v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 2538 bytes --]

Hi!

I'm debugging overheats on v4.9-rc1... which did not seem to happen in
v4.8-rc1. I'm running basically "nice make -j 3" on kernel... cpus are
fully loaded. 

%Cpu(s):  7.5 us, 18.5 sy, 72.6 ni,  0.0 id,  0.0 wa,  0.0 hi,  1.5
si,  0.0 st
KiB Mem:   3087096 total,  2993076 used,    94020 free,    52900
buffers
KiB Swap:  1681428 total,    60900 used,  1620528 free.  1183664
cached Mem

Still, cpus don't stay on maximum frequency on v4.8-rc1. (I suspect
that may be why machine does not overheat).

pavel@duo:/data/l/linux$ sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq
1833000
1833000
1000000
1000000
1000000
1000000
1833000
1833000
1833000
1833000
1000000
1000000
pavel@duo:/data/l/linux

pavel@duo:/data/l/linux$ grep -i
. /sys/devices/system/cpu/cpu0/cpufreq/*
/sys/devices/system/cpu/cpu0/cpufreq/affected_cpus:0
/sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1833000
grep: /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq:
Permission denied
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:1833000
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:1000000
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency:10000
/sys/devices/system/cpu/cpu0/cpufreq/freqdomain_cpus:0 1
/sys/devices/system/cpu/cpu0/cpufreq/related_cpus:0
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies:1833000
1333000 1000000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:conservative
powersave schedutil ondemand performance
/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1833000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:acpi-cpufreq
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:ondemand
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1833000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:1000000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:<unsupported>
grep: /sys/devices/system/cpu/cpu0/cpufreq/stats: Is a directory

Is that expected behaviour? Any ideas?

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 4061 bytes --]

On Fri 2016-11-04 09:38:49, Pavel Machek wrote:
> Hi!
> 
> I'm debugging overheats on v4.9-rc1... which did not seem to happen in
> v4.8-rc1. I'm running basically "nice make -j 3" on kernel... cpus are
> fully loaded. 
> 
> %Cpu(s):  7.5 us, 18.5 sy, 72.6 ni,  0.0 id,  0.0 wa,  0.0 hi,  1.5
> si,  0.0 st
> KiB Mem:   3087096 total,  2993076 used,    94020 free,    52900
> buffers
> KiB Swap:  1681428 total,    60900 used,  1620528 free.  1183664
> cached Mem
> 
> Still, cpus don't stay on maximum frequency on v4.8-rc1. (I suspect
> that may be why machine does not overheat).

What is worse, they go to low frequency even with "performance"
governor on v4.8-rc1?!

pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$ sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq
1000000
1000000
1000000
1000000
1833000
1833000
1000000
1000000
1833000
1833000
1000000
1000000
pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$ grep -i
. /sys/devices/system/cpu/cpu0/cpufreq/*
/sys/devices/system/cpu/cpu0/cpufreq/affected_cpus:0
/sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000
grep: /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq:
Permission denied
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:1833000
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:1000000
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency:10000
/sys/devices/system/cpu/cpu0/cpufreq/freqdomain_cpus:0 1
/sys/devices/system/cpu/cpu0/cpufreq/related_cpus:0
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies:1833000
1333000 1000000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:conservative
powersave schedutil ondemand performance
/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1000000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:acpi-cpufreq
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:performance
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1000000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:1000000
/sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:<unsupported>
grep: /sys/devices/system/cpu/cpu0/cpufreq/stats: Is a directory
pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$

Let me try v4.9-rc2... that works ok (cpus at the high frequency
during the kernel build). Unfortunately that sends my cpus to 99C
temperature range (and eventually forces emergency shutdown).

v4.9-rc2, current policy changes without me touching it. Notice the
1.47GHz below? I did not do that, it oscilates itself. Is that thermal
protection? 

analyzing CPU 1:
  driver: acpi-cpufreq
  CPUs which run at the same hardware frequency: 1
  CPUs which need to have their frequency coordinated by software: 1
  maximum transition latency: 10.0 us.
  hardware limits: 1000 MHz - 1.83 GHz
  available frequency steps: 1.83 GHz, 1.33 GHz, 1000 MHz
  available cpufreq governors: conservative, powersave, ondemand, performance, schedutil
  current policy: frequency should be within 1000 MHz and 1.47 GHz.
                  The governor "ondemand" may decide which speed to use
                  within this range.
  current CPU frequency is 1.33 GHz.
  cpufreq stats: 1.83 GHz:38.24%, 1.33 GHz:34.83%, 1000 MHz:26.94%  (9929)

dmesg is full of

[  716.196096] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports
something is extremely hot!
[  716.198181] thinkpad_acpi: temperatures (Celsius): 97 52 N/A 87 37
N/A 37 N/A 53 62 N/A N/A N/A N/A N/A N/A

but no information about thermal throttling...

Any ideas?

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Viresh Kumar]

Hi Pavel,

I am really confused about where the problem is. 4.8 or 4.9 ? :)

On 04-11-16, 09:58, Pavel Machek wrote:
> On Fri 2016-11-04 09:38:49, Pavel Machek wrote:
> > Hi!
> > 
> > I'm debugging overheats on v4.9-rc1... which did not seem to happen in
> > v4.8-rc1. I'm running basically "nice make -j 3" on kernel... cpus are
> > fully loaded. 
> > 
> > %Cpu(s):  7.5 us, 18.5 sy, 72.6 ni,  0.0 id,  0.0 wa,  0.0 hi,  1.5
> > si,  0.0 st
> > KiB Mem:   3087096 total,  2993076 used,    94020 free,    52900
> > buffers
> > KiB Swap:  1681428 total,    60900 used,  1620528 free.  1183664
> > cached Mem
> > 
> > Still, cpus don't stay on maximum frequency on v4.8-rc1. (I suspect
> > that may be why machine does not overheat).
> 
> What is worse, they go to low frequency even with "performance"
> governor on v4.8-rc1?!

You sure about it? How did you check it?

Also why are you testing on 4.8-rc1? And not a 4.8 stable kernel? What if the
core is already fixed upstream ?

There is one core fix in 4.8:

commit 899bb6642f2a ("cpufreq: skip invalid entries when searching the
frequency")

> pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$ sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq
> 1000000
> 1000000
> 1000000
> 1000000
> 1833000
> 1833000
> 1000000
> 1000000
> 1833000
> 1833000
> 1000000
> 1000000

Is this happening because of thermal capping ? That is the only reason that I
could think of where freq can change with performance governor.

> pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$ grep -i
> . /sys/devices/system/cpu/cpu0/cpufreq/*
> /sys/devices/system/cpu/cpu0/cpufreq/affected_cpus:0
> /sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000
> grep: /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq:
> Permission denied
> /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:1833000
> /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency:10000
> /sys/devices/system/cpu/cpu0/cpufreq/freqdomain_cpus:0 1
> /sys/devices/system/cpu/cpu0/cpufreq/related_cpus:0
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies:1833000
> 1333000 1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:conservative
> powersave schedutil ondemand performance
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:acpi-cpufreq
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:performance
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1000000

And this value sort of confirms it.

> /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:<unsupported>
> grep: /sys/devices/system/cpu/cpu0/cpufreq/stats: Is a directory
> pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$
> 
> Let me try v4.9-rc2... that works ok (cpus at the high frequency
> during the kernel build). Unfortunately that sends my cpus to 99C
> temperature range (and eventually forces emergency shutdown).

Unbelievable.

> v4.9-rc2, current policy changes without me touching it. Notice the
> 1.47GHz below? I did not do that, it oscilates itself. Is that thermal
> protection? 

Looks like to me.

Can we verify somehow about what's the situation should look like? Perhaps with
some older stable kernel? And then see if 4.8.X works fine or 4.9-rc.

-- 
viresh

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 3104 bytes --]

Hi!

> I am really confused about where the problem is. 4.8 or 4.9 ? :)

Well, v4.8 runs at too low frequency without explanation, and v4.9
overheats. Both are a problem :-). But it starts to look like v4.9 is
the one where the real problem is.

> On 04-11-16, 09:58, Pavel Machek wrote:
> > On Fri 2016-11-04 09:38:49, Pavel Machek wrote:
> > > Hi!
> > > 
> > > I'm debugging overheats on v4.9-rc1... which did not seem to happen in
> > > v4.8-rc1. I'm running basically "nice make -j 3" on kernel... cpus are
> > > fully loaded. 
> > > 
> > > %Cpu(s):  7.5 us, 18.5 sy, 72.6 ni,  0.0 id,  0.0 wa,  0.0 hi,  1.5
> > > si,  0.0 st
> > > KiB Mem:   3087096 total,  2993076 used,    94020 free,    52900
> > > buffers
> > > KiB Swap:  1681428 total,    60900 used,  1620528 free.  1183664
> > > cached Mem
> > > 
> > > Still, cpus don't stay on maximum frequency on v4.8-rc1. (I suspect
> > > that may be why machine does not overheat).
> > 
> > What is worse, they go to low frequency even with "performance"
> > governor on v4.8-rc1?!
> 
> You sure about it? How did you check it?

See the dumps below. cpuinfo_cur_freq shows 1GHz while compilation is running.

> Also why are you testing on 4.8-rc1? And not a 4.8 stable kernel? What if the
> core is already fixed upstream ?
> 
> There is one core fix in 4.8:
> 
> commit 899bb6642f2a ("cpufreq: skip invalid entries when searching the
> frequency")

Ok, I guess that's not it.

> > 1000000
> > 1000000
> 
> Is this happening because of thermal capping ? That is the only reason that I
> could think of where freq can change with performance governor.

How would I know if it is thermal capping? There's nothing in dmesg.

> > /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1000000
> > /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:acpi-cpufreq
> > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:performance
> > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1000000
> 
> And this value sort of confirms it.
> 
> > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:1000000
> > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:<unsupported>
> > grep: /sys/devices/system/cpu/cpu0/cpufreq/stats: Is a directory
> > pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$
> > 
> > Let me try v4.9-rc2... that works ok (cpus at the high frequency
> > during the kernel build). Unfortunately that sends my cpus to 99C
> > temperature range (and eventually forces emergency shutdown).
> 
> Unbelievable.
> 
> > v4.9-rc2, current policy changes without me touching it. Notice the
> > 1.47GHz below? I did not do that, it oscilates itself. Is that thermal
> > protection? 
> 
> Looks like to me.
> 
> Can we verify somehow about what's the situation should look like? Perhaps with
> some older stable kernel? And then see if 4.8.X works fine or 4.9-rc.

I can try older kernel from Debian distribution, I guess.

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Viresh Kumar]

On 04-11-16, 10:26, Pavel Machek wrote:
> How would I know if it is thermal capping? There's nothing in dmesg.

I am not sure what code is responsible for doing that in case of x86, maybe
Rafael and Rui can explain it that better.

But surely it involves userspace in this case as scaling_max_freq is getting
changed.

-- 
viresh

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pandruvada, Srinivas]

On Fri, 2016-11-04 at 09:58 +0100, Pavel Machek wrote:
> On Fri 2016-11-04 09:38:49, Pavel Machek wrote:
> > 
> > 

[...]

> > What is worse, they go to low frequency even with "performance"
> governor on v4.8-rc1?!
> 
> pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$ sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq  ; sudo cat
> /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq
> 1000000
> 1000000
> 1000000
> 1000000
> 1833000
> 1833000
> 1000000
> 1000000
> 1833000
> 1833000
> 1000000
> 1000000
> pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$ grep -i
> . /sys/devices/system/cpu/cpu0/cpufreq/*
> /sys/devices/system/cpu/cpu0/cpufreq/affected_cpus:0
> /sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000

You are having thermal issue, so the BIOS is forcing to lowest possible
freq. Just for a test only, boot by adding to your kernel command line
during boot 
processor.ignore_ppc=1 



> grep: /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq:
> Permission denied
> /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:1833000
> /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency:10000
> /sys/devices/system/cpu/cpu0/cpufreq/freqdomain_cpus:0 1
> /sys/devices/system/cpu/cpu0/cpufreq/related_cpus:0
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies:18
> 33000
> 1333000 1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:cons
> ervative
> powersave schedutil ondemand performance
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:acpi-cpufreq
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:performance
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:1000000
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:<unsupported>
> grep: /sys/devices/system/cpu/cpu0/cpufreq/stats: Is a directory
> pavel@duo:/sys/devices/system/cpu/cpu0/cpufreq$
> 

> Let me try v4.9-rc2... that works ok (cpus at the high frequency
> during the kernel build). Unfortunately that sends my cpus to 99C
> temperature range (and eventually forces emergency shutdown).

This we have to debug. Do you see same line like 
"
/sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000
"
If not we need
to find out why.

I suggest enter kernel bugzilla. I will add couple of more suggestion to debug.


Thanks,
Srinivas

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 1779 bytes --]

Hi!

> > Let me try v4.9-rc2... that works ok (cpus at the high frequency
> > during the kernel build). Unfortunately that sends my cpus to 99C
> > temperature range (and eventually forces emergency shutdown).
> 
> This we have to debug. Do you see same line like 
> "
> /sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000
> "
> If not we need
> to find out why.

I'd prefer mails over bugzilla for now...

4.9-rc2 has bios_limit:

pavel@duo:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
1833000

and it has thermal zones:

/sys/devices/virtual/thermal/thermal_zone0/trip_point_0_temp 127000
/sys/devices/virtual/thermal/thermal_zone0/trip_point_0_type critical
/sys/devices/virtual/thermal/thermal_zone1/trip_point_0_temp 97000
/sys/devices/virtual/thermal/thermal_zone1/trip_point_0_type critical
/sys/devices/virtual/thermal/thermal_zone1/trip_point_1_temp 92500
/sys/devices/virtual/thermal/thermal_zone1/trip_point_1_type passive

..so it should slow down CPU at 92C.

So lets push the temperature up a bit...

sudo watch cat /proc/acpi/ibm/thermal
/sys/devices/system/cpu/cpu0/cpufreq/bios_limit
/sys/devices/virtual/thermal/thermal_zone1/temp  /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq

temperatures:   98 49 -128 85 28 -128 28 -128 49 58 -128 -128 -128
-128 -128 -128
1833000
95000
1833000

Hmm. bios_limit does not seem to change, even when the temperature is
clearly above the trip point. (It is also interestng that acpi/ibm
reports bigger temperatures than
/sys/devices/virtual/thermal/thermal_zone1/temp . I have seen 103C there.)



									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pandruvada, Srinivas]

On Fri, 2016-11-04 at 21:44 +0100, Pavel Machek wrote:
> Hi!
> 
> > 
> > > 
> > > Let me try v4.9-rc2... that works ok (cpus at the high frequency
> > > during the kernel build). Unfortunately that sends my cpus to 99C
> > > temperature range (and eventually forces emergency shutdown).
> > 
> > This we have to debug. Do you see same line like 
> > "
> > /sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000
> > "
> > If not we need
> > to find out why.
> 
> I'd prefer mails over bugzilla for now...
> 
> 4.9-rc2 has bios_limit:
> 
> pavel@duo:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> 1833000
> 
> and it has thermal zones:
> 
> /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_temp 127000
> /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_type critical
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_temp 97000
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_type critical
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_temp 92500
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_type passive
> 
It will not act if there is no binding information. Do you have more
files in this folder?

grep -r . * in /sys/class/thermal will be helpful.


> ..so it should slow down CPU at 92C.
> 
> So lets push the temperature up a bit...
> 
> sudo watch cat /proc/acpi/ibm/thermal
> /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> /sys/devices/virtual/thermal/thermal_zone1/temp  /sys/devices/system/
> cpu/cpu0/cpufreq/cpuinfo_cur_freq
> 
> temperatures:   98 49 -128 85 28 -128 28 -128 49 58 -128 -128 -128
> -128 -128 -128
> 1833000
> 95000
> 1833000
> 
> Hmm. bios_limit does not seem to change, even when the temperature is
> clearly above the trip point. (It is also interestng that acpi/ibm
> reports bigger temperatures than
> /sys/devices/virtual/thermal/thermal_zone1/temp . I have seen 103C
> there.)
Probably they are showing package and core temperature or have a
different sampling interval.

Try enabling thermald service in Debian. it has access to more knobs to
control thermals.

Thanks,
Srinivas

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 1775 bytes --]

Hi!

> I'd prefer mails over bugzilla for now...
> 
> 4.9-rc2 has bios_limit:
> 
> pavel@duo:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> 1833000
> 
> and it has thermal zones:
> 
> /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_temp 127000
> /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_type critical
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_temp 97000
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_type critical
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_temp 92500
> /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_type passive
> 
> ..so it should slow down CPU at 92C.
> 
> So lets push the temperature up a bit...
> 
> sudo watch cat /proc/acpi/ibm/thermal
> /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> /sys/devices/virtual/thermal/thermal_zone1/temp  /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq
> 
> temperatures:   98 49 -128 85 28 -128 28 -128 49 58 -128 -128 -128
> -128 -128 -128
> 1833000
> 95000
> 1833000
> 
> Hmm. bios_limit does not seem to change, even when the temperature is
> clearly above the trip point. (It is also interestng that acpi/ibm
> reports bigger temperatures than
> /sys/devices/virtual/thermal/thermal_zone1/temp . I have seen 103C
> there.)

Under v4.8-rc, behaviour is different: bios_limit goes to 1GHz there
when temperature is around 84C at the thermal zone. That keeps
ibm/thermal temperatures under 90C, and no "thermal emergency"
messages in syslog.

So we seem to have thermal or ACPI regression in v4.9-rc3.

Best regards,
 
 									Pavel
 
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pandruvada, Srinivas]

On Fri, 2016-11-04 at 23:16 +0100, Pavel Machek wrote:
> Hi!
> 

[...]

> So we seem to have thermal or ACPI regression in v4.9-rc3.
> 
It is possible. Can you add either add printk
in acpi_processor_ppc_has_changed() or use ftrace and see do you get to
these functions

acpi_processor_ppc_init()
acpi_processor_ppc_has_changed()
acpi_processor_ppc_notifier()

?

When temperature limit is reached acpi_processor_ppc_notifier() should
be called.

Thanks,
Srinivas

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 7207 bytes --]

Hi!

> > 4.9-rc2 has bios_limit:
> > 
> > pavel@duo:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> > 1833000
> > 
> > and it has thermal zones:
> > 
> > /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_temp 127000
> > /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_type critical
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_temp 97000
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_type critical
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_temp 92500
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_type passive
> > 
> It will not act if there is no binding information. Do you have more
> files in this folder?
> 
> grep -r . * in /sys/class/thermal will be helpful.

Yes, I do. Here you go:

pavel@duo:/data/l/linux$ sudo grep -ri . /sys/class/thermal/*
/sys/class/thermal/cooling_device0/cur_state:0
/sys/class/thermal/cooling_device0/power/runtime_active_kids:0
/sys/class/thermal/cooling_device0/power/runtime_suspended_time:0
grep: /sys/class/thermal/cooling_device0/power/autosuspend_delay_ms:
Input/output error
/sys/class/thermal/cooling_device0/power/runtime_enabled:disabled
/sys/class/thermal/cooling_device0/power/runtime_active_time:0
/sys/class/thermal/cooling_device0/power/control:auto
/sys/class/thermal/cooling_device0/power/async:disabled
/sys/class/thermal/cooling_device0/power/runtime_usage:0
/sys/class/thermal/cooling_device0/power/runtime_status:unsupported
/sys/class/thermal/cooling_device0/type:LCD
/sys/class/thermal/cooling_device0/max_state:7
/sys/class/thermal/cooling_device1/cur_state:0
/sys/class/thermal/cooling_device1/power/runtime_active_kids:0
/sys/class/thermal/cooling_device1/power/runtime_suspended_time:0
grep: /sys/class/thermal/cooling_device1/power/autosuspend_delay_ms:
Input/output error
/sys/class/thermal/cooling_device1/power/runtime_enabled:disabled
/sys/class/thermal/cooling_device1/power/runtime_active_time:0
/sys/class/thermal/cooling_device1/power/control:auto
/sys/class/thermal/cooling_device1/power/async:disabled
/sys/class/thermal/cooling_device1/power/runtime_usage:0
/sys/class/thermal/cooling_device1/power/runtime_status:unsupported
/sys/class/thermal/cooling_device1/type:Processor
/sys/class/thermal/cooling_device1/max_state:10
/sys/class/thermal/cooling_device2/cur_state:0
/sys/class/thermal/cooling_device2/power/runtime_active_kids:0
/sys/class/thermal/cooling_device2/power/runtime_suspended_time:0
grep: /sys/class/thermal/cooling_device2/power/autosuspend_delay_ms:
Input/output error
/sys/class/thermal/cooling_device2/power/runtime_enabled:disabled
/sys/class/thermal/cooling_device2/power/runtime_active_time:0
/sys/class/thermal/cooling_device2/power/control:auto
/sys/class/thermal/cooling_device2/power/async:disabled
/sys/class/thermal/cooling_device2/power/runtime_usage:0
/sys/class/thermal/cooling_device2/power/runtime_status:unsupported
/sys/class/thermal/cooling_device2/type:Processor
/sys/class/thermal/cooling_device2/max_state:10
/sys/class/thermal/thermal_zone0/passive:0
/sys/class/thermal/thermal_zone0/available_policies:step_wise
/sys/class/thermal/thermal_zone0/policy:step_wise
/sys/class/thermal/thermal_zone0/mode:enabled
grep: /sys/class/thermal/thermal_zone0/offset: Input/output error
grep: /sys/class/thermal/thermal_zone0/integral_cutoff: Input/output
error
/sys/class/thermal/thermal_zone0/power/runtime_active_kids:0
/sys/class/thermal/thermal_zone0/power/runtime_suspended_time:0
grep: /sys/class/thermal/thermal_zone0/power/autosuspend_delay_ms:
Input/output error
/sys/class/thermal/thermal_zone0/power/runtime_enabled:disabled
/sys/class/thermal/thermal_zone0/power/runtime_active_time:0
/sys/class/thermal/thermal_zone0/power/control:auto
/sys/class/thermal/thermal_zone0/power/async:disabled
/sys/class/thermal/thermal_zone0/power/runtime_usage:0
/sys/class/thermal/thermal_zone0/power/runtime_status:unsupported
grep: /sys/class/thermal/thermal_zone0/k_d: Input/output error
/sys/class/thermal/thermal_zone0/trip_point_0_type:critical
/sys/class/thermal/thermal_zone0/type:acpitz
grep: /sys/class/thermal/thermal_zone0/slope: Input/output error
grep: /sys/class/thermal/thermal_zone0/k_po: Input/output error
grep: /sys/class/thermal/thermal_zone0/k_i: Input/output error
grep: /sys/class/thermal/thermal_zone0/sustainable_power: Input/output
error
/sys/class/thermal/thermal_zone0/trip_point_0_temp:127000
grep: /sys/class/thermal/thermal_zone0/k_pu: Input/output error
/sys/class/thermal/thermal_zone0/temp:58000
/sys/class/thermal/thermal_zone1/available_policies:step_wise
/sys/class/thermal/thermal_zone1/policy:step_wise
/sys/class/thermal/thermal_zone1/mode:enabled
/sys/class/thermal/thermal_zone1/trip_point_1_type:passive
grep: /sys/class/thermal/thermal_zone1/offset: Input/output error
grep: /sys/class/thermal/thermal_zone1/integral_cutoff: Input/output
error
/sys/class/thermal/thermal_zone1/power/runtime_active_kids:0
/sys/class/thermal/thermal_zone1/power/runtime_suspended_time:0
grep: /sys/class/thermal/thermal_zone1/power/autosuspend_delay_ms:
Input/output error
/sys/class/thermal/thermal_zone1/power/runtime_enabled:disabled
/sys/class/thermal/thermal_zone1/power/runtime_active_time:0
/sys/class/thermal/thermal_zone1/power/control:auto
/sys/class/thermal/thermal_zone1/power/async:disabled
/sys/class/thermal/thermal_zone1/power/runtime_usage:0
/sys/class/thermal/thermal_zone1/power/runtime_status:unsupported
grep: /sys/class/thermal/thermal_zone1/k_d: Input/output error
/sys/class/thermal/thermal_zone1/trip_point_0_type:critical
/sys/class/thermal/thermal_zone1/type:acpitz
/sys/class/thermal/thermal_zone1/cdev1_weight:0
/sys/class/thermal/thermal_zone1/trip_point_1_temp:92500
grep: /sys/class/thermal/thermal_zone1/slope: Input/output error
grep: /sys/class/thermal/thermal_zone1/k_po: Input/output error
grep: /sys/class/thermal/thermal_zone1/k_i: Input/output error
/sys/class/thermal/thermal_zone1/cdev0_weight:0
grep: /sys/class/thermal/thermal_zone1/sustainable_power: Input/output
error
/sys/class/thermal/thermal_zone1/trip_point_0_temp:97000
/sys/class/thermal/thermal_zone1/cdev0_trip_point:1
grep: /sys/class/thermal/thermal_zone1/k_pu: Input/output error
/sys/class/thermal/thermal_zone1/temp:80000
/sys/class/thermal/thermal_zone1/cdev1_trip_point:1


> > Hmm. bios_limit does not seem to change, even when the temperature is
> > clearly above the trip point. (It is also interestng that acpi/ibm
> > reports bigger temperatures than
> > /sys/devices/virtual/thermal/thermal_zone1/temp . I have seen 103C
> > there.)
> Probably they are showing package and core temperature or have a
> different sampling interval.
> 
> Try enabling thermald service in Debian. it has access to more knobs to
> control thermals.

Hmm, thanks for the pointer. But it seems like I'll have to build my
own, as /proc/acpi/ibm does not follow the usual infrastructure...

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Zhang Rui]

On Fri, 2016-11-04 at 23:16 +0100, Pavel Machek wrote:
> Hi!
> 
> > 
> > I'd prefer mails over bugzilla for now...
> > 
> > 4.9-rc2 has bios_limit:
> > 
> > pavel@duo:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> > 1833000
> > 
> > and it has thermal zones:
> > 
> > /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_temp 127000
> > /sys/devices/virtual/thermal/thermal_zone0/trip_point_0_type
> > critical
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_temp 97000
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_0_type
> > critical
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_temp 92500
> > /sys/devices/virtual/thermal/thermal_zone1/trip_point_1_type
> > passive
> > 
> > ..so it should slow down CPU at 92C.
> > 
> > So lets push the temperature up a bit...
> > 
> > sudo watch cat /proc/acpi/ibm/thermal
> > /sys/devices/system/cpu/cpu0/cpufreq/bios_limit
> > /sys/devices/virtual/thermal/thermal_zone1/temp  /sys/devices/syste
> > m/cpu/cpu0/cpufreq/cpuinfo_cur_freq
> > 
> > temperatures:   98 49 -128 85 28 -128 28 -128 49 58 -128 -128 -128
> > -128 -128 -128
> > 1833000
> > 95000
> > 1833000
> > 
> > Hmm. bios_limit does not seem to change, even when the temperature
> > is
> > clearly above the trip point. (It is also interestng that acpi/ibm
> > reports bigger temperatures than
> > /sys/devices/virtual/thermal/thermal_zone1/temp . I have seen 103C
> > there.)
> Under v4.8-rc, behaviour is different: bios_limit goes to 1GHz there
> when temperature is around 84C at the thermal zone.
>  That keeps
> ibm/thermal temperatures under 90C, and no "thermal emergency"
> messages in syslog.
> 
> So we seem to have thermal or ACPI regression in v4.9-rc3.
> 
To me, there are two problems,
the first one is a 4.9-rc regression that BIOS limit stops working,
results in overheating because of high cpu frequency. I agree with
Srinivas to check acpi_cpufreq driver code for this one.
the second problem is that thermal passive cooling can not prevent the
system from overheating, when there is no BIOS limit. To debug this,
you can enable thermal dynamic debug by
echo 'module thermal_sys +fp' > /sys/kernel/debug/dynamic_debug/control

thanks,
rui
> Best regards,
>  
>  									
> Pavel
>  

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 731 bytes --]

Hi!

> Under v4.8-rc, behaviour is different: bios_limit goes to 1GHz there
> when temperature is around 84C at the thermal zone. That keeps
> ibm/thermal temperatures under 90C, and no "thermal emergency"
> messages in syslog.

Argh. So v4.9 thermal management does not work.

v4.8 passive thermal management works _too well_, keeping fan at cca
3200 rpm, far below 3700 rpm it can reach. CPU is getting throttled,
and fan is not even running at full speed.

I can manually control the fan with thinkpad_acpi.fan_control=1... I
guess I can write some scripts?
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 6778 bytes --]

Hi!

> > So we seem to have thermal or ACPI regression in v4.9-rc3.
> > 
> To me, there are two problems,
> the first one is a 4.9-rc regression that BIOS limit stops working,
> results in overheating because of high cpu frequency. I agree with
> Srinivas to check acpi_cpufreq driver code for this one.

Ok.

> the second problem is that thermal passive cooling can not prevent the
> system from overheating, when there is no BIOS limit. To debug this,
> you can enable thermal dynamic debug by
> echo 'module thermal_sys +fp' > /sys/kernel/debug/dynamic_debug/control

How is thermal passive cooling different from BIOS limit?

Is this related?

pavel@duo:/sys/class/thermal/cooling_device1$ grep -r . .
./cur_state:0
./power/runtime_active_kids:0
./power/runtime_suspended_time:0
grep: ./power/autosuspend_delay_ms: Input/output error
./power/runtime_enabled:disabled
./power/runtime_active_time:0
./power/control:auto
./power/async:disabled
./power/runtime_usage:0
./power/runtime_status:unsupported
./type:Processor
./max_state:10

Hmm. I seem to get _some_ throttling, even when bios_limit is still
1.8GHz, but I don't understand where it comes from. And yes,
'thermal_sys +fp' seems to produce some output.

[I did not get absolute records in >100C range this time, but still
there are "THERMAL EMERGENCY:" messages from thinkpad_acpi already...]

[14049.733423] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[14049.735412] thinkpad_acpi: temperatures (Celsius): 92 50 N/A 80 32 N/A 32 N/A 50 59 N/A N/A N/A N/A N/A N/A
[14049.736557] update_temperature: thermal thermal_zone1: last_temperature=92000, current_temperature=93000
[14049.736570] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[14049.736577] get_target_state: thermal cooling_device2: cur_state=0
[14049.736580] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[14049.736586] get_target_state: thermal cooling_device1: cur_state=0
[14049.736589] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[14049.736593] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[14049.736643] thermal_cdev_update: thermal cooling_device2: set to state 1
[14049.736647] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[14049.736666] thermal_cdev_update: thermal cooling_device1: set to state 1
[14049.808333] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[14049.808352] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[14049.808360] get_target_state: thermal cooling_device2: cur_state=1
[14049.808364] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[14049.808371] get_target_state: thermal cooling_device1: cur_state=1
[14049.808375] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[14049.808381] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[14049.808409] thermal_cdev_update: thermal cooling_device2: set to state 0
[14049.808414] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[14049.808432] thermal_cdev_update: thermal cooling_device1: set to state 0
[14049.888385] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=92000
[14049.888401] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=0
[14049.888408] get_target_state: thermal cooling_device2: cur_state=0
[14049.888411] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=0
[14049.888416] get_target_state: thermal cooling_device1: cur_state=0
[14049.888419] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=0
[14051.312646] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[14051.314442] thinkpad_acpi: temperatures (Celsius): 93 50 N/A 80 32 N/A 32 N/A 50 59 N/A N/A N/A N/A N/A N/A
[14051.315544] update_temperature: thermal thermal_zone1: last_temperature=92000, current_temperature=94000
[14051.315557] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[14051.315564] get_target_state: thermal cooling_device2: cur_state=0
[14051.315567] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[14051.315572] get_target_state: thermal cooling_device1: cur_state=0
[14051.315575] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[14051.315579] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[14051.315629] thermal_cdev_update: thermal cooling_device2: set to state 1
[14051.315633] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[14051.315652] thermal_cdev_update: thermal cooling_device1: set to state 1
[14051.334873] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[14051.337322] thinkpad_acpi: temperatures (Celsius): 93 50 N/A 80 32 N/A 32 N/A 50 59 N/A N/A N/A N/A N/A N/A
[14051.338746] update_temperature: thermal thermal_zone1: last_temperature=94000, current_temperature=93000
[14051.338760] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=1
[14051.338767] get_target_state: thermal cooling_device2: cur_state=1
[14051.338770] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[14051.338777] get_target_state: thermal cooling_device1: cur_state=1
[14051.338781] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[14051.338787] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[14051.338811] thermal_cdev_update: thermal cooling_device2: set to state 0
[14051.338815] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[14051.338834] thermal_cdev_update: thermal cooling_device1: set to state 0
[14051.454544] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[14051.456827] thinkpad_acpi: temperatures (Celsius): 93 50 N/A 80 32 N/A 32 N/A 50 59 N/A N/A N/A N/A N/A N/A
[14051.457944] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=94000
[14051.457957] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[14051.457964] get_target_state: thermal cooling_device2: cur_state=0
[14051.457967] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[14051.457973] get_target_state: thermal cooling_device1: cur_state=0

...

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 948 bytes --]

On Fri 2016-11-04 23:20:53, Pandruvada, Srinivas wrote:
> On Fri, 2016-11-04 at 23:16 +0100, Pavel Machek wrote:
> > Hi!
> > 
> 
> [...]
> 
> > So we seem to have thermal or ACPI regression in v4.9-rc3.
> > 
> It is possible. Can you add either add printk
> in acpi_processor_ppc_has_changed() or use ftrace and see do you get to
> these functions
> 
> acpi_processor_ppc_init()
> acpi_processor_ppc_has_changed()
> acpi_processor_ppc_notifier()
> 
> ?

Ok, can do, let me recompile and reboot.

> When temperature limit is reached acpi_processor_ppc_notifier() should
> be called.

No, that's not correct for ACPI passive trip points, is it? If I
recall correctly, those should be monitored even when temperature is
below them so that it does not reach them...?

								Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pandruvada, Srinivas]

On Sat, 2016-11-05 at 14:20 +0100, Pavel Machek wrote:
> On Fri 2016-11-04 23:20:53, Pandruvada, Srinivas wrote:
> > 
> > On Fri, 2016-11-04 at 23:16 +0100, Pavel Machek wrote:
> > > 
> > > Hi!
> > > 
> > 
> > [...]
> > 
> > > 
> > > So we seem to have thermal or ACPI regression in v4.9-rc3.
> > > 
> > It is possible. Can you add either add printk
> > in acpi_processor_ppc_has_changed() or use ftrace and see do you
> > get to
> > these functions
> > 
> > acpi_processor_ppc_init()
> > acpi_processor_ppc_has_changed()
> > acpi_processor_ppc_notifier()
> > 
> > ?
> 
> Ok, can do, let me recompile and reboot.
> 
> > 
> > When temperature limit is reached acpi_processor_ppc_notifier()
> > should
> > be called.
> 
> No, that's not correct for ACPI passive trip points, is it? If I
> recall correctly, those should be monitored even when temperature is
> below them so that it does not reach them...?
No if BIOS is sending PPC, it will be called. You can try first in 4.8.

Also try

Don't run workload, just on an idle system.

# echo 1 > /sys/class/thermal/cooling_device2/cur_state
monitor the scaling_max_freq, it should reduce

# echo 2 > /sys/class/thermal/cooling_device2/cur_state
monitor the scaling_max_freq, it should reduce

Thanks,
Srinivas

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 204634 bytes --]

Hi!

> [...]
> 
> > So we seem to have thermal or ACPI regression in v4.9-rc3.
> > 
> It is possible. Can you add either add printk
> in acpi_processor_ppc_has_changed() or use ftrace and see do you get to
> these functions
> 
> acpi_processor_ppc_init()
> acpi_processor_ppc_has_changed()
> acpi_processor_ppc_notifier()
> 
> ?

Yes, these seem to be called. Here's the log:

[  825.759661] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  825.761935] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
[  825.762998] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  825.763007] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  825.763012] get_target_state: thermal cooling_device2: cur_state=0
[  825.763015] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  825.763019] get_target_state: thermal cooling_device1: cur_state=0
[  825.763022] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  825.763026] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  825.763032] ppc_notifier
[  825.763034] ppc_notifier: mutex
[  825.763036] ppc_notifier: verify within
[  825.763038] ppc_notifier
[  825.763049] ppc_notifier
[  825.763050] ppc_notifier: mutex
[  825.763052] ppc_notifier: verify within
[  825.763054] ppc_notifier
[  825.763077] thermal_cdev_update: thermal cooling_device2: set to state 1
[  825.763081] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  825.763088] ppc_notifier
[  825.763090] ppc_notifier: mutex
[  825.763092] ppc_notifier: verify within
[  825.763095] ppc_notifier
[  825.763101] ppc_notifier
[  825.763103] ppc_notifier: mutex
[  825.763105] ppc_notifier: verify within
[  825.763108] ppc_notifier
[  825.763114] thermal_cdev_update: thermal cooling_device1: set to state 1
[  825.787174] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  825.787187] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  825.787192] get_target_state: thermal cooling_device2: cur_state=1
[  825.787196] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  825.787202] get_target_state: thermal cooling_device1: cur_state=1
[  825.787206] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  825.787211] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  825.787219] ppc_notifier
[  825.787222] ppc_notifier: mutex
[  825.787224] ppc_notifier: verify within
[  825.787228] ppc_notifier
[  825.787235] ppc_notifier
[  825.787237] ppc_notifier: mutex
[  825.787239] ppc_notifier: verify within
[  825.787242] ppc_notifier
[  825.787248] thermal_cdev_update: thermal cooling_device2: set to state 0
[  825.787253] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  825.787259] ppc_notifier
[  825.787261] ppc_notifier: mutex
[  825.787263] ppc_notifier: verify within
[  825.787266] ppc_notifier
[  825.787272] ppc_notifier
[  825.787274] ppc_notifier: mutex
[  825.787276] ppc_notifier: verify within
[  825.787279] ppc_notifier
[  825.787285] thermal_cdev_update: thermal cooling_device1: set to state 0
[  825.834621] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  825.836567] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
[  825.837639] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  825.837650] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  825.837656] get_target_state: thermal cooling_device2: cur_state=0
[  825.837659] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  825.837663] get_target_state: thermal cooling_device1: cur_state=0
[  825.837666] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  825.837671] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  825.837679] ppc_notifier
[  825.837680] ppc_notifier: mutex
[  825.837682] ppc_notifier: verify within
[  825.837685] ppc_notifier
[  825.837697] ppc_notifier
[  825.837698] ppc_notifier: mutex
[  825.837700] ppc_notifier: verify within
[  825.837702] ppc_notifier
[  825.837724] thermal_cdev_update: thermal cooling_device2: set to state 1
[  825.837729] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  825.837735] ppc_notifier
[  825.837737] ppc_notifier: mutex
[  825.837739] ppc_notifier: verify within
[  825.837742] ppc_notifier
[  825.837749] ppc_notifier
[  825.837751] ppc_notifier: mutex
[  825.837753] ppc_notifier: verify within
[  825.837756] ppc_notifier
[  825.837762] thermal_cdev_update: thermal cooling_device1: set to state 1
[  825.860554] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  825.860567] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  825.860573] get_target_state: thermal cooling_device2: cur_state=1
[  825.860577] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  825.860583] get_target_state: thermal cooling_device1: cur_state=1
[  825.860587] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  825.860592] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  825.860600] ppc_notifier
[  825.860603] ppc_notifier: mutex
[  825.860605] ppc_notifier: verify within
[  825.860608] ppc_notifier
[  825.860616] ppc_notifier
[  825.860618] ppc_notifier: mutex
[  825.860620] ppc_notifier: verify within
[  825.860623] ppc_notifier
[  825.860629] thermal_cdev_update: thermal cooling_device2: set to state 0
[  825.860634] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  825.860640] ppc_notifier
[  825.860642] ppc_notifier: mutex
[  825.860644] ppc_notifier: verify within
[  825.860647] ppc_notifier
[  825.860654] ppc_notifier
[  825.860655] ppc_notifier: mutex
[  825.860658] ppc_notifier: verify within
[  825.860660] ppc_notifier
[  825.860666] thermal_cdev_update: thermal cooling_device1: set to state 0
[  825.911871] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  825.913915] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
[  825.914979] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  825.914988] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  825.914992] get_target_state: thermal cooling_device2: cur_state=0
[  825.914995] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  825.914999] get_target_state: thermal cooling_device1: cur_state=0
[  825.915002] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  825.915006] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  825.915013] ppc_notifier
[  825.915014] ppc_notifier: mutex
[  825.915016] ppc_notifier: verify within
[  825.915019] ppc_notifier
[  825.915029] ppc_notifier
[  825.915030] ppc_notifier: mutex
[  825.915032] ppc_notifier: verify within
[  825.915034] ppc_notifier
[  825.915056] thermal_cdev_update: thermal cooling_device2: set to state 1
[  825.915060] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  825.915067] ppc_notifier
[  825.915069] ppc_notifier: mutex
[  825.915071] ppc_notifier: verify within
[  825.915074] ppc_notifier
[  825.915081] ppc_notifier
[  825.915083] ppc_notifier: mutex
[  825.915085] ppc_notifier: verify within
[  825.915088] ppc_notifier
[  825.915093] thermal_cdev_update: thermal cooling_device1: set to state 1
[  825.939390] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  825.939402] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  825.939408] get_target_state: thermal cooling_device2: cur_state=1
[  825.939412] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  825.939418] get_target_state: thermal cooling_device1: cur_state=1
[  825.939422] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  825.939427] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  825.939435] ppc_notifier
[  825.939438] ppc_notifier: mutex
[  825.939440] ppc_notifier: verify within
[  825.939444] ppc_notifier
[  825.939451] ppc_notifier
[  825.939453] ppc_notifier: mutex
[  825.939455] ppc_notifier: verify within
[  825.939458] ppc_notifier
[  825.939464] thermal_cdev_update: thermal cooling_device2: set to state 0
[  825.939469] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  825.939475] ppc_notifier
[  825.939477] ppc_notifier: mutex
[  825.939479] ppc_notifier: verify within
[  825.939482] ppc_notifier
[  825.939489] ppc_notifier
[  825.939490] ppc_notifier: mutex
[  825.939493] ppc_notifier: verify within
[  825.939496] ppc_notifier
[  825.939501] thermal_cdev_update: thermal cooling_device1: set to state 0
[  825.982839] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  825.984736] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
[  825.985804] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  825.985813] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  825.985817] get_target_state: thermal cooling_device2: cur_state=0
[  825.985820] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  825.985825] get_target_state: thermal cooling_device1: cur_state=0
[  825.985827] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  825.985832] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  825.985838] ppc_notifier
[  825.985839] ppc_notifier: mutex
[  825.985841] ppc_notifier: verify within
[  825.985844] ppc_notifier
[  825.985854] ppc_notifier
[  825.985855] ppc_notifier: mutex
[  825.985857] ppc_notifier: verify within
[  825.985859] ppc_notifier
[  825.985881] thermal_cdev_update: thermal cooling_device2: set to state 1
[  825.985886] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  825.985892] ppc_notifier
[  825.985894] ppc_notifier: mutex
[  825.985897] ppc_notifier: verify within
[  825.985899] ppc_notifier
[  825.985906] ppc_notifier
[  825.985908] ppc_notifier: mutex
[  825.985910] ppc_notifier: verify within
[  825.985913] ppc_notifier
[  825.985919] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.008055] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.008067] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.008072] get_target_state: thermal cooling_device2: cur_state=1
[  826.008076] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.008082] get_target_state: thermal cooling_device1: cur_state=1
[  826.008086] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.008092] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.008100] ppc_notifier
[  826.008102] ppc_notifier: mutex
[  826.008105] ppc_notifier: verify within
[  826.008108] ppc_notifier
[  826.008116] ppc_notifier
[  826.008118] ppc_notifier: mutex
[  826.008120] ppc_notifier: verify within
[  826.008123] ppc_notifier
[  826.008129] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.008133] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.008140] ppc_notifier
[  826.008142] ppc_notifier: mutex
[  826.008144] ppc_notifier: verify within
[  826.008147] ppc_notifier
[  826.008154] ppc_notifier
[  826.008156] ppc_notifier: mutex
[  826.008158] ppc_notifier: verify within
[  826.008161] ppc_notifier
[  826.008167] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.055485] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.057473] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.058557] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.058570] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.058576] get_target_state: thermal cooling_device2: cur_state=0
[  826.058579] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.058585] get_target_state: thermal cooling_device1: cur_state=0
[  826.058588] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.058592] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.058602] ppc_notifier
[  826.058604] ppc_notifier: mutex
[  826.058606] ppc_notifier: verify within
[  826.058608] ppc_notifier
[  826.058622] ppc_notifier
[  826.058624] ppc_notifier: mutex
[  826.058625] ppc_notifier: verify within
[  826.058627] ppc_notifier
[  826.058650] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.058654] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.058661] ppc_notifier
[  826.058663] ppc_notifier: mutex
[  826.058665] ppc_notifier: verify within
[  826.058668] ppc_notifier
[  826.058674] ppc_notifier
[  826.058676] ppc_notifier: mutex
[  826.058678] ppc_notifier: verify within
[  826.058681] ppc_notifier
[  826.058687] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.080595] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.080609] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.080616] get_target_state: thermal cooling_device2: cur_state=1
[  826.080620] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.080626] get_target_state: thermal cooling_device1: cur_state=1
[  826.080630] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.080636] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.080645] ppc_notifier
[  826.080648] ppc_notifier: mutex
[  826.080650] ppc_notifier: verify within
[  826.080653] ppc_notifier
[  826.080662] ppc_notifier
[  826.080664] ppc_notifier: mutex
[  826.080666] ppc_notifier: verify within
[  826.080669] ppc_notifier
[  826.080675] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.080679] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.080686] ppc_notifier
[  826.080687] ppc_notifier: mutex
[  826.080690] ppc_notifier: verify within
[  826.080693] ppc_notifier
[  826.080699] ppc_notifier
[  826.080701] ppc_notifier: mutex
[  826.080703] ppc_notifier: verify within
[  826.080706] ppc_notifier
[  826.080712] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.135918] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.138085] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.139177] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.139190] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.139196] get_target_state: thermal cooling_device2: cur_state=0
[  826.139200] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.139205] get_target_state: thermal cooling_device1: cur_state=0
[  826.139208] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.139213] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.139223] ppc_notifier
[  826.139224] ppc_notifier: mutex
[  826.139227] ppc_notifier: verify within
[  826.139229] ppc_notifier
[  826.139244] ppc_notifier
[  826.139245] ppc_notifier: mutex
[  826.139247] ppc_notifier: verify within
[  826.139249] ppc_notifier
[  826.139271] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.139275] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.139282] ppc_notifier
[  826.139284] ppc_notifier: mutex
[  826.139286] ppc_notifier: verify within
[  826.139289] ppc_notifier
[  826.139296] ppc_notifier
[  826.139298] ppc_notifier: mutex
[  826.139300] ppc_notifier: verify within
[  826.139303] ppc_notifier
[  826.139308] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.160291] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.160307] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.160314] get_target_state: thermal cooling_device2: cur_state=1
[  826.160318] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.160324] get_target_state: thermal cooling_device1: cur_state=1
[  826.160328] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.160334] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.160344] ppc_notifier
[  826.160347] ppc_notifier: mutex
[  826.160350] ppc_notifier: verify within
[  826.160353] ppc_notifier
[  826.160362] ppc_notifier
[  826.160364] ppc_notifier: mutex
[  826.160366] ppc_notifier: verify within
[  826.160369] ppc_notifier
[  826.160375] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.160379] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.160386] ppc_notifier
[  826.160387] ppc_notifier: mutex
[  826.160390] ppc_notifier: verify within
[  826.160393] ppc_notifier
[  826.160399] ppc_notifier
[  826.160401] ppc_notifier: mutex
[  826.160403] ppc_notifier: verify within
[  826.160406] ppc_notifier
[  826.160412] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.213977] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.215658] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.216763] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.216776] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.216782] get_target_state: thermal cooling_device2: cur_state=0
[  826.216785] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.216790] get_target_state: thermal cooling_device1: cur_state=0
[  826.216793] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.216797] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.216805] ppc_notifier
[  826.216807] ppc_notifier: mutex
[  826.216809] ppc_notifier: verify within
[  826.216811] ppc_notifier
[  826.216824] ppc_notifier
[  826.216825] ppc_notifier: mutex
[  826.216827] ppc_notifier: verify within
[  826.216829] ppc_notifier
[  826.216851] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.216856] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.216862] ppc_notifier
[  826.216864] ppc_notifier: mutex
[  826.216866] ppc_notifier: verify within
[  826.216869] ppc_notifier
[  826.216876] ppc_notifier
[  826.216878] ppc_notifier: mutex
[  826.216880] ppc_notifier: verify within
[  826.216883] ppc_notifier
[  826.216888] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.240799] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.240814] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.240821] get_target_state: thermal cooling_device2: cur_state=1
[  826.240825] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.240831] get_target_state: thermal cooling_device1: cur_state=1
[  826.240835] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.240841] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.240851] ppc_notifier
[  826.240854] ppc_notifier: mutex
[  826.240857] ppc_notifier: verify within
[  826.240860] ppc_notifier
[  826.240868] ppc_notifier
[  826.240870] ppc_notifier: mutex
[  826.240872] ppc_notifier: verify within
[  826.240875] ppc_notifier
[  826.240881] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.240885] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.240892] ppc_notifier
[  826.240894] ppc_notifier: mutex
[  826.240896] ppc_notifier: verify within
[  826.240899] ppc_notifier
[  826.240905] ppc_notifier
[  826.240907] ppc_notifier: mutex
[  826.240909] ppc_notifier: verify within
[  826.240912] ppc_notifier
[  826.240918] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.286512] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.288597] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.289674] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.289685] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.289690] get_target_state: thermal cooling_device2: cur_state=0
[  826.289694] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.289698] get_target_state: thermal cooling_device1: cur_state=0
[  826.289701] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.289705] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.289713] ppc_notifier
[  826.289714] ppc_notifier: mutex
[  826.289716] ppc_notifier: verify within
[  826.289719] ppc_notifier
[  826.289731] ppc_notifier
[  826.289732] ppc_notifier: mutex
[  826.289734] ppc_notifier: verify within
[  826.289736] ppc_notifier
[  826.289758] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.289762] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.289769] ppc_notifier
[  826.289771] ppc_notifier: mutex
[  826.289773] ppc_notifier: verify within
[  826.289776] ppc_notifier
[  826.289783] ppc_notifier
[  826.289784] ppc_notifier: mutex
[  826.289787] ppc_notifier: verify within
[  826.289790] ppc_notifier
[  826.289795] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.310839] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.310852] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.310858] get_target_state: thermal cooling_device2: cur_state=1
[  826.310862] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.310868] get_target_state: thermal cooling_device1: cur_state=1
[  826.310872] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.310877] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.310885] ppc_notifier
[  826.310888] ppc_notifier: mutex
[  826.310890] ppc_notifier: verify within
[  826.310893] ppc_notifier
[  826.310901] ppc_notifier
[  826.310903] ppc_notifier: mutex
[  826.310905] ppc_notifier: verify within
[  826.310908] ppc_notifier
[  826.310914] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.310919] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.310925] ppc_notifier
[  826.310927] ppc_notifier: mutex
[  826.310929] ppc_notifier: verify within
[  826.310932] ppc_notifier
[  826.310939] ppc_notifier
[  826.310940] ppc_notifier: mutex
[  826.310943] ppc_notifier: verify within
[  826.310946] ppc_notifier
[  826.310951] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.363824] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.365760] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.366839] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.366851] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.366857] get_target_state: thermal cooling_device2: cur_state=0
[  826.366860] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.366866] get_target_state: thermal cooling_device1: cur_state=0
[  826.366868] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.366873] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.366882] ppc_notifier
[  826.366884] ppc_notifier: mutex
[  826.366886] ppc_notifier: verify within
[  826.366888] ppc_notifier
[  826.366902] ppc_notifier
[  826.366903] ppc_notifier: mutex
[  826.366905] ppc_notifier: verify within
[  826.366907] ppc_notifier
[  826.366929] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.366934] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.366940] ppc_notifier
[  826.366942] ppc_notifier: mutex
[  826.366945] ppc_notifier: verify within
[  826.366947] ppc_notifier
[  826.366954] ppc_notifier
[  826.366956] ppc_notifier: mutex
[  826.366958] ppc_notifier: verify within
[  826.366961] ppc_notifier
[  826.366967] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.388156] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.388169] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.388175] get_target_state: thermal cooling_device2: cur_state=1
[  826.388179] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.388184] get_target_state: thermal cooling_device1: cur_state=1
[  826.388188] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.388194] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.388202] ppc_notifier
[  826.388205] ppc_notifier: mutex
[  826.388207] ppc_notifier: verify within
[  826.388211] ppc_notifier
[  826.388219] ppc_notifier
[  826.388220] ppc_notifier: mutex
[  826.388223] ppc_notifier: verify within
[  826.388226] ppc_notifier
[  826.388231] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.388236] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.388242] ppc_notifier
[  826.388244] ppc_notifier: mutex
[  826.388246] ppc_notifier: verify within
[  826.388249] ppc_notifier
[  826.388256] ppc_notifier
[  826.388257] ppc_notifier: mutex
[  826.388260] ppc_notifier: verify within
[  826.388263] ppc_notifier
[  826.388268] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.445838] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.447796] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.448896] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.448909] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.448915] get_target_state: thermal cooling_device2: cur_state=0
[  826.448918] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.448923] get_target_state: thermal cooling_device1: cur_state=0
[  826.448926] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.448930] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.448939] ppc_notifier
[  826.448941] ppc_notifier: mutex
[  826.448943] ppc_notifier: verify within
[  826.448945] ppc_notifier
[  826.448959] ppc_notifier
[  826.448961] ppc_notifier: mutex
[  826.448962] ppc_notifier: verify within
[  826.448965] ppc_notifier
[  826.448987] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.448991] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.448998] ppc_notifier
[  826.449000] ppc_notifier: mutex
[  826.449002] ppc_notifier: verify within
[  826.449005] ppc_notifier
[  826.449038] ppc_notifier
[  826.449040] ppc_notifier: mutex
[  826.449042] ppc_notifier: verify within
[  826.449045] ppc_notifier
[  826.449051] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.470926] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.470939] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.470945] get_target_state: thermal cooling_device2: cur_state=1
[  826.470949] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.470955] get_target_state: thermal cooling_device1: cur_state=1
[  826.470959] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.470964] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.470973] ppc_notifier
[  826.470976] ppc_notifier: mutex
[  826.470978] ppc_notifier: verify within
[  826.470981] ppc_notifier
[  826.470989] ppc_notifier
[  826.470991] ppc_notifier: mutex
[  826.470994] ppc_notifier: verify within
[  826.470996] ppc_notifier
[  826.471002] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.471007] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.471013] ppc_notifier
[  826.471015] ppc_notifier: mutex
[  826.471017] ppc_notifier: verify within
[  826.471020] ppc_notifier
[  826.471026] ppc_notifier
[  826.471028] ppc_notifier: mutex
[  826.471030] ppc_notifier: verify within
[  826.471033] ppc_notifier
[  826.471039] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.522354] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.524847] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.525991] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.526003] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.526010] get_target_state: thermal cooling_device2: cur_state=0
[  826.526013] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.526019] get_target_state: thermal cooling_device1: cur_state=0
[  826.526022] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.526026] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.526036] ppc_notifier
[  826.526037] ppc_notifier: mutex
[  826.526039] ppc_notifier: verify within
[  826.526042] ppc_notifier
[  826.526055] ppc_notifier
[  826.526057] ppc_notifier: mutex
[  826.526058] ppc_notifier: verify within
[  826.526060] ppc_notifier
[  826.526082] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.526087] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.526093] ppc_notifier
[  826.526095] ppc_notifier: mutex
[  826.526098] ppc_notifier: verify within
[  826.526100] ppc_notifier
[  826.526107] ppc_notifier
[  826.526109] ppc_notifier: mutex
[  826.526111] ppc_notifier: verify within
[  826.526114] ppc_notifier
[  826.526120] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.549860] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.549876] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.549883] get_target_state: thermal cooling_device2: cur_state=1
[  826.549887] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.549893] get_target_state: thermal cooling_device1: cur_state=1
[  826.549897] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.549903] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.549914] ppc_notifier
[  826.549918] ppc_notifier: mutex
[  826.549921] ppc_notifier: verify within
[  826.549924] ppc_notifier
[  826.549933] ppc_notifier
[  826.549935] ppc_notifier: mutex
[  826.549937] ppc_notifier: verify within
[  826.549940] ppc_notifier
[  826.549946] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.549951] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.549958] ppc_notifier
[  826.549959] ppc_notifier: mutex
[  826.549962] ppc_notifier: verify within
[  826.549964] ppc_notifier
[  826.549974] ppc_notifier
[  826.549976] ppc_notifier: mutex
[  826.549978] ppc_notifier: verify within
[  826.549981] ppc_notifier
[  826.549986] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.617011] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.619171] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.620289] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  826.620302] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  826.620309] get_target_state: thermal cooling_device2: cur_state=0
[  826.620312] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  826.620318] get_target_state: thermal cooling_device1: cur_state=0
[  826.620321] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  826.620325] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  826.620335] ppc_notifier
[  826.620338] ppc_notifier: mutex
[  826.620340] ppc_notifier: verify within
[  826.620342] ppc_notifier
[  826.620357] ppc_notifier
[  826.620358] ppc_notifier: mutex
[  826.620360] ppc_notifier: verify within
[  826.620362] ppc_notifier
[  826.620384] thermal_cdev_update: thermal cooling_device2: set to state 1
[  826.620389] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  826.620395] ppc_notifier
[  826.620397] ppc_notifier: mutex
[  826.620400] ppc_notifier: verify within
[  826.620403] ppc_notifier
[  826.620409] ppc_notifier
[  826.620411] ppc_notifier: mutex
[  826.620413] ppc_notifier: verify within
[  826.620416] ppc_notifier
[  826.620422] thermal_cdev_update: thermal cooling_device1: set to state 1
[  826.639698] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  826.639712] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  826.639718] get_target_state: thermal cooling_device2: cur_state=1
[  826.639722] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  826.639728] get_target_state: thermal cooling_device1: cur_state=1
[  826.639732] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  826.639737] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  826.639746] ppc_notifier
[  826.639749] ppc_notifier: mutex
[  826.639752] ppc_notifier: verify within
[  826.639755] ppc_notifier
[  826.639763] ppc_notifier
[  826.639764] ppc_notifier: mutex
[  826.639767] ppc_notifier: verify within
[  826.639770] ppc_notifier
[  826.639775] thermal_cdev_update: thermal cooling_device2: set to state 0
[  826.639780] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  826.639786] ppc_notifier
[  826.639788] ppc_notifier: mutex
[  826.639790] ppc_notifier: verify within
[  826.639793] ppc_notifier
[  826.639800] ppc_notifier
[  826.639801] ppc_notifier: mutex
[  826.639804] ppc_notifier: verify within
[  826.639807] ppc_notifier
[  826.639812] thermal_cdev_update: thermal cooling_device1: set to state 0
[  826.726591] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  826.728692] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  826.729787] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=92000
[  826.729800] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=0
[  826.729807] get_target_state: thermal cooling_device2: cur_state=0
[  826.729810] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=0
[  826.729815] get_target_state: thermal cooling_device1: cur_state=0
[  826.729817] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=0
[  827.283998] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.285821] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.286911] update_temperature: thermal thermal_zone1: last_temperature=92000, current_temperature=94000
[  827.286923] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.286930] get_target_state: thermal cooling_device2: cur_state=0
[  827.286933] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.286939] get_target_state: thermal cooling_device1: cur_state=0
[  827.286941] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.286946] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.286956] ppc_notifier
[  827.286958] ppc_notifier: mutex
[  827.286960] ppc_notifier: verify within
[  827.286962] ppc_notifier
[  827.286978] ppc_notifier
[  827.286979] ppc_notifier: mutex
[  827.286981] ppc_notifier: verify within
[  827.286983] ppc_notifier
[  827.287006] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.287010] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.287017] ppc_notifier
[  827.287019] ppc_notifier: mutex
[  827.287021] ppc_notifier: verify within
[  827.287024] ppc_notifier
[  827.287030] ppc_notifier
[  827.287032] ppc_notifier: mutex
[  827.287034] ppc_notifier: verify within
[  827.287037] ppc_notifier
[  827.287043] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.338307] update_temperature: thermal thermal_zone1: last_temperature=94000, current_temperature=91000
[  827.338324] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.338332] get_target_state: thermal cooling_device2: cur_state=1
[  827.338336] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.338343] get_target_state: thermal cooling_device1: cur_state=1
[  827.338346] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.338353] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.338364] ppc_notifier
[  827.338368] ppc_notifier: mutex
[  827.338370] ppc_notifier: verify within
[  827.338373] ppc_notifier
[  827.338382] ppc_notifier
[  827.338384] ppc_notifier: mutex
[  827.338386] ppc_notifier: verify within
[  827.338389] ppc_notifier
[  827.338395] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.338400] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.338406] ppc_notifier
[  827.338408] ppc_notifier: mutex
[  827.338410] ppc_notifier: verify within
[  827.338413] ppc_notifier
[  827.338420] ppc_notifier
[  827.338421] ppc_notifier: mutex
[  827.338424] ppc_notifier: verify within
[  827.338427] ppc_notifier
[  827.338432] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.371473] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.373416] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.374483] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=92000
[  827.374493] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=0
[  827.374497] get_target_state: thermal cooling_device2: cur_state=0
[  827.374500] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=0
[  827.374504] get_target_state: thermal cooling_device1: cur_state=0
[  827.374507] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=0
[  827.463669] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.465426] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.466489] update_temperature: thermal thermal_zone1: last_temperature=92000, current_temperature=94000
[  827.466499] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.466503] get_target_state: thermal cooling_device2: cur_state=0
[  827.466506] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.466510] get_target_state: thermal cooling_device1: cur_state=0
[  827.466513] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.466517] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.466524] ppc_notifier
[  827.466525] ppc_notifier: mutex
[  827.466527] ppc_notifier: verify within
[  827.466529] ppc_notifier
[  827.466540] ppc_notifier
[  827.466541] ppc_notifier: mutex
[  827.466543] ppc_notifier: verify within
[  827.466545] ppc_notifier
[  827.466567] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.466572] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.466579] ppc_notifier
[  827.466581] ppc_notifier: mutex
[  827.466583] ppc_notifier: verify within
[  827.466586] ppc_notifier
[  827.466592] ppc_notifier
[  827.466594] ppc_notifier: mutex
[  827.466596] ppc_notifier: verify within
[  827.466599] ppc_notifier
[  827.466605] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.519569] update_temperature: thermal thermal_zone1: last_temperature=94000, current_temperature=91000
[  827.519581] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.519587] get_target_state: thermal cooling_device2: cur_state=1
[  827.519591] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.519597] get_target_state: thermal cooling_device1: cur_state=1
[  827.519600] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.519606] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.519614] ppc_notifier
[  827.519616] ppc_notifier: mutex
[  827.519619] ppc_notifier: verify within
[  827.519622] ppc_notifier
[  827.519629] ppc_notifier
[  827.519631] ppc_notifier: mutex
[  827.519633] ppc_notifier: verify within
[  827.519636] ppc_notifier
[  827.519642] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.519647] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.519653] ppc_notifier
[  827.519655] ppc_notifier: mutex
[  827.519657] ppc_notifier: verify within
[  827.519660] ppc_notifier
[  827.519667] ppc_notifier
[  827.519668] ppc_notifier: mutex
[  827.519671] ppc_notifier: verify within
[  827.519674] ppc_notifier
[  827.519679] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.555994] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.557957] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.559027] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.559038] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.559043] get_target_state: thermal cooling_device2: cur_state=0
[  827.559046] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.559051] get_target_state: thermal cooling_device1: cur_state=0
[  827.559054] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.559058] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.559065] ppc_notifier
[  827.559067] ppc_notifier: mutex
[  827.559069] ppc_notifier: verify within
[  827.559071] ppc_notifier
[  827.559084] ppc_notifier
[  827.559085] ppc_notifier: mutex
[  827.559087] ppc_notifier: verify within
[  827.559089] ppc_notifier
[  827.559111] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.559116] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.559122] ppc_notifier
[  827.559124] ppc_notifier: mutex
[  827.559126] ppc_notifier: verify within
[  827.559129] ppc_notifier
[  827.559136] ppc_notifier
[  827.559138] ppc_notifier: mutex
[  827.559140] ppc_notifier: verify within
[  827.559143] ppc_notifier
[  827.559149] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.581963] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  827.581979] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.581987] get_target_state: thermal cooling_device2: cur_state=1
[  827.581991] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.581998] get_target_state: thermal cooling_device1: cur_state=1
[  827.582002] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.582008] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.582020] ppc_notifier
[  827.582023] ppc_notifier: mutex
[  827.582026] ppc_notifier: verify within
[  827.582029] ppc_notifier
[  827.582038] ppc_notifier
[  827.582039] ppc_notifier: mutex
[  827.582042] ppc_notifier: verify within
[  827.582045] ppc_notifier
[  827.582051] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.582055] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.582062] ppc_notifier
[  827.582063] ppc_notifier: mutex
[  827.582066] ppc_notifier: verify within
[  827.582069] ppc_notifier
[  827.582075] ppc_notifier
[  827.582077] ppc_notifier: mutex
[  827.582079] ppc_notifier: verify within
[  827.582082] ppc_notifier
[  827.582088] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.637247] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.639122] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.640235] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.640246] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.640253] get_target_state: thermal cooling_device2: cur_state=0
[  827.640256] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.640262] get_target_state: thermal cooling_device1: cur_state=0
[  827.640265] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.640270] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.640282] ppc_notifier
[  827.640283] ppc_notifier: mutex
[  827.640286] ppc_notifier: verify within
[  827.640288] ppc_notifier
[  827.640303] ppc_notifier
[  827.640305] ppc_notifier: mutex
[  827.640306] ppc_notifier: verify within
[  827.640308] ppc_notifier
[  827.640331] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.640335] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.640342] ppc_notifier
[  827.640344] ppc_notifier: mutex
[  827.640346] ppc_notifier: verify within
[  827.640349] ppc_notifier
[  827.640356] ppc_notifier
[  827.640358] ppc_notifier: mutex
[  827.640360] ppc_notifier: verify within
[  827.640363] ppc_notifier
[  827.640368] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.666299] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  827.666312] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.666318] get_target_state: thermal cooling_device2: cur_state=1
[  827.666322] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.666327] get_target_state: thermal cooling_device1: cur_state=1
[  827.666331] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.666337] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.666346] ppc_notifier
[  827.666349] ppc_notifier: mutex
[  827.666352] ppc_notifier: verify within
[  827.666355] ppc_notifier
[  827.666362] ppc_notifier
[  827.666364] ppc_notifier: mutex
[  827.666366] ppc_notifier: verify within
[  827.666369] ppc_notifier
[  827.666375] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.666380] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.666386] ppc_notifier
[  827.666388] ppc_notifier: mutex
[  827.666390] ppc_notifier: verify within
[  827.666393] ppc_notifier
[  827.666400] ppc_notifier
[  827.666401] ppc_notifier: mutex
[  827.666404] ppc_notifier: verify within
[  827.666406] ppc_notifier
[  827.666412] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.701857] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.703712] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.704815] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.704825] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.704830] get_target_state: thermal cooling_device2: cur_state=0
[  827.704833] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.704837] get_target_state: thermal cooling_device1: cur_state=0
[  827.704840] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.704844] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.704850] ppc_notifier
[  827.704852] ppc_notifier: mutex
[  827.704854] ppc_notifier: verify within
[  827.704856] ppc_notifier
[  827.704866] ppc_notifier
[  827.704868] ppc_notifier: mutex
[  827.704869] ppc_notifier: verify within
[  827.704871] ppc_notifier
[  827.704894] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.704898] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.704905] ppc_notifier
[  827.704907] ppc_notifier: mutex
[  827.704909] ppc_notifier: verify within
[  827.704912] ppc_notifier
[  827.704918] ppc_notifier
[  827.704920] ppc_notifier: mutex
[  827.704922] ppc_notifier: verify within
[  827.704925] ppc_notifier
[  827.704931] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.729531] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  827.729544] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.729550] get_target_state: thermal cooling_device2: cur_state=1
[  827.729554] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.729559] get_target_state: thermal cooling_device1: cur_state=1
[  827.729563] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.729569] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.729578] ppc_notifier
[  827.729580] ppc_notifier: mutex
[  827.729583] ppc_notifier: verify within
[  827.729586] ppc_notifier
[  827.729594] ppc_notifier
[  827.729595] ppc_notifier: mutex
[  827.729598] ppc_notifier: verify within
[  827.729601] ppc_notifier
[  827.729607] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.729611] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.729618] ppc_notifier
[  827.729619] ppc_notifier: mutex
[  827.729622] ppc_notifier: verify within
[  827.729625] ppc_notifier
[  827.729631] ppc_notifier
[  827.729633] ppc_notifier: mutex
[  827.729635] ppc_notifier: verify within
[  827.729638] ppc_notifier
[  827.729643] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.769719] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.771414] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.772512] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.772523] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.772529] get_target_state: thermal cooling_device2: cur_state=0
[  827.772531] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.772536] get_target_state: thermal cooling_device1: cur_state=0
[  827.772539] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.772543] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.772551] ppc_notifier
[  827.772553] ppc_notifier: mutex
[  827.772555] ppc_notifier: verify within
[  827.772557] ppc_notifier
[  827.772569] ppc_notifier
[  827.772570] ppc_notifier: mutex
[  827.772572] ppc_notifier: verify within
[  827.772574] ppc_notifier
[  827.772596] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.772601] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.772607] ppc_notifier
[  827.772609] ppc_notifier: mutex
[  827.772612] ppc_notifier: verify within
[  827.772614] ppc_notifier
[  827.772621] ppc_notifier
[  827.772623] ppc_notifier: mutex
[  827.772625] ppc_notifier: verify within
[  827.772628] ppc_notifier
[  827.772634] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.795626] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  827.795639] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.795644] get_target_state: thermal cooling_device2: cur_state=1
[  827.795648] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.795654] get_target_state: thermal cooling_device1: cur_state=1
[  827.795658] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.795664] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.795672] ppc_notifier
[  827.795675] ppc_notifier: mutex
[  827.795677] ppc_notifier: verify within
[  827.795680] ppc_notifier
[  827.795688] ppc_notifier
[  827.795690] ppc_notifier: mutex
[  827.795692] ppc_notifier: verify within
[  827.795695] ppc_notifier
[  827.795701] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.795705] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.795712] ppc_notifier
[  827.795713] ppc_notifier: mutex
[  827.795716] ppc_notifier: verify within
[  827.795719] ppc_notifier
[  827.795725] ppc_notifier
[  827.795727] ppc_notifier: mutex
[  827.795729] ppc_notifier: verify within
[  827.795732] ppc_notifier
[  827.795738] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.834349] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.835988] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.837066] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.837075] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.837079] get_target_state: thermal cooling_device2: cur_state=0
[  827.837082] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.837086] get_target_state: thermal cooling_device1: cur_state=0
[  827.837089] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.837093] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.837099] ppc_notifier
[  827.837101] ppc_notifier: mutex
[  827.837103] ppc_notifier: verify within
[  827.837105] ppc_notifier
[  827.837116] ppc_notifier
[  827.837117] ppc_notifier: mutex
[  827.837119] ppc_notifier: verify within
[  827.837121] ppc_notifier
[  827.837143] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.837147] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.837154] ppc_notifier
[  827.837156] ppc_notifier: mutex
[  827.837158] ppc_notifier: verify within
[  827.837161] ppc_notifier
[  827.837168] ppc_notifier
[  827.837170] ppc_notifier: mutex
[  827.837172] ppc_notifier: verify within
[  827.837175] ppc_notifier
[  827.837180] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.863443] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  827.863455] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.863461] get_target_state: thermal cooling_device2: cur_state=1
[  827.863465] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.863470] get_target_state: thermal cooling_device1: cur_state=1
[  827.863474] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.863480] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.863488] ppc_notifier
[  827.863490] ppc_notifier: mutex
[  827.863493] ppc_notifier: verify within
[  827.863496] ppc_notifier
[  827.863503] ppc_notifier
[  827.863505] ppc_notifier: mutex
[  827.863508] ppc_notifier: verify within
[  827.863510] ppc_notifier
[  827.863516] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.863521] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.863527] ppc_notifier
[  827.863529] ppc_notifier: mutex
[  827.863531] ppc_notifier: verify within
[  827.863534] ppc_notifier
[  827.863541] ppc_notifier
[  827.863542] ppc_notifier: mutex
[  827.863545] ppc_notifier: verify within
[  827.863547] ppc_notifier
[  827.863553] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.906106] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.907946] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.909036] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.909045] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.909049] get_target_state: thermal cooling_device2: cur_state=0
[  827.909052] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.909056] get_target_state: thermal cooling_device1: cur_state=0
[  827.909059] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.909063] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.909069] ppc_notifier
[  827.909070] ppc_notifier: mutex
[  827.909072] ppc_notifier: verify within
[  827.909074] ppc_notifier
[  827.909085] ppc_notifier
[  827.909086] ppc_notifier: mutex
[  827.909088] ppc_notifier: verify within
[  827.909090] ppc_notifier
[  827.909112] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.909116] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.909123] ppc_notifier
[  827.909125] ppc_notifier: mutex
[  827.909127] ppc_notifier: verify within
[  827.909130] ppc_notifier
[  827.909137] ppc_notifier
[  827.909139] ppc_notifier: mutex
[  827.909141] ppc_notifier: verify within
[  827.909144] ppc_notifier
[  827.909149] thermal_cdev_update: thermal cooling_device1: set to state 1
[  827.934466] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  827.934481] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  827.934488] get_target_state: thermal cooling_device2: cur_state=1
[  827.934492] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  827.934498] get_target_state: thermal cooling_device1: cur_state=1
[  827.934502] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  827.934508] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  827.934517] ppc_notifier
[  827.934521] ppc_notifier: mutex
[  827.934524] ppc_notifier: verify within
[  827.934527] ppc_notifier
[  827.934535] ppc_notifier
[  827.934537] ppc_notifier: mutex
[  827.934539] ppc_notifier: verify within
[  827.934542] ppc_notifier
[  827.934548] thermal_cdev_update: thermal cooling_device2: set to state 0
[  827.934553] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  827.934559] ppc_notifier
[  827.934561] ppc_notifier: mutex
[  827.934563] ppc_notifier: verify within
[  827.934566] ppc_notifier
[  827.934573] ppc_notifier
[  827.934574] ppc_notifier: mutex
[  827.934577] ppc_notifier: verify within
[  827.934579] ppc_notifier
[  827.934585] thermal_cdev_update: thermal cooling_device1: set to state 0
[  827.981866] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  827.983841] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  827.984954] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  827.984965] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  827.984971] get_target_state: thermal cooling_device2: cur_state=0
[  827.984973] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  827.984978] get_target_state: thermal cooling_device1: cur_state=0
[  827.984981] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  827.984986] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  827.984993] ppc_notifier
[  827.984995] ppc_notifier: mutex
[  827.984997] ppc_notifier: verify within
[  827.984999] ppc_notifier
[  827.985016] ppc_notifier
[  827.985017] ppc_notifier: mutex
[  827.985019] ppc_notifier: verify within
[  827.985021] ppc_notifier
[  827.985049] thermal_cdev_update: thermal cooling_device2: set to state 1
[  827.985053] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  827.985060] ppc_notifier
[  827.985062] ppc_notifier: mutex
[  827.985064] ppc_notifier: verify within
[  827.985067] ppc_notifier
[  827.985074] ppc_notifier
[  827.985076] ppc_notifier: mutex
[  827.985078] ppc_notifier: verify within
[  827.985081] ppc_notifier
[  827.985087] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.011773] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.011788] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.011795] get_target_state: thermal cooling_device2: cur_state=1
[  828.011799] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.011805] get_target_state: thermal cooling_device1: cur_state=1
[  828.011809] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.011815] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.011825] ppc_notifier
[  828.011829] ppc_notifier: mutex
[  828.011832] ppc_notifier: verify within
[  828.011835] ppc_notifier
[  828.011843] ppc_notifier
[  828.011845] ppc_notifier: mutex
[  828.011847] ppc_notifier: verify within
[  828.011850] ppc_notifier
[  828.011856] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.011861] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.011867] ppc_notifier
[  828.011869] ppc_notifier: mutex
[  828.011871] ppc_notifier: verify within
[  828.011874] ppc_notifier
[  828.011881] ppc_notifier
[  828.011882] ppc_notifier: mutex
[  828.011885] ppc_notifier: verify within
[  828.011888] ppc_notifier
[  828.011893] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.060775] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.062465] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 46 50 N/A N/A N/A N/A N/A N/A
[  828.063535] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.063547] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.063554] get_target_state: thermal cooling_device2: cur_state=0
[  828.063557] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.063563] get_target_state: thermal cooling_device1: cur_state=0
[  828.063565] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.063570] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.063580] ppc_notifier
[  828.063582] ppc_notifier: mutex
[  828.063584] ppc_notifier: verify within
[  828.063586] ppc_notifier
[  828.063601] ppc_notifier
[  828.063602] ppc_notifier: mutex
[  828.063604] ppc_notifier: verify within
[  828.063606] ppc_notifier
[  828.063629] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.063633] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.063640] ppc_notifier
[  828.063642] ppc_notifier: mutex
[  828.063644] ppc_notifier: verify within
[  828.063647] ppc_notifier
[  828.063653] ppc_notifier
[  828.063655] ppc_notifier: mutex
[  828.063657] ppc_notifier: verify within
[  828.063660] ppc_notifier
[  828.063666] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.083558] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.083576] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.083585] get_target_state: thermal cooling_device2: cur_state=1
[  828.083589] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.083596] get_target_state: thermal cooling_device1: cur_state=1
[  828.083599] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.083605] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.083618] ppc_notifier
[  828.083622] ppc_notifier: mutex
[  828.083625] ppc_notifier: verify within
[  828.083628] ppc_notifier
[  828.083638] ppc_notifier
[  828.083640] ppc_notifier: mutex
[  828.083642] ppc_notifier: verify within
[  828.083645] ppc_notifier
[  828.083651] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.083655] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.083662] ppc_notifier
[  828.083664] ppc_notifier: mutex
[  828.083666] ppc_notifier: verify within
[  828.083669] ppc_notifier
[  828.083676] ppc_notifier
[  828.083677] ppc_notifier: mutex
[  828.083680] ppc_notifier: verify within
[  828.083683] ppc_notifier
[  828.083688] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.126211] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.127976] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
[  828.129083] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.129095] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.129102] get_target_state: thermal cooling_device2: cur_state=0
[  828.129105] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.129110] get_target_state: thermal cooling_device1: cur_state=0
[  828.129113] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.129117] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.129127] ppc_notifier
[  828.129129] ppc_notifier: mutex
[  828.129131] ppc_notifier: verify within
[  828.129133] ppc_notifier
[  828.129148] ppc_notifier
[  828.129149] ppc_notifier: mutex
[  828.129151] ppc_notifier: verify within
[  828.129153] ppc_notifier
[  828.129175] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.129179] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.129186] ppc_notifier
[  828.129188] ppc_notifier: mutex
[  828.129190] ppc_notifier: verify within
[  828.129193] ppc_notifier
[  828.129200] ppc_notifier
[  828.129201] ppc_notifier: mutex
[  828.129204] ppc_notifier: verify within
[  828.129206] ppc_notifier
[  828.129212] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.156875] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.156890] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.156897] get_target_state: thermal cooling_device2: cur_state=1
[  828.156901] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.156908] get_target_state: thermal cooling_device1: cur_state=1
[  828.156911] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.156917] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.156927] ppc_notifier
[  828.156931] ppc_notifier: mutex
[  828.156934] ppc_notifier: verify within
[  828.156937] ppc_notifier
[  828.156945] ppc_notifier
[  828.156947] ppc_notifier: mutex
[  828.156949] ppc_notifier: verify within
[  828.156952] ppc_notifier
[  828.156958] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.156962] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.156969] ppc_notifier
[  828.156971] ppc_notifier: mutex
[  828.156973] ppc_notifier: verify within
[  828.156976] ppc_notifier
[  828.156982] ppc_notifier
[  828.156984] ppc_notifier: mutex
[  828.156987] ppc_notifier: verify within
[  828.156989] ppc_notifier
[  828.156995] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.197938] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.200208] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
[  828.201275] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.201286] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.201291] get_target_state: thermal cooling_device2: cur_state=0
[  828.201294] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.201298] get_target_state: thermal cooling_device1: cur_state=0
[  828.201301] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.201306] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.201313] ppc_notifier
[  828.201315] ppc_notifier: mutex
[  828.201317] ppc_notifier: verify within
[  828.201319] ppc_notifier
[  828.201332] ppc_notifier
[  828.201333] ppc_notifier: mutex
[  828.201335] ppc_notifier: verify within
[  828.201337] ppc_notifier
[  828.201359] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.201363] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.201370] ppc_notifier
[  828.201372] ppc_notifier: mutex
[  828.201374] ppc_notifier: verify within
[  828.201377] ppc_notifier
[  828.201383] ppc_notifier
[  828.201385] ppc_notifier: mutex
[  828.201387] ppc_notifier: verify within
[  828.201390] ppc_notifier
[  828.201396] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.224688] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.224702] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.224709] get_target_state: thermal cooling_device2: cur_state=1
[  828.224713] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.224719] get_target_state: thermal cooling_device1: cur_state=1
[  828.224723] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.224729] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.224737] ppc_notifier
[  828.224741] ppc_notifier: mutex
[  828.224743] ppc_notifier: verify within
[  828.224746] ppc_notifier
[  828.224754] ppc_notifier
[  828.224756] ppc_notifier: mutex
[  828.224758] ppc_notifier: verify within
[  828.224761] ppc_notifier
[  828.224767] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.224771] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.224778] ppc_notifier
[  828.224780] ppc_notifier: mutex
[  828.224782] ppc_notifier: verify within
[  828.224785] ppc_notifier
[  828.224791] ppc_notifier
[  828.224793] ppc_notifier: mutex
[  828.224796] ppc_notifier: verify within
[  828.224798] ppc_notifier
[  828.224804] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.270482] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.272281] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.273350] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.273361] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.273366] get_target_state: thermal cooling_device2: cur_state=0
[  828.273369] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.273374] get_target_state: thermal cooling_device1: cur_state=0
[  828.273377] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.273381] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.273389] ppc_notifier
[  828.273390] ppc_notifier: mutex
[  828.273392] ppc_notifier: verify within
[  828.273394] ppc_notifier
[  828.273406] ppc_notifier
[  828.273408] ppc_notifier: mutex
[  828.273409] ppc_notifier: verify within
[  828.273411] ppc_notifier
[  828.273434] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.273438] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.273445] ppc_notifier
[  828.273447] ppc_notifier: mutex
[  828.273449] ppc_notifier: verify within
[  828.273452] ppc_notifier
[  828.273458] ppc_notifier
[  828.273460] ppc_notifier: mutex
[  828.273462] ppc_notifier: verify within
[  828.273465] ppc_notifier
[  828.273471] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.299572] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.299587] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.299594] get_target_state: thermal cooling_device2: cur_state=1
[  828.299598] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.299604] get_target_state: thermal cooling_device1: cur_state=1
[  828.299608] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.299614] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.299623] ppc_notifier
[  828.299627] ppc_notifier: mutex
[  828.299630] ppc_notifier: verify within
[  828.299633] ppc_notifier
[  828.299641] ppc_notifier
[  828.299642] ppc_notifier: mutex
[  828.299645] ppc_notifier: verify within
[  828.299648] ppc_notifier
[  828.299654] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.299658] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.299664] ppc_notifier
[  828.299666] ppc_notifier: mutex
[  828.299668] ppc_notifier: verify within
[  828.299671] ppc_notifier
[  828.299678] ppc_notifier
[  828.299680] ppc_notifier: mutex
[  828.299682] ppc_notifier: verify within
[  828.299685] ppc_notifier
[  828.299690] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.337002] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.338880] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.339952] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.339963] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.339969] get_target_state: thermal cooling_device2: cur_state=0
[  828.339972] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.339977] get_target_state: thermal cooling_device1: cur_state=0
[  828.339980] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.339984] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.339993] ppc_notifier
[  828.339995] ppc_notifier: mutex
[  828.339997] ppc_notifier: verify within
[  828.339999] ppc_notifier
[  828.340034] ppc_notifier
[  828.340036] ppc_notifier: mutex
[  828.340038] ppc_notifier: verify within
[  828.340040] ppc_notifier
[  828.340063] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.340068] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.340075] ppc_notifier
[  828.340077] ppc_notifier: mutex
[  828.340079] ppc_notifier: verify within
[  828.340082] ppc_notifier
[  828.340088] ppc_notifier
[  828.340090] ppc_notifier: mutex
[  828.340092] ppc_notifier: verify within
[  828.340095] ppc_notifier
[  828.340101] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.365077] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.365092] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.365099] get_target_state: thermal cooling_device2: cur_state=1
[  828.365103] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.365109] get_target_state: thermal cooling_device1: cur_state=1
[  828.365113] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.365119] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.365128] ppc_notifier
[  828.365132] ppc_notifier: mutex
[  828.365135] ppc_notifier: verify within
[  828.365138] ppc_notifier
[  828.365146] ppc_notifier
[  828.365148] ppc_notifier: mutex
[  828.365150] ppc_notifier: verify within
[  828.365153] ppc_notifier
[  828.365159] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.365163] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.365170] ppc_notifier
[  828.365171] ppc_notifier: mutex
[  828.365174] ppc_notifier: verify within
[  828.365177] ppc_notifier
[  828.365183] ppc_notifier
[  828.365185] ppc_notifier: mutex
[  828.365187] ppc_notifier: verify within
[  828.365190] ppc_notifier
[  828.365196] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.402156] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.404050] thinkpad_acpi: temperatures (Celsius):
[  828.404055]  101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.405118] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.405127] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.405132] get_target_state: thermal cooling_device2: cur_state=0
[  828.405134] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.405139] get_target_state: thermal cooling_device1: cur_state=0
[  828.405141] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.405146] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.405151] ppc_notifier
[  828.405153] ppc_notifier: mutex
[  828.405155] ppc_notifier: verify within
[  828.405157] ppc_notifier
[  828.405168] ppc_notifier
[  828.405169] ppc_notifier: mutex
[  828.405171] ppc_notifier: verify within
[  828.405173] ppc_notifier
[  828.405195] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.405199] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.405206] ppc_notifier
[  828.405208] ppc_notifier: mutex
[  828.405210] ppc_notifier: verify within
[  828.405213] ppc_notifier
[  828.405219] ppc_notifier
[  828.405221] ppc_notifier: mutex
[  828.405223] ppc_notifier: verify within
[  828.405226] ppc_notifier
[  828.405232] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.428906] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.428919] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.428925] get_target_state: thermal cooling_device2: cur_state=1
[  828.428929] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.428934] get_target_state: thermal cooling_device1: cur_state=1
[  828.428938] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.428943] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.428952] ppc_notifier
[  828.428954] ppc_notifier: mutex
[  828.428957] ppc_notifier: verify within
[  828.428960] ppc_notifier
[  828.428967] ppc_notifier
[  828.428969] ppc_notifier: mutex
[  828.428971] ppc_notifier: verify within
[  828.428974] ppc_notifier
[  828.428980] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.428984] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.428991] ppc_notifier
[  828.428993] ppc_notifier: mutex
[  828.428995] ppc_notifier: verify within
[  828.428998] ppc_notifier
[  828.429004] ppc_notifier
[  828.429006] ppc_notifier: mutex
[  828.429008] ppc_notifier: verify within
[  828.429011] ppc_notifier
[  828.429017] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.470010] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.471754] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.472852] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.472862] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.472868] get_target_state: thermal cooling_device2: cur_state=0
[  828.472871] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.472875] get_target_state: thermal cooling_device1: cur_state=0
[  828.472878] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.472883] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.472890] ppc_notifier
[  828.472892] ppc_notifier: mutex
[  828.472894] ppc_notifier: verify within
[  828.472896] ppc_notifier
[  828.472909] ppc_notifier
[  828.472910] ppc_notifier: mutex
[  828.472912] ppc_notifier: verify within
[  828.472914] ppc_notifier
[  828.472936] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.472940] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.472947] ppc_notifier
[  828.472949] ppc_notifier: mutex
[  828.472951] ppc_notifier: verify within
[  828.472954] ppc_notifier
[  828.472960] ppc_notifier
[  828.472962] ppc_notifier: mutex
[  828.472964] ppc_notifier: verify within
[  828.472967] ppc_notifier
[  828.472973] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.500711] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.500725] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.500732] get_target_state: thermal cooling_device2: cur_state=1
[  828.500736] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.500742] get_target_state: thermal cooling_device1: cur_state=1
[  828.500746] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.500751] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.500760] ppc_notifier
[  828.500764] ppc_notifier: mutex
[  828.500767] ppc_notifier: verify within
[  828.500770] ppc_notifier
[  828.500778] ppc_notifier
[  828.500780] ppc_notifier: mutex
[  828.500782] ppc_notifier: verify within
[  828.500785] ppc_notifier
[  828.500791] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.500795] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.500802] ppc_notifier
[  828.500803] ppc_notifier: mutex
[  828.500806] ppc_notifier: verify within
[  828.500809] ppc_notifier
[  828.500815] ppc_notifier
[  828.500817] ppc_notifier: mutex
[  828.500819] ppc_notifier: verify within
[  828.500822] ppc_notifier
[  828.500827] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.548101] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.549931] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.550992] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.551002] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.551007] get_target_state: thermal cooling_device2: cur_state=0
[  828.551010] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.551014] get_target_state: thermal cooling_device1: cur_state=0
[  828.551017] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.551021] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.551029] ppc_notifier
[  828.551031] ppc_notifier: mutex
[  828.551033] ppc_notifier: verify within
[  828.551035] ppc_notifier
[  828.551047] ppc_notifier
[  828.551049] ppc_notifier: mutex
[  828.551050] ppc_notifier: verify within
[  828.551052] ppc_notifier
[  828.551075] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.551079] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.551086] ppc_notifier
[  828.551088] ppc_notifier: mutex
[  828.551090] ppc_notifier: verify within
[  828.551093] ppc_notifier
[  828.551099] ppc_notifier
[  828.551101] ppc_notifier: mutex
[  828.551103] ppc_notifier: verify within
[  828.551106] ppc_notifier
[  828.551112] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.577234] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.577247] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.577253] get_target_state: thermal cooling_device2: cur_state=1
[  828.577257] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.577263] get_target_state: thermal cooling_device1: cur_state=1
[  828.577266] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.577272] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.577280] ppc_notifier
[  828.577283] ppc_notifier: mutex
[  828.577285] ppc_notifier: verify within
[  828.577288] ppc_notifier
[  828.577296] ppc_notifier
[  828.577298] ppc_notifier: mutex
[  828.577300] ppc_notifier: verify within
[  828.577303] ppc_notifier
[  828.577309] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.577313] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.577320] ppc_notifier
[  828.577321] ppc_notifier: mutex
[  828.577324] ppc_notifier: verify within
[  828.577327] ppc_notifier
[  828.577333] ppc_notifier
[  828.577335] ppc_notifier: mutex
[  828.577337] ppc_notifier: verify within
[  828.577340] ppc_notifier
[  828.577346] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.624746] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.626737] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.627812] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.627822] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.627828] get_target_state: thermal cooling_device2: cur_state=0
[  828.627831] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.627835] get_target_state: thermal cooling_device1: cur_state=0
[  828.627838] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.627843] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.627850] ppc_notifier
[  828.627852] ppc_notifier: mutex
[  828.627854] ppc_notifier: verify within
[  828.627856] ppc_notifier
[  828.627869] ppc_notifier
[  828.627870] ppc_notifier: mutex
[  828.627872] ppc_notifier: verify within
[  828.627874] ppc_notifier
[  828.627896] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.627901] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.627907] ppc_notifier
[  828.627909] ppc_notifier: mutex
[  828.627911] ppc_notifier: verify within
[  828.627914] ppc_notifier
[  828.627921] ppc_notifier
[  828.627923] ppc_notifier: mutex
[  828.627925] ppc_notifier: verify within
[  828.627928] ppc_notifier
[  828.627933] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.655250] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.655265] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.655272] get_target_state: thermal cooling_device2: cur_state=1
[  828.655276] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.655282] get_target_state: thermal cooling_device1: cur_state=1
[  828.655285] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.655291] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.655301] ppc_notifier
[  828.655304] ppc_notifier: mutex
[  828.655307] ppc_notifier: verify within
[  828.655310] ppc_notifier
[  828.655318] ppc_notifier
[  828.655320] ppc_notifier: mutex
[  828.655322] ppc_notifier: verify within
[  828.655325] ppc_notifier
[  828.655331] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.655336] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.655342] ppc_notifier
[  828.655344] ppc_notifier: mutex
[  828.655346] ppc_notifier: verify within
[  828.655349] ppc_notifier
[  828.655356] ppc_notifier
[  828.655358] ppc_notifier: mutex
[  828.655360] ppc_notifier: verify within
[  828.655363] ppc_notifier
[  828.655368] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.707712] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.709971] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.711069] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.711082] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.711089] get_target_state: thermal cooling_device2: cur_state=0
[  828.711092] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.711098] get_target_state: thermal cooling_device1: cur_state=0
[  828.711100] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.711105] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.711115] ppc_notifier
[  828.711117] ppc_notifier: mutex
[  828.711119] ppc_notifier: verify within
[  828.711121] ppc_notifier
[  828.711136] ppc_notifier
[  828.711138] ppc_notifier: mutex
[  828.711139] ppc_notifier: verify within
[  828.711142] ppc_notifier
[  828.711164] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.711168] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.711175] ppc_notifier
[  828.711177] ppc_notifier: mutex
[  828.711179] ppc_notifier: verify within
[  828.711182] ppc_notifier
[  828.711189] ppc_notifier
[  828.711190] ppc_notifier: mutex
[  828.711193] ppc_notifier: verify within
[  828.711195] ppc_notifier
[  828.711201] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.735998] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.736048] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.736055] get_target_state: thermal cooling_device2: cur_state=1
[  828.736059] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.736066] get_target_state: thermal cooling_device1: cur_state=1
[  828.736070] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.736076] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.736086] ppc_notifier
[  828.736090] ppc_notifier: mutex
[  828.736092] ppc_notifier: verify within
[  828.736096] ppc_notifier
[  828.736104] ppc_notifier
[  828.736106] ppc_notifier: mutex
[  828.736108] ppc_notifier: verify within
[  828.736111] ppc_notifier
[  828.736117] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.736121] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.736128] ppc_notifier
[  828.736130] ppc_notifier: mutex
[  828.736132] ppc_notifier: verify within
[  828.736135] ppc_notifier
[  828.736141] ppc_notifier
[  828.736143] ppc_notifier: mutex
[  828.736145] ppc_notifier: verify within
[  828.736148] ppc_notifier
[  828.736154] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.779952] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.782274] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.783364] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.783375] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.783380] get_target_state: thermal cooling_device2: cur_state=0
[  828.783383] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.783388] get_target_state: thermal cooling_device1: cur_state=0
[  828.783391] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.783396] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.783404] ppc_notifier
[  828.783406] ppc_notifier: mutex
[  828.783408] ppc_notifier: verify within
[  828.783411] ppc_notifier
[  828.783423] ppc_notifier
[  828.783424] ppc_notifier: mutex
[  828.783426] ppc_notifier: verify within
[  828.783428] ppc_notifier
[  828.783450] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.783454] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.783461] ppc_notifier
[  828.783463] ppc_notifier: mutex
[  828.783465] ppc_notifier: verify within
[  828.783468] ppc_notifier
[  828.783475] ppc_notifier
[  828.783476] ppc_notifier: mutex
[  828.783479] ppc_notifier: verify within
[  828.783481] ppc_notifier
[  828.783487] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.807458] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.807472] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.807479] get_target_state: thermal cooling_device2: cur_state=1
[  828.807483] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.807489] get_target_state: thermal cooling_device1: cur_state=1
[  828.807493] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.807499] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.807509] ppc_notifier
[  828.807512] ppc_notifier: mutex
[  828.807515] ppc_notifier: verify within
[  828.807518] ppc_notifier
[  828.807526] ppc_notifier
[  828.807528] ppc_notifier: mutex
[  828.807531] ppc_notifier: verify within
[  828.807534] ppc_notifier
[  828.807540] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.807544] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.807550] ppc_notifier
[  828.807552] ppc_notifier: mutex
[  828.807555] ppc_notifier: verify within
[  828.807557] ppc_notifier
[  828.807564] ppc_notifier
[  828.807566] ppc_notifier: mutex
[  828.807568] ppc_notifier: verify within
[  828.807571] ppc_notifier
[  828.807576] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.850918] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.852809] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.853884] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.853894] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.853900] get_target_state: thermal cooling_device2: cur_state=0
[  828.853903] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.853908] get_target_state: thermal cooling_device1: cur_state=0
[  828.853910] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.853915] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.853922] ppc_notifier
[  828.853924] ppc_notifier: mutex
[  828.853926] ppc_notifier: verify within
[  828.853928] ppc_notifier
[  828.853940] ppc_notifier
[  828.853942] ppc_notifier: mutex
[  828.853944] ppc_notifier: verify within
[  828.853946] ppc_notifier
[  828.853968] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.853972] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.853979] ppc_notifier
[  828.853981] ppc_notifier: mutex
[  828.853983] ppc_notifier: verify within
[  828.853986] ppc_notifier
[  828.853992] ppc_notifier
[  828.853994] ppc_notifier: mutex
[  828.853996] ppc_notifier: verify within
[  828.853999] ppc_notifier
[  828.854005] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.879200] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.879214] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.879220] get_target_state: thermal cooling_device2: cur_state=1
[  828.879224] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.879229] get_target_state: thermal cooling_device1: cur_state=1
[  828.879233] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.879239] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.879247] ppc_notifier
[  828.879249] ppc_notifier: mutex
[  828.879251] ppc_notifier: verify within
[  828.879254] ppc_notifier
[  828.879262] ppc_notifier
[  828.879264] ppc_notifier: mutex
[  828.879266] ppc_notifier: verify within
[  828.879269] ppc_notifier
[  828.879275] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.879279] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.879286] ppc_notifier
[  828.879288] ppc_notifier: mutex
[  828.879290] ppc_notifier: verify within
[  828.879293] ppc_notifier
[  828.879299] ppc_notifier
[  828.879301] ppc_notifier: mutex
[  828.879303] ppc_notifier: verify within
[  828.879306] ppc_notifier
[  828.879312] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.920342] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.922195] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.923261] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.923271] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.923276] get_target_state: thermal cooling_device2: cur_state=0
[  828.923279] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.923284] get_target_state: thermal cooling_device1: cur_state=0
[  828.923286] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.923291] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.923297] ppc_notifier
[  828.923299] ppc_notifier: mutex
[  828.923301] ppc_notifier: verify within
[  828.923303] ppc_notifier
[  828.923315] ppc_notifier
[  828.923317] ppc_notifier: mutex
[  828.923318] ppc_notifier: verify within
[  828.923320] ppc_notifier
[  828.923343] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.923347] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.923354] ppc_notifier
[  828.923356] ppc_notifier: mutex
[  828.923358] ppc_notifier: verify within
[  828.923361] ppc_notifier
[  828.923367] ppc_notifier
[  828.923369] ppc_notifier: mutex
[  828.923371] ppc_notifier: verify within
[  828.923374] ppc_notifier
[  828.923380] thermal_cdev_update: thermal cooling_device1: set to state 1
[  828.949473] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  828.949488] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  828.949495] get_target_state: thermal cooling_device2: cur_state=1
[  828.949499] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  828.949506] get_target_state: thermal cooling_device1: cur_state=1
[  828.949509] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  828.949515] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  828.949526] ppc_notifier
[  828.949529] ppc_notifier: mutex
[  828.949532] ppc_notifier: verify within
[  828.949535] ppc_notifier
[  828.949543] ppc_notifier
[  828.949545] ppc_notifier: mutex
[  828.949548] ppc_notifier: verify within
[  828.949550] ppc_notifier
[  828.949557] thermal_cdev_update: thermal cooling_device2: set to state 0
[  828.949561] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  828.949568] ppc_notifier
[  828.949569] ppc_notifier: mutex
[  828.949572] ppc_notifier: verify within
[  828.949574] ppc_notifier
[  828.949581] ppc_notifier
[  828.949583] ppc_notifier: mutex
[  828.949585] ppc_notifier: verify within
[  828.949588] ppc_notifier
[  828.949593] thermal_cdev_update: thermal cooling_device1: set to state 0
[  828.990459] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  828.994276] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  828.995404] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  828.995416] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  828.995423] get_target_state: thermal cooling_device2: cur_state=0
[  828.995425] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  828.995431] get_target_state: thermal cooling_device1: cur_state=0
[  828.995434] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  828.995438] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  828.995448] ppc_notifier
[  828.995450] ppc_notifier: mutex
[  828.995452] ppc_notifier: verify within
[  828.995454] ppc_notifier
[  828.995469] ppc_notifier
[  828.995471] ppc_notifier: mutex
[  828.995472] ppc_notifier: verify within
[  828.995474] ppc_notifier
[  828.995496] thermal_cdev_update: thermal cooling_device2: set to state 1
[  828.995501] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  828.995508] ppc_notifier
[  828.995510] ppc_notifier: mutex
[  828.995512] ppc_notifier: verify within
[  828.995515] ppc_notifier
[  828.995521] ppc_notifier
[  828.995523] ppc_notifier: mutex
[  828.995525] ppc_notifier: verify within
[  828.995528] ppc_notifier
[  828.995534] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.019585] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.019599] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.019605] get_target_state: thermal cooling_device2: cur_state=1
[  829.019609] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.019615] get_target_state: thermal cooling_device1: cur_state=1
[  829.019618] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.019625] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.019633] ppc_notifier
[  829.019636] ppc_notifier: mutex
[  829.019638] ppc_notifier: verify within
[  829.019641] ppc_notifier
[  829.019649] ppc_notifier
[  829.019651] ppc_notifier: mutex
[  829.019653] ppc_notifier: verify within
[  829.019656] ppc_notifier
[  829.019662] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.019666] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.019673] ppc_notifier
[  829.019675] ppc_notifier: mutex
[  829.019677] ppc_notifier: verify within
[  829.019680] ppc_notifier
[  829.019686] ppc_notifier
[  829.019688] ppc_notifier: mutex
[  829.019690] ppc_notifier: verify within
[  829.019693] ppc_notifier
[  829.019699] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.059915] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.061717] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.062793] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.062804] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.062810] get_target_state: thermal cooling_device2: cur_state=0
[  829.062813] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.062818] get_target_state: thermal cooling_device1: cur_state=0
[  829.062821] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.062825] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.062833] ppc_notifier
[  829.062834] ppc_notifier: mutex
[  829.062836] ppc_notifier: verify within
[  829.062839] ppc_notifier
[  829.062851] ppc_notifier
[  829.062852] ppc_notifier: mutex
[  829.062854] ppc_notifier: verify within
[  829.062856] ppc_notifier
[  829.062878] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.062882] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.062889] ppc_notifier
[  829.062891] ppc_notifier: mutex
[  829.062893] ppc_notifier: verify within
[  829.062896] ppc_notifier
[  829.062903] ppc_notifier
[  829.062904] ppc_notifier: mutex
[  829.062907] ppc_notifier: verify within
[  829.062909] ppc_notifier
[  829.062915] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.086625] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.086640] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.086646] get_target_state: thermal cooling_device2: cur_state=1
[  829.086650] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.086656] get_target_state: thermal cooling_device1: cur_state=1
[  829.086660] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.086666] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.086675] ppc_notifier
[  829.086678] ppc_notifier: mutex
[  829.086681] ppc_notifier: verify within
[  829.086684] ppc_notifier
[  829.086692] ppc_notifier
[  829.086694] ppc_notifier: mutex
[  829.086696] ppc_notifier: verify within
[  829.086699] ppc_notifier
[  829.086705] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.086709] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.086716] ppc_notifier
[  829.086718] ppc_notifier: mutex
[  829.086720] ppc_notifier: verify within
[  829.086723] ppc_notifier
[  829.086729] ppc_notifier
[  829.086731] ppc_notifier: mutex
[  829.086733] ppc_notifier: verify within
[  829.086736] ppc_notifier
[  829.086742] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.120609] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.122718] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.123790] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=92000
[  829.123800] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=0
[  829.123805] get_target_state: thermal cooling_device2: cur_state=0
[  829.123808] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=0
[  829.123811] get_target_state: thermal cooling_device1: cur_state=0
[  829.123814] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=0
[  829.254628] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.256579] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.257642] update_temperature: thermal thermal_zone1: last_temperature=92000, current_temperature=94000
[  829.257651] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.257655] get_target_state: thermal cooling_device2: cur_state=0
[  829.257658] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.257662] get_target_state: thermal cooling_device1: cur_state=0
[  829.257665] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.257669] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.257676] ppc_notifier
[  829.257677] ppc_notifier: mutex
[  829.257679] ppc_notifier: verify within
[  829.257681] ppc_notifier
[  829.257693] ppc_notifier
[  829.257694] ppc_notifier: mutex
[  829.257696] ppc_notifier: verify within
[  829.257698] ppc_notifier
[  829.257720] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.257724] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.257731] ppc_notifier
[  829.257733] ppc_notifier: mutex
[  829.257735] ppc_notifier: verify within
[  829.257738] ppc_notifier
[  829.257745] ppc_notifier
[  829.257746] ppc_notifier: mutex
[  829.257749] ppc_notifier: verify within
[  829.257751] ppc_notifier
[  829.257757] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.308166] update_temperature: thermal thermal_zone1: last_temperature=94000, current_temperature=91000
[  829.308179] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.308185] get_target_state: thermal cooling_device2: cur_state=1
[  829.308189] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.308194] get_target_state: thermal cooling_device1: cur_state=1
[  829.308198] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.308204] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.308212] ppc_notifier
[  829.308214] ppc_notifier: mutex
[  829.308217] ppc_notifier: verify within
[  829.308220] ppc_notifier
[  829.308227] ppc_notifier
[  829.308229] ppc_notifier: mutex
[  829.308231] ppc_notifier: verify within
[  829.308234] ppc_notifier
[  829.308240] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.308245] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.308251] ppc_notifier
[  829.308253] ppc_notifier: mutex
[  829.308255] ppc_notifier: verify within
[  829.308258] ppc_notifier
[  829.308265] ppc_notifier
[  829.308266] ppc_notifier: mutex
[  829.308269] ppc_notifier: verify within
[  829.308271] ppc_notifier
[  829.308277] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.343741] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.345576] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.346635] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.346644] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.346648] get_target_state: thermal cooling_device2: cur_state=0
[  829.346651] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.346655] get_target_state: thermal cooling_device1: cur_state=0
[  829.346658] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.346662] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.346668] ppc_notifier
[  829.346670] ppc_notifier: mutex
[  829.346672] ppc_notifier: verify within
[  829.346674] ppc_notifier
[  829.346684] ppc_notifier
[  829.346685] ppc_notifier: mutex
[  829.346687] ppc_notifier: verify within
[  829.346689] ppc_notifier
[  829.346711] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.346716] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.346722] ppc_notifier
[  829.346724] ppc_notifier: mutex
[  829.346726] ppc_notifier: verify within
[  829.346729] ppc_notifier
[  829.346736] ppc_notifier
[  829.346738] ppc_notifier: mutex
[  829.346740] ppc_notifier: verify within
[  829.346743] ppc_notifier
[  829.346748] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.372850] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.372863] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.372869] get_target_state: thermal cooling_device2: cur_state=1
[  829.372873] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.372878] get_target_state: thermal cooling_device1: cur_state=1
[  829.372882] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.372888] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.372895] ppc_notifier
[  829.372898] ppc_notifier: mutex
[  829.372900] ppc_notifier: verify within
[  829.372903] ppc_notifier
[  829.372911] ppc_notifier
[  829.372913] ppc_notifier: mutex
[  829.372915] ppc_notifier: verify within
[  829.372918] ppc_notifier
[  829.372924] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.372929] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.372935] ppc_notifier
[  829.372937] ppc_notifier: mutex
[  829.372939] ppc_notifier: verify within
[  829.372942] ppc_notifier
[  829.372948] ppc_notifier
[  829.372950] ppc_notifier: mutex
[  829.372952] ppc_notifier: verify within
[  829.372955] ppc_notifier
[  829.372961] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.408422] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.410125] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.411183] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.411192] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.411196] get_target_state: thermal cooling_device2: cur_state=0
[  829.411199] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.411204] get_target_state: thermal cooling_device1: cur_state=0
[  829.411206] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.411210] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.411216] ppc_notifier
[  829.411218] ppc_notifier: mutex
[  829.411220] ppc_notifier: verify within
[  829.411222] ppc_notifier
[  829.411232] ppc_notifier
[  829.411233] ppc_notifier: mutex
[  829.411235] ppc_notifier: verify within
[  829.411237] ppc_notifier
[  829.411259] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.411264] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.411271] ppc_notifier
[  829.411272] ppc_notifier: mutex
[  829.411275] ppc_notifier: verify within
[  829.411278] ppc_notifier
[  829.411284] ppc_notifier
[  829.411286] ppc_notifier: mutex
[  829.411288] ppc_notifier: verify within
[  829.411291] ppc_notifier
[  829.411297] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.438273] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.438285] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.438291] get_target_state: thermal cooling_device2: cur_state=1
[  829.438295] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.438301] get_target_state: thermal cooling_device1: cur_state=1
[  829.438305] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.438311] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.438318] ppc_notifier
[  829.438321] ppc_notifier: mutex
[  829.438323] ppc_notifier: verify within
[  829.438326] ppc_notifier
[  829.438334] ppc_notifier
[  829.438335] ppc_notifier: mutex
[  829.438338] ppc_notifier: verify within
[  829.438340] ppc_notifier
[  829.438346] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.438351] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.438357] ppc_notifier
[  829.438359] ppc_notifier: mutex
[  829.438361] ppc_notifier: verify within
[  829.438364] ppc_notifier
[  829.438371] ppc_notifier
[  829.438372] ppc_notifier: mutex
[  829.438375] ppc_notifier: verify within
[  829.438377] ppc_notifier
[  829.438383] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.481001] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.482891] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.483951] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.483962] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.483966] get_target_state: thermal cooling_device2: cur_state=0
[  829.483969] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.483973] get_target_state: thermal cooling_device1: cur_state=0
[  829.483976] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.483981] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.483988] ppc_notifier
[  829.483990] ppc_notifier: mutex
[  829.483992] ppc_notifier: verify within
[  829.483994] ppc_notifier
[  829.484040] ppc_notifier
[  829.484042] ppc_notifier: mutex
[  829.484045] ppc_notifier: verify within
[  829.484048] ppc_notifier
[  829.484070] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.484075] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.484082] ppc_notifier
[  829.484084] ppc_notifier: mutex
[  829.484086] ppc_notifier: verify within
[  829.484089] ppc_notifier
[  829.484095] ppc_notifier
[  829.484097] ppc_notifier: mutex
[  829.484099] ppc_notifier: verify within
[  829.484102] ppc_notifier
[  829.484108] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.511627] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.511640] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.511646] get_target_state: thermal cooling_device2: cur_state=1
[  829.511650] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.511655] get_target_state: thermal cooling_device1: cur_state=1
[  829.511659] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.511665] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.511673] ppc_notifier
[  829.511676] ppc_notifier: mutex
[  829.511678] ppc_notifier: verify within
[  829.511681] ppc_notifier
[  829.511689] ppc_notifier
[  829.511691] ppc_notifier: mutex
[  829.511693] ppc_notifier: verify within
[  829.511696] ppc_notifier
[  829.511702] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.511706] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.511713] ppc_notifier
[  829.511715] ppc_notifier: mutex
[  829.511717] ppc_notifier: verify within
[  829.511720] ppc_notifier
[  829.511726] ppc_notifier
[  829.511728] ppc_notifier: mutex
[  829.511730] ppc_notifier: verify within
[  829.511733] ppc_notifier
[  829.511739] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.555957] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.557974] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.559053] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.559065] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.559072] get_target_state: thermal cooling_device2: cur_state=0
[  829.559075] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.559080] get_target_state: thermal cooling_device1: cur_state=0
[  829.559083] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.559087] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.559097] ppc_notifier
[  829.559099] ppc_notifier: mutex
[  829.559101] ppc_notifier: verify within
[  829.559103] ppc_notifier
[  829.559117] ppc_notifier
[  829.559118] ppc_notifier: mutex
[  829.559120] ppc_notifier: verify within
[  829.559122] ppc_notifier
[  829.559144] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.559149] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.559156] ppc_notifier
[  829.559158] ppc_notifier: mutex
[  829.559160] ppc_notifier: verify within
[  829.559163] ppc_notifier
[  829.559169] ppc_notifier
[  829.559171] ppc_notifier: mutex
[  829.559173] ppc_notifier: verify within
[  829.559176] ppc_notifier
[  829.559182] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.581825] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.581838] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.581844] get_target_state: thermal cooling_device2: cur_state=1
[  829.581848] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.581854] get_target_state: thermal cooling_device1: cur_state=1
[  829.581858] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.581864] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.581872] ppc_notifier
[  829.581874] ppc_notifier: mutex
[  829.581877] ppc_notifier: verify within
[  829.581880] ppc_notifier
[  829.581888] ppc_notifier
[  829.581890] ppc_notifier: mutex
[  829.581892] ppc_notifier: verify within
[  829.581895] ppc_notifier
[  829.581901] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.581905] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.581912] ppc_notifier
[  829.581913] ppc_notifier: mutex
[  829.581916] ppc_notifier: verify within
[  829.581918] ppc_notifier
[  829.581925] ppc_notifier
[  829.581927] ppc_notifier: mutex
[  829.581929] ppc_notifier: verify within
[  829.581932] ppc_notifier
[  829.581938] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.624506] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.626575] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.627639] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.627649] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.627653] get_target_state: thermal cooling_device2: cur_state=0
[  829.627656] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.627660] get_target_state: thermal cooling_device1: cur_state=0
[  829.627663] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.627667] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.627673] ppc_notifier
[  829.627675] ppc_notifier: mutex
[  829.627677] ppc_notifier: verify within
[  829.627679] ppc_notifier
[  829.627689] ppc_notifier
[  829.627691] ppc_notifier: mutex
[  829.627692] ppc_notifier: verify within
[  829.627694] ppc_notifier
[  829.627717] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.627721] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.627728] ppc_notifier
[  829.627730] ppc_notifier: mutex
[  829.627732] ppc_notifier: verify within
[  829.627735] ppc_notifier
[  829.627741] ppc_notifier
[  829.627743] ppc_notifier: mutex
[  829.627745] ppc_notifier: verify within
[  829.627748] ppc_notifier
[  829.627754] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.650474] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.650489] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.650496] get_target_state: thermal cooling_device2: cur_state=1
[  829.650500] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.650506] get_target_state: thermal cooling_device1: cur_state=1
[  829.650510] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.650516] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.650526] ppc_notifier
[  829.650529] ppc_notifier: mutex
[  829.650532] ppc_notifier: verify within
[  829.650535] ppc_notifier
[  829.650543] ppc_notifier
[  829.650545] ppc_notifier: mutex
[  829.650547] ppc_notifier: verify within
[  829.650550] ppc_notifier
[  829.650556] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.650561] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.650567] ppc_notifier
[  829.650569] ppc_notifier: mutex
[  829.650571] ppc_notifier: verify within
[  829.650574] ppc_notifier
[  829.650581] ppc_notifier
[  829.650582] ppc_notifier: mutex
[  829.650585] ppc_notifier: verify within
[  829.650587] ppc_notifier
[  829.650593] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.694721] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.696603] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.697730] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.697741] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.697747] get_target_state: thermal cooling_device2: cur_state=0
[  829.697750] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.697755] get_target_state: thermal cooling_device1: cur_state=0
[  829.697757] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.697762] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.697770] ppc_notifier
[  829.697772] ppc_notifier: mutex
[  829.697774] ppc_notifier: verify within
[  829.697776] ppc_notifier
[  829.697789] ppc_notifier
[  829.697790] ppc_notifier: mutex
[  829.697792] ppc_notifier: verify within
[  829.697794] ppc_notifier
[  829.697816] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.697820] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.697827] ppc_notifier
[  829.697829] ppc_notifier: mutex
[  829.697831] ppc_notifier: verify within
[  829.697834] ppc_notifier
[  829.697841] ppc_notifier
[  829.697842] ppc_notifier: mutex
[  829.697845] ppc_notifier: verify within
[  829.697847] ppc_notifier
[  829.697853] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.720696] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.720711] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.720718] get_target_state: thermal cooling_device2: cur_state=1
[  829.720722] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.720728] get_target_state: thermal cooling_device1: cur_state=1
[  829.720731] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.720737] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.720747] ppc_notifier
[  829.720750] ppc_notifier: mutex
[  829.720753] ppc_notifier: verify within
[  829.720756] ppc_notifier
[  829.720764] ppc_notifier
[  829.720766] ppc_notifier: mutex
[  829.720768] ppc_notifier: verify within
[  829.720771] ppc_notifier
[  829.720777] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.720781] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.720788] ppc_notifier
[  829.720790] ppc_notifier: mutex
[  829.720792] ppc_notifier: verify within
[  829.720795] ppc_notifier
[  829.720801] ppc_notifier
[  829.720803] ppc_notifier: mutex
[  829.720805] ppc_notifier: verify within
[  829.720808] ppc_notifier
[  829.720814] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.760168] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.761954] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.763013] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.763022] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.763027] get_target_state: thermal cooling_device2: cur_state=0
[  829.763030] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.763034] get_target_state: thermal cooling_device1: cur_state=0
[  829.763037] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.763041] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.763048] ppc_notifier
[  829.763049] ppc_notifier: mutex
[  829.763051] ppc_notifier: verify within
[  829.763053] ppc_notifier
[  829.763064] ppc_notifier
[  829.763065] ppc_notifier: mutex
[  829.763067] ppc_notifier: verify within
[  829.763069] ppc_notifier
[  829.763091] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.763096] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.763102] ppc_notifier
[  829.763104] ppc_notifier: mutex
[  829.763106] ppc_notifier: verify within
[  829.763109] ppc_notifier
[  829.763116] ppc_notifier
[  829.763118] ppc_notifier: mutex
[  829.763120] ppc_notifier: verify within
[  829.763123] ppc_notifier
[  829.763128] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.784525] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.784537] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.784543] get_target_state: thermal cooling_device2: cur_state=1
[  829.784547] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.784553] get_target_state: thermal cooling_device1: cur_state=1
[  829.784556] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.784562] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.784570] ppc_notifier
[  829.784573] ppc_notifier: mutex
[  829.784575] ppc_notifier: verify within
[  829.784578] ppc_notifier
[  829.784586] ppc_notifier
[  829.784588] ppc_notifier: mutex
[  829.784590] ppc_notifier: verify within
[  829.784593] ppc_notifier
[  829.784599] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.784603] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.784610] ppc_notifier
[  829.784611] ppc_notifier: mutex
[  829.784614] ppc_notifier: verify within
[  829.784617] ppc_notifier
[  829.784623] ppc_notifier
[  829.784625] ppc_notifier: mutex
[  829.784627] ppc_notifier: verify within
[  829.784630] ppc_notifier
[  829.784636] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.828091] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.831474] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.832662] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.832674] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.832681] get_target_state: thermal cooling_device2: cur_state=0
[  829.832684] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.832690] get_target_state: thermal cooling_device1: cur_state=0
[  829.832693] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.832697] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.832706] ppc_notifier
[  829.832708] ppc_notifier: mutex
[  829.832710] ppc_notifier: verify within
[  829.832713] ppc_notifier
[  829.832726] ppc_notifier
[  829.832727] ppc_notifier: mutex
[  829.832729] ppc_notifier: verify within
[  829.832731] ppc_notifier
[  829.832753] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.832758] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.832765] ppc_notifier
[  829.832767] ppc_notifier: mutex
[  829.832769] ppc_notifier: verify within
[  829.832772] ppc_notifier
[  829.832778] ppc_notifier
[  829.832780] ppc_notifier: mutex
[  829.832782] ppc_notifier: verify within
[  829.832785] ppc_notifier
[  829.832791] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.853134] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.853147] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.853153] get_target_state: thermal cooling_device2: cur_state=1
[  829.853157] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.853163] get_target_state: thermal cooling_device1: cur_state=1
[  829.853167] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.853172] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.853181] ppc_notifier
[  829.853184] ppc_notifier: mutex
[  829.853186] ppc_notifier: verify within
[  829.853190] ppc_notifier
[  829.853197] ppc_notifier
[  829.853199] ppc_notifier: mutex
[  829.853201] ppc_notifier: verify within
[  829.853204] ppc_notifier
[  829.853210] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.853215] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.853221] ppc_notifier
[  829.853223] ppc_notifier: mutex
[  829.853225] ppc_notifier: verify within
[  829.853228] ppc_notifier
[  829.853234] ppc_notifier
[  829.853236] ppc_notifier: mutex
[  829.853238] ppc_notifier: verify within
[  829.853241] ppc_notifier
[  829.853247] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.898177] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.900307] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.901375] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.901386] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.901391] get_target_state: thermal cooling_device2: cur_state=0
[  829.901394] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.901399] get_target_state: thermal cooling_device1: cur_state=0
[  829.901402] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.901406] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.901413] ppc_notifier
[  829.901415] ppc_notifier: mutex
[  829.901417] ppc_notifier: verify within
[  829.901419] ppc_notifier
[  829.901431] ppc_notifier
[  829.901432] ppc_notifier: mutex
[  829.901434] ppc_notifier: verify within
[  829.901436] ppc_notifier
[  829.901458] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.901462] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.901469] ppc_notifier
[  829.901471] ppc_notifier: mutex
[  829.901473] ppc_notifier: verify within
[  829.901476] ppc_notifier
[  829.901483] ppc_notifier
[  829.901484] ppc_notifier: mutex
[  829.901487] ppc_notifier: verify within
[  829.901489] ppc_notifier
[  829.901495] thermal_cdev_update: thermal cooling_device1: set to state 1
[  829.924908] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  829.924920] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  829.924926] get_target_state: thermal cooling_device2: cur_state=1
[  829.924930] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  829.924936] get_target_state: thermal cooling_device1: cur_state=1
[  829.924939] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  829.924945] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  829.924953] ppc_notifier
[  829.924956] ppc_notifier: mutex
[  829.924958] ppc_notifier: verify within
[  829.924961] ppc_notifier
[  829.924969] ppc_notifier
[  829.924970] ppc_notifier: mutex
[  829.924973] ppc_notifier: verify within
[  829.924976] ppc_notifier
[  829.924982] thermal_cdev_update: thermal cooling_device2: set to state 0
[  829.924986] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  829.924992] ppc_notifier
[  829.924994] ppc_notifier: mutex
[  829.924997] ppc_notifier: verify within
[  829.924999] ppc_notifier
[  829.925006] ppc_notifier
[  829.925008] ppc_notifier: mutex
[  829.925010] ppc_notifier: verify within
[  829.925013] ppc_notifier
[  829.925018] thermal_cdev_update: thermal cooling_device1: set to state 0
[  829.977881] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  829.979638] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  829.980755] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  829.980767] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  829.980773] get_target_state: thermal cooling_device2: cur_state=0
[  829.980776] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  829.980782] get_target_state: thermal cooling_device1: cur_state=0
[  829.980784] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  829.980789] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  829.980799] ppc_notifier
[  829.980801] ppc_notifier: mutex
[  829.980803] ppc_notifier: verify within
[  829.980805] ppc_notifier
[  829.980819] ppc_notifier
[  829.980821] ppc_notifier: mutex
[  829.980822] ppc_notifier: verify within
[  829.980824] ppc_notifier
[  829.980847] thermal_cdev_update: thermal cooling_device2: set to state 1
[  829.980851] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  829.980858] ppc_notifier
[  829.980860] ppc_notifier: mutex
[  829.980862] ppc_notifier: verify within
[  829.980865] ppc_notifier
[  829.980871] ppc_notifier
[  829.980873] ppc_notifier: mutex
[  829.980875] ppc_notifier: verify within
[  829.980878] ppc_notifier
[  829.980884] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.002225] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.002241] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.002248] get_target_state: thermal cooling_device2: cur_state=1
[  830.002252] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.002259] get_target_state: thermal cooling_device1: cur_state=1
[  830.002263] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.002269] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.002279] ppc_notifier
[  830.002283] ppc_notifier: mutex
[  830.002285] ppc_notifier: verify within
[  830.002288] ppc_notifier
[  830.002296] ppc_notifier
[  830.002298] ppc_notifier: mutex
[  830.002301] ppc_notifier: verify within
[  830.002304] ppc_notifier
[  830.002310] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.002314] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.002320] ppc_notifier
[  830.002322] ppc_notifier: mutex
[  830.002325] ppc_notifier: verify within
[  830.002327] ppc_notifier
[  830.002334] ppc_notifier
[  830.002336] ppc_notifier: mutex
[  830.002338] ppc_notifier: verify within
[  830.002341] ppc_notifier
[  830.002346] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.045692] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.047358] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  830.048463] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.048474] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.048480] get_target_state: thermal cooling_device2: cur_state=0
[  830.048483] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.048488] get_target_state: thermal cooling_device1: cur_state=0
[  830.048491] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.048495] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.048504] ppc_notifier
[  830.048506] ppc_notifier: mutex
[  830.048508] ppc_notifier: verify within
[  830.048510] ppc_notifier
[  830.048522] ppc_notifier
[  830.048523] ppc_notifier: mutex
[  830.048524] ppc_notifier: verify within
[  830.048527] ppc_notifier
[  830.048549] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.048553] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.048560] ppc_notifier
[  830.048562] ppc_notifier: mutex
[  830.048564] ppc_notifier: verify within
[  830.048567] ppc_notifier
[  830.048573] ppc_notifier
[  830.048575] ppc_notifier: mutex
[  830.048577] ppc_notifier: verify within
[  830.048580] ppc_notifier
[  830.048586] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.069258] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.069271] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.069278] get_target_state: thermal cooling_device2: cur_state=1
[  830.069282] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.069288] get_target_state: thermal cooling_device1: cur_state=1
[  830.069292] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.069297] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.069306] ppc_notifier
[  830.069310] ppc_notifier: mutex
[  830.069312] ppc_notifier: verify within
[  830.069316] ppc_notifier
[  830.069324] ppc_notifier
[  830.069325] ppc_notifier: mutex
[  830.069328] ppc_notifier: verify within
[  830.069331] ppc_notifier
[  830.069336] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.069341] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.069347] ppc_notifier
[  830.069349] ppc_notifier: mutex
[  830.069351] ppc_notifier: verify within
[  830.069354] ppc_notifier
[  830.069361] ppc_notifier
[  830.069362] ppc_notifier: mutex
[  830.069365] ppc_notifier: verify within
[  830.069368] ppc_notifier
[  830.069373] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.138788] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.140811] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 47 51 N/A N/A N/A N/A N/A N/A
[  830.141902] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.141972] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.141979] get_target_state: thermal cooling_device2: cur_state=0
[  830.141982] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.141987] get_target_state: thermal cooling_device1: cur_state=0
[  830.141990] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.141994] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.142005] ppc_notifier
[  830.142006] ppc_notifier: mutex
[  830.142008] ppc_notifier: verify within
[  830.142011] ppc_notifier
[  830.142026] ppc_notifier
[  830.142027] ppc_notifier: mutex
[  830.142029] ppc_notifier: verify within
[  830.142031] ppc_notifier
[  830.142053] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.142058] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.142065] ppc_notifier
[  830.142067] ppc_notifier: mutex
[  830.142069] ppc_notifier: verify within
[  830.142072] ppc_notifier
[  830.142078] ppc_notifier
[  830.142080] ppc_notifier: mutex
[  830.142082] ppc_notifier: verify within
[  830.142085] ppc_notifier
[  830.142091] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.167845] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.167860] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.167867] get_target_state: thermal cooling_device2: cur_state=1
[  830.167871] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.167878] get_target_state: thermal cooling_device1: cur_state=1
[  830.167881] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.167887] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.167898] ppc_notifier
[  830.167901] ppc_notifier: mutex
[  830.167903] ppc_notifier: verify within
[  830.167907] ppc_notifier
[  830.167915] ppc_notifier
[  830.167917] ppc_notifier: mutex
[  830.167919] ppc_notifier: verify within
[  830.167922] ppc_notifier
[  830.167928] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.167932] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.167939] ppc_notifier
[  830.167941] ppc_notifier: mutex
[  830.167943] ppc_notifier: verify within
[  830.167946] ppc_notifier
[  830.167952] ppc_notifier
[  830.167954] ppc_notifier: mutex
[  830.167956] ppc_notifier: verify within
[  830.167959] ppc_notifier
[  830.167965] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.209690] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.211643] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.212744] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.212754] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.212759] get_target_state: thermal cooling_device2: cur_state=0
[  830.212762] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.212766] get_target_state: thermal cooling_device1: cur_state=0
[  830.212769] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.212773] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.212780] ppc_notifier
[  830.212782] ppc_notifier: mutex
[  830.212783] ppc_notifier: verify within
[  830.212786] ppc_notifier
[  830.212797] ppc_notifier
[  830.212798] ppc_notifier: mutex
[  830.212800] ppc_notifier: verify within
[  830.212802] ppc_notifier
[  830.212824] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.212829] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.212835] ppc_notifier
[  830.212837] ppc_notifier: mutex
[  830.212840] ppc_notifier: verify within
[  830.212842] ppc_notifier
[  830.212849] ppc_notifier
[  830.212851] ppc_notifier: mutex
[  830.212853] ppc_notifier: verify within
[  830.212856] ppc_notifier
[  830.212861] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.237205] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.237218] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.237223] get_target_state: thermal cooling_device2: cur_state=1
[  830.237227] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.237233] get_target_state: thermal cooling_device1: cur_state=1
[  830.237237] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.237243] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.237251] ppc_notifier
[  830.237253] ppc_notifier: mutex
[  830.237255] ppc_notifier: verify within
[  830.237258] ppc_notifier
[  830.237266] ppc_notifier
[  830.237268] ppc_notifier: mutex
[  830.237270] ppc_notifier: verify within
[  830.237273] ppc_notifier
[  830.237279] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.237283] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.237290] ppc_notifier
[  830.237292] ppc_notifier: mutex
[  830.237294] ppc_notifier: verify within
[  830.237297] ppc_notifier
[  830.237303] ppc_notifier
[  830.237305] ppc_notifier: mutex
[  830.237307] ppc_notifier: verify within
[  830.237310] ppc_notifier
[  830.237316] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.279061] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.281127] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.282253] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.282263] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.282268] get_target_state: thermal cooling_device2: cur_state=0
[  830.282271] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.282275] get_target_state: thermal cooling_device1: cur_state=0
[  830.282278] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.282282] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.282288] ppc_notifier
[  830.282290] ppc_notifier: mutex
[  830.282292] ppc_notifier: verify within
[  830.282294] ppc_notifier
[  830.282305] ppc_notifier
[  830.282306] ppc_notifier: mutex
[  830.282308] ppc_notifier: verify within
[  830.282310] ppc_notifier
[  830.282332] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.282337] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.282343] ppc_notifier
[  830.282345] ppc_notifier: mutex
[  830.282347] ppc_notifier: verify within
[  830.282350] ppc_notifier
[  830.282357] ppc_notifier
[  830.282359] ppc_notifier: mutex
[  830.282361] ppc_notifier: verify within
[  830.282364] ppc_notifier
[  830.282369] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.307427] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.307442] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.307449] get_target_state: thermal cooling_device2: cur_state=1
[  830.307453] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.307459] get_target_state: thermal cooling_device1: cur_state=1
[  830.307463] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.307469] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.307479] ppc_notifier
[  830.307482] ppc_notifier: mutex
[  830.307485] ppc_notifier: verify within
[  830.307488] ppc_notifier
[  830.307496] ppc_notifier
[  830.307498] ppc_notifier: mutex
[  830.307500] ppc_notifier: verify within
[  830.307503] ppc_notifier
[  830.307509] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.307513] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.307520] ppc_notifier
[  830.307522] ppc_notifier: mutex
[  830.307524] ppc_notifier: verify within
[  830.307527] ppc_notifier
[  830.307533] ppc_notifier
[  830.307535] ppc_notifier: mutex
[  830.307537] ppc_notifier: verify within
[  830.307540] ppc_notifier
[  830.307546] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.350067] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.351899] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.352994] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.353005] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.353011] get_target_state: thermal cooling_device2: cur_state=0
[  830.353014] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.353019] get_target_state: thermal cooling_device1: cur_state=0
[  830.353022] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.353026] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.353033] ppc_notifier
[  830.353035] ppc_notifier: mutex
[  830.353037] ppc_notifier: verify within
[  830.353039] ppc_notifier
[  830.353051] ppc_notifier
[  830.353053] ppc_notifier: mutex
[  830.353054] ppc_notifier: verify within
[  830.353056] ppc_notifier
[  830.353078] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.353083] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.353090] ppc_notifier
[  830.353091] ppc_notifier: mutex
[  830.353094] ppc_notifier: verify within
[  830.353097] ppc_notifier
[  830.353103] ppc_notifier
[  830.353105] ppc_notifier: mutex
[  830.353107] ppc_notifier: verify within
[  830.353110] ppc_notifier
[  830.353116] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.378360] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.378374] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.378381] get_target_state: thermal cooling_device2: cur_state=1
[  830.378385] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.378391] get_target_state: thermal cooling_device1: cur_state=1
[  830.378394] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.378400] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.378409] ppc_notifier
[  830.378412] ppc_notifier: mutex
[  830.378415] ppc_notifier: verify within
[  830.378418] ppc_notifier
[  830.378426] ppc_notifier
[  830.378427] ppc_notifier: mutex
[  830.378430] ppc_notifier: verify within
[  830.378433] ppc_notifier
[  830.378438] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.378443] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.378449] ppc_notifier
[  830.378451] ppc_notifier: mutex
[  830.378453] ppc_notifier: verify within
[  830.378456] ppc_notifier
[  830.378463] ppc_notifier
[  830.378464] ppc_notifier: mutex
[  830.378467] ppc_notifier: verify within
[  830.378470] ppc_notifier
[  830.378475] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.421851] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.423479] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.424574] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.424585] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.424591] get_target_state: thermal cooling_device2: cur_state=0
[  830.424594] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.424599] get_target_state: thermal cooling_device1: cur_state=0
[  830.424602] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.424606] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.424614] ppc_notifier
[  830.424616] ppc_notifier: mutex
[  830.424618] ppc_notifier: verify within
[  830.424620] ppc_notifier
[  830.424632] ppc_notifier
[  830.424633] ppc_notifier: mutex
[  830.424635] ppc_notifier: verify within
[  830.424637] ppc_notifier
[  830.424659] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.424664] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.424670] ppc_notifier
[  830.424672] ppc_notifier: mutex
[  830.424675] ppc_notifier: verify within
[  830.424677] ppc_notifier
[  830.424684] ppc_notifier
[  830.424686] ppc_notifier: mutex
[  830.424688] ppc_notifier: verify within
[  830.424691] ppc_notifier
[  830.424697] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.450391] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.450407] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.450414] get_target_state: thermal cooling_device2: cur_state=1
[  830.450418] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.450424] get_target_state: thermal cooling_device1: cur_state=1
[  830.450428] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.450434] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.450445] ppc_notifier
[  830.450449] ppc_notifier: mutex
[  830.450451] ppc_notifier: verify within
[  830.450454] ppc_notifier
[  830.450463] ppc_notifier
[  830.450465] ppc_notifier: mutex
[  830.450467] ppc_notifier: verify within
[  830.450470] ppc_notifier
[  830.450476] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.450481] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.450487] ppc_notifier
[  830.450489] ppc_notifier: mutex
[  830.450491] ppc_notifier: verify within
[  830.450494] ppc_notifier
[  830.450501] ppc_notifier
[  830.450502] ppc_notifier: mutex
[  830.450505] ppc_notifier: verify within
[  830.450507] ppc_notifier
[  830.450513] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.494363] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.496373] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.497444] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.497455] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.497459] get_target_state: thermal cooling_device2: cur_state=0
[  830.497463] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.497467] get_target_state: thermal cooling_device1: cur_state=0
[  830.497469] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.497474] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.497481] ppc_notifier
[  830.497483] ppc_notifier: mutex
[  830.497485] ppc_notifier: verify within
[  830.497487] ppc_notifier
[  830.497498] ppc_notifier
[  830.497499] ppc_notifier: mutex
[  830.497501] ppc_notifier: verify within
[  830.497503] ppc_notifier
[  830.497525] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.497530] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.497536] ppc_notifier
[  830.497538] ppc_notifier: mutex
[  830.497541] ppc_notifier: verify within
[  830.497543] ppc_notifier
[  830.497550] ppc_notifier
[  830.497552] ppc_notifier: mutex
[  830.497554] ppc_notifier: verify within
[  830.497557] ppc_notifier
[  830.497563] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.522700] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.522715] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.522722] get_target_state: thermal cooling_device2: cur_state=1
[  830.522726] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.522732] get_target_state: thermal cooling_device1: cur_state=1
[  830.522736] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.522742] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.522752] ppc_notifier
[  830.522756] ppc_notifier: mutex
[  830.522758] ppc_notifier: verify within
[  830.522761] ppc_notifier
[  830.522770] ppc_notifier
[  830.522772] ppc_notifier: mutex
[  830.522774] ppc_notifier: verify within
[  830.522777] ppc_notifier
[  830.522783] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.522787] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.522794] ppc_notifier
[  830.522796] ppc_notifier: mutex
[  830.522798] ppc_notifier: verify within
[  830.522801] ppc_notifier
[  830.522807] ppc_notifier
[  830.522809] ppc_notifier: mutex
[  830.522811] ppc_notifier: verify within
[  830.522814] ppc_notifier
[  830.522820] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.565384] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.567132] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.568229] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.568241] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.568249] get_target_state: thermal cooling_device2: cur_state=0
[  830.568252] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.568256] get_target_state: thermal cooling_device1: cur_state=0
[  830.568259] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.568264] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.568271] ppc_notifier
[  830.568273] ppc_notifier: mutex
[  830.568275] ppc_notifier: verify within
[  830.568277] ppc_notifier
[  830.568289] ppc_notifier
[  830.568290] ppc_notifier: mutex
[  830.568292] ppc_notifier: verify within
[  830.568294] ppc_notifier
[  830.568317] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.568321] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.568328] ppc_notifier
[  830.568330] ppc_notifier: mutex
[  830.568332] ppc_notifier: verify within
[  830.568335] ppc_notifier
[  830.568341] ppc_notifier
[  830.568343] ppc_notifier: mutex
[  830.568345] ppc_notifier: verify within
[  830.568348] ppc_notifier
[  830.568354] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.592113] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.592127] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.592133] get_target_state: thermal cooling_device2: cur_state=1
[  830.592137] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.592143] get_target_state: thermal cooling_device1: cur_state=1
[  830.592147] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.592153] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.592161] ppc_notifier
[  830.592164] ppc_notifier: mutex
[  830.592167] ppc_notifier: verify within
[  830.592170] ppc_notifier
[  830.592177] ppc_notifier
[  830.592179] ppc_notifier: mutex
[  830.592181] ppc_notifier: verify within
[  830.592184] ppc_notifier
[  830.592190] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.592194] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.592201] ppc_notifier
[  830.592203] ppc_notifier: mutex
[  830.592205] ppc_notifier: verify within
[  830.592208] ppc_notifier
[  830.592214] ppc_notifier
[  830.592216] ppc_notifier: mutex
[  830.592218] ppc_notifier: verify within
[  830.592221] ppc_notifier
[  830.592227] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.639526] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.641494] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.642578] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.642590] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.642596] get_target_state: thermal cooling_device2: cur_state=0
[  830.642600] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.642605] get_target_state: thermal cooling_device1: cur_state=0
[  830.642607] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.642612] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.642621] ppc_notifier
[  830.642623] ppc_notifier: mutex
[  830.642625] ppc_notifier: verify within
[  830.642627] ppc_notifier
[  830.642641] ppc_notifier
[  830.642643] ppc_notifier: mutex
[  830.642644] ppc_notifier: verify within
[  830.642647] ppc_notifier
[  830.642669] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.642674] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.642680] ppc_notifier
[  830.642682] ppc_notifier: mutex
[  830.642684] ppc_notifier: verify within
[  830.642687] ppc_notifier
[  830.642694] ppc_notifier
[  830.642696] ppc_notifier: mutex
[  830.642698] ppc_notifier: verify within
[  830.642701] ppc_notifier
[  830.642707] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.667024] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.667040] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.667048] get_target_state: thermal cooling_device2: cur_state=1
[  830.667052] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.667058] get_target_state: thermal cooling_device1: cur_state=1
[  830.667062] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.667068] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.667078] ppc_notifier
[  830.667081] ppc_notifier: mutex
[  830.667084] ppc_notifier: verify within
[  830.667087] ppc_notifier
[  830.667095] ppc_notifier
[  830.667097] ppc_notifier: mutex
[  830.667099] ppc_notifier: verify within
[  830.667102] ppc_notifier
[  830.667108] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.667113] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.667119] ppc_notifier
[  830.667121] ppc_notifier: mutex
[  830.667123] ppc_notifier: verify within
[  830.667126] ppc_notifier
[  830.667133] ppc_notifier
[  830.667134] ppc_notifier: mutex
[  830.667137] ppc_notifier: verify within
[  830.667140] ppc_notifier
[  830.667145] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.715250] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.753826] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.754944] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=94000
[  830.754956] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.754963] get_target_state: thermal cooling_device2: cur_state=0
[  830.754966] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.754971] get_target_state: thermal cooling_device1: cur_state=0
[  830.754974] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.754979] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.754989] ppc_notifier
[  830.754991] ppc_notifier: mutex
[  830.754993] ppc_notifier: verify within
[  830.754995] ppc_notifier
[  830.755010] ppc_notifier
[  830.755011] ppc_notifier: mutex
[  830.755013] ppc_notifier: verify within
[  830.755015] ppc_notifier
[  830.755037] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.755042] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.755048] ppc_notifier
[  830.755050] ppc_notifier: mutex
[  830.755052] ppc_notifier: verify within
[  830.755055] ppc_notifier
[  830.755062] ppc_notifier
[  830.755064] ppc_notifier: mutex
[  830.755066] ppc_notifier: verify within
[  830.755069] ppc_notifier
[  830.755074] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.789249] update_temperature: thermal thermal_zone1: last_temperature=94000, current_temperature=91000
[  830.789265] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.789272] get_target_state: thermal cooling_device2: cur_state=1
[  830.789276] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.789283] get_target_state: thermal cooling_device1: cur_state=1
[  830.789286] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.789292] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.789303] ppc_notifier
[  830.789306] ppc_notifier: mutex
[  830.789309] ppc_notifier: verify within
[  830.789312] ppc_notifier
[  830.789320] ppc_notifier
[  830.789321] ppc_notifier: mutex
[  830.789324] ppc_notifier: verify within
[  830.789327] ppc_notifier
[  830.789332] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.789337] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.789343] ppc_notifier
[  830.789345] ppc_notifier: mutex
[  830.789347] ppc_notifier: verify within
[  830.789350] ppc_notifier
[  830.789357] ppc_notifier
[  830.789358] ppc_notifier: mutex
[  830.789361] ppc_notifier: verify within
[  830.789363] ppc_notifier
[  830.789369] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.832713] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.834448] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.835516] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.835528] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.835534] get_target_state: thermal cooling_device2: cur_state=0
[  830.835537] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.835542] get_target_state: thermal cooling_device1: cur_state=0
[  830.835545] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.835549] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.835558] ppc_notifier
[  830.835560] ppc_notifier: mutex
[  830.835562] ppc_notifier: verify within
[  830.835564] ppc_notifier
[  830.835577] ppc_notifier
[  830.835578] ppc_notifier: mutex
[  830.835580] ppc_notifier: verify within
[  830.835582] ppc_notifier
[  830.835604] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.835609] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.835616] ppc_notifier
[  830.835617] ppc_notifier: mutex
[  830.835620] ppc_notifier: verify within
[  830.835623] ppc_notifier
[  830.835629] ppc_notifier
[  830.835631] ppc_notifier: mutex
[  830.835633] ppc_notifier: verify within
[  830.835636] ppc_notifier
[  830.835642] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.859455] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.859471] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.859478] get_target_state: thermal cooling_device2: cur_state=1
[  830.859482] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.859488] get_target_state: thermal cooling_device1: cur_state=1
[  830.859492] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.859498] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.859508] ppc_notifier
[  830.859511] ppc_notifier: mutex
[  830.859514] ppc_notifier: verify within
[  830.859517] ppc_notifier
[  830.859525] ppc_notifier
[  830.859527] ppc_notifier: mutex
[  830.859529] ppc_notifier: verify within
[  830.859532] ppc_notifier
[  830.859538] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.859542] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.859549] ppc_notifier
[  830.859551] ppc_notifier: mutex
[  830.859553] ppc_notifier: verify within
[  830.859556] ppc_notifier
[  830.859562] ppc_notifier
[  830.859564] ppc_notifier: mutex
[  830.859566] ppc_notifier: verify within
[  830.859569] ppc_notifier
[  830.859575] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.901312] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.903077] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.904177] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.904188] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.904194] get_target_state: thermal cooling_device2: cur_state=0
[  830.904197] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.904201] get_target_state: thermal cooling_device1: cur_state=0
[  830.904204] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.904208] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.904216] ppc_notifier
[  830.904218] ppc_notifier: mutex
[  830.904220] ppc_notifier: verify within
[  830.904222] ppc_notifier
[  830.904236] ppc_notifier
[  830.904238] ppc_notifier: mutex
[  830.904240] ppc_notifier: verify within
[  830.904242] ppc_notifier
[  830.904264] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.904268] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.904275] ppc_notifier
[  830.904277] ppc_notifier: mutex
[  830.904279] ppc_notifier: verify within
[  830.904282] ppc_notifier
[  830.904289] ppc_notifier
[  830.904291] ppc_notifier: mutex
[  830.904293] ppc_notifier: verify within
[  830.904296] ppc_notifier
[  830.904302] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.926488] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.926506] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.926514] get_target_state: thermal cooling_device2: cur_state=1
[  830.926518] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.926525] get_target_state: thermal cooling_device1: cur_state=1
[  830.926528] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.926535] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.926547] ppc_notifier
[  830.926550] ppc_notifier: mutex
[  830.926553] ppc_notifier: verify within
[  830.926556] ppc_notifier
[  830.926566] ppc_notifier
[  830.926568] ppc_notifier: mutex
[  830.926570] ppc_notifier: verify within
[  830.926573] ppc_notifier
[  830.926579] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.926583] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.926590] ppc_notifier
[  830.926592] ppc_notifier: mutex
[  830.926594] ppc_notifier: verify within
[  830.926597] ppc_notifier
[  830.926603] ppc_notifier
[  830.926605] ppc_notifier: mutex
[  830.926607] ppc_notifier: verify within
[  830.926610] ppc_notifier
[  830.926616] thermal_cdev_update: thermal cooling_device1: set to state 0
[  830.969163] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  830.971088] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  830.972190] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  830.972202] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  830.972208] get_target_state: thermal cooling_device2: cur_state=0
[  830.972211] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  830.972216] get_target_state: thermal cooling_device1: cur_state=0
[  830.972219] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  830.972223] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  830.972232] ppc_notifier
[  830.972234] ppc_notifier: mutex
[  830.972236] ppc_notifier: verify within
[  830.972238] ppc_notifier
[  830.972253] ppc_notifier
[  830.972254] ppc_notifier: mutex
[  830.972257] ppc_notifier: verify within
[  830.972259] ppc_notifier
[  830.972281] thermal_cdev_update: thermal cooling_device2: set to state 1
[  830.972285] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  830.972292] ppc_notifier
[  830.972294] ppc_notifier: mutex
[  830.972296] ppc_notifier: verify within
[  830.972299] ppc_notifier
[  830.972306] ppc_notifier
[  830.972308] ppc_notifier: mutex
[  830.972310] ppc_notifier: verify within
[  830.972313] ppc_notifier
[  830.972319] thermal_cdev_update: thermal cooling_device1: set to state 1
[  830.994265] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  830.994279] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  830.994286] get_target_state: thermal cooling_device2: cur_state=1
[  830.994290] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  830.994296] get_target_state: thermal cooling_device1: cur_state=1
[  830.994300] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  830.994306] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  830.994315] ppc_notifier
[  830.994318] ppc_notifier: mutex
[  830.994321] ppc_notifier: verify within
[  830.994324] ppc_notifier
[  830.994332] ppc_notifier
[  830.994333] ppc_notifier: mutex
[  830.994336] ppc_notifier: verify within
[  830.994339] ppc_notifier
[  830.994345] thermal_cdev_update: thermal cooling_device2: set to state 0
[  830.994349] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  830.994355] ppc_notifier
[  830.994357] ppc_notifier: mutex
[  830.994360] ppc_notifier: verify within
[  830.994362] ppc_notifier
[  830.994369] ppc_notifier
[  830.994371] ppc_notifier: mutex
[  830.994373] ppc_notifier: verify within
[  830.994376] ppc_notifier
[  830.994381] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.032218] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.034053] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.035114] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.035124] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.035128] get_target_state: thermal cooling_device2: cur_state=0
[  831.035131] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.035135] get_target_state: thermal cooling_device1: cur_state=0
[  831.035137] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.035142] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.035148] ppc_notifier
[  831.035150] ppc_notifier: mutex
[  831.035152] ppc_notifier: verify within
[  831.035154] ppc_notifier
[  831.035165] ppc_notifier
[  831.035166] ppc_notifier: mutex
[  831.035168] ppc_notifier: verify within
[  831.035170] ppc_notifier
[  831.035192] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.035197] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.035204] ppc_notifier
[  831.035205] ppc_notifier: mutex
[  831.035208] ppc_notifier: verify within
[  831.035211] ppc_notifier
[  831.035217] ppc_notifier
[  831.035219] ppc_notifier: mutex
[  831.035221] ppc_notifier: verify within
[  831.035224] ppc_notifier
[  831.035230] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.061300] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.061313] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.061319] get_target_state: thermal cooling_device2: cur_state=1
[  831.061322] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.061328] get_target_state: thermal cooling_device1: cur_state=1
[  831.061332] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.061338] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.061346] ppc_notifier
[  831.061348] ppc_notifier: mutex
[  831.061350] ppc_notifier: verify within
[  831.061353] ppc_notifier
[  831.061361] ppc_notifier
[  831.061363] ppc_notifier: mutex
[  831.061365] ppc_notifier: verify within
[  831.061368] ppc_notifier
[  831.061374] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.061378] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.061385] ppc_notifier
[  831.061386] ppc_notifier: mutex
[  831.061389] ppc_notifier: verify within
[  831.061392] ppc_notifier
[  831.061398] ppc_notifier
[  831.061400] ppc_notifier: mutex
[  831.061402] ppc_notifier: verify within
[  831.061405] ppc_notifier
[  831.061410] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.105595] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.107463] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.108576] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.108588] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.108594] get_target_state: thermal cooling_device2: cur_state=0
[  831.108597] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.108602] get_target_state: thermal cooling_device1: cur_state=0
[  831.108605] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.108610] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.108619] ppc_notifier
[  831.108621] ppc_notifier: mutex
[  831.108622] ppc_notifier: verify within
[  831.108625] ppc_notifier
[  831.108638] ppc_notifier
[  831.108640] ppc_notifier: mutex
[  831.108641] ppc_notifier: verify within
[  831.108643] ppc_notifier
[  831.108666] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.108670] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.108677] ppc_notifier
[  831.108679] ppc_notifier: mutex
[  831.108681] ppc_notifier: verify within
[  831.108684] ppc_notifier
[  831.108690] ppc_notifier
[  831.108692] ppc_notifier: mutex
[  831.108694] ppc_notifier: verify within
[  831.108697] ppc_notifier
[  831.108703] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.131480] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.131493] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.131498] get_target_state: thermal cooling_device2: cur_state=1
[  831.131502] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.131508] get_target_state: thermal cooling_device1: cur_state=1
[  831.131512] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.131518] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.131526] ppc_notifier
[  831.131529] ppc_notifier: mutex
[  831.131531] ppc_notifier: verify within
[  831.131534] ppc_notifier
[  831.131542] ppc_notifier
[  831.131544] ppc_notifier: mutex
[  831.131546] ppc_notifier: verify within
[  831.131549] ppc_notifier
[  831.131555] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.131560] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.131566] ppc_notifier
[  831.131568] ppc_notifier: mutex
[  831.131570] ppc_notifier: verify within
[  831.131573] ppc_notifier
[  831.131579] ppc_notifier
[  831.131581] ppc_notifier: mutex
[  831.131583] ppc_notifier: verify within
[  831.131586] ppc_notifier
[  831.131592] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.176616] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.178286] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.179361] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.179374] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.179380] get_target_state: thermal cooling_device2: cur_state=0
[  831.179383] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.179388] get_target_state: thermal cooling_device1: cur_state=0
[  831.179390] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.179395] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.179404] ppc_notifier
[  831.179406] ppc_notifier: mutex
[  831.179408] ppc_notifier: verify within
[  831.179410] ppc_notifier
[  831.179424] ppc_notifier
[  831.179425] ppc_notifier: mutex
[  831.179427] ppc_notifier: verify within
[  831.179429] ppc_notifier
[  831.179451] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.179456] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.179463] ppc_notifier
[  831.179464] ppc_notifier: mutex
[  831.179467] ppc_notifier: verify within
[  831.179470] ppc_notifier
[  831.179476] ppc_notifier
[  831.179478] ppc_notifier: mutex
[  831.179480] ppc_notifier: verify within
[  831.179483] ppc_notifier
[  831.179489] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.201715] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.201730] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.201738] get_target_state: thermal cooling_device2: cur_state=1
[  831.201742] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.201747] get_target_state: thermal cooling_device1: cur_state=1
[  831.201751] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.201757] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.201767] ppc_notifier
[  831.201771] ppc_notifier: mutex
[  831.201773] ppc_notifier: verify within
[  831.201776] ppc_notifier
[  831.201785] ppc_notifier
[  831.201787] ppc_notifier: mutex
[  831.201789] ppc_notifier: verify within
[  831.201792] ppc_notifier
[  831.201798] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.201802] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.201809] ppc_notifier
[  831.201811] ppc_notifier: mutex
[  831.201813] ppc_notifier: verify within
[  831.201816] ppc_notifier
[  831.201822] ppc_notifier
[  831.201824] ppc_notifier: mutex
[  831.201826] ppc_notifier: verify within
[  831.201829] ppc_notifier
[  831.201835] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.250680] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.252638] thinkpad_acpi: temperatures (Celsius): 100 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.253766] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.253777] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.253783] get_target_state: thermal cooling_device2: cur_state=0
[  831.253786] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.253790] get_target_state: thermal cooling_device1: cur_state=0
[  831.253793] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.253797] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.253804] ppc_notifier
[  831.253806] ppc_notifier: mutex
[  831.253808] ppc_notifier: verify within
[  831.253810] ppc_notifier
[  831.253822] ppc_notifier
[  831.253824] ppc_notifier: mutex
[  831.253825] ppc_notifier: verify within
[  831.253827] ppc_notifier
[  831.253849] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.253854] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.253861] ppc_notifier
[  831.253862] ppc_notifier: mutex
[  831.253865] ppc_notifier: verify within
[  831.253867] ppc_notifier
[  831.253874] ppc_notifier
[  831.253876] ppc_notifier: mutex
[  831.253878] ppc_notifier: verify within
[  831.253881] ppc_notifier
[  831.253887] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.274254] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.274269] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.274276] get_target_state: thermal cooling_device2: cur_state=1
[  831.274280] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.274286] get_target_state: thermal cooling_device1: cur_state=1
[  831.274290] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.274296] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.274305] ppc_notifier
[  831.274309] ppc_notifier: mutex
[  831.274312] ppc_notifier: verify within
[  831.274315] ppc_notifier
[  831.274323] ppc_notifier
[  831.274325] ppc_notifier: mutex
[  831.274327] ppc_notifier: verify within
[  831.274330] ppc_notifier
[  831.274336] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.274341] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.274347] ppc_notifier
[  831.274349] ppc_notifier: mutex
[  831.274351] ppc_notifier: verify within
[  831.274354] ppc_notifier
[  831.274360] ppc_notifier
[  831.274362] ppc_notifier: mutex
[  831.274364] ppc_notifier: verify within
[  831.274367] ppc_notifier
[  831.274373] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.319309] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.321451] thinkpad_acpi: temperatures (Celsius): 100 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.322535] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.322546] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.322551] get_target_state: thermal cooling_device2: cur_state=0
[  831.322554] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.322559] get_target_state: thermal cooling_device1: cur_state=0
[  831.322562] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.322566] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.322575] ppc_notifier
[  831.322577] ppc_notifier: mutex
[  831.322578] ppc_notifier: verify within
[  831.322581] ppc_notifier
[  831.322594] ppc_notifier
[  831.322595] ppc_notifier: mutex
[  831.322597] ppc_notifier: verify within
[  831.322599] ppc_notifier
[  831.322621] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.322626] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.322632] ppc_notifier
[  831.322634] ppc_notifier: mutex
[  831.322637] ppc_notifier: verify within
[  831.322639] ppc_notifier
[  831.322646] ppc_notifier
[  831.322648] ppc_notifier: mutex
[  831.322650] ppc_notifier: verify within
[  831.322653] ppc_notifier
[  831.322659] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.345985] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.345998] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.346004] get_target_state: thermal cooling_device2: cur_state=1
[  831.346008] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.346014] get_target_state: thermal cooling_device1: cur_state=1
[  831.346018] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.346024] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.346032] ppc_notifier
[  831.346035] ppc_notifier: mutex
[  831.346037] ppc_notifier: verify within
[  831.346040] ppc_notifier
[  831.346048] ppc_notifier
[  831.346050] ppc_notifier: mutex
[  831.346052] ppc_notifier: verify within
[  831.346055] ppc_notifier
[  831.346061] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.346065] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.346072] ppc_notifier
[  831.346074] ppc_notifier: mutex
[  831.346076] ppc_notifier: verify within
[  831.346079] ppc_notifier
[  831.346085] ppc_notifier
[  831.346087] ppc_notifier: mutex
[  831.346089] ppc_notifier: verify within
[  831.346092] ppc_notifier
[  831.346098] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.395076] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.397708] thinkpad_acpi: temperatures (Celsius): 100 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.398800] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.398813] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.398820] get_target_state: thermal cooling_device2: cur_state=0
[  831.398823] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.398828] get_target_state: thermal cooling_device1: cur_state=0
[  831.398831] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.398836] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.398846] ppc_notifier
[  831.398847] ppc_notifier: mutex
[  831.398849] ppc_notifier: verify within
[  831.398852] ppc_notifier
[  831.398867] ppc_notifier
[  831.398869] ppc_notifier: mutex
[  831.398870] ppc_notifier: verify within
[  831.398872] ppc_notifier
[  831.398895] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.398899] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.398906] ppc_notifier
[  831.398908] ppc_notifier: mutex
[  831.398910] ppc_notifier: verify within
[  831.398913] ppc_notifier
[  831.398919] ppc_notifier
[  831.398921] ppc_notifier: mutex
[  831.398923] ppc_notifier: verify within
[  831.398926] ppc_notifier
[  831.398932] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.420302] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.420319] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.420327] get_target_state: thermal cooling_device2: cur_state=1
[  831.420331] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.420338] get_target_state: thermal cooling_device1: cur_state=1
[  831.420342] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.420348] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.420360] ppc_notifier
[  831.420364] ppc_notifier: mutex
[  831.420366] ppc_notifier: verify within
[  831.420370] ppc_notifier
[  831.420378] ppc_notifier
[  831.420380] ppc_notifier: mutex
[  831.420382] ppc_notifier: verify within
[  831.420385] ppc_notifier
[  831.420391] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.420395] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.420402] ppc_notifier
[  831.420404] ppc_notifier: mutex
[  831.420406] ppc_notifier: verify within
[  831.420409] ppc_notifier
[  831.420415] ppc_notifier
[  831.420417] ppc_notifier: mutex
[  831.420419] ppc_notifier: verify within
[  831.420422] ppc_notifier
[  831.420428] thermal_cdev_update: thermal cooling_device1: set to state 0
[  831.470738] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  831.472821] thinkpad_acpi: temperatures (Celsius): 100 49 N/A 79 33 N/A 33 N/A 46 51 N/A N/A N/A N/A N/A N/A
[  831.473899] update_temperature: thermal thermal_zone1: last_temperature=91000, current_temperature=93000
[  831.473910] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=1,throttle=1
[  831.473915] get_target_state: thermal cooling_device2: cur_state=0
[  831.473918] thermal_zone_trip_update: thermal cooling_device2: old_target=0, target=1
[  831.473923] get_target_state: thermal cooling_device1: cur_state=0
[  831.473926] thermal_zone_trip_update: thermal cooling_device1: old_target=0, target=1
[  831.473930] thermal_cdev_update: thermal cooling_device2: zone1->target=1
[  831.473939] ppc_notifier
[  831.473941] ppc_notifier: mutex
[  831.473943] ppc_notifier: verify within
[  831.473945] ppc_notifier
[  831.473959] ppc_notifier
[  831.473960] ppc_notifier: mutex
[  831.473962] ppc_notifier: verify within
[  831.473964] ppc_notifier
[  831.473986] thermal_cdev_update: thermal cooling_device2: set to state 1
[  831.473990] thermal_cdev_update: thermal cooling_device1: zone1->target=1
[  831.473997] ppc_notifier
[  831.473999] ppc_notifier: mutex
[  831.474001] ppc_notifier: verify within
[  831.474004] ppc_notifier
[  831.474011] ppc_notifier
[  831.474013] ppc_notifier: mutex
[  831.474015] ppc_notifier: verify within
[  831.474018] ppc_notifier
[  831.474023] thermal_cdev_update: thermal cooling_device1: set to state 1
[  831.497648] update_temperature: thermal thermal_zone1: last_temperature=93000, current_temperature=91000
[  831.497662] thermal_zone_trip_update: thermal thermal_zone1: Trip1[type=1,temp=92500]:trend=2,throttle=0
[  831.497668] get_target_state: thermal cooling_device2: cur_state=1
[  831.497672] thermal_zone_trip_update: thermal cooling_device2: old_target=1, target=0
[  831.497678] get_target_state: thermal cooling_device1: cur_state=1
[  831.497682] thermal_zone_trip_update: thermal cooling_device1: old_target=1, target=0
[  831.497687] thermal_cdev_update: thermal cooling_device2: zone1->target=0
[  831.497696] ppc_notifier
[  831.497698] ppc_notifier: mutex
[  831.497701] ppc_notifier: verify within
[  831.497704] ppc_notifier
[  831.497712] ppc_notifier
[  831.497714] ppc_notifier: mutex
[  831.497716] ppc_notifier: verify within
[  831.497719] ppc_notifier
[  831.497725] thermal_cdev_update: thermal cooling_device2: set to state 0
[  831.497729] thermal_cdev_update: thermal cooling_device1: zone1->target=0
[  831.497736] ppc_notifier
[  831.497738] ppc_notifier: mutex
[  831.497740] ppc_notifier: verify within
[  831.497743] ppc_notifier
[  831.497749] ppc_notifier
[  831.497751] ppc_notifier: mutex
[  831.497753] ppc_notifier: verify within
[  831.497756] ppc_notifier
[  831.497762] thermal_cdev_update: thermal cooling_device1: set to state 0


Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 1118 bytes --]

Hi!

> > Ok, can do, let me recompile and reboot.
> > 
> > > 
> > > When temperature limit is reached acpi_processor_ppc_notifier()
> > > should
> > > be called.
> > 
> > No, that's not correct for ACPI passive trip points, is it? If I
> > recall correctly, those should be monitored even when temperature is
> > below them so that it does not reach them...?
> No if BIOS is sending PPC, it will be called. You can try first in 4.8.
> 
> Also try
> 
> Don't run workload, just on an idle system.
> 
> # echo 1 > /sys/class/thermal/cooling_device2/cur_state
> monitor the scaling_max_freq, it should reduce
> 
> # echo 2 > /sys/class/thermal/cooling_device2/cur_state
> monitor the scaling_max_freq, it should reduce

Yes, this seems to work. scaling_max goes to 1.5, then 1.1. Also under
load, scaling_max_freq changes. But at that point, we are already
around 98C... and bios_limit stays the same all the time in v4.9.

Best regards,
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pandruvada, Srinivas]

On Sat, 2016-11-05 at 14:37 +0100, Pavel Machek wrote:
> Hi!
> 
> > 
> > [...]
> > 
> > > 
> > > So we seem to have thermal or ACPI regression in v4.9-rc3.
> > > 
> > It is possible. Can you add either add printk
> > in acpi_processor_ppc_has_changed() or use ftrace and see do you
> > get to
> > these functions
> > 
> > acpi_processor_ppc_init()
> > acpi_processor_ppc_has_changed()
> > acpi_processor_ppc_notifier()
> > 
> > ?
> 
> Yes, these seem to be called. Here's the log:

Try this

1. Either enable dyndebug or add 

#define DEBUG 1 
at the top of acpi-cpufreq.c


2.

diff --git a/drivers/acpi/processor_perflib.c
b/drivers/acpi/processor_perflib.c
index bb01dea..6074995 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -94,9 +94,14 @@ static int acpi_processor_ppc_notifier(struct
notifier_block *nb,
 
        ppc = (unsigned int)pr->performance_platform_limit;
 
+       printk(KERN_ERR "ppc = %d\n", ppc);
+
        if (ppc >= pr->performance->state_count)
                goto out;
 
+       printk(KERN_ERR "ppc = %d freq-limit %d\n", ppc, pr-
>performance->states[ppc].
+                                     core_frequency * 1000);
+
        cpufreq_verify_within_limits(policy, 0,
                                     pr->performance->states[ppc].
                                     core_frequency * 1000);

Thanks,
Srinivas

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 1372 bytes --]

On Sat 2016-11-05 14:53:13, Pavel Machek wrote:
> Hi!
> 
> > > Ok, can do, let me recompile and reboot.
> > > 
> > > > 
> > > > When temperature limit is reached acpi_processor_ppc_notifier()
> > > > should
> > > > be called.
> > > 
> > > No, that's not correct for ACPI passive trip points, is it? If I
> > > recall correctly, those should be monitored even when temperature is
> > > below them so that it does not reach them...?
> > No if BIOS is sending PPC, it will be called. You can try first in 4.8.
> > 
> > Also try
> > 
> > Don't run workload, just on an idle system.
> > 
> > # echo 1 > /sys/class/thermal/cooling_device2/cur_state
> > monitor the scaling_max_freq, it should reduce
> > 
> > # echo 2 > /sys/class/thermal/cooling_device2/cur_state
> > monitor the scaling_max_freq, it should reduce
> 
> Yes, this seems to work. scaling_max goes to 1.5, then 1.1. Also under
> load, scaling_max_freq changes. But at that point, we are already
> around 98C... and bios_limit stays the same all the time in v4.9.

...while in v4.8-rc1, bios limit goes to 1.0 GHz at 90C, and
temperature just doesn't go above that.

Does it make sense to try with v4.8-final?

Best regards,
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pandruvada, Srinivas]

On Sat, 2016-11-05 at 15:04 +0100, Pavel Machek wrote:
> On Sat 2016-11-05 14:53:13, Pavel Machek wrote:
> > 
> > Hi!
> > 
> > > 
> > > > 
> > > > Ok, can do, let me recompile and reboot.
> > > > 
> > > > > 
> > > > > 
> > > > > When temperature limit is
> > > > > reached acpi_processor_ppc_notifier()
> > > > > should
> > > > > be called.
> > > > 
> > > > No, that's not correct for ACPI passive trip points, is it? If
> > > > I
> > > > recall correctly, those should be monitored even when
> > > > temperature is
> > > > below them so that it does not reach them...?
> > > No if BIOS is sending PPC, it will be called. You can try first
> > > in 4.8.
> > > 
> > > Also try
> > > 
> > > Don't run workload, just on an idle system.
> > > 
> > > # echo 1 > /sys/class/thermal/cooling_device2/cur_state
> > > monitor the scaling_max_freq, it should reduce
> > > 
> > > # echo 2 > /sys/class/thermal/cooling_device2/cur_state
> > > monitor the scaling_max_freq, it should reduce
> > 
> > Yes, this seems to work. scaling_max goes to 1.5, then 1.1. Also
> > under
> > load, scaling_max_freq changes. But at that point, we are already
> > around 98C... and bios_limit stays the same all the time in v4.9.
> 
> ...while in v4.8-rc1, bios limit goes to 1.0 GHz at 90C, and
> temperature just doesn't go above that.
> 
> Does it make sense to try with v4.8-final?
I sent some suggestion to try in previous email to add more prints and
enable debug in acpi-cpufreq. Let's try that first. We need to fix
anyway even if 4.8-final has this issue.

Thanks,
Srinivas


> 
> Best regards,
> 								Pavel

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 143201 bytes --]

Hi!

> > > > So we seem to have thermal or ACPI regression in v4.9-rc3.
> > > > 
> > > It is possible. Can you add either add printk
> > > in acpi_processor_ppc_has_changed() or use ftrace and see do you
> > > get to
> > > these functions
> > > 
> > > acpi_processor_ppc_init()
> > > acpi_processor_ppc_has_changed()
> > > acpi_processor_ppc_notifier()
> > > 
> > > ?
> > 
> > Yes, these seem to be called. Here's the log:

Ok, burnP6 pushes cpu to 102C rather quickly. dmesg is below.

Thanks,
							Pavel

cpu:  scaling 1.0 1.0 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.0 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
temp:  82 [65, 82, 65, 44, 66, 33, 33, 44, 51]
fan:  2874
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  85 [82, 85, 82, 44, 69, 33, 33, 44, 51]
fan:  2874
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  91 [91, 87, 91, 44, 72, 33, 33, 44, 51]
fan:  3151
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  94 [94, 88, 94, 44, 74, 33, 33, 44, 51]
fan:  3151
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  96 [96, 90, 96, 44, 76, 33, 33, 44, 52]
fan:  3531
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  98 [98, 91, 98, 45, 78, 33, 33, 44, 52]
fan:  3566
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  100 [100, 92, 100, 44, 79, 33, 33, 44, 52]
fan:  3575
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  101 [101, 93, 101, 44, 81, 33, 33, 44, 52]
fan:  3594
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  102 [102, 93, 102, 45, 82, 33, 33, 44, 53]
fan:  3596
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  102 [102, 91, 102, 44, 83, 33, 33, 44, 53]
fan:  3598
cpu:  scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
      scaling 1.0 1.8 1.8 cpuinfo 1.0 1.8 1.8 bios 1.8
temp:  101 [101, 78, 101, 45, 83, 33, 33, 44, 54]
fan:  3599
cpu:  scaling 1.0 1.0 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
      scaling 1.0 1.0 1.8 cpuinfo 1.0 1.0 1.8 bios 1.8
temp:  84 [84, 75, 84, 45, 81, 33, 33, 44, 54]


[   21.594684] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[   21.703638] NFSD: starting 90-second grace period (net c5015600)
[   27.941612] ppc_notifier
[   27.944682] ppc_notifier: mutex
[   27.947639] ppc = 0
[   27.950576] ppc_notifier: verify within
[   27.953522] ppc = 0 freq-limit 1833000
[   27.956474] ppc_notifier
[   27.961414] ppc_notifier
[   27.963050] ppc_notifier: mutex
[   27.964674] ppc = 0
[   27.966246] ppc_notifier: verify within
[   27.967808] ppc = 0 freq-limit 1833000
[   27.969404] ppc_notifier
[   32.974593] iwl3945 0000:03:00.0: loaded firmware version 15.32.2.9
[   46.298794] wlan0: authenticate with 00:00:00:00:00:01
[   46.303301] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
[   46.305173] wlan0: authenticated
[   46.308558] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
[   46.311352] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401 status=0 aid=4)
[   46.313568] wlan0: associated
[   80.213718] acpi_cpufreq: get_cur_freq_on_cpu (0)
[   80.213744] acpi_cpufreq: get_cur_val = 1555
[   80.213746] acpi_cpufreq: cur freq = 1000000
[   80.215276] acpi_cpufreq: get_cur_freq_on_cpu (1)
[   80.215280] acpi_cpufreq: get_cur_val = 2077
[   80.215282] acpi_cpufreq: cur freq = 1333000
[   85.233419] acpi_cpufreq: get_cur_freq_on_cpu (0)
[   85.233441] acpi_cpufreq: get_cur_val = 1555
[   85.233444] acpi_cpufreq: cur freq = 1000000
[   85.235230] acpi_cpufreq: get_cur_freq_on_cpu (1)
[   85.235235] acpi_cpufreq: get_cur_val = 1555
[   85.235238] acpi_cpufreq: cur freq = 1000000
[   90.241835] acpi_cpufreq: get_cur_freq_on_cpu (0)
[   90.241841] acpi_cpufreq: get_cur_val = 2860
[   90.241843] acpi_cpufreq: cur freq = 1833000
[   90.242820] acpi_cpufreq: get_cur_freq_on_cpu (1)
[   90.242825] acpi_cpufreq: get_cur_val = 2860
[   90.242826] acpi_cpufreq: cur freq = 1833000
[   95.249622] acpi_cpufreq: get_cur_freq_on_cpu (0)
[   95.249628] acpi_cpufreq: get_cur_val = 2860
[   95.249630] acpi_cpufreq: cur freq = 1833000
[   95.250608] acpi_cpufreq: get_cur_freq_on_cpu (1)
[   95.250613] acpi_cpufreq: get_cur_val = 2860
[   95.250614] acpi_cpufreq: cur freq = 1833000
[  100.257505] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  100.257510] acpi_cpufreq: get_cur_val = 1555
[  100.257513] acpi_cpufreq: cur freq = 1000000
[  100.258490] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  100.258496] acpi_cpufreq: get_cur_val = 2860
[  100.258497] acpi_cpufreq: cur freq = 1833000
[  105.265742] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  105.265747] acpi_cpufreq: get_cur_val = 1555
[  105.265750] acpi_cpufreq: cur freq = 1000000
[  105.266727] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  105.266732] acpi_cpufreq: get_cur_val = 2860
[  105.266733] acpi_cpufreq: cur freq = 1833000
[  110.273478] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  110.273484] acpi_cpufreq: get_cur_val = 1555
[  110.273487] acpi_cpufreq: cur freq = 1000000
[  110.274465] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  110.274470] acpi_cpufreq: get_cur_val = 2860
[  110.274472] acpi_cpufreq: cur freq = 1833000
[  115.281809] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  115.281815] acpi_cpufreq: get_cur_val = 1555
[  115.281817] acpi_cpufreq: cur freq = 1000000
[  115.282794] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  115.282798] acpi_cpufreq: get_cur_val = 2860
[  115.282800] acpi_cpufreq: cur freq = 1833000
[  116.526026] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  116.527759] thinkpad_acpi: temperatures (Celsius): 99 44 N/A 78 33 N/A 33 N/A 44 52 N/A N/A N/A N/A N/A N/A
[  120.289567] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  120.289573] acpi_cpufreq: get_cur_val = 1555
[  120.289575] acpi_cpufreq: cur freq = 1000000
[  120.290554] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  120.290559] acpi_cpufreq: get_cur_val = 2860
[  120.290560] acpi_cpufreq: cur freq = 1833000
[  125.297572] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  125.297578] acpi_cpufreq: get_cur_val = 1555
[  125.297580] acpi_cpufreq: cur freq = 1000000
[  125.298559] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  125.298564] acpi_cpufreq: get_cur_val = 2860
[  125.298565] acpi_cpufreq: cur freq = 1833000
[  126.467360] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  126.469369] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  126.470448] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  126.470452] acpi_cpufreq: get_cur_val = 1555
[  126.470454] acpi_cpufreq: cur freq = 1000000
[  126.470463] ppc_notifier
[  126.470465] ppc_notifier: mutex
[  126.470467] ppc = 0
[  126.470468] ppc_notifier: verify within
[  126.470470] ppc = 0 freq-limit 1833000
[  126.470472] ppc_notifier
[  126.470477] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  126.470481] acpi_cpufreq: get_cur_val = 2860
[  126.470482] acpi_cpufreq: cur freq = 1833000
[  126.470484] ppc_notifier
[  126.470485] ppc_notifier: mutex
[  126.470487] ppc = 0
[  126.470488] ppc_notifier: verify within
[  126.470490] ppc = 0 freq-limit 1833000
[  126.470492] ppc_notifier
[  126.470519] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  126.470521] acpi_cpufreq: get_cur_val = 1555
[  126.470523] acpi_cpufreq: cur freq = 1000000
[  126.470525] ppc_notifier
[  126.470527] ppc_notifier: mutex
[  126.470529] ppc = 0
[  126.470531] ppc_notifier: verify within
[  126.470533] ppc = 0 freq-limit 1833000
[  126.470536] ppc_notifier
[  126.470541] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  126.470544] acpi_cpufreq: get_cur_val = 2077
[  126.470546] acpi_cpufreq: cur freq = 1333000
[  126.470548] ppc_notifier
[  126.470550] ppc_notifier: mutex
[  126.470552] ppc = 0
[  126.470554] ppc_notifier: verify within
[  126.470556] ppc = 0 freq-limit 1833000
[  126.470559] ppc_notifier
[  126.505093] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  126.505096] acpi_cpufreq: get_cur_val = 2077
[  126.505098] acpi_cpufreq: cur freq = 1333000
[  126.505101] ppc_notifier
[  126.505103] ppc_notifier: mutex
[  126.505106] ppc = 0
[  126.505107] ppc_notifier: verify within
[  126.505110] ppc = 0 freq-limit 1833000
[  126.505113] ppc_notifier
[  126.505118] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  126.505122] acpi_cpufreq: get_cur_val = 2077
[  126.505124] acpi_cpufreq: cur freq = 1333000
[  126.505126] ppc_notifier
[  126.505128] ppc_notifier: mutex
[  126.505130] ppc = 0
[  126.505132] ppc_notifier: verify within
[  126.505134] ppc = 0 freq-limit 1833000
[  126.505137] ppc_notifier
[  126.505146] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  126.505149] acpi_cpufreq: get_cur_val = 2077
[  126.505150] acpi_cpufreq: cur freq = 1333000
[  126.505152] ppc_notifier
[  126.505154] ppc_notifier: mutex
[  126.505157] ppc = 0
[  126.505158] ppc_notifier: verify within
[  126.505160] ppc = 0 freq-limit 1833000
[  126.505163] ppc_notifier
[  126.505168] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  126.505172] acpi_cpufreq: get_cur_val = 2077
[  126.505174] acpi_cpufreq: cur freq = 1333000
[  126.505176] ppc_notifier
[  126.505177] ppc_notifier: mutex
[  126.505180] ppc = 0
[  126.505182] ppc_notifier: verify within
[  126.505184] ppc = 0 freq-limit 1833000
[  126.505187] ppc_notifier
[  126.558014] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  126.559687] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  127.005268] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  127.007142] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  127.008228] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.008231] acpi_cpufreq: get_cur_val = 2860
[  127.008233] acpi_cpufreq: cur freq = 1833000
[  127.008235] ppc_notifier
[  127.008236] ppc_notifier: mutex
[  127.008238] ppc = 0
[  127.008240] ppc_notifier: verify within
[  127.008241] ppc = 0 freq-limit 1833000
[  127.008244] ppc_notifier
[  127.008252] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.008256] acpi_cpufreq: get_cur_val = 2860
[  127.008257] acpi_cpufreq: cur freq = 1833000
[  127.008259] ppc_notifier
[  127.008260] ppc_notifier: mutex
[  127.008262] ppc = 0
[  127.008263] ppc_notifier: verify within
[  127.008265] ppc = 0 freq-limit 1833000
[  127.008267] ppc_notifier
[  127.008292] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.008294] acpi_cpufreq: get_cur_val = 2077
[  127.008296] acpi_cpufreq: cur freq = 1333000
[  127.008298] ppc_notifier
[  127.008300] ppc_notifier: mutex
[  127.008302] ppc = 0
[  127.008304] ppc_notifier: verify within
[  127.008306] ppc = 0 freq-limit 1833000
[  127.008309] ppc_notifier
[  127.008314] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.008318] acpi_cpufreq: get_cur_val = 2077
[  127.008320] acpi_cpufreq: cur freq = 1333000
[  127.008322] ppc_notifier
[  127.008323] ppc_notifier: mutex
[  127.008326] ppc = 0
[  127.008328] ppc_notifier: verify within
[  127.008330] ppc = 0 freq-limit 1833000
[  127.008333] ppc_notifier
[  127.046234] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.046238] acpi_cpufreq: get_cur_val = 2077
[  127.046240] acpi_cpufreq: cur freq = 1333000
[  127.046243] ppc_notifier
[  127.046245] ppc_notifier: mutex
[  127.046248] ppc = 0
[  127.046250] ppc_notifier: verify within
[  127.046252] ppc = 0 freq-limit 1833000
[  127.046255] ppc_notifier
[  127.046261] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.046266] acpi_cpufreq: get_cur_val = 2077
[  127.046268] acpi_cpufreq: cur freq = 1333000
[  127.046270] ppc_notifier
[  127.046271] ppc_notifier: mutex
[  127.046274] ppc = 0
[  127.046275] ppc_notifier: verify within
[  127.046278] ppc = 0 freq-limit 1833000
[  127.046281] ppc_notifier
[  127.046290] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.046292] acpi_cpufreq: get_cur_val = 2077
[  127.046294] acpi_cpufreq: cur freq = 1333000
[  127.046296] ppc_notifier
[  127.046297] ppc_notifier: mutex
[  127.046300] ppc = 0
[  127.046302] ppc_notifier: verify within
[  127.046304] ppc = 0 freq-limit 1833000
[  127.046307] ppc_notifier
[  127.046312] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.046315] acpi_cpufreq: get_cur_val = 2077
[  127.046317] acpi_cpufreq: cur freq = 1333000
[  127.046319] ppc_notifier
[  127.046321] ppc_notifier: mutex
[  127.046323] ppc = 0
[  127.046325] ppc_notifier: verify within
[  127.046327] ppc = 0 freq-limit 1833000
[  127.046330] ppc_notifier
[  127.104690] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  127.106559] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  127.417826] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  127.419836] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  127.420923] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.420926] acpi_cpufreq: get_cur_val = 2860
[  127.420927] acpi_cpufreq: cur freq = 1833000
[  127.420929] ppc_notifier
[  127.420931] ppc_notifier: mutex
[  127.420933] ppc = 0
[  127.420934] ppc_notifier: verify within
[  127.420936] ppc = 0 freq-limit 1833000
[  127.420938] ppc_notifier
[  127.420947] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.420950] acpi_cpufreq: get_cur_val = 2860
[  127.420951] acpi_cpufreq: cur freq = 1833000
[  127.420953] ppc_notifier
[  127.420954] ppc_notifier: mutex
[  127.420956] ppc = 0
[  127.420957] ppc_notifier: verify within
[  127.420959] ppc = 0 freq-limit 1833000
[  127.420961] ppc_notifier
[  127.420986] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.420989] acpi_cpufreq: get_cur_val = 2077
[  127.420991] acpi_cpufreq: cur freq = 1333000
[  127.420993] ppc_notifier
[  127.420994] ppc_notifier: mutex
[  127.420997] ppc = 0
[  127.420999] ppc_notifier: verify within
[  127.421001] ppc = 0 freq-limit 1833000
[  127.421004] ppc_notifier
[  127.421009] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.421012] acpi_cpufreq: get_cur_val = 2077
[  127.421014] acpi_cpufreq: cur freq = 1333000
[  127.421016] ppc_notifier
[  127.421018] ppc_notifier: mutex
[  127.421020] ppc = 0
[  127.421022] ppc_notifier: verify within
[  127.421024] ppc = 0 freq-limit 1833000
[  127.421027] ppc_notifier
[  127.457222] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.457226] acpi_cpufreq: get_cur_val = 2077
[  127.457228] acpi_cpufreq: cur freq = 1333000
[  127.457230] ppc_notifier
[  127.457232] ppc_notifier: mutex
[  127.457235] ppc = 0
[  127.457237] ppc_notifier: verify within
[  127.457239] ppc = 0 freq-limit 1833000
[  127.457242] ppc_notifier
[  127.457248] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.457252] acpi_cpufreq: get_cur_val = 2077
[  127.457254] acpi_cpufreq: cur freq = 1333000
[  127.457256] ppc_notifier
[  127.457257] ppc_notifier: mutex
[  127.457260] ppc = 0
[  127.457262] ppc_notifier: verify within
[  127.457264] ppc = 0 freq-limit 1833000
[  127.457267] ppc_notifier
[  127.457276] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  127.457278] acpi_cpufreq: get_cur_val = 2077
[  127.457280] acpi_cpufreq: cur freq = 1333000
[  127.457282] ppc_notifier
[  127.457284] ppc_notifier: mutex
[  127.457286] ppc = 0
[  127.457288] ppc_notifier: verify within
[  127.457290] ppc = 0 freq-limit 1833000
[  127.457293] ppc_notifier
[  127.457298] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  127.457301] acpi_cpufreq: get_cur_val = 2077
[  127.457303] acpi_cpufreq: cur freq = 1333000
[  127.457305] ppc_notifier
[  127.457307] ppc_notifier: mutex
[  127.457309] ppc = 0
[  127.457311] ppc_notifier: verify within
[  127.457313] ppc = 0 freq-limit 1833000
[  127.457316] ppc_notifier
[  127.510139] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  127.512244] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  128.090784] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  128.092644] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  128.093720] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.093724] acpi_cpufreq: get_cur_val = 2860
[  128.093726] acpi_cpufreq: cur freq = 1833000
[  128.093729] ppc_notifier
[  128.093731] ppc_notifier: mutex
[  128.093733] ppc = 0
[  128.093734] ppc_notifier: verify within
[  128.093736] ppc = 0 freq-limit 1833000
[  128.093738] ppc_notifier
[  128.093751] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.093755] acpi_cpufreq: get_cur_val = 2860
[  128.093756] acpi_cpufreq: cur freq = 1833000
[  128.093758] ppc_notifier
[  128.093759] ppc_notifier: mutex
[  128.093761] ppc = 0
[  128.093762] ppc_notifier: verify within
[  128.093764] ppc = 0 freq-limit 1833000
[  128.093766] ppc_notifier
[  128.093792] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.093794] acpi_cpufreq: get_cur_val = 2077
[  128.093796] acpi_cpufreq: cur freq = 1333000
[  128.093798] ppc_notifier
[  128.093800] ppc_notifier: mutex
[  128.093802] ppc = 0
[  128.093804] ppc_notifier: verify within
[  128.093806] ppc = 0 freq-limit 1833000
[  128.093809] ppc_notifier
[  128.093814] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.093818] acpi_cpufreq: get_cur_val = 2077
[  128.093819] acpi_cpufreq: cur freq = 1333000
[  128.093821] ppc_notifier
[  128.093823] ppc_notifier: mutex
[  128.093826] ppc = 0
[  128.093827] ppc_notifier: verify within
[  128.093829] ppc = 0 freq-limit 1833000
[  128.093832] ppc_notifier
[  128.130842] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.130846] acpi_cpufreq: get_cur_val = 2077
[  128.130848] acpi_cpufreq: cur freq = 1333000
[  128.130850] ppc_notifier
[  128.130852] ppc_notifier: mutex
[  128.130855] ppc = 0
[  128.130857] ppc_notifier: verify within
[  128.130859] ppc = 0 freq-limit 1833000
[  128.130862] ppc_notifier
[  128.130868] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.130872] acpi_cpufreq: get_cur_val = 2077
[  128.130874] acpi_cpufreq: cur freq = 1333000
[  128.130876] ppc_notifier
[  128.130878] ppc_notifier: mutex
[  128.130880] ppc = 0
[  128.130882] ppc_notifier: verify within
[  128.130884] ppc = 0 freq-limit 1833000
[  128.130887] ppc_notifier
[  128.130896] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.130898] acpi_cpufreq: get_cur_val = 2077
[  128.130900] acpi_cpufreq: cur freq = 1333000
[  128.130902] ppc_notifier
[  128.130904] ppc_notifier: mutex
[  128.130906] ppc = 0
[  128.130908] ppc_notifier: verify within
[  128.130910] ppc = 0 freq-limit 1833000
[  128.130913] ppc_notifier
[  128.130918] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.130922] acpi_cpufreq: get_cur_val = 2077
[  128.130923] acpi_cpufreq: cur freq = 1333000
[  128.130925] ppc_notifier
[  128.130927] ppc_notifier: mutex
[  128.130930] ppc = 0
[  128.130931] ppc_notifier: verify within
[  128.130933] ppc = 0 freq-limit 1833000
[  128.130936] ppc_notifier
[  128.181419] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  128.183070] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  128.415711] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  128.417636] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  128.418692] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.418695] acpi_cpufreq: get_cur_val = 2860
[  128.418697] acpi_cpufreq: cur freq = 1833000
[  128.418699] ppc_notifier
[  128.418701] ppc_notifier: mutex
[  128.418703] ppc = 0
[  128.418704] ppc_notifier: verify within
[  128.418706] ppc = 0 freq-limit 1833000
[  128.418708] ppc_notifier
[  128.418718] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.418721] acpi_cpufreq: get_cur_val = 2860
[  128.418723] acpi_cpufreq: cur freq = 1833000
[  128.418724] ppc_notifier
[  128.418725] ppc_notifier: mutex
[  128.418727] ppc = 0
[  128.418728] ppc_notifier: verify within
[  128.418730] ppc = 0 freq-limit 1833000
[  128.418732] ppc_notifier
[  128.418757] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.418760] acpi_cpufreq: get_cur_val = 2077
[  128.418762] acpi_cpufreq: cur freq = 1333000
[  128.418764] ppc_notifier
[  128.418765] ppc_notifier: mutex
[  128.418768] ppc = 0
[  128.418770] ppc_notifier: verify within
[  128.418772] ppc = 0 freq-limit 1833000
[  128.418775] ppc_notifier
[  128.418780] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.418783] acpi_cpufreq: get_cur_val = 2077
[  128.418785] acpi_cpufreq: cur freq = 1333000
[  128.418787] ppc_notifier
[  128.418789] ppc_notifier: mutex
[  128.418791] ppc = 0
[  128.418793] ppc_notifier: verify within
[  128.418795] ppc = 0 freq-limit 1833000
[  128.418798] ppc_notifier
[  128.457450] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.457454] acpi_cpufreq: get_cur_val = 2077
[  128.457456] acpi_cpufreq: cur freq = 1333000
[  128.457459] ppc_notifier
[  128.457461] ppc_notifier: mutex
[  128.457464] ppc = 0
[  128.457466] ppc_notifier: verify within
[  128.457468] ppc = 0 freq-limit 1833000
[  128.457471] ppc_notifier
[  128.457476] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.457480] acpi_cpufreq: get_cur_val = 2077
[  128.457482] acpi_cpufreq: cur freq = 1333000
[  128.457484] ppc_notifier
[  128.457486] ppc_notifier: mutex
[  128.457489] ppc = 0
[  128.457490] ppc_notifier: verify within
[  128.457492] ppc = 0 freq-limit 1833000
[  128.457495] ppc_notifier
[  128.457504] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.457507] acpi_cpufreq: get_cur_val = 2077
[  128.457509] acpi_cpufreq: cur freq = 1333000
[  128.457511] ppc_notifier
[  128.457512] ppc_notifier: mutex
[  128.457515] ppc = 0
[  128.457516] ppc_notifier: verify within
[  128.457519] ppc = 0 freq-limit 1833000
[  128.457521] ppc_notifier
[  128.457526] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.457530] acpi_cpufreq: get_cur_val = 2077
[  128.457532] acpi_cpufreq: cur freq = 1333000
[  128.457534] ppc_notifier
[  128.457535] ppc_notifier: mutex
[  128.457538] ppc = 0
[  128.457540] ppc_notifier: verify within
[  128.457542] ppc = 0 freq-limit 1833000
[  128.457545] ppc_notifier
[  128.508019] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  128.509687] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  128.760441] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  128.762220] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 81 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  128.763263] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.763266] acpi_cpufreq: get_cur_val = 2860
[  128.763267] acpi_cpufreq: cur freq = 1833000
[  128.763269] ppc_notifier
[  128.763271] ppc_notifier: mutex
[  128.763273] ppc = 0
[  128.763274] ppc_notifier: verify within
[  128.763276] ppc = 0 freq-limit 1833000
[  128.763278] ppc_notifier
[  128.763286] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.763290] acpi_cpufreq: get_cur_val = 2860
[  128.763291] acpi_cpufreq: cur freq = 1833000
[  128.763293] ppc_notifier
[  128.763294] ppc_notifier: mutex
[  128.763296] ppc = 0
[  128.763297] ppc_notifier: verify within
[  128.763299] ppc = 0 freq-limit 1833000
[  128.763301] ppc_notifier
[  128.763326] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.763328] acpi_cpufreq: get_cur_val = 2077
[  128.763330] acpi_cpufreq: cur freq = 1333000
[  128.763332] ppc_notifier
[  128.763334] ppc_notifier: mutex
[  128.763336] ppc = 0
[  128.763338] ppc_notifier: verify within
[  128.763340] ppc = 0 freq-limit 1833000
[  128.763343] ppc_notifier
[  128.763348] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.763352] acpi_cpufreq: get_cur_val = 2077
[  128.763354] acpi_cpufreq: cur freq = 1333000
[  128.763356] ppc_notifier
[  128.763357] ppc_notifier: mutex
[  128.763360] ppc = 0
[  128.763362] ppc_notifier: verify within
[  128.763364] ppc = 0 freq-limit 1833000
[  128.763367] ppc_notifier
[  128.798203] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.798206] acpi_cpufreq: get_cur_val = 2077
[  128.798208] acpi_cpufreq: cur freq = 1333000
[  128.798211] ppc_notifier
[  128.798213] ppc_notifier: mutex
[  128.798216] ppc = 0
[  128.798217] ppc_notifier: verify within
[  128.798220] ppc = 0 freq-limit 1833000
[  128.798223] ppc_notifier
[  128.798228] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.798232] acpi_cpufreq: get_cur_val = 2077
[  128.798234] acpi_cpufreq: cur freq = 1333000
[  128.798236] ppc_notifier
[  128.798238] ppc_notifier: mutex
[  128.798240] ppc = 0
[  128.798242] ppc_notifier: verify within
[  128.798244] ppc = 0 freq-limit 1833000
[  128.798247] ppc_notifier
[  128.798256] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  128.798258] acpi_cpufreq: get_cur_val = 2077
[  128.798260] acpi_cpufreq: cur freq = 1333000
[  128.798262] ppc_notifier
[  128.798264] ppc_notifier: mutex
[  128.798266] ppc = 0
[  128.798268] ppc_notifier: verify within
[  128.798270] ppc = 0 freq-limit 1833000
[  128.798273] ppc_notifier
[  128.798278] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  128.798282] acpi_cpufreq: get_cur_val = 2077
[  128.798284] acpi_cpufreq: cur freq = 1333000
[  128.798286] ppc_notifier
[  128.798287] ppc_notifier: mutex
[  128.798290] ppc = 0
[  128.798291] ppc_notifier: verify within
[  128.798294] ppc = 0 freq-limit 1833000
[  128.798296] ppc_notifier
[  128.850394] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  128.852036] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  129.142309] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  129.143992] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  129.145083] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.145087] acpi_cpufreq: get_cur_val = 2860
[  129.145089] acpi_cpufreq: cur freq = 1833000
[  129.145092] ppc_notifier
[  129.145094] ppc_notifier: mutex
[  129.145096] ppc = 0
[  129.145097] ppc_notifier: verify within
[  129.145099] ppc = 0 freq-limit 1833000
[  129.145101] ppc_notifier
[  129.145114] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.145118] acpi_cpufreq: get_cur_val = 2860
[  129.145119] acpi_cpufreq: cur freq = 1833000
[  129.145121] ppc_notifier
[  129.145122] ppc_notifier: mutex
[  129.145124] ppc = 0
[  129.145125] ppc_notifier: verify within
[  129.145127] ppc = 0 freq-limit 1833000
[  129.145129] ppc_notifier
[  129.145155] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.145157] acpi_cpufreq: get_cur_val = 2077
[  129.145159] acpi_cpufreq: cur freq = 1333000
[  129.145161] ppc_notifier
[  129.145163] ppc_notifier: mutex
[  129.145165] ppc = 0
[  129.145167] ppc_notifier: verify within
[  129.145169] ppc = 0 freq-limit 1833000
[  129.145172] ppc_notifier
[  129.145177] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.145180] acpi_cpufreq: get_cur_val = 2077
[  129.145182] acpi_cpufreq: cur freq = 1333000
[  129.145184] ppc_notifier
[  129.145186] ppc_notifier: mutex
[  129.145188] ppc = 0
[  129.145190] ppc_notifier: verify within
[  129.145192] ppc = 0 freq-limit 1833000
[  129.145195] ppc_notifier
[  129.182378] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.182382] acpi_cpufreq: get_cur_val = 2077
[  129.182384] acpi_cpufreq: cur freq = 1333000
[  129.182386] ppc_notifier
[  129.182389] ppc_notifier: mutex
[  129.182391] ppc = 0
[  129.182393] ppc_notifier: verify within
[  129.182395] ppc = 0 freq-limit 1833000
[  129.182399] ppc_notifier
[  129.182404] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.182408] acpi_cpufreq: get_cur_val = 2077
[  129.182410] acpi_cpufreq: cur freq = 1333000
[  129.182412] ppc_notifier
[  129.182414] ppc_notifier: mutex
[  129.182416] ppc = 0
[  129.182418] ppc_notifier: verify within
[  129.182420] ppc = 0 freq-limit 1833000
[  129.182423] ppc_notifier
[  129.182432] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.182434] acpi_cpufreq: get_cur_val = 2077
[  129.182436] acpi_cpufreq: cur freq = 1333000
[  129.182438] ppc_notifier
[  129.182440] ppc_notifier: mutex
[  129.182442] ppc = 0
[  129.182444] ppc_notifier: verify within
[  129.182446] ppc = 0 freq-limit 1833000
[  129.182449] ppc_notifier
[  129.182454] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.182458] acpi_cpufreq: get_cur_val = 2077
[  129.182460] acpi_cpufreq: cur freq = 1333000
[  129.182461] ppc_notifier
[  129.182463] ppc_notifier: mutex
[  129.182466] ppc = 0
[  129.182467] ppc_notifier: verify within
[  129.182470] ppc = 0 freq-limit 1833000
[  129.182472] ppc_notifier
[  129.229804] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  129.231923] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  129.461729] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  129.463402] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  129.464492] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.464495] acpi_cpufreq: get_cur_val = 2860
[  129.464496] acpi_cpufreq: cur freq = 1833000
[  129.464499] ppc_notifier
[  129.464500] ppc_notifier: mutex
[  129.464503] ppc = 0
[  129.464504] ppc_notifier: verify within
[  129.464506] ppc = 0 freq-limit 1833000
[  129.464508] ppc_notifier
[  129.464517] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.464521] acpi_cpufreq: get_cur_val = 2860
[  129.464522] acpi_cpufreq: cur freq = 1833000
[  129.464524] ppc_notifier
[  129.464525] ppc_notifier: mutex
[  129.464527] ppc = 0
[  129.464528] ppc_notifier: verify within
[  129.464530] ppc = 0 freq-limit 1833000
[  129.464532] ppc_notifier
[  129.464557] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.464559] acpi_cpufreq: get_cur_val = 2077
[  129.464561] acpi_cpufreq: cur freq = 1333000
[  129.464563] ppc_notifier
[  129.464565] ppc_notifier: mutex
[  129.464568] ppc = 0
[  129.464569] ppc_notifier: verify within
[  129.464572] ppc = 0 freq-limit 1833000
[  129.464574] ppc_notifier
[  129.464580] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.464583] acpi_cpufreq: get_cur_val = 2077
[  129.464585] acpi_cpufreq: cur freq = 1333000
[  129.464587] ppc_notifier
[  129.464589] ppc_notifier: mutex
[  129.464591] ppc = 0
[  129.464593] ppc_notifier: verify within
[  129.464595] ppc = 0 freq-limit 1833000
[  129.464598] ppc_notifier
[  129.503434] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.503437] acpi_cpufreq: get_cur_val = 2077
[  129.503440] acpi_cpufreq: cur freq = 1333000
[  129.503442] ppc_notifier
[  129.503444] ppc_notifier: mutex
[  129.503447] ppc = 0
[  129.503449] ppc_notifier: verify within
[  129.503451] ppc = 0 freq-limit 1833000
[  129.503454] ppc_notifier
[  129.503460] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.503464] acpi_cpufreq: get_cur_val = 2077
[  129.503466] acpi_cpufreq: cur freq = 1333000
[  129.503468] ppc_notifier
[  129.503469] ppc_notifier: mutex
[  129.503472] ppc = 0
[  129.503474] ppc_notifier: verify within
[  129.503476] ppc = 0 freq-limit 1833000
[  129.503479] ppc_notifier
[  129.503488] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.503490] acpi_cpufreq: get_cur_val = 2077
[  129.503492] acpi_cpufreq: cur freq = 1333000
[  129.503494] ppc_notifier
[  129.503496] ppc_notifier: mutex
[  129.503498] ppc = 0
[  129.503500] ppc_notifier: verify within
[  129.503502] ppc = 0 freq-limit 1833000
[  129.503505] ppc_notifier
[  129.503510] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.503513] acpi_cpufreq: get_cur_val = 2077
[  129.503515] acpi_cpufreq: cur freq = 1333000
[  129.503517] ppc_notifier
[  129.503519] ppc_notifier: mutex
[  129.503521] ppc = 0
[  129.503523] ppc_notifier: verify within
[  129.503525] ppc = 0 freq-limit 1833000
[  129.503528] ppc_notifier
[  129.554808] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  129.556865] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  129.832480] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  129.834230] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  129.835276] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.835278] acpi_cpufreq: get_cur_val = 2860
[  129.835280] acpi_cpufreq: cur freq = 1833000
[  129.835282] ppc_notifier
[  129.835283] ppc_notifier: mutex
[  129.835285] ppc = 0
[  129.835286] ppc_notifier: verify within
[  129.835288] ppc = 0 freq-limit 1833000
[  129.835290] ppc_notifier
[  129.835299] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.835302] acpi_cpufreq: get_cur_val = 2860
[  129.835304] acpi_cpufreq: cur freq = 1833000
[  129.835305] ppc_notifier
[  129.835307] ppc_notifier: mutex
[  129.835308] ppc = 0
[  129.835310] ppc_notifier: verify within
[  129.835311] ppc = 0 freq-limit 1833000
[  129.835313] ppc_notifier
[  129.835339] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.835341] acpi_cpufreq: get_cur_val = 2077
[  129.835343] acpi_cpufreq: cur freq = 1333000
[  129.835345] ppc_notifier
[  129.835347] ppc_notifier: mutex
[  129.835349] ppc = 0
[  129.835351] ppc_notifier: verify within
[  129.835353] ppc = 0 freq-limit 1833000
[  129.835356] ppc_notifier
[  129.835361] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.835365] acpi_cpufreq: get_cur_val = 2077
[  129.835367] acpi_cpufreq: cur freq = 1333000
[  129.835368] ppc_notifier
[  129.835370] ppc_notifier: mutex
[  129.835373] ppc = 0
[  129.835374] ppc_notifier: verify within
[  129.835377] ppc = 0 freq-limit 1833000
[  129.835379] ppc_notifier
[  129.874979] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.874982] acpi_cpufreq: get_cur_val = 2077
[  129.874985] acpi_cpufreq: cur freq = 1333000
[  129.874987] ppc_notifier
[  129.874989] ppc_notifier: mutex
[  129.874992] ppc = 0
[  129.874994] ppc_notifier: verify within
[  129.874996] ppc = 0 freq-limit 1833000
[  129.874999] ppc_notifier
[  129.875005] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.875008] acpi_cpufreq: get_cur_val = 2077
[  129.875011] acpi_cpufreq: cur freq = 1333000
[  129.875012] ppc_notifier
[  129.875014] ppc_notifier: mutex
[  129.875017] ppc = 0
[  129.875018] ppc_notifier: verify within
[  129.875021] ppc = 0 freq-limit 1833000
[  129.875023] ppc_notifier
[  129.875033] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  129.875035] acpi_cpufreq: get_cur_val = 2077
[  129.875037] acpi_cpufreq: cur freq = 1333000
[  129.875039] ppc_notifier
[  129.875040] ppc_notifier: mutex
[  129.875043] ppc = 0
[  129.875045] ppc_notifier: verify within
[  129.875047] ppc = 0 freq-limit 1833000
[  129.875050] ppc_notifier
[  129.875055] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  129.875058] acpi_cpufreq: get_cur_val = 2077
[  129.875060] acpi_cpufreq: cur freq = 1333000
[  129.875062] ppc_notifier
[  129.875064] ppc_notifier: mutex
[  129.875066] ppc = 0
[  129.875068] ppc_notifier: verify within
[  129.875070] ppc = 0 freq-limit 1833000
[  129.875073] ppc_notifier
[  129.923990] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  129.925910] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.090447] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.092317] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.093374] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.093377] acpi_cpufreq: get_cur_val = 2860
[  130.093379] acpi_cpufreq: cur freq = 1833000
[  130.093381] ppc_notifier
[  130.093382] ppc_notifier: mutex
[  130.093385] ppc = 0
[  130.093386] ppc_notifier: verify within
[  130.093388] ppc = 0 freq-limit 1833000
[  130.093390] ppc_notifier
[  130.093400] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.093403] acpi_cpufreq: get_cur_val = 2860
[  130.093405] acpi_cpufreq: cur freq = 1833000
[  130.093406] ppc_notifier
[  130.093408] ppc_notifier: mutex
[  130.093409] ppc = 0
[  130.093411] ppc_notifier: verify within
[  130.093412] ppc = 0 freq-limit 1833000
[  130.093414] ppc_notifier
[  130.093440] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.093442] acpi_cpufreq: get_cur_val = 2077
[  130.093444] acpi_cpufreq: cur freq = 1333000
[  130.093446] ppc_notifier
[  130.093448] ppc_notifier: mutex
[  130.093450] ppc = 0
[  130.093452] ppc_notifier: verify within
[  130.093454] ppc = 0 freq-limit 1833000
[  130.093457] ppc_notifier
[  130.093462] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.093466] acpi_cpufreq: get_cur_val = 2077
[  130.093468] acpi_cpufreq: cur freq = 1333000
[  130.093470] ppc_notifier
[  130.093471] ppc_notifier: mutex
[  130.093474] ppc = 0
[  130.093475] ppc_notifier: verify within
[  130.093478] ppc = 0 freq-limit 1833000
[  130.093480] ppc_notifier
[  130.131365] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.131369] acpi_cpufreq: get_cur_val = 2077
[  130.131371] acpi_cpufreq: cur freq = 1333000
[  130.131373] ppc_notifier
[  130.131376] ppc_notifier: mutex
[  130.131378] ppc = 0
[  130.131380] ppc_notifier: verify within
[  130.131382] ppc = 0 freq-limit 1833000
[  130.131386] ppc_notifier
[  130.131391] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.131395] acpi_cpufreq: get_cur_val = 2077
[  130.131397] acpi_cpufreq: cur freq = 1333000
[  130.131399] ppc_notifier
[  130.131401] ppc_notifier: mutex
[  130.131403] ppc = 0
[  130.131405] ppc_notifier: verify within
[  130.131407] ppc = 0 freq-limit 1833000
[  130.131410] ppc_notifier
[  130.131419] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.131421] acpi_cpufreq: get_cur_val = 2077
[  130.131423] acpi_cpufreq: cur freq = 1333000
[  130.131425] ppc_notifier
[  130.131427] ppc_notifier: mutex
[  130.131429] ppc = 0
[  130.131431] ppc_notifier: verify within
[  130.131433] ppc = 0 freq-limit 1833000
[  130.131436] ppc_notifier
[  130.131441] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.131444] acpi_cpufreq: get_cur_val = 2077
[  130.131446] acpi_cpufreq: cur freq = 1333000
[  130.131448] ppc_notifier
[  130.131450] ppc_notifier: mutex
[  130.131452] ppc = 0
[  130.131454] ppc_notifier: verify within
[  130.131456] ppc = 0 freq-limit 1833000
[  130.131459] ppc_notifier
[  130.181154] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.182965] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.305521] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.305524] acpi_cpufreq: get_cur_val = 2860
[  130.305526] acpi_cpufreq: cur freq = 1833000
[  130.306505] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.306509] acpi_cpufreq: get_cur_val = 2860
[  130.306511] acpi_cpufreq: cur freq = 1833000
[  130.417883] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.419923] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.421030] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.421034] acpi_cpufreq: get_cur_val = 2860
[  130.421036] acpi_cpufreq: cur freq = 1833000
[  130.421039] ppc_notifier
[  130.421040] ppc_notifier: mutex
[  130.421043] ppc = 0
[  130.421044] ppc_notifier: verify within
[  130.421046] ppc = 0 freq-limit 1833000
[  130.421048] ppc_notifier
[  130.421060] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.421064] acpi_cpufreq: get_cur_val = 2860
[  130.421065] acpi_cpufreq: cur freq = 1833000
[  130.421067] ppc_notifier
[  130.421068] ppc_notifier: mutex
[  130.421070] ppc = 0
[  130.421071] ppc_notifier: verify within
[  130.421072] ppc = 0 freq-limit 1833000
[  130.421075] ppc_notifier
[  130.421100] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.421102] acpi_cpufreq: get_cur_val = 2077
[  130.421104] acpi_cpufreq: cur freq = 1333000
[  130.421106] ppc_notifier
[  130.421108] ppc_notifier: mutex
[  130.421111] ppc = 0
[  130.421112] ppc_notifier: verify within
[  130.421115] ppc = 0 freq-limit 1833000
[  130.421118] ppc_notifier
[  130.421123] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.421126] acpi_cpufreq: get_cur_val = 2077
[  130.421128] acpi_cpufreq: cur freq = 1333000
[  130.421130] ppc_notifier
[  130.421132] ppc_notifier: mutex
[  130.421134] ppc = 0
[  130.421136] ppc_notifier: verify within
[  130.421138] ppc = 0 freq-limit 1833000
[  130.421141] ppc_notifier
[  130.462694] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.462697] acpi_cpufreq: get_cur_val = 2077
[  130.462699] acpi_cpufreq: cur freq = 1333000
[  130.462702] ppc_notifier
[  130.462704] ppc_notifier: mutex
[  130.462707] ppc = 0
[  130.462709] ppc_notifier: verify within
[  130.462711] ppc = 0 freq-limit 1833000
[  130.462714] ppc_notifier
[  130.462720] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.462724] acpi_cpufreq: get_cur_val = 2077
[  130.462726] acpi_cpufreq: cur freq = 1333000
[  130.462728] ppc_notifier
[  130.462729] ppc_notifier: mutex
[  130.462732] ppc = 0
[  130.462733] ppc_notifier: verify within
[  130.462736] ppc = 0 freq-limit 1833000
[  130.462739] ppc_notifier
[  130.462748] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.462750] acpi_cpufreq: get_cur_val = 2077
[  130.462752] acpi_cpufreq: cur freq = 1333000
[  130.462754] ppc_notifier
[  130.462755] ppc_notifier: mutex
[  130.462758] ppc = 0
[  130.462760] ppc_notifier: verify within
[  130.462762] ppc = 0 freq-limit 1833000
[  130.462765] ppc_notifier
[  130.462770] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.462773] acpi_cpufreq: get_cur_val = 2077
[  130.462775] acpi_cpufreq: cur freq = 1333000
[  130.462777] ppc_notifier
[  130.462779] ppc_notifier: mutex
[  130.462781] ppc = 0
[  130.462783] ppc_notifier: verify within
[  130.462785] ppc = 0 freq-limit 1833000
[  130.462788] ppc_notifier
[  130.516434] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.518127] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.748371] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.750380] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.751443] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.751446] acpi_cpufreq: get_cur_val = 2860
[  130.751447] acpi_cpufreq: cur freq = 1833000
[  130.751450] ppc_notifier
[  130.751451] ppc_notifier: mutex
[  130.751453] ppc = 0
[  130.751454] ppc_notifier: verify within
[  130.751456] ppc = 0 freq-limit 1833000
[  130.751458] ppc_notifier
[  130.751468] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.751472] acpi_cpufreq: get_cur_val = 2860
[  130.751473] acpi_cpufreq: cur freq = 1833000
[  130.751475] ppc_notifier
[  130.751476] ppc_notifier: mutex
[  130.751478] ppc = 0
[  130.751479] ppc_notifier: verify within
[  130.751481] ppc = 0 freq-limit 1833000
[  130.751483] ppc_notifier
[  130.751509] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.751511] acpi_cpufreq: get_cur_val = 2077
[  130.751513] acpi_cpufreq: cur freq = 1333000
[  130.751515] ppc_notifier
[  130.751517] ppc_notifier: mutex
[  130.751519] ppc = 0
[  130.751521] ppc_notifier: verify within
[  130.751523] ppc = 0 freq-limit 1833000
[  130.751526] ppc_notifier
[  130.751531] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.751534] acpi_cpufreq: get_cur_val = 2077
[  130.751536] acpi_cpufreq: cur freq = 1333000
[  130.751538] ppc_notifier
[  130.751540] ppc_notifier: mutex
[  130.751542] ppc = 0
[  130.751544] ppc_notifier: verify within
[  130.751546] ppc = 0 freq-limit 1833000
[  130.751549] ppc_notifier
[  130.789293] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.789297] acpi_cpufreq: get_cur_val = 2077
[  130.789299] acpi_cpufreq: cur freq = 1333000
[  130.789301] ppc_notifier
[  130.789304] ppc_notifier: mutex
[  130.789306] ppc = 0
[  130.789308] ppc_notifier: verify within
[  130.789310] ppc = 0 freq-limit 1833000
[  130.789313] ppc_notifier
[  130.789319] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.789323] acpi_cpufreq: get_cur_val = 2077
[  130.789325] acpi_cpufreq: cur freq = 1333000
[  130.789327] ppc_notifier
[  130.789329] ppc_notifier: mutex
[  130.789331] ppc = 0
[  130.789333] ppc_notifier: verify within
[  130.789335] ppc = 0 freq-limit 1833000
[  130.789338] ppc_notifier
[  130.789347] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.789349] acpi_cpufreq: get_cur_val = 2077
[  130.789351] acpi_cpufreq: cur freq = 1333000
[  130.789353] ppc_notifier
[  130.789355] ppc_notifier: mutex
[  130.789357] ppc = 0
[  130.789359] ppc_notifier: verify within
[  130.789361] ppc = 0 freq-limit 1833000
[  130.789364] ppc_notifier
[  130.789369] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.789372] acpi_cpufreq: get_cur_val = 2077
[  130.789374] acpi_cpufreq: cur freq = 1333000
[  130.789376] ppc_notifier
[  130.789378] ppc_notifier: mutex
[  130.789380] ppc = 0
[  130.789382] ppc_notifier: verify within
[  130.789384] ppc = 0 freq-limit 1833000
[  130.789387] ppc_notifier
[  130.835912] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.837873] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.991315] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  130.993350] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  130.994407] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.994410] acpi_cpufreq: get_cur_val = 2860
[  130.994412] acpi_cpufreq: cur freq = 1833000
[  130.994414] ppc_notifier
[  130.994415] ppc_notifier: mutex
[  130.994417] ppc = 0
[  130.994418] ppc_notifier: verify within
[  130.994420] ppc = 0 freq-limit 1833000
[  130.994422] ppc_notifier
[  130.994431] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.994435] acpi_cpufreq: get_cur_val = 2860
[  130.994437] acpi_cpufreq: cur freq = 1833000
[  130.994438] ppc_notifier
[  130.994439] ppc_notifier: mutex
[  130.994441] ppc = 0
[  130.994442] ppc_notifier: verify within
[  130.994444] ppc = 0 freq-limit 1833000
[  130.994446] ppc_notifier
[  130.994471] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  130.994474] acpi_cpufreq: get_cur_val = 2077
[  130.994476] acpi_cpufreq: cur freq = 1333000
[  130.994478] ppc_notifier
[  130.994479] ppc_notifier: mutex
[  130.994482] ppc = 0
[  130.994484] ppc_notifier: verify within
[  130.994486] ppc = 0 freq-limit 1833000
[  130.994489] ppc_notifier
[  130.994494] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  130.994497] acpi_cpufreq: get_cur_val = 2077
[  130.994499] acpi_cpufreq: cur freq = 1333000
[  130.994501] ppc_notifier
[  130.994503] ppc_notifier: mutex
[  130.994505] ppc = 0
[  130.994507] ppc_notifier: verify within
[  130.994509] ppc = 0 freq-limit 1833000
[  130.994512] ppc_notifier
[  131.033069] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.033073] acpi_cpufreq: get_cur_val = 2077
[  131.033075] acpi_cpufreq: cur freq = 1333000
[  131.033077] ppc_notifier
[  131.033079] ppc_notifier: mutex
[  131.033082] ppc = 0
[  131.033084] ppc_notifier: verify within
[  131.033086] ppc = 0 freq-limit 1833000
[  131.033089] ppc_notifier
[  131.033095] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.033099] acpi_cpufreq: get_cur_val = 2077
[  131.033101] acpi_cpufreq: cur freq = 1333000
[  131.033103] ppc_notifier
[  131.033105] ppc_notifier: mutex
[  131.033107] ppc = 0
[  131.033109] ppc_notifier: verify within
[  131.033111] ppc = 0 freq-limit 1833000
[  131.033114] ppc_notifier
[  131.033123] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.033125] acpi_cpufreq: get_cur_val = 2077
[  131.033127] acpi_cpufreq: cur freq = 1333000
[  131.033129] ppc_notifier
[  131.033131] ppc_notifier: mutex
[  131.033133] ppc = 0
[  131.033135] ppc_notifier: verify within
[  131.033137] ppc = 0 freq-limit 1833000
[  131.033140] ppc_notifier
[  131.033145] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.033148] acpi_cpufreq: get_cur_val = 2077
[  131.033150] acpi_cpufreq: cur freq = 1333000
[  131.033152] ppc_notifier
[  131.033154] ppc_notifier: mutex
[  131.033156] ppc = 0
[  131.033158] ppc_notifier: verify within
[  131.033160] ppc = 0 freq-limit 1833000
[  131.033163] ppc_notifier
[  131.078897] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.080882] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  131.272940] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.274812] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  131.275872] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.275875] acpi_cpufreq: get_cur_val = 2860
[  131.275877] acpi_cpufreq: cur freq = 1833000
[  131.275879] ppc_notifier
[  131.275880] ppc_notifier: mutex
[  131.275882] ppc = 0
[  131.275884] ppc_notifier: verify within
[  131.275885] ppc = 0 freq-limit 1833000
[  131.275888] ppc_notifier
[  131.275897] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.275901] acpi_cpufreq: get_cur_val = 2860
[  131.275903] acpi_cpufreq: cur freq = 1833000
[  131.275904] ppc_notifier
[  131.275905] ppc_notifier: mutex
[  131.275907] ppc = 0
[  131.275908] ppc_notifier: verify within
[  131.275910] ppc = 0 freq-limit 1833000
[  131.275912] ppc_notifier
[  131.275937] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.275940] acpi_cpufreq: get_cur_val = 2077
[  131.275942] acpi_cpufreq: cur freq = 1333000
[  131.275944] ppc_notifier
[  131.275945] ppc_notifier: mutex
[  131.275948] ppc = 0
[  131.275950] ppc_notifier: verify within
[  131.275952] ppc = 0 freq-limit 1833000
[  131.275955] ppc_notifier
[  131.275960] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.275963] acpi_cpufreq: get_cur_val = 2077
[  131.275965] acpi_cpufreq: cur freq = 1333000
[  131.275967] ppc_notifier
[  131.275969] ppc_notifier: mutex
[  131.275971] ppc = 0
[  131.275973] ppc_notifier: verify within
[  131.275975] ppc = 0 freq-limit 1833000
[  131.275978] ppc_notifier
[  131.316271] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.316275] acpi_cpufreq: get_cur_val = 2077
[  131.316278] acpi_cpufreq: cur freq = 1333000
[  131.316280] ppc_notifier
[  131.316282] ppc_notifier: mutex
[  131.316285] ppc = 0
[  131.316286] ppc_notifier: verify within
[  131.316289] ppc = 0 freq-limit 1833000
[  131.316292] ppc_notifier
[  131.316297] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.316302] acpi_cpufreq: get_cur_val = 2077
[  131.316304] acpi_cpufreq: cur freq = 1333000
[  131.316306] ppc_notifier
[  131.316307] ppc_notifier: mutex
[  131.316310] ppc = 0
[  131.316312] ppc_notifier: verify within
[  131.316314] ppc = 0 freq-limit 1833000
[  131.316317] ppc_notifier
[  131.316326] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.316328] acpi_cpufreq: get_cur_val = 2077
[  131.316330] acpi_cpufreq: cur freq = 1333000
[  131.316332] ppc_notifier
[  131.316334] ppc_notifier: mutex
[  131.316336] ppc = 0
[  131.316338] ppc_notifier: verify within
[  131.316340] ppc = 0 freq-limit 1833000
[  131.316343] ppc_notifier
[  131.316348] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.316351] acpi_cpufreq: get_cur_val = 2077
[  131.316353] acpi_cpufreq: cur freq = 1333000
[  131.316355] ppc_notifier
[  131.316357] ppc_notifier: mutex
[  131.316359] ppc = 0
[  131.316361] ppc_notifier: verify within
[  131.316363] ppc = 0 freq-limit 1833000
[  131.316366] ppc_notifier
[  131.376311] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.377960] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  131.541142] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.542821] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  131.543868] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.543871] acpi_cpufreq: get_cur_val = 2860
[  131.543872] acpi_cpufreq: cur freq = 1833000
[  131.543874] ppc_notifier
[  131.543876] ppc_notifier: mutex
[  131.543878] ppc = 0
[  131.543879] ppc_notifier: verify within
[  131.543881] ppc = 0 freq-limit 1833000
[  131.543883] ppc_notifier
[  131.543892] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.543895] acpi_cpufreq: get_cur_val = 2860
[  131.543896] acpi_cpufreq: cur freq = 1833000
[  131.543898] ppc_notifier
[  131.543899] ppc_notifier: mutex
[  131.543901] ppc = 0
[  131.543902] ppc_notifier: verify within
[  131.543904] ppc = 0 freq-limit 1833000
[  131.543906] ppc_notifier
[  131.543931] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.543933] acpi_cpufreq: get_cur_val = 2077
[  131.543935] acpi_cpufreq: cur freq = 1333000
[  131.543937] ppc_notifier
[  131.543939] ppc_notifier: mutex
[  131.543941] ppc = 0
[  131.543943] ppc_notifier: verify within
[  131.543945] ppc = 0 freq-limit 1833000
[  131.543948] ppc_notifier
[  131.543954] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.543957] acpi_cpufreq: get_cur_val = 2077
[  131.543959] acpi_cpufreq: cur freq = 1333000
[  131.543961] ppc_notifier
[  131.543963] ppc_notifier: mutex
[  131.543965] ppc = 0
[  131.543967] ppc_notifier: verify within
[  131.543969] ppc = 0 freq-limit 1833000
[  131.543972] ppc_notifier
[  131.581321] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.581325] acpi_cpufreq: get_cur_val = 2077
[  131.581327] acpi_cpufreq: cur freq = 1333000
[  131.581330] ppc_notifier
[  131.581332] ppc_notifier: mutex
[  131.581335] ppc = 0
[  131.581336] ppc_notifier: verify within
[  131.581339] ppc = 0 freq-limit 1833000
[  131.581342] ppc_notifier
[  131.581347] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.581351] acpi_cpufreq: get_cur_val = 2077
[  131.581353] acpi_cpufreq: cur freq = 1333000
[  131.581355] ppc_notifier
[  131.581357] ppc_notifier: mutex
[  131.581360] ppc = 0
[  131.581361] ppc_notifier: verify within
[  131.581363] ppc = 0 freq-limit 1833000
[  131.581366] ppc_notifier
[  131.581375] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.581378] acpi_cpufreq: get_cur_val = 2077
[  131.581380] acpi_cpufreq: cur freq = 1333000
[  131.581382] ppc_notifier
[  131.581383] ppc_notifier: mutex
[  131.581386] ppc = 0
[  131.581387] ppc_notifier: verify within
[  131.581390] ppc = 0 freq-limit 1833000
[  131.581392] ppc_notifier
[  131.581397] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.581401] acpi_cpufreq: get_cur_val = 2077
[  131.581403] acpi_cpufreq: cur freq = 1333000
[  131.581405] ppc_notifier
[  131.581406] ppc_notifier: mutex
[  131.581409] ppc = 0
[  131.581411] ppc_notifier: verify within
[  131.581413] ppc = 0 freq-limit 1833000
[  131.581416] ppc_notifier
[  131.627941] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.629863] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  131.847226] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.849305] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  131.850361] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.850364] acpi_cpufreq: get_cur_val = 2860
[  131.850366] acpi_cpufreq: cur freq = 1833000
[  131.850368] ppc_notifier
[  131.850369] ppc_notifier: mutex
[  131.850371] ppc = 0
[  131.850373] ppc_notifier: verify within
[  131.850374] ppc = 0 freq-limit 1833000
[  131.850377] ppc_notifier
[  131.850386] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.850389] acpi_cpufreq: get_cur_val = 2860
[  131.850391] acpi_cpufreq: cur freq = 1833000
[  131.850392] ppc_notifier
[  131.850393] ppc_notifier: mutex
[  131.850395] ppc = 0
[  131.850397] ppc_notifier: verify within
[  131.850398] ppc = 0 freq-limit 1833000
[  131.850400] ppc_notifier
[  131.850426] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.850428] acpi_cpufreq: get_cur_val = 2077
[  131.850430] acpi_cpufreq: cur freq = 1333000
[  131.850432] ppc_notifier
[  131.850434] ppc_notifier: mutex
[  131.850436] ppc = 0
[  131.850438] ppc_notifier: verify within
[  131.850440] ppc = 0 freq-limit 1833000
[  131.850443] ppc_notifier
[  131.850448] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.850452] acpi_cpufreq: get_cur_val = 2077
[  131.850453] acpi_cpufreq: cur freq = 1333000
[  131.850455] ppc_notifier
[  131.850457] ppc_notifier: mutex
[  131.850460] ppc = 0
[  131.850461] ppc_notifier: verify within
[  131.850463] ppc = 0 freq-limit 1833000
[  131.850466] ppc_notifier
[  131.889769] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.889773] acpi_cpufreq: get_cur_val = 2077
[  131.889776] acpi_cpufreq: cur freq = 1333000
[  131.889778] ppc_notifier
[  131.889781] ppc_notifier: mutex
[  131.889783] ppc = 0
[  131.889785] ppc_notifier: verify within
[  131.889787] ppc = 0 freq-limit 1833000
[  131.889790] ppc_notifier
[  131.889796] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.889800] acpi_cpufreq: get_cur_val = 2077
[  131.889802] acpi_cpufreq: cur freq = 1333000
[  131.889804] ppc_notifier
[  131.889806] ppc_notifier: mutex
[  131.889809] ppc = 0
[  131.889810] ppc_notifier: verify within
[  131.889812] ppc = 0 freq-limit 1833000
[  131.889815] ppc_notifier
[  131.889825] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  131.889827] acpi_cpufreq: get_cur_val = 2077
[  131.889829] acpi_cpufreq: cur freq = 1333000
[  131.889831] ppc_notifier
[  131.889832] ppc_notifier: mutex
[  131.889835] ppc = 0
[  131.889836] ppc_notifier: verify within
[  131.889839] ppc = 0 freq-limit 1833000
[  131.889842] ppc_notifier
[  131.889847] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  131.889850] acpi_cpufreq: get_cur_val = 2077
[  131.889852] acpi_cpufreq: cur freq = 1333000
[  131.889854] ppc_notifier
[  131.889855] ppc_notifier: mutex
[  131.889858] ppc = 0
[  131.889860] ppc_notifier: verify within
[  131.889862] ppc = 0 freq-limit 1833000
[  131.889865] ppc_notifier
[  131.937965] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  131.939831] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  132.119381] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  132.121414] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  132.122471] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.122473] acpi_cpufreq: get_cur_val = 2860
[  132.122475] acpi_cpufreq: cur freq = 1833000
[  132.122477] ppc_notifier
[  132.122478] ppc_notifier: mutex
[  132.122480] ppc = 0
[  132.122481] ppc_notifier: verify within
[  132.122483] ppc = 0 freq-limit 1833000
[  132.122485] ppc_notifier
[  132.122494] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.122498] acpi_cpufreq: get_cur_val = 2860
[  132.122499] acpi_cpufreq: cur freq = 1833000
[  132.122501] ppc_notifier
[  132.122502] ppc_notifier: mutex
[  132.122504] ppc = 0
[  132.122505] ppc_notifier: verify within
[  132.122507] ppc = 0 freq-limit 1833000
[  132.122509] ppc_notifier
[  132.122534] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.122536] acpi_cpufreq: get_cur_val = 2077
[  132.122538] acpi_cpufreq: cur freq = 1333000
[  132.122540] ppc_notifier
[  132.122542] ppc_notifier: mutex
[  132.122545] ppc = 0
[  132.122546] ppc_notifier: verify within
[  132.122549] ppc = 0 freq-limit 1833000
[  132.122551] ppc_notifier
[  132.122557] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.122560] acpi_cpufreq: get_cur_val = 2077
[  132.122562] acpi_cpufreq: cur freq = 1333000
[  132.122564] ppc_notifier
[  132.122566] ppc_notifier: mutex
[  132.122568] ppc = 0
[  132.122570] ppc_notifier: verify within
[  132.122572] ppc = 0 freq-limit 1833000
[  132.122575] ppc_notifier
[  132.160355] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.160359] acpi_cpufreq: get_cur_val = 2077
[  132.160361] acpi_cpufreq: cur freq = 1333000
[  132.160363] ppc_notifier
[  132.160366] ppc_notifier: mutex
[  132.160368] ppc = 0
[  132.160370] ppc_notifier: verify within
[  132.160372] ppc = 0 freq-limit 1833000
[  132.160376] ppc_notifier
[  132.160381] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.160385] acpi_cpufreq: get_cur_val = 2077
[  132.160387] acpi_cpufreq: cur freq = 1333000
[  132.160389] ppc_notifier
[  132.160391] ppc_notifier: mutex
[  132.160393] ppc = 0
[  132.160395] ppc_notifier: verify within
[  132.160397] ppc = 0 freq-limit 1833000
[  132.160400] ppc_notifier
[  132.160409] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.160411] acpi_cpufreq: get_cur_val = 2077
[  132.160413] acpi_cpufreq: cur freq = 1333000
[  132.160415] ppc_notifier
[  132.160417] ppc_notifier: mutex
[  132.160419] ppc = 0
[  132.160421] ppc_notifier: verify within
[  132.160423] ppc = 0 freq-limit 1833000
[  132.160426] ppc_notifier
[  132.160431] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.160434] acpi_cpufreq: get_cur_val = 2077
[  132.160436] acpi_cpufreq: cur freq = 1333000
[  132.160438] ppc_notifier
[  132.160440] ppc_notifier: mutex
[  132.160442] ppc = 0
[  132.160444] ppc_notifier: verify within
[  132.160446] ppc = 0 freq-limit 1833000
[  132.160449] ppc_notifier
[  132.212508] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  132.214378] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  132.401787] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  132.403732] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  132.404821] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.404824] acpi_cpufreq: get_cur_val = 2860
[  132.404825] acpi_cpufreq: cur freq = 1833000
[  132.404827] ppc_notifier
[  132.404829] ppc_notifier: mutex
[  132.404831] ppc = 0
[  132.404832] ppc_notifier: verify within
[  132.404834] ppc = 0 freq-limit 1833000
[  132.404836] ppc_notifier
[  132.404844] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.404847] acpi_cpufreq: get_cur_val = 2860
[  132.404849] acpi_cpufreq: cur freq = 1833000
[  132.404850] ppc_notifier
[  132.404852] ppc_notifier: mutex
[  132.404853] ppc = 0
[  132.404855] ppc_notifier: verify within
[  132.404856] ppc = 0 freq-limit 1833000
[  132.404858] ppc_notifier
[  132.404884] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.404886] acpi_cpufreq: get_cur_val = 2077
[  132.404888] acpi_cpufreq: cur freq = 1333000
[  132.404890] ppc_notifier
[  132.404892] ppc_notifier: mutex
[  132.404894] ppc = 0
[  132.404896] ppc_notifier: verify within
[  132.404898] ppc = 0 freq-limit 1833000
[  132.404901] ppc_notifier
[  132.404906] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.404910] acpi_cpufreq: get_cur_val = 2077
[  132.404912] acpi_cpufreq: cur freq = 1333000
[  132.404914] ppc_notifier
[  132.404915] ppc_notifier: mutex
[  132.404918] ppc = 0
[  132.404919] ppc_notifier: verify within
[  132.404922] ppc = 0 freq-limit 1833000
[  132.404924] ppc_notifier
[  132.444327] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.444331] acpi_cpufreq: get_cur_val = 2077
[  132.444333] acpi_cpufreq: cur freq = 1333000
[  132.444335] ppc_notifier
[  132.444338] ppc_notifier: mutex
[  132.444340] ppc = 0
[  132.444342] ppc_notifier: verify within
[  132.444344] ppc = 0 freq-limit 1833000
[  132.444347] ppc_notifier
[  132.444353] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.444357] acpi_cpufreq: get_cur_val = 2077
[  132.444359] acpi_cpufreq: cur freq = 1333000
[  132.444361] ppc_notifier
[  132.444363] ppc_notifier: mutex
[  132.444365] ppc = 0
[  132.444367] ppc_notifier: verify within
[  132.444369] ppc = 0 freq-limit 1833000
[  132.444372] ppc_notifier
[  132.444381] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.444383] acpi_cpufreq: get_cur_val = 2077
[  132.444385] acpi_cpufreq: cur freq = 1333000
[  132.444387] ppc_notifier
[  132.444389] ppc_notifier: mutex
[  132.444391] ppc = 0
[  132.444393] ppc_notifier: verify within
[  132.444395] ppc = 0 freq-limit 1833000
[  132.444398] ppc_notifier
[  132.444403] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.444406] acpi_cpufreq: get_cur_val = 2077
[  132.444408] acpi_cpufreq: cur freq = 1333000
[  132.444410] ppc_notifier
[  132.444412] ppc_notifier: mutex
[  132.444414] ppc = 0
[  132.444416] ppc_notifier: verify within
[  132.444418] ppc = 0 freq-limit 1833000
[  132.444421] ppc_notifier
[  132.491751] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  132.493723] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  132.654998] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  132.657066] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  132.658117] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.658120] acpi_cpufreq: get_cur_val = 2860
[  132.658121] acpi_cpufreq: cur freq = 1833000
[  132.658124] ppc_notifier
[  132.658125] ppc_notifier: mutex
[  132.658127] ppc = 0
[  132.658128] ppc_notifier: verify within
[  132.658130] ppc = 0 freq-limit 1833000
[  132.658133] ppc_notifier
[  132.658142] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.658145] acpi_cpufreq: get_cur_val = 2860
[  132.658147] acpi_cpufreq: cur freq = 1833000
[  132.658148] ppc_notifier
[  132.658150] ppc_notifier: mutex
[  132.658151] ppc = 0
[  132.658153] ppc_notifier: verify within
[  132.658154] ppc = 0 freq-limit 1833000
[  132.658156] ppc_notifier
[  132.658182] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.658184] acpi_cpufreq: get_cur_val = 2077
[  132.658186] acpi_cpufreq: cur freq = 1333000
[  132.658188] ppc_notifier
[  132.658190] ppc_notifier: mutex
[  132.658192] ppc = 0
[  132.658194] ppc_notifier: verify within
[  132.658196] ppc = 0 freq-limit 1833000
[  132.658199] ppc_notifier
[  132.658204] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.658208] acpi_cpufreq: get_cur_val = 2077
[  132.658210] acpi_cpufreq: cur freq = 1333000
[  132.658211] ppc_notifier
[  132.658213] ppc_notifier: mutex
[  132.658216] ppc = 0
[  132.658217] ppc_notifier: verify within
[  132.658220] ppc = 0 freq-limit 1833000
[  132.658222] ppc_notifier
[  132.699891] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.699894] acpi_cpufreq: get_cur_val = 2077
[  132.699896] acpi_cpufreq: cur freq = 1333000
[  132.699899] ppc_notifier
[  132.699901] ppc_notifier: mutex
[  132.699904] ppc = 0
[  132.699905] ppc_notifier: verify within
[  132.699908] ppc = 0 freq-limit 1833000
[  132.699911] ppc_notifier
[  132.699916] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.699920] acpi_cpufreq: get_cur_val = 2077
[  132.699922] acpi_cpufreq: cur freq = 1333000
[  132.699924] ppc_notifier
[  132.699926] ppc_notifier: mutex
[  132.699928] ppc = 0
[  132.699930] ppc_notifier: verify within
[  132.699932] ppc = 0 freq-limit 1833000
[  132.699935] ppc_notifier
[  132.699944] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  132.699947] acpi_cpufreq: get_cur_val = 2077
[  132.699948] acpi_cpufreq: cur freq = 1333000
[  132.699950] ppc_notifier
[  132.699952] ppc_notifier: mutex
[  132.699955] ppc = 0
[  132.699956] ppc_notifier: verify within
[  132.699958] ppc = 0 freq-limit 1833000
[  132.699961] ppc_notifier
[  132.699966] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  132.699970] acpi_cpufreq: get_cur_val = 2077
[  132.699972] acpi_cpufreq: cur freq = 1333000
[  132.699974] ppc_notifier
[  132.699975] ppc_notifier: mutex
[  132.699978] ppc = 0
[  132.699980] ppc_notifier: verify within
[  132.699982] ppc = 0 freq-limit 1833000
[  132.699985] ppc_notifier
[  132.752078] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  132.753730] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 82 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.024309] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.026059] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.027130] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.027134] acpi_cpufreq: get_cur_val = 2860
[  133.027136] acpi_cpufreq: cur freq = 1833000
[  133.027139] ppc_notifier
[  133.027140] ppc_notifier: mutex
[  133.027142] ppc = 0
[  133.027144] ppc_notifier: verify within
[  133.027146] ppc = 0 freq-limit 1833000
[  133.027148] ppc_notifier
[  133.027160] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.027164] acpi_cpufreq: get_cur_val = 2860
[  133.027166] acpi_cpufreq: cur freq = 1833000
[  133.027167] ppc_notifier
[  133.027169] ppc_notifier: mutex
[  133.027170] ppc = 0
[  133.027172] ppc_notifier: verify within
[  133.027173] ppc = 0 freq-limit 1833000
[  133.027175] ppc_notifier
[  133.027201] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.027203] acpi_cpufreq: get_cur_val = 2077
[  133.027205] acpi_cpufreq: cur freq = 1333000
[  133.027207] ppc_notifier
[  133.027209] ppc_notifier: mutex
[  133.027212] ppc = 0
[  133.027213] ppc_notifier: verify within
[  133.027216] ppc = 0 freq-limit 1833000
[  133.027218] ppc_notifier
[  133.027224] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.027227] acpi_cpufreq: get_cur_val = 2077
[  133.027229] acpi_cpufreq: cur freq = 1333000
[  133.027231] ppc_notifier
[  133.027233] ppc_notifier: mutex
[  133.027235] ppc = 0
[  133.027237] ppc_notifier: verify within
[  133.027239] ppc = 0 freq-limit 1833000
[  133.027242] ppc_notifier
[  133.065924] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.065928] acpi_cpufreq: get_cur_val = 2077
[  133.065930] acpi_cpufreq: cur freq = 1333000
[  133.065932] ppc_notifier
[  133.065935] ppc_notifier: mutex
[  133.065937] ppc = 0
[  133.065939] ppc_notifier: verify within
[  133.065941] ppc = 0 freq-limit 1833000
[  133.065945] ppc_notifier
[  133.065950] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.065954] acpi_cpufreq: get_cur_val = 2077
[  133.065957] acpi_cpufreq: cur freq = 1333000
[  133.065958] ppc_notifier
[  133.065960] ppc_notifier: mutex
[  133.065963] ppc = 0
[  133.065964] ppc_notifier: verify within
[  133.065967] ppc = 0 freq-limit 1833000
[  133.065970] ppc_notifier
[  133.065979] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.065981] acpi_cpufreq: get_cur_val = 2077
[  133.065983] acpi_cpufreq: cur freq = 1333000
[  133.065985] ppc_notifier
[  133.065986] ppc_notifier: mutex
[  133.065989] ppc = 0
[  133.065991] ppc_notifier: verify within
[  133.065993] ppc = 0 freq-limit 1833000
[  133.065996] ppc_notifier
[  133.066001] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.066004] acpi_cpufreq: get_cur_val = 2077
[  133.066006] acpi_cpufreq: cur freq = 1333000
[  133.066008] ppc_notifier
[  133.066010] ppc_notifier: mutex
[  133.066012] ppc = 0
[  133.066014] ppc_notifier: verify within
[  133.066016] ppc = 0 freq-limit 1833000
[  133.066019] ppc_notifier
[  133.108624] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.110233] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.252949] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.254621] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.255665] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.255668] acpi_cpufreq: get_cur_val = 2860
[  133.255669] acpi_cpufreq: cur freq = 1833000
[  133.255671] ppc_notifier
[  133.255673] ppc_notifier: mutex
[  133.255675] ppc = 0
[  133.255676] ppc_notifier: verify within
[  133.255678] ppc = 0 freq-limit 1833000
[  133.255680] ppc_notifier
[  133.255688] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.255692] acpi_cpufreq: get_cur_val = 2860
[  133.255693] acpi_cpufreq: cur freq = 1833000
[  133.255695] ppc_notifier
[  133.255696] ppc_notifier: mutex
[  133.255698] ppc = 0
[  133.255699] ppc_notifier: verify within
[  133.255700] ppc = 0 freq-limit 1833000
[  133.255703] ppc_notifier
[  133.255728] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.255730] acpi_cpufreq: get_cur_val = 2077
[  133.255732] acpi_cpufreq: cur freq = 1333000
[  133.255734] ppc_notifier
[  133.255736] ppc_notifier: mutex
[  133.255738] ppc = 0
[  133.255740] ppc_notifier: verify within
[  133.255742] ppc = 0 freq-limit 1833000
[  133.255745] ppc_notifier
[  133.255750] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.255754] acpi_cpufreq: get_cur_val = 2077
[  133.255756] acpi_cpufreq: cur freq = 1333000
[  133.255758] ppc_notifier
[  133.255759] ppc_notifier: mutex
[  133.255762] ppc = 0
[  133.255763] ppc_notifier: verify within
[  133.255766] ppc = 0 freq-limit 1833000
[  133.255769] ppc_notifier
[  133.293900] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.293904] acpi_cpufreq: get_cur_val = 2077
[  133.293906] acpi_cpufreq: cur freq = 1333000
[  133.293908] ppc_notifier
[  133.293911] ppc_notifier: mutex
[  133.293913] ppc = 0
[  133.293915] ppc_notifier: verify within
[  133.293917] ppc = 0 freq-limit 1833000
[  133.293921] ppc_notifier
[  133.293926] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.293930] acpi_cpufreq: get_cur_val = 2077
[  133.293932] acpi_cpufreq: cur freq = 1333000
[  133.293934] ppc_notifier
[  133.293936] ppc_notifier: mutex
[  133.293938] ppc = 0
[  133.293940] ppc_notifier: verify within
[  133.293942] ppc = 0 freq-limit 1833000
[  133.293945] ppc_notifier
[  133.293954] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.293956] acpi_cpufreq: get_cur_val = 2077
[  133.293958] acpi_cpufreq: cur freq = 1333000
[  133.293960] ppc_notifier
[  133.293962] ppc_notifier: mutex
[  133.293964] ppc = 0
[  133.293966] ppc_notifier: verify within
[  133.293968] ppc = 0 freq-limit 1833000
[  133.293971] ppc_notifier
[  133.293976] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.293979] acpi_cpufreq: get_cur_val = 2077
[  133.293981] acpi_cpufreq: cur freq = 1333000
[  133.293983] ppc_notifier
[  133.293985] ppc_notifier: mutex
[  133.293987] ppc = 0
[  133.293989] ppc_notifier: verify within
[  133.293991] ppc = 0 freq-limit 1833000
[  133.293994] ppc_notifier
[  133.335819] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.337828] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.482515] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.484451] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.485501] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.485503] acpi_cpufreq: get_cur_val = 2860
[  133.485505] acpi_cpufreq: cur freq = 1833000
[  133.485507] ppc_notifier
[  133.485509] ppc_notifier: mutex
[  133.485511] ppc = 0
[  133.485512] ppc_notifier: verify within
[  133.485514] ppc = 0 freq-limit 1833000
[  133.485516] ppc_notifier
[  133.485525] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.485528] acpi_cpufreq: get_cur_val = 2860
[  133.485530] acpi_cpufreq: cur freq = 1833000
[  133.485531] ppc_notifier
[  133.485533] ppc_notifier: mutex
[  133.485534] ppc = 0
[  133.485536] ppc_notifier: verify within
[  133.485537] ppc = 0 freq-limit 1833000
[  133.485539] ppc_notifier
[  133.485565] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.485567] acpi_cpufreq: get_cur_val = 2077
[  133.485569] acpi_cpufreq: cur freq = 1333000
[  133.485571] ppc_notifier
[  133.485573] ppc_notifier: mutex
[  133.485575] ppc = 0
[  133.485577] ppc_notifier: verify within
[  133.485579] ppc = 0 freq-limit 1833000
[  133.485582] ppc_notifier
[  133.485587] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.485591] acpi_cpufreq: get_cur_val = 2077
[  133.485593] acpi_cpufreq: cur freq = 1333000
[  133.485595] ppc_notifier
[  133.485596] ppc_notifier: mutex
[  133.485599] ppc = 0
[  133.485600] ppc_notifier: verify within
[  133.485603] ppc = 0 freq-limit 1833000
[  133.485606] ppc_notifier
[  133.523464] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.523468] acpi_cpufreq: get_cur_val = 2077
[  133.523470] acpi_cpufreq: cur freq = 1333000
[  133.523472] ppc_notifier
[  133.523475] ppc_notifier: mutex
[  133.523477] ppc = 0
[  133.523479] ppc_notifier: verify within
[  133.523482] ppc = 0 freq-limit 1833000
[  133.523485] ppc_notifier
[  133.523490] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.523494] acpi_cpufreq: get_cur_val = 2077
[  133.523496] acpi_cpufreq: cur freq = 1333000
[  133.523498] ppc_notifier
[  133.523500] ppc_notifier: mutex
[  133.523502] ppc = 0
[  133.523504] ppc_notifier: verify within
[  133.523506] ppc = 0 freq-limit 1833000
[  133.523509] ppc_notifier
[  133.523518] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.523520] acpi_cpufreq: get_cur_val = 2077
[  133.523522] acpi_cpufreq: cur freq = 1333000
[  133.523524] ppc_notifier
[  133.523526] ppc_notifier: mutex
[  133.523528] ppc = 0
[  133.523530] ppc_notifier: verify within
[  133.523532] ppc = 0 freq-limit 1833000
[  133.523535] ppc_notifier
[  133.523540] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.523544] acpi_cpufreq: get_cur_val = 2077
[  133.523546] acpi_cpufreq: cur freq = 1333000
[  133.523548] ppc_notifier
[  133.523549] ppc_notifier: mutex
[  133.523552] ppc = 0
[  133.523553] ppc_notifier: verify within
[  133.523556] ppc = 0 freq-limit 1833000
[  133.523558] ppc_notifier
[  133.563792] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.565859] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.746852] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.749049] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  133.750118] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.750121] acpi_cpufreq: get_cur_val = 2860
[  133.750123] acpi_cpufreq: cur freq = 1833000
[  133.750126] ppc_notifier
[  133.750128] ppc_notifier: mutex
[  133.750130] ppc = 0
[  133.750131] ppc_notifier: verify within
[  133.750133] ppc = 0 freq-limit 1833000
[  133.750135] ppc_notifier
[  133.750147] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.750151] acpi_cpufreq: get_cur_val = 2860
[  133.750153] acpi_cpufreq: cur freq = 1833000
[  133.750154] ppc_notifier
[  133.750155] ppc_notifier: mutex
[  133.750157] ppc = 0
[  133.750158] ppc_notifier: verify within
[  133.750160] ppc = 0 freq-limit 1833000
[  133.750162] ppc_notifier
[  133.750188] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.750190] acpi_cpufreq: get_cur_val = 2077
[  133.750192] acpi_cpufreq: cur freq = 1333000
[  133.750194] ppc_notifier
[  133.750196] ppc_notifier: mutex
[  133.750198] ppc = 0
[  133.750200] ppc_notifier: verify within
[  133.750202] ppc = 0 freq-limit 1833000
[  133.750205] ppc_notifier
[  133.750210] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.750214] acpi_cpufreq: get_cur_val = 2077
[  133.750216] acpi_cpufreq: cur freq = 1333000
[  133.750218] ppc_notifier
[  133.750219] ppc_notifier: mutex
[  133.750222] ppc = 0
[  133.750224] ppc_notifier: verify within
[  133.750226] ppc = 0 freq-limit 1833000
[  133.750229] ppc_notifier
[  133.790096] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.790100] acpi_cpufreq: get_cur_val = 2077
[  133.790102] acpi_cpufreq: cur freq = 1333000
[  133.790105] ppc_notifier
[  133.790107] ppc_notifier: mutex
[  133.790110] ppc = 0
[  133.790111] ppc_notifier: verify within
[  133.790114] ppc = 0 freq-limit 1833000
[  133.790117] ppc_notifier
[  133.790122] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.790126] acpi_cpufreq: get_cur_val = 2077
[  133.790128] acpi_cpufreq: cur freq = 1333000
[  133.790130] ppc_notifier
[  133.790132] ppc_notifier: mutex
[  133.790135] ppc = 0
[  133.790136] ppc_notifier: verify within
[  133.790139] ppc = 0 freq-limit 1833000
[  133.790141] ppc_notifier
[  133.790151] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  133.790153] acpi_cpufreq: get_cur_val = 2077
[  133.790155] acpi_cpufreq: cur freq = 1333000
[  133.790157] ppc_notifier
[  133.790158] ppc_notifier: mutex
[  133.790161] ppc = 0
[  133.790162] ppc_notifier: verify within
[  133.790165] ppc = 0 freq-limit 1833000
[  133.790168] ppc_notifier
[  133.790173] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  133.790176] acpi_cpufreq: get_cur_val = 2077
[  133.790178] acpi_cpufreq: cur freq = 1333000
[  133.790180] ppc_notifier
[  133.790182] ppc_notifier: mutex
[  133.790184] ppc = 0
[  133.790186] ppc_notifier: verify within
[  133.790188] ppc = 0 freq-limit 1833000
[  133.790191] ppc_notifier
[  133.835165] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  133.837075] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.044313] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.045973] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.047045] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.047049] acpi_cpufreq: get_cur_val = 2860
[  134.047051] acpi_cpufreq: cur freq = 1833000
[  134.047055] ppc_notifier
[  134.047056] ppc_notifier: mutex
[  134.047058] ppc = 0
[  134.047060] ppc_notifier: verify within
[  134.047062] ppc = 0 freq-limit 1833000
[  134.047064] ppc_notifier
[  134.047077] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.047081] acpi_cpufreq: get_cur_val = 2860
[  134.047082] acpi_cpufreq: cur freq = 1833000
[  134.047084] ppc_notifier
[  134.047085] ppc_notifier: mutex
[  134.047087] ppc = 0
[  134.047088] ppc_notifier: verify within
[  134.047089] ppc = 0 freq-limit 1833000
[  134.047092] ppc_notifier
[  134.047117] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.047120] acpi_cpufreq: get_cur_val = 2077
[  134.047122] acpi_cpufreq: cur freq = 1333000
[  134.047124] ppc_notifier
[  134.047125] ppc_notifier: mutex
[  134.047128] ppc = 0
[  134.047129] ppc_notifier: verify within
[  134.047132] ppc = 0 freq-limit 1833000
[  134.047135] ppc_notifier
[  134.047140] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.047143] acpi_cpufreq: get_cur_val = 2077
[  134.047145] acpi_cpufreq: cur freq = 1333000
[  134.047147] ppc_notifier
[  134.047149] ppc_notifier: mutex
[  134.047151] ppc = 0
[  134.047153] ppc_notifier: verify within
[  134.047155] ppc = 0 freq-limit 1833000
[  134.047158] ppc_notifier
[  134.086722] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.086726] acpi_cpufreq: get_cur_val = 2077
[  134.086728] acpi_cpufreq: cur freq = 1333000
[  134.086731] ppc_notifier
[  134.086733] ppc_notifier: mutex
[  134.086736] ppc = 0
[  134.086738] ppc_notifier: verify within
[  134.086740] ppc = 0 freq-limit 1833000
[  134.086743] ppc_notifier
[  134.086748] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.086753] acpi_cpufreq: get_cur_val = 2077
[  134.086755] acpi_cpufreq: cur freq = 1333000
[  134.086757] ppc_notifier
[  134.086759] ppc_notifier: mutex
[  134.086761] ppc = 0
[  134.086763] ppc_notifier: verify within
[  134.086765] ppc = 0 freq-limit 1833000
[  134.086768] ppc_notifier
[  134.086777] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.086779] acpi_cpufreq: get_cur_val = 2077
[  134.086781] acpi_cpufreq: cur freq = 1333000
[  134.086783] ppc_notifier
[  134.086785] ppc_notifier: mutex
[  134.086787] ppc = 0
[  134.086789] ppc_notifier: verify within
[  134.086791] ppc = 0 freq-limit 1833000
[  134.086794] ppc_notifier
[  134.086799] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.086802] acpi_cpufreq: get_cur_val = 2077
[  134.086804] acpi_cpufreq: cur freq = 1333000
[  134.086806] ppc_notifier
[  134.086808] ppc_notifier: mutex
[  134.086810] ppc = 0
[  134.086812] ppc_notifier: verify within
[  134.086814] ppc = 0 freq-limit 1833000
[  134.086817] ppc_notifier
[  134.135719] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.137657] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.280111] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.281919] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.282971] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.282974] acpi_cpufreq: get_cur_val = 2860
[  134.282976] acpi_cpufreq: cur freq = 1833000
[  134.282978] ppc_notifier
[  134.282980] ppc_notifier: mutex
[  134.282982] ppc = 0
[  134.282983] ppc_notifier: verify within
[  134.282985] ppc = 0 freq-limit 1833000
[  134.282987] ppc_notifier
[  134.282997] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.283000] acpi_cpufreq: get_cur_val = 2860
[  134.283002] acpi_cpufreq: cur freq = 1833000
[  134.283003] ppc_notifier
[  134.283004] ppc_notifier: mutex
[  134.283006] ppc = 0
[  134.283007] ppc_notifier: verify within
[  134.283009] ppc = 0 freq-limit 1833000
[  134.283011] ppc_notifier
[  134.283037] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.283039] acpi_cpufreq: get_cur_val = 2077
[  134.283041] acpi_cpufreq: cur freq = 1333000
[  134.283043] ppc_notifier
[  134.283045] ppc_notifier: mutex
[  134.283047] ppc = 0
[  134.283049] ppc_notifier: verify within
[  134.283051] ppc = 0 freq-limit 1833000
[  134.283054] ppc_notifier
[  134.283059] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.283063] acpi_cpufreq: get_cur_val = 2077
[  134.283064] acpi_cpufreq: cur freq = 1333000
[  134.283066] ppc_notifier
[  134.283068] ppc_notifier: mutex
[  134.283071] ppc = 0
[  134.283072] ppc_notifier: verify within
[  134.283074] ppc = 0 freq-limit 1833000
[  134.283077] ppc_notifier
[  134.323375] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.323378] acpi_cpufreq: get_cur_val = 2077
[  134.323381] acpi_cpufreq: cur freq = 1333000
[  134.323383] ppc_notifier
[  134.323385] ppc_notifier: mutex
[  134.323388] ppc = 0
[  134.323390] ppc_notifier: verify within
[  134.323392] ppc = 0 freq-limit 1833000
[  134.323395] ppc_notifier
[  134.323401] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.323405] acpi_cpufreq: get_cur_val = 2077
[  134.323407] acpi_cpufreq: cur freq = 1333000
[  134.323409] ppc_notifier
[  134.323411] ppc_notifier: mutex
[  134.323413] ppc = 0
[  134.323415] ppc_notifier: verify within
[  134.323417] ppc = 0 freq-limit 1833000
[  134.323420] ppc_notifier
[  134.323429] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.323431] acpi_cpufreq: get_cur_val = 2077
[  134.323433] acpi_cpufreq: cur freq = 1333000
[  134.323435] ppc_notifier
[  134.323437] ppc_notifier: mutex
[  134.323439] ppc = 0
[  134.323441] ppc_notifier: verify within
[  134.323443] ppc = 0 freq-limit 1833000
[  134.323446] ppc_notifier
[  134.323451] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.323454] acpi_cpufreq: get_cur_val = 2077
[  134.323456] acpi_cpufreq: cur freq = 1333000
[  134.323458] ppc_notifier
[  134.323460] ppc_notifier: mutex
[  134.323462] ppc = 0
[  134.323464] ppc_notifier: verify within
[  134.323466] ppc = 0 freq-limit 1833000
[  134.323469] ppc_notifier
[  134.370882] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.372984] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.504172] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.505961] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.507019] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.507023] acpi_cpufreq: get_cur_val = 2860
[  134.507025] acpi_cpufreq: cur freq = 1833000
[  134.507027] ppc_notifier
[  134.507029] ppc_notifier: mutex
[  134.507031] ppc = 0
[  134.507032] ppc_notifier: verify within
[  134.507034] ppc = 0 freq-limit 1833000
[  134.507036] ppc_notifier
[  134.507048] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.507052] acpi_cpufreq: get_cur_val = 2860
[  134.507054] acpi_cpufreq: cur freq = 1833000
[  134.507055] ppc_notifier
[  134.507056] ppc_notifier: mutex
[  134.507058] ppc = 0
[  134.507059] ppc_notifier: verify within
[  134.507061] ppc = 0 freq-limit 1833000
[  134.507063] ppc_notifier
[  134.507089] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.507091] acpi_cpufreq: get_cur_val = 2077
[  134.507093] acpi_cpufreq: cur freq = 1333000
[  134.507095] ppc_notifier
[  134.507097] ppc_notifier: mutex
[  134.507099] ppc = 0
[  134.507101] ppc_notifier: verify within
[  134.507103] ppc = 0 freq-limit 1833000
[  134.507106] ppc_notifier
[  134.507111] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.507114] acpi_cpufreq: get_cur_val = 2077
[  134.507116] acpi_cpufreq: cur freq = 1333000
[  134.507118] ppc_notifier
[  134.507120] ppc_notifier: mutex
[  134.507122] ppc = 0
[  134.507124] ppc_notifier: verify within
[  134.507126] ppc = 0 freq-limit 1833000
[  134.507129] ppc_notifier
[  134.544332] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.544336] acpi_cpufreq: get_cur_val = 2077
[  134.544339] acpi_cpufreq: cur freq = 1333000
[  134.544341] ppc_notifier
[  134.544343] ppc_notifier: mutex
[  134.544346] ppc = 0
[  134.544348] ppc_notifier: verify within
[  134.544350] ppc = 0 freq-limit 1833000
[  134.544353] ppc_notifier
[  134.544359] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.544363] acpi_cpufreq: get_cur_val = 2077
[  134.544365] acpi_cpufreq: cur freq = 1333000
[  134.544367] ppc_notifier
[  134.544368] ppc_notifier: mutex
[  134.544371] ppc = 0
[  134.544372] ppc_notifier: verify within
[  134.544375] ppc = 0 freq-limit 1833000
[  134.544378] ppc_notifier
[  134.544387] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.544389] acpi_cpufreq: get_cur_val = 2077
[  134.544391] acpi_cpufreq: cur freq = 1333000
[  134.544393] ppc_notifier
[  134.544394] ppc_notifier: mutex
[  134.544397] ppc = 0
[  134.544399] ppc_notifier: verify within
[  134.544401] ppc = 0 freq-limit 1833000
[  134.544404] ppc_notifier
[  134.544409] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.544412] acpi_cpufreq: get_cur_val = 2077
[  134.544414] acpi_cpufreq: cur freq = 1333000
[  134.544416] ppc_notifier
[  134.544418] ppc_notifier: mutex
[  134.544420] ppc = 0
[  134.544422] ppc_notifier: verify within
[  134.544424] ppc = 0 freq-limit 1833000
[  134.544427] ppc_notifier
[  134.592554] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.594299] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.743183] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.745158] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  134.746225] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.746229] acpi_cpufreq: get_cur_val = 2860
[  134.746231] acpi_cpufreq: cur freq = 1833000
[  134.746233] ppc_notifier
[  134.746235] ppc_notifier: mutex
[  134.746237] ppc = 0
[  134.746238] ppc_notifier: verify within
[  134.746240] ppc = 0 freq-limit 1833000
[  134.746242] ppc_notifier
[  134.746254] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.746258] acpi_cpufreq: get_cur_val = 2860
[  134.746259] acpi_cpufreq: cur freq = 1833000
[  134.746261] ppc_notifier
[  134.746262] ppc_notifier: mutex
[  134.746264] ppc = 0
[  134.746265] ppc_notifier: verify within
[  134.746267] ppc = 0 freq-limit 1833000
[  134.746269] ppc_notifier
[  134.746294] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.746297] acpi_cpufreq: get_cur_val = 2077
[  134.746299] acpi_cpufreq: cur freq = 1333000
[  134.746301] ppc_notifier
[  134.746302] ppc_notifier: mutex
[  134.746305] ppc = 0
[  134.746307] ppc_notifier: verify within
[  134.746309] ppc = 0 freq-limit 1833000
[  134.746312] ppc_notifier
[  134.746317] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.746320] acpi_cpufreq: get_cur_val = 2077
[  134.746322] acpi_cpufreq: cur freq = 1333000
[  134.746324] ppc_notifier
[  134.746326] ppc_notifier: mutex
[  134.746328] ppc = 0
[  134.746330] ppc_notifier: verify within
[  134.746332] ppc = 0 freq-limit 1833000
[  134.746335] ppc_notifier
[  134.784922] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.784925] acpi_cpufreq: get_cur_val = 2077
[  134.784927] acpi_cpufreq: cur freq = 1333000
[  134.784930] ppc_notifier
[  134.784933] ppc_notifier: mutex
[  134.784935] ppc = 0
[  134.784937] ppc_notifier: verify within
[  134.784940] ppc = 0 freq-limit 1833000
[  134.784943] ppc_notifier
[  134.784948] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.784953] acpi_cpufreq: get_cur_val = 2077
[  134.784955] acpi_cpufreq: cur freq = 1333000
[  134.784956] ppc_notifier
[  134.784958] ppc_notifier: mutex
[  134.784961] ppc = 0
[  134.784962] ppc_notifier: verify within
[  134.784965] ppc = 0 freq-limit 1833000
[  134.784968] ppc_notifier
[  134.784977] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  134.784979] acpi_cpufreq: get_cur_val = 2077
[  134.784981] acpi_cpufreq: cur freq = 1333000
[  134.784983] ppc_notifier
[  134.784984] ppc_notifier: mutex
[  134.784987] ppc = 0
[  134.784989] ppc_notifier: verify within
[  134.784991] ppc = 0 freq-limit 1833000
[  134.784994] ppc_notifier
[  134.784999] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  134.785002] acpi_cpufreq: get_cur_val = 2077
[  134.785004] acpi_cpufreq: cur freq = 1333000
[  134.785006] ppc_notifier
[  134.785008] ppc_notifier: mutex
[  134.785010] ppc = 0
[  134.785012] ppc_notifier: verify within
[  134.785014] ppc = 0 freq-limit 1833000
[  134.785017] ppc_notifier
[  134.828362] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  134.830018] thinkpad_acpi: temperatures (Celsius): 102 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.053251] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.055115] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.056288] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.056293] acpi_cpufreq: get_cur_val = 2860
[  135.056295] acpi_cpufreq: cur freq = 1833000
[  135.056298] ppc_notifier
[  135.056300] ppc_notifier: mutex
[  135.056302] ppc = 0
[  135.056303] ppc_notifier: verify within
[  135.056305] ppc = 0 freq-limit 1833000
[  135.056307] ppc_notifier
[  135.056320] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.056324] acpi_cpufreq: get_cur_val = 2860
[  135.056325] acpi_cpufreq: cur freq = 1833000
[  135.056327] ppc_notifier
[  135.056328] ppc_notifier: mutex
[  135.056330] ppc = 0
[  135.056331] ppc_notifier: verify within
[  135.056333] ppc = 0 freq-limit 1833000
[  135.056335] ppc_notifier
[  135.056360] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.056363] acpi_cpufreq: get_cur_val = 2077
[  135.056365] acpi_cpufreq: cur freq = 1333000
[  135.056367] ppc_notifier
[  135.056368] ppc_notifier: mutex
[  135.056371] ppc = 0
[  135.056373] ppc_notifier: verify within
[  135.056375] ppc = 0 freq-limit 1833000
[  135.056378] ppc_notifier
[  135.056383] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.056386] acpi_cpufreq: get_cur_val = 2077
[  135.056388] acpi_cpufreq: cur freq = 1333000
[  135.056390] ppc_notifier
[  135.056392] ppc_notifier: mutex
[  135.056394] ppc = 0
[  135.056396] ppc_notifier: verify within
[  135.056398] ppc = 0 freq-limit 1833000
[  135.056401] ppc_notifier
[  135.096549] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.096554] acpi_cpufreq: get_cur_val = 2077
[  135.096556] acpi_cpufreq: cur freq = 1333000
[  135.096559] ppc_notifier
[  135.096562] ppc_notifier: mutex
[  135.096565] ppc = 0
[  135.096567] ppc_notifier: verify within
[  135.096569] ppc = 0 freq-limit 1833000
[  135.096572] ppc_notifier
[  135.096578] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.096582] acpi_cpufreq: get_cur_val = 2077
[  135.096584] acpi_cpufreq: cur freq = 1333000
[  135.096586] ppc_notifier
[  135.096588] ppc_notifier: mutex
[  135.096591] ppc = 0
[  135.096592] ppc_notifier: verify within
[  135.096595] ppc = 0 freq-limit 1833000
[  135.096597] ppc_notifier
[  135.096607] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.096609] acpi_cpufreq: get_cur_val = 2077
[  135.096611] acpi_cpufreq: cur freq = 1333000
[  135.096613] ppc_notifier
[  135.096614] ppc_notifier: mutex
[  135.096617] ppc = 0
[  135.096619] ppc_notifier: verify within
[  135.096621] ppc = 0 freq-limit 1833000
[  135.096624] ppc_notifier
[  135.096629] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.096632] acpi_cpufreq: get_cur_val = 2077
[  135.096634] acpi_cpufreq: cur freq = 1333000
[  135.096636] ppc_notifier
[  135.096638] ppc_notifier: mutex
[  135.096640] ppc = 0
[  135.096642] ppc_notifier: verify within
[  135.096644] ppc = 0 freq-limit 1833000
[  135.096647] ppc_notifier
[  135.143130] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.145086] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.259099] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.261152] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.262222] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.262226] acpi_cpufreq: get_cur_val = 2860
[  135.262228] acpi_cpufreq: cur freq = 1833000
[  135.262230] ppc_notifier
[  135.262232] ppc_notifier: mutex
[  135.262234] ppc = 0
[  135.262235] ppc_notifier: verify within
[  135.262237] ppc = 0 freq-limit 1833000
[  135.262239] ppc_notifier
[  135.262251] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.262255] acpi_cpufreq: get_cur_val = 2860
[  135.262256] acpi_cpufreq: cur freq = 1833000
[  135.262258] ppc_notifier
[  135.262259] ppc_notifier: mutex
[  135.262261] ppc = 0
[  135.262262] ppc_notifier: verify within
[  135.262264] ppc = 0 freq-limit 1833000
[  135.262266] ppc_notifier
[  135.262291] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.262293] acpi_cpufreq: get_cur_val = 2077
[  135.262295] acpi_cpufreq: cur freq = 1333000
[  135.262297] ppc_notifier
[  135.262299] ppc_notifier: mutex
[  135.262302] ppc = 0
[  135.262303] ppc_notifier: verify within
[  135.262306] ppc = 0 freq-limit 1833000
[  135.262309] ppc_notifier
[  135.262314] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.262317] acpi_cpufreq: get_cur_val = 2077
[  135.262319] acpi_cpufreq: cur freq = 1333000
[  135.262321] ppc_notifier
[  135.262323] ppc_notifier: mutex
[  135.262325] ppc = 0
[  135.262327] ppc_notifier: verify within
[  135.262329] ppc = 0 freq-limit 1833000
[  135.262332] ppc_notifier
[  135.301640] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.301645] acpi_cpufreq: get_cur_val = 2077
[  135.301647] acpi_cpufreq: cur freq = 1333000
[  135.301650] ppc_notifier
[  135.301653] ppc_notifier: mutex
[  135.301656] ppc = 0
[  135.301658] ppc_notifier: verify within
[  135.301660] ppc = 0 freq-limit 1833000
[  135.301663] ppc_notifier
[  135.301669] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.301673] acpi_cpufreq: get_cur_val = 2077
[  135.301675] acpi_cpufreq: cur freq = 1333000
[  135.301677] ppc_notifier
[  135.301679] ppc_notifier: mutex
[  135.301681] ppc = 0
[  135.301683] ppc_notifier: verify within
[  135.301685] ppc = 0 freq-limit 1833000
[  135.301688] ppc_notifier
[  135.301697] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.301700] acpi_cpufreq: get_cur_val = 2077
[  135.301701] acpi_cpufreq: cur freq = 1333000
[  135.301703] ppc_notifier
[  135.301705] ppc_notifier: mutex
[  135.301708] ppc = 0
[  135.301709] ppc_notifier: verify within
[  135.301711] ppc = 0 freq-limit 1833000
[  135.301714] ppc_notifier
[  135.301719] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.301723] acpi_cpufreq: get_cur_val = 2077
[  135.301725] acpi_cpufreq: cur freq = 1333000
[  135.301727] ppc_notifier
[  135.301728] ppc_notifier: mutex
[  135.301731] ppc = 0
[  135.301732] ppc_notifier: verify within
[  135.301735] ppc = 0 freq-limit 1833000
[  135.301738] ppc_notifier
[  135.313501] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.313505] acpi_cpufreq: get_cur_val = 2860
[  135.313506] acpi_cpufreq: cur freq = 1833000
[  135.314485] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.314490] acpi_cpufreq: get_cur_val = 2860
[  135.314491] acpi_cpufreq: cur freq = 1833000
[  135.353026] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.354733] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.486268] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.487950] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.489035] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.489039] acpi_cpufreq: get_cur_val = 2860
[  135.489041] acpi_cpufreq: cur freq = 1833000
[  135.489045] ppc_notifier
[  135.489046] ppc_notifier: mutex
[  135.489048] ppc = 0
[  135.489050] ppc_notifier: verify within
[  135.489051] ppc = 0 freq-limit 1833000
[  135.489054] ppc_notifier
[  135.489066] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.489070] acpi_cpufreq: get_cur_val = 2860
[  135.489072] acpi_cpufreq: cur freq = 1833000
[  135.489073] ppc_notifier
[  135.489075] ppc_notifier: mutex
[  135.489076] ppc = 0
[  135.489078] ppc_notifier: verify within
[  135.489079] ppc = 0 freq-limit 1833000
[  135.489081] ppc_notifier
[  135.489107] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.489109] acpi_cpufreq: get_cur_val = 2077
[  135.489111] acpi_cpufreq: cur freq = 1333000
[  135.489113] ppc_notifier
[  135.489115] ppc_notifier: mutex
[  135.489117] ppc = 0
[  135.489119] ppc_notifier: verify within
[  135.489121] ppc = 0 freq-limit 1833000
[  135.489124] ppc_notifier
[  135.489130] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.489133] acpi_cpufreq: get_cur_val = 2077
[  135.489135] acpi_cpufreq: cur freq = 1333000
[  135.489137] ppc_notifier
[  135.489138] ppc_notifier: mutex
[  135.489141] ppc = 0
[  135.489143] ppc_notifier: verify within
[  135.489145] ppc = 0 freq-limit 1833000
[  135.489148] ppc_notifier
[  135.529638] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.529643] acpi_cpufreq: get_cur_val = 2077
[  135.529646] acpi_cpufreq: cur freq = 1333000
[  135.529649] ppc_notifier
[  135.529652] ppc_notifier: mutex
[  135.529655] ppc = 0
[  135.529656] ppc_notifier: verify within
[  135.529659] ppc = 0 freq-limit 1833000
[  135.529662] ppc_notifier
[  135.529668] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.529672] acpi_cpufreq: get_cur_val = 2077
[  135.529674] acpi_cpufreq: cur freq = 1333000
[  135.529676] ppc_notifier
[  135.529678] ppc_notifier: mutex
[  135.529680] ppc = 0
[  135.529682] ppc_notifier: verify within
[  135.529684] ppc = 0 freq-limit 1833000
[  135.529687] ppc_notifier
[  135.529696] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.529699] acpi_cpufreq: get_cur_val = 2077
[  135.529701] acpi_cpufreq: cur freq = 1333000
[  135.529703] ppc_notifier
[  135.529704] ppc_notifier: mutex
[  135.529707] ppc = 0
[  135.529708] ppc_notifier: verify within
[  135.529711] ppc = 0 freq-limit 1833000
[  135.529713] ppc_notifier
[  135.529718] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.529722] acpi_cpufreq: get_cur_val = 2077
[  135.529724] acpi_cpufreq: cur freq = 1333000
[  135.529726] ppc_notifier
[  135.529728] ppc_notifier: mutex
[  135.529730] ppc = 0
[  135.529732] ppc_notifier: verify within
[  135.529734] ppc = 0 freq-limit 1833000
[  135.529737] ppc_notifier
[  135.574647] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.576838] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.706347] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.708293] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.709349] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.709352] acpi_cpufreq: get_cur_val = 2860
[  135.709354] acpi_cpufreq: cur freq = 1833000
[  135.709356] ppc_notifier
[  135.709357] ppc_notifier: mutex
[  135.709359] ppc = 0
[  135.709361] ppc_notifier: verify within
[  135.709362] ppc = 0 freq-limit 1833000
[  135.709365] ppc_notifier
[  135.709375] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.709379] acpi_cpufreq: get_cur_val = 2860
[  135.709380] acpi_cpufreq: cur freq = 1833000
[  135.709382] ppc_notifier
[  135.709383] ppc_notifier: mutex
[  135.709385] ppc = 0
[  135.709386] ppc_notifier: verify within
[  135.709388] ppc = 0 freq-limit 1833000
[  135.709390] ppc_notifier
[  135.709415] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.709417] acpi_cpufreq: get_cur_val = 2077
[  135.709419] acpi_cpufreq: cur freq = 1333000
[  135.709421] ppc_notifier
[  135.709423] ppc_notifier: mutex
[  135.709426] ppc = 0
[  135.709427] ppc_notifier: verify within
[  135.709430] ppc = 0 freq-limit 1833000
[  135.709432] ppc_notifier
[  135.709438] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.709441] acpi_cpufreq: get_cur_val = 2077
[  135.709443] acpi_cpufreq: cur freq = 1333000
[  135.709445] ppc_notifier
[  135.709447] ppc_notifier: mutex
[  135.709449] ppc = 0
[  135.709451] ppc_notifier: verify within
[  135.709453] ppc = 0 freq-limit 1833000
[  135.709456] ppc_notifier
[  135.752036] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.752040] acpi_cpufreq: get_cur_val = 2077
[  135.752042] acpi_cpufreq: cur freq = 1333000
[  135.752044] ppc_notifier
[  135.752046] ppc_notifier: mutex
[  135.752049] ppc = 0
[  135.752051] ppc_notifier: verify within
[  135.752053] ppc = 0 freq-limit 1833000
[  135.752056] ppc_notifier
[  135.752062] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.752066] acpi_cpufreq: get_cur_val = 2077
[  135.752068] acpi_cpufreq: cur freq = 1333000
[  135.752070] ppc_notifier
[  135.752071] ppc_notifier: mutex
[  135.752074] ppc = 0
[  135.752076] ppc_notifier: verify within
[  135.752078] ppc = 0 freq-limit 1833000
[  135.752081] ppc_notifier
[  135.752090] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.752092] acpi_cpufreq: get_cur_val = 2077
[  135.752094] acpi_cpufreq: cur freq = 1333000
[  135.752096] ppc_notifier
[  135.752098] ppc_notifier: mutex
[  135.752100] ppc = 0
[  135.752102] ppc_notifier: verify within
[  135.752104] ppc = 0 freq-limit 1833000
[  135.752107] ppc_notifier
[  135.752112] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.752115] acpi_cpufreq: get_cur_val = 2077
[  135.752117] acpi_cpufreq: cur freq = 1333000
[  135.752119] ppc_notifier
[  135.752121] ppc_notifier: mutex
[  135.752123] ppc = 0
[  135.752125] ppc_notifier: verify within
[  135.752127] ppc = 0 freq-limit 1833000
[  135.752130] ppc_notifier
[  135.804258] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.805874] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.937547] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  135.939234] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  135.940334] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.940338] acpi_cpufreq: get_cur_val = 2860
[  135.940339] acpi_cpufreq: cur freq = 1833000
[  135.940342] ppc_notifier
[  135.940344] ppc_notifier: mutex
[  135.940346] ppc = 0
[  135.940347] ppc_notifier: verify within
[  135.940349] ppc = 0 freq-limit 1833000
[  135.940352] ppc_notifier
[  135.940364] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.940367] acpi_cpufreq: get_cur_val = 2860
[  135.940369] acpi_cpufreq: cur freq = 1833000
[  135.940370] ppc_notifier
[  135.940372] ppc_notifier: mutex
[  135.940373] ppc = 0
[  135.940375] ppc_notifier: verify within
[  135.940376] ppc = 0 freq-limit 1833000
[  135.940378] ppc_notifier
[  135.940404] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.940406] acpi_cpufreq: get_cur_val = 2077
[  135.940408] acpi_cpufreq: cur freq = 1333000
[  135.940410] ppc_notifier
[  135.940412] ppc_notifier: mutex
[  135.940415] ppc = 0
[  135.940416] ppc_notifier: verify within
[  135.940419] ppc = 0 freq-limit 1833000
[  135.940421] ppc_notifier
[  135.940427] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.940430] acpi_cpufreq: get_cur_val = 2077
[  135.940432] acpi_cpufreq: cur freq = 1333000
[  135.940434] ppc_notifier
[  135.940436] ppc_notifier: mutex
[  135.940438] ppc = 0
[  135.940440] ppc_notifier: verify within
[  135.940442] ppc = 0 freq-limit 1833000
[  135.940445] ppc_notifier
[  135.982394] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.982397] acpi_cpufreq: get_cur_val = 2077
[  135.982400] acpi_cpufreq: cur freq = 1333000
[  135.982402] ppc_notifier
[  135.982405] ppc_notifier: mutex
[  135.982408] ppc = 0
[  135.982409] ppc_notifier: verify within
[  135.982412] ppc = 0 freq-limit 1833000
[  135.982415] ppc_notifier
[  135.982420] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.982425] acpi_cpufreq: get_cur_val = 2077
[  135.982427] acpi_cpufreq: cur freq = 1333000
[  135.982429] ppc_notifier
[  135.982431] ppc_notifier: mutex
[  135.982433] ppc = 0
[  135.982435] ppc_notifier: verify within
[  135.982437] ppc = 0 freq-limit 1833000
[  135.982440] ppc_notifier
[  135.982449] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  135.982451] acpi_cpufreq: get_cur_val = 2077
[  135.982453] acpi_cpufreq: cur freq = 1333000
[  135.982455] ppc_notifier
[  135.982457] ppc_notifier: mutex
[  135.982459] ppc = 0
[  135.982461] ppc_notifier: verify within
[  135.982463] ppc = 0 freq-limit 1833000
[  135.982466] ppc_notifier
[  135.982471] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  135.982474] acpi_cpufreq: get_cur_val = 2077
[  135.982476] acpi_cpufreq: cur freq = 1333000
[  135.982478] ppc_notifier
[  135.982480] ppc_notifier: mutex
[  135.982482] ppc = 0
[  135.982484] ppc_notifier: verify within
[  135.982486] ppc = 0 freq-limit 1833000
[  135.982489] ppc_notifier
[  136.028275] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.029913] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.161575] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.163662] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.164769] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.164773] acpi_cpufreq: get_cur_val = 2860
[  136.164775] acpi_cpufreq: cur freq = 1833000
[  136.164778] ppc_notifier
[  136.164779] ppc_notifier: mutex
[  136.164781] ppc = 0
[  136.164783] ppc_notifier: verify within
[  136.164784] ppc = 0 freq-limit 1833000
[  136.164787] ppc_notifier
[  136.164798] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.164803] acpi_cpufreq: get_cur_val = 2860
[  136.164804] acpi_cpufreq: cur freq = 1833000
[  136.164806] ppc_notifier
[  136.164807] ppc_notifier: mutex
[  136.164809] ppc = 0
[  136.164810] ppc_notifier: verify within
[  136.164811] ppc = 0 freq-limit 1833000
[  136.164814] ppc_notifier
[  136.164839] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.164841] acpi_cpufreq: get_cur_val = 2077
[  136.164843] acpi_cpufreq: cur freq = 1333000
[  136.164845] ppc_notifier
[  136.164847] ppc_notifier: mutex
[  136.164850] ppc = 0
[  136.164851] ppc_notifier: verify within
[  136.164854] ppc = 0 freq-limit 1833000
[  136.164856] ppc_notifier
[  136.164862] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.164865] acpi_cpufreq: get_cur_val = 2077
[  136.164867] acpi_cpufreq: cur freq = 1333000
[  136.164869] ppc_notifier
[  136.164871] ppc_notifier: mutex
[  136.164873] ppc = 0
[  136.164875] ppc_notifier: verify within
[  136.164877] ppc = 0 freq-limit 1833000
[  136.164880] ppc_notifier
[  136.205644] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.205648] acpi_cpufreq: get_cur_val = 2077
[  136.205650] acpi_cpufreq: cur freq = 1333000
[  136.205653] ppc_notifier
[  136.205655] ppc_notifier: mutex
[  136.205658] ppc = 0
[  136.205660] ppc_notifier: verify within
[  136.205662] ppc = 0 freq-limit 1833000
[  136.205665] ppc_notifier
[  136.205671] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.205675] acpi_cpufreq: get_cur_val = 2077
[  136.205677] acpi_cpufreq: cur freq = 1333000
[  136.205679] ppc_notifier
[  136.205681] ppc_notifier: mutex
[  136.205683] ppc = 0
[  136.205685] ppc_notifier: verify within
[  136.205687] ppc = 0 freq-limit 1833000
[  136.205690] ppc_notifier
[  136.205699] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.205702] acpi_cpufreq: get_cur_val = 2077
[  136.205704] acpi_cpufreq: cur freq = 1333000
[  136.205706] ppc_notifier
[  136.205707] ppc_notifier: mutex
[  136.205710] ppc = 0
[  136.205711] ppc_notifier: verify within
[  136.205714] ppc = 0 freq-limit 1833000
[  136.205716] ppc_notifier
[  136.205721] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.205725] acpi_cpufreq: get_cur_val = 2077
[  136.205727] acpi_cpufreq: cur freq = 1333000
[  136.205729] ppc_notifier
[  136.205730] ppc_notifier: mutex
[  136.205733] ppc = 0
[  136.205735] ppc_notifier: verify within
[  136.205737] ppc = 0 freq-limit 1833000
[  136.205740] ppc_notifier
[  136.249907] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.252025] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.349327] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.351170] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.352265] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.352268] acpi_cpufreq: get_cur_val = 2860
[  136.352270] acpi_cpufreq: cur freq = 1833000
[  136.352272] ppc_notifier
[  136.352274] ppc_notifier: mutex
[  136.352276] ppc = 0
[  136.352278] ppc_notifier: verify within
[  136.352279] ppc = 0 freq-limit 1833000
[  136.352282] ppc_notifier
[  136.352294] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.352297] acpi_cpufreq: get_cur_val = 2860
[  136.352299] acpi_cpufreq: cur freq = 1833000
[  136.352300] ppc_notifier
[  136.352301] ppc_notifier: mutex
[  136.352303] ppc = 0
[  136.352305] ppc_notifier: verify within
[  136.352306] ppc = 0 freq-limit 1833000
[  136.352308] ppc_notifier
[  136.352334] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.352336] acpi_cpufreq: get_cur_val = 2077
[  136.352338] acpi_cpufreq: cur freq = 1333000
[  136.352340] ppc_notifier
[  136.352342] ppc_notifier: mutex
[  136.352344] ppc = 0
[  136.352346] ppc_notifier: verify within
[  136.352348] ppc = 0 freq-limit 1833000
[  136.352351] ppc_notifier
[  136.352356] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.352359] acpi_cpufreq: get_cur_val = 2077
[  136.352361] acpi_cpufreq: cur freq = 1333000
[  136.352363] ppc_notifier
[  136.352365] ppc_notifier: mutex
[  136.352367] ppc = 0
[  136.352369] ppc_notifier: verify within
[  136.352371] ppc = 0 freq-limit 1833000
[  136.352374] ppc_notifier
[  136.392630] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.392634] acpi_cpufreq: get_cur_val = 2077
[  136.392636] acpi_cpufreq: cur freq = 1333000
[  136.392638] ppc_notifier
[  136.392641] ppc_notifier: mutex
[  136.392644] ppc = 0
[  136.392645] ppc_notifier: verify within
[  136.392648] ppc = 0 freq-limit 1833000
[  136.392651] ppc_notifier
[  136.392656] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.392661] acpi_cpufreq: get_cur_val = 2077
[  136.392663] acpi_cpufreq: cur freq = 1333000
[  136.392665] ppc_notifier
[  136.392666] ppc_notifier: mutex
[  136.392669] ppc = 0
[  136.392671] ppc_notifier: verify within
[  136.392673] ppc = 0 freq-limit 1833000
[  136.392676] ppc_notifier
[  136.392685] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.392687] acpi_cpufreq: get_cur_val = 2077
[  136.392689] acpi_cpufreq: cur freq = 1333000
[  136.392691] ppc_notifier
[  136.392693] ppc_notifier: mutex
[  136.392695] ppc = 0
[  136.392697] ppc_notifier: verify within
[  136.392699] ppc = 0 freq-limit 1833000
[  136.392702] ppc_notifier
[  136.392707] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.392711] acpi_cpufreq: get_cur_val = 2077
[  136.392712] acpi_cpufreq: cur freq = 1333000
[  136.392714] ppc_notifier
[  136.392716] ppc_notifier: mutex
[  136.392719] ppc = 0
[  136.392720] ppc_notifier: verify within
[  136.392722] ppc = 0 freq-limit 1833000
[  136.392725] ppc_notifier
[  136.440810] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.442914] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.644420] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.646045] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.647115] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.647118] acpi_cpufreq: get_cur_val = 2860
[  136.647120] acpi_cpufreq: cur freq = 1833000
[  136.647123] ppc_notifier
[  136.647125] ppc_notifier: mutex
[  136.647127] ppc = 0
[  136.647128] ppc_notifier: verify within
[  136.647130] ppc = 0 freq-limit 1833000
[  136.647132] ppc_notifier
[  136.647144] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.647148] acpi_cpufreq: get_cur_val = 2860
[  136.647149] acpi_cpufreq: cur freq = 1833000
[  136.647151] ppc_notifier
[  136.647152] ppc_notifier: mutex
[  136.647154] ppc = 0
[  136.647155] ppc_notifier: verify within
[  136.647157] ppc = 0 freq-limit 1833000
[  136.647159] ppc_notifier
[  136.647184] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.647187] acpi_cpufreq: get_cur_val = 2077
[  136.647188] acpi_cpufreq: cur freq = 1333000
[  136.647190] ppc_notifier
[  136.647192] ppc_notifier: mutex
[  136.647195] ppc = 0
[  136.647196] ppc_notifier: verify within
[  136.647199] ppc = 0 freq-limit 1833000
[  136.647201] ppc_notifier
[  136.647207] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.647210] acpi_cpufreq: get_cur_val = 2077
[  136.647212] acpi_cpufreq: cur freq = 1333000
[  136.647214] ppc_notifier
[  136.647216] ppc_notifier: mutex
[  136.647218] ppc = 0
[  136.647220] ppc_notifier: verify within
[  136.647222] ppc = 0 freq-limit 1833000
[  136.647225] ppc_notifier
[  136.682938] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.682942] acpi_cpufreq: get_cur_val = 2077
[  136.682945] acpi_cpufreq: cur freq = 1333000
[  136.682948] ppc_notifier
[  136.682950] ppc_notifier: mutex
[  136.682953] ppc = 0
[  136.682955] ppc_notifier: verify within
[  136.682957] ppc = 0 freq-limit 1833000
[  136.682960] ppc_notifier
[  136.682966] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.682971] acpi_cpufreq: get_cur_val = 2077
[  136.682973] acpi_cpufreq: cur freq = 1333000
[  136.682975] ppc_notifier
[  136.682976] ppc_notifier: mutex
[  136.682979] ppc = 0
[  136.682980] ppc_notifier: verify within
[  136.682983] ppc = 0 freq-limit 1833000
[  136.682986] ppc_notifier
[  136.682995] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.682997] acpi_cpufreq: get_cur_val = 2077
[  136.682999] acpi_cpufreq: cur freq = 1333000
[  136.683001] ppc_notifier
[  136.683002] ppc_notifier: mutex
[  136.683005] ppc = 0
[  136.683007] ppc_notifier: verify within
[  136.683009] ppc = 0 freq-limit 1833000
[  136.683012] ppc_notifier
[  136.683017] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.683020] acpi_cpufreq: get_cur_val = 2077
[  136.683022] acpi_cpufreq: cur freq = 1333000
[  136.683024] ppc_notifier
[  136.683026] ppc_notifier: mutex
[  136.683028] ppc = 0
[  136.683030] ppc_notifier: verify within
[  136.683032] ppc = 0 freq-limit 1833000
[  136.683035] ppc_notifier
[  136.723227] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.725176] thinkpad_acpi: temperatures (Celsius): 102 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.858107] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.859995] thinkpad_acpi: temperatures (Celsius): 101 44 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  136.861066] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.861069] acpi_cpufreq: get_cur_val = 2860
[  136.861070] acpi_cpufreq: cur freq = 1833000
[  136.861072] ppc_notifier
[  136.861074] ppc_notifier: mutex
[  136.861076] ppc = 0
[  136.861077] ppc_notifier: verify within
[  136.861079] ppc = 0 freq-limit 1833000
[  136.861081] ppc_notifier
[  136.861090] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.861094] acpi_cpufreq: get_cur_val = 2860
[  136.861095] acpi_cpufreq: cur freq = 1833000
[  136.861097] ppc_notifier
[  136.861098] ppc_notifier: mutex
[  136.861100] ppc = 0
[  136.861101] ppc_notifier: verify within
[  136.861103] ppc = 0 freq-limit 1833000
[  136.861105] ppc_notifier
[  136.861130] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.861132] acpi_cpufreq: get_cur_val = 2077
[  136.861134] acpi_cpufreq: cur freq = 1333000
[  136.861136] ppc_notifier
[  136.861138] ppc_notifier: mutex
[  136.861141] ppc = 0
[  136.861142] ppc_notifier: verify within
[  136.861145] ppc = 0 freq-limit 1833000
[  136.861147] ppc_notifier
[  136.861153] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.861156] acpi_cpufreq: get_cur_val = 2077
[  136.861158] acpi_cpufreq: cur freq = 1333000
[  136.861160] ppc_notifier
[  136.861162] ppc_notifier: mutex
[  136.861164] ppc = 0
[  136.861166] ppc_notifier: verify within
[  136.861168] ppc = 0 freq-limit 1833000
[  136.861171] ppc_notifier
[  136.902990] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.902994] acpi_cpufreq: get_cur_val = 2077
[  136.902996] acpi_cpufreq: cur freq = 1333000
[  136.902998] ppc_notifier
[  136.903001] ppc_notifier: mutex
[  136.903003] ppc = 0
[  136.903005] ppc_notifier: verify within
[  136.903007] ppc = 0 freq-limit 1833000
[  136.903011] ppc_notifier
[  136.903016] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.903020] acpi_cpufreq: get_cur_val = 2077
[  136.903022] acpi_cpufreq: cur freq = 1333000
[  136.903024] ppc_notifier
[  136.903026] ppc_notifier: mutex
[  136.903028] ppc = 0
[  136.903030] ppc_notifier: verify within
[  136.903032] ppc = 0 freq-limit 1833000
[  136.903035] ppc_notifier
[  136.903044] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  136.903047] acpi_cpufreq: get_cur_val = 2077
[  136.903048] acpi_cpufreq: cur freq = 1333000
[  136.903050] ppc_notifier
[  136.903052] ppc_notifier: mutex
[  136.903055] ppc = 0
[  136.903056] ppc_notifier: verify within
[  136.903058] ppc = 0 freq-limit 1833000
[  136.903061] ppc_notifier
[  136.903066] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  136.903070] acpi_cpufreq: get_cur_val = 2077
[  136.903072] acpi_cpufreq: cur freq = 1333000
[  136.903074] ppc_notifier
[  136.903075] ppc_notifier: mutex
[  136.903078] ppc = 0
[  136.903079] ppc_notifier: verify within
[  136.903082] ppc = 0 freq-limit 1833000
[  136.903085] ppc_notifier
[  136.948071] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  136.949897] thinkpad_acpi: temperatures (Celsius): 101 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  137.086936] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  137.088983] thinkpad_acpi: temperatures (Celsius): 101 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  137.090111] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.090114] acpi_cpufreq: get_cur_val = 2860
[  137.090116] acpi_cpufreq: cur freq = 1833000
[  137.090119] ppc_notifier
[  137.090120] ppc_notifier: mutex
[  137.090122] ppc = 0
[  137.090124] ppc_notifier: verify within
[  137.090125] ppc = 0 freq-limit 1833000
[  137.090128] ppc_notifier
[  137.090139] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.090143] acpi_cpufreq: get_cur_val = 2860
[  137.090144] acpi_cpufreq: cur freq = 1833000
[  137.090146] ppc_notifier
[  137.090147] ppc_notifier: mutex
[  137.090149] ppc = 0
[  137.090150] ppc_notifier: verify within
[  137.090152] ppc = 0 freq-limit 1833000
[  137.090154] ppc_notifier
[  137.090179] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.090181] acpi_cpufreq: get_cur_val = 2077
[  137.090183] acpi_cpufreq: cur freq = 1333000
[  137.090185] ppc_notifier
[  137.090187] ppc_notifier: mutex
[  137.090190] ppc = 0
[  137.090191] ppc_notifier: verify within
[  137.090194] ppc = 0 freq-limit 1833000
[  137.090196] ppc_notifier
[  137.090202] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.090205] acpi_cpufreq: get_cur_val = 2077
[  137.090207] acpi_cpufreq: cur freq = 1333000
[  137.090209] ppc_notifier
[  137.090211] ppc_notifier: mutex
[  137.090213] ppc = 0
[  137.090215] ppc_notifier: verify within
[  137.090217] ppc = 0 freq-limit 1833000
[  137.090220] ppc_notifier
[  137.130201] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.130205] acpi_cpufreq: get_cur_val = 2077
[  137.130207] acpi_cpufreq: cur freq = 1333000
[  137.130209] ppc_notifier
[  137.130212] ppc_notifier: mutex
[  137.130215] ppc = 0
[  137.130216] ppc_notifier: verify within
[  137.130219] ppc = 0 freq-limit 1833000
[  137.130222] ppc_notifier
[  137.130227] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.130232] acpi_cpufreq: get_cur_val = 2077
[  137.130234] acpi_cpufreq: cur freq = 1333000
[  137.130236] ppc_notifier
[  137.130237] ppc_notifier: mutex
[  137.130240] ppc = 0
[  137.130242] ppc_notifier: verify within
[  137.130244] ppc = 0 freq-limit 1833000
[  137.130247] ppc_notifier
[  137.130256] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.130258] acpi_cpufreq: get_cur_val = 2077
[  137.130260] acpi_cpufreq: cur freq = 1333000
[  137.130262] ppc_notifier
[  137.130264] ppc_notifier: mutex
[  137.130266] ppc = 0
[  137.130268] ppc_notifier: verify within
[  137.130270] ppc = 0 freq-limit 1833000
[  137.130273] ppc_notifier
[  137.130278] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.130281] acpi_cpufreq: get_cur_val = 2077
[  137.130283] acpi_cpufreq: cur freq = 1333000
[  137.130285] ppc_notifier
[  137.130287] ppc_notifier: mutex
[  137.130289] ppc = 0
[  137.130291] ppc_notifier: verify within
[  137.130293] ppc = 0 freq-limit 1833000
[  137.130296] ppc_notifier
[  137.174462] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  137.176644] thinkpad_acpi: temperatures (Celsius): 101 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  137.307761] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  137.309825] thinkpad_acpi: temperatures (Celsius): 101 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  137.310877] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.310879] acpi_cpufreq: get_cur_val = 2860
[  137.310881] acpi_cpufreq: cur freq = 1833000
[  137.310883] ppc_notifier
[  137.310884] ppc_notifier: mutex
[  137.310886] ppc = 0
[  137.310887] ppc_notifier: verify within
[  137.310889] ppc = 0 freq-limit 1833000
[  137.310891] ppc_notifier
[  137.310900] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.310903] acpi_cpufreq: get_cur_val = 2860
[  137.310905] acpi_cpufreq: cur freq = 1833000
[  137.310906] ppc_notifier
[  137.310908] ppc_notifier: mutex
[  137.310910] ppc = 0
[  137.310911] ppc_notifier: verify within
[  137.310912] ppc = 0 freq-limit 1833000
[  137.310914] ppc_notifier
[  137.310940] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.310942] acpi_cpufreq: get_cur_val = 2077
[  137.310944] acpi_cpufreq: cur freq = 1333000
[  137.310946] ppc_notifier
[  137.310948] ppc_notifier: mutex
[  137.310950] ppc = 0
[  137.310952] ppc_notifier: verify within
[  137.310954] ppc = 0 freq-limit 1833000
[  137.310957] ppc_notifier
[  137.310962] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.310966] acpi_cpufreq: get_cur_val = 2077
[  137.310968] acpi_cpufreq: cur freq = 1333000
[  137.310970] ppc_notifier
[  137.310971] ppc_notifier: mutex
[  137.310974] ppc = 0
[  137.310975] ppc_notifier: verify within
[  137.310978] ppc = 0 freq-limit 1833000
[  137.310981] ppc_notifier
[  137.351933] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.351938] acpi_cpufreq: get_cur_val = 2077
[  137.351941] acpi_cpufreq: cur freq = 1333000
[  137.351944] ppc_notifier
[  137.351947] ppc_notifier: mutex
[  137.351950] ppc = 0
[  137.351952] ppc_notifier: verify within
[  137.351954] ppc = 0 freq-limit 1833000
[  137.351957] ppc_notifier
[  137.351963] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.351967] acpi_cpufreq: get_cur_val = 2077
[  137.351969] acpi_cpufreq: cur freq = 1333000
[  137.351971] ppc_notifier
[  137.351973] ppc_notifier: mutex
[  137.351976] ppc = 0
[  137.351977] ppc_notifier: verify within
[  137.351979] ppc = 0 freq-limit 1833000
[  137.351982] ppc_notifier
[  137.351991] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.351994] acpi_cpufreq: get_cur_val = 2077
[  137.351995] acpi_cpufreq: cur freq = 1333000
[  137.351997] ppc_notifier
[  137.351999] ppc_notifier: mutex
[  137.352032] ppc = 0
[  137.352034] ppc_notifier: verify within
[  137.352036] ppc = 0 freq-limit 1833000
[  137.352040] ppc_notifier
[  137.352046] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.352050] acpi_cpufreq: get_cur_val = 2860
[  137.352052] acpi_cpufreq: cur freq = 1833000
[  137.352054] ppc_notifier
[  137.352056] ppc_notifier: mutex
[  137.352058] ppc = 0
[  137.352060] ppc_notifier: verify within
[  137.352062] ppc = 0 freq-limit 1833000
[  137.352065] ppc_notifier
[  137.408105] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
[  137.410251] thinkpad_acpi: temperatures (Celsius): 101 45 N/A 83 33 N/A 33 N/A 44 53 N/A N/A N/A N/A N/A N/A
[  137.411327] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.411331] acpi_cpufreq: get_cur_val = 2860
[  137.411333] acpi_cpufreq: cur freq = 1833000
[  137.411336] ppc_notifier
[  137.411337] ppc_notifier: mutex
[  137.411340] ppc = 0
[  137.411341] ppc_notifier: verify within
[  137.411343] ppc = 0 freq-limit 1833000
[  137.411345] ppc_notifier
[  137.411357] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.411362] acpi_cpufreq: get_cur_val = 2860
[  137.411363] acpi_cpufreq: cur freq = 1833000
[  137.411365] ppc_notifier
[  137.411366] ppc_notifier: mutex
[  137.411368] ppc = 0
[  137.411369] ppc_notifier: verify within
[  137.411371] ppc = 0 freq-limit 1833000
[  137.411373] ppc_notifier
[  137.411399] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.411401] acpi_cpufreq: get_cur_val = 2077
[  137.411403] acpi_cpufreq: cur freq = 1333000
[  137.411405] ppc_notifier
[  137.411407] ppc_notifier: mutex
[  137.411409] ppc = 0
[  137.411411] ppc_notifier: verify within
[  137.411413] ppc = 0 freq-limit 1833000
[  137.411416] ppc_notifier
[  137.411421] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.411425] acpi_cpufreq: get_cur_val = 2077
[  137.411426] acpi_cpufreq: cur freq = 1333000
[  137.411428] ppc_notifier
[  137.411430] ppc_notifier: mutex
[  137.411433] ppc = 0
[  137.411434] ppc_notifier: verify within
[  137.411436] ppc = 0 freq-limit 1833000
[  137.411439] ppc_notifier
[  137.432420] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.432426] acpi_cpufreq: get_cur_val = 2077
[  137.432428] acpi_cpufreq: cur freq = 1333000
[  137.432431] ppc_notifier
[  137.432434] ppc_notifier: mutex
[  137.432437] ppc = 0
[  137.432439] ppc_notifier: verify within
[  137.432441] ppc = 0 freq-limit 1833000
[  137.432444] ppc_notifier
[  137.432450] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.432455] acpi_cpufreq: get_cur_val = 2077
[  137.432457] acpi_cpufreq: cur freq = 1333000
[  137.432459] ppc_notifier
[  137.432460] ppc_notifier: mutex
[  137.432463] ppc = 0
[  137.432465] ppc_notifier: verify within
[  137.432467] ppc = 0 freq-limit 1833000
[  137.432470] ppc_notifier
[  137.432479] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.432481] acpi_cpufreq: get_cur_val = 2077
[  137.432483] acpi_cpufreq: cur freq = 1333000
[  137.432485] ppc_notifier
[  137.432486] ppc_notifier: mutex
[  137.432489] ppc = 0
[  137.432491] ppc_notifier: verify within
[  137.432493] ppc = 0 freq-limit 1833000
[  137.432496] ppc_notifier
[  137.432501] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.432504] acpi_cpufreq: get_cur_val = 2077
[  137.432506] acpi_cpufreq: cur freq = 1333000
[  137.432508] ppc_notifier
[  137.432510] ppc_notifier: mutex
[  137.432512] ppc = 0
[  137.432514] ppc_notifier: verify within
[  137.432516] ppc = 0 freq-limit 1833000
[  137.432519] ppc_notifier
[  137.519360] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.519368] acpi_cpufreq: get_cur_val = 1555
[  137.519371] acpi_cpufreq: cur freq = 1000000
[  137.519376] ppc_notifier
[  137.519380] ppc_notifier: mutex
[  137.519384] ppc = 0
[  137.519386] ppc_notifier: verify within
[  137.519390] ppc = 0 freq-limit 1833000
[  137.519394] ppc_notifier
[  137.519402] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.519418] acpi_cpufreq: get_cur_val = 1555
[  137.519421] acpi_cpufreq: cur freq = 1000000
[  137.519424] ppc_notifier
[  137.519426] ppc_notifier: mutex
[  137.519429] ppc = 0
[  137.519432] ppc_notifier: verify within
[  137.519435] ppc = 0 freq-limit 1833000
[  137.519439] ppc_notifier
[  137.519451] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  137.519453] acpi_cpufreq: get_cur_val = 1555
[  137.519456] acpi_cpufreq: cur freq = 1000000
[  137.519459] ppc_notifier
[  137.519461] ppc_notifier: mutex
[  137.519464] ppc = 0
[  137.519467] ppc_notifier: verify within
[  137.519470] ppc = 0 freq-limit 1833000
[  137.519473] ppc_notifier
[  137.519480] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  137.519494] acpi_cpufreq: get_cur_val = 1555
[  137.519497] acpi_cpufreq: cur freq = 1000000
[  137.519499] ppc_notifier
[  137.519502] ppc_notifier: mutex
[  137.519505] ppc = 0
[  137.519507] ppc_notifier: verify within
[  137.519510] ppc = 0 freq-limit 1833000
[  137.519514] ppc_notifier
[  140.328890] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  140.328898] acpi_cpufreq: get_cur_val = 1555
[  140.328902] acpi_cpufreq: cur freq = 1000000
[  140.330699] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  140.330716] acpi_cpufreq: get_cur_val = 1555
[  140.330719] acpi_cpufreq: cur freq = 1000000
[  145.348754] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  145.348760] acpi_cpufreq: get_cur_val = 1555
[  145.348763] acpi_cpufreq: cur freq = 1000000
[  145.350109] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  145.350123] acpi_cpufreq: get_cur_val = 2077
[  145.350126] acpi_cpufreq: cur freq = 1333000
[  150.364673] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  150.364697] acpi_cpufreq: get_cur_val = 2077
[  150.364699] acpi_cpufreq: cur freq = 1333000
[  150.366043] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  150.366046] acpi_cpufreq: get_cur_val = 1555
[  150.366049] acpi_cpufreq: cur freq = 1000000
[  155.381086] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  155.381107] acpi_cpufreq: get_cur_val = 1555
[  155.381111] acpi_cpufreq: cur freq = 1000000
[  155.382906] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  155.382911] acpi_cpufreq: get_cur_val = 1555
[  155.382914] acpi_cpufreq: cur freq = 1000000
[  160.393065] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  160.393087] acpi_cpufreq: get_cur_val = 1555
[  160.393090] acpi_cpufreq: cur freq = 1000000
[  160.394879] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  160.394884] acpi_cpufreq: get_cur_val = 1555
[  160.394887] acpi_cpufreq: cur freq = 1000000
[  165.405693] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  165.405722] acpi_cpufreq: get_cur_val = 1555
[  165.405725] acpi_cpufreq: cur freq = 1000000
[  165.407516] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  165.407520] acpi_cpufreq: get_cur_val = 1555
[  165.407523] acpi_cpufreq: cur freq = 1000000
[  170.424930] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  170.424954] acpi_cpufreq: get_cur_val = 1555
[  170.424956] acpi_cpufreq: cur freq = 1000000
[  170.426303] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  170.426307] acpi_cpufreq: get_cur_val = 2077
[  170.426309] acpi_cpufreq: cur freq = 1333000
[  175.441594] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  175.441622] acpi_cpufreq: get_cur_val = 1555
[  175.441626] acpi_cpufreq: cur freq = 1000000
[  175.443413] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  175.443418] acpi_cpufreq: get_cur_val = 1555
[  175.443421] acpi_cpufreq: cur freq = 1000000
[  180.461261] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  180.461288] acpi_cpufreq: get_cur_val = 1555
[  180.461292] acpi_cpufreq: cur freq = 1000000
[  180.463076] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  180.463081] acpi_cpufreq: get_cur_val = 1555
[  180.463084] acpi_cpufreq: cur freq = 1000000
[  185.481592] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  185.481620] acpi_cpufreq: get_cur_val = 1555
[  185.481623] acpi_cpufreq: cur freq = 1000000
[  185.483408] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  185.483413] acpi_cpufreq: get_cur_val = 1555
[  185.483416] acpi_cpufreq: cur freq = 1000000
[  190.501516] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  190.501527] acpi_cpufreq: get_cur_val = 1555
[  190.501531] acpi_cpufreq: cur freq = 1000000
[  190.505037] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  190.505041] acpi_cpufreq: get_cur_val = 2860
[  190.505043] acpi_cpufreq: cur freq = 1833000
[  195.521440] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  195.521460] acpi_cpufreq: get_cur_val = 1555
[  195.521463] acpi_cpufreq: cur freq = 1000000
[  195.523250] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  195.523255] acpi_cpufreq: get_cur_val = 1555
[  195.523258] acpi_cpufreq: cur freq = 1000000
[  200.541525] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  200.541533] acpi_cpufreq: get_cur_val = 1555
[  200.541537] acpi_cpufreq: cur freq = 1000000
[  200.543321] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  200.543346] acpi_cpufreq: get_cur_val = 1555
[  200.543349] acpi_cpufreq: cur freq = 1000000
[  205.554335] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  205.554341] acpi_cpufreq: get_cur_val = 2077
[  205.554343] acpi_cpufreq: cur freq = 1333000
[  205.555333] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  205.555338] acpi_cpufreq: get_cur_val = 2860
[  205.555340] acpi_cpufreq: cur freq = 1833000
[  210.572978] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  210.573002] acpi_cpufreq: get_cur_val = 2077
[  210.573005] acpi_cpufreq: cur freq = 1333000
[  210.574346] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  210.574350] acpi_cpufreq: get_cur_val = 1555
[  210.574352] acpi_cpufreq: cur freq = 1000000
[  215.593519] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  215.593540] acpi_cpufreq: get_cur_val = 1555
[  215.593544] acpi_cpufreq: cur freq = 1000000
[  215.595329] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  215.595333] acpi_cpufreq: get_cur_val = 1555
[  215.595336] acpi_cpufreq: cur freq = 1000000
[  220.613320] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  220.613347] acpi_cpufreq: get_cur_val = 1555
[  220.613351] acpi_cpufreq: cur freq = 1000000
[  220.615138] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  220.615143] acpi_cpufreq: get_cur_val = 1555
[  220.615146] acpi_cpufreq: cur freq = 1000000
[  225.633772] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  225.633799] acpi_cpufreq: get_cur_val = 1555
[  225.633803] acpi_cpufreq: cur freq = 1000000
[  225.635590] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  225.635595] acpi_cpufreq: get_cur_val = 1555
[  225.635598] acpi_cpufreq: cur freq = 1000000
[  230.653179] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  230.653199] acpi_cpufreq: get_cur_val = 1555
[  230.653203] acpi_cpufreq: cur freq = 1000000
[  230.654987] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  230.654992] acpi_cpufreq: get_cur_val = 1555
[  230.654995] acpi_cpufreq: cur freq = 1000000
[  235.673724] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  235.673752] acpi_cpufreq: get_cur_val = 1555
[  235.673756] acpi_cpufreq: cur freq = 1000000
[  235.675544] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  235.675549] acpi_cpufreq: get_cur_val = 1555
[  235.675552] acpi_cpufreq: cur freq = 1000000
[  240.693593] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  240.693613] acpi_cpufreq: get_cur_val = 1555
[  240.693617] acpi_cpufreq: cur freq = 1000000
[  240.695404] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  240.695409] acpi_cpufreq: get_cur_val = 1555
[  240.695412] acpi_cpufreq: cur freq = 1000000
[  245.702164] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  245.702171] acpi_cpufreq: get_cur_val = 2860
[  245.702173] acpi_cpufreq: cur freq = 1833000
[  245.703153] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  245.703156] acpi_cpufreq: get_cur_val = 1555
[  245.703157] acpi_cpufreq: cur freq = 1000000
[  250.717440] acpi_cpufreq: get_cur_freq_on_cpu (0)
[  250.717469] acpi_cpufreq: get_cur_val = 1555
[  250.717473] acpi_cpufreq: cur freq = 1000000
[  250.719259] acpi_cpufreq: get_cur_freq_on_cpu (1)
[  250.719263] acpi_cpufreq: get_cur_val = 1555
[  250.719266] acpi_cpufreq: cur freq = 1000000


-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 871 bytes --]

Hi!

> > > Yes, this seems to work. scaling_max goes to 1.5, then 1.1. Also
> > > under
> > > load, scaling_max_freq changes. But at that point, we are already
> > > around 98C... and bios_limit stays the same all the time in v4.9.
> > 
> > ...while in v4.8-rc1, bios limit goes to 1.0 GHz at 90C, and
> > temperature just doesn't go above that.
> > 
> > Does it make sense to try with v4.8-final?
> I sent some suggestion to try in previous email to add more prints and
> enable debug in acpi-cpufreq. Let's try that first. We need to fix
> anyway even if 4.8-final has this issue.

Ok, you should have results in your mailbox now. If you want me to do
some more testing, let me know.

Thanks,
 								Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Henrique de Moraes Holschuh]

On Sat, 05 Nov 2016, Pavel Machek wrote:
> Hmm, thanks for the pointer. But it seems like I'll have to build my
> own, as /proc/acpi/ibm does not follow the usual infrastructure...

/proc/acpi/ibm has been deprecated for years.  99% of the functionality
is available through more modern, standard interfaces.

thinkpad-acpi is supposed to export standard hwmon temperature sensors
as well.  Try them instead, please.

Also, thinkpad-acpi will report the EC thermal sensors.  They don't need
to (and most often won't) match whatever you read from the processor
core(s).

-- 
  Henrique Holschuh

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Henrique de Moraes Holschuh]

On Sat, 05 Nov 2016, Pavel Machek wrote:
> [  825.759661] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
> [  825.761935] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A

Oh boy, that must be the second time in a decade that I see that
codepath triggering.  It is the second-level alert that the ThinkPad is
about to catch fire.

It should have logged a "is too hot!" first-level alert earlier, but
this depends on the EC and not the driver.  Maybe the temperature raised
too fast.

In Windows, the system would attempt to hibernate or shutdown.  I would
be quite happy to have thinkpad-acpi trigger such behavior as well,
patches (or guidance) are welcome ;-)

Anyway, if that temperature goes about 1~2°C higher, the EC should cut
power to your motherboard.  Apparently, the built-in thermal protection
clock modulation on the Intel processor is somehow saving your box from
that forced power-off.

-- 
  Henrique Holschuh

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Henrique de Moraes Holschuh]

On Fri, 04 Nov 2016, Viresh Kumar wrote:
> On 04-11-16, 10:26, Pavel Machek wrote:
> > How would I know if it is thermal capping? There's nothing in dmesg.
> 
> I am not sure what code is responsible for doing that in case of x86, maybe
> Rafael and Rui can explain it that better.
> 
> But surely it involves userspace in this case as scaling_max_freq is getting
> changed.

Note that a X60 might limit the maximum frequency through ACPI when on
AC *and* its battery is not installed or not in working order.

The EC tries to detect the power brick type (65W, 90W), which often
doesn't work well on non-Lenovo power bricks, and signals the BIOS to
limit the maximum frequency if it thinks its only power source is a 65W
power brick.

This behavior would be readly visible by the X60 refusing to reach the
maximum clock frequency *at all* -- it is a static limit, only removed
when a sufficiently charged battery becomes available.

This indirect power draw capping should never engage if your battery is
installed and working, regardless of type and brand of power adapter,
AFAIK.  I am only mentioning it so that you are aware of this possible
behavior while debugging.


Anyway, this overheating thinkpad very, very likely needs a hardware
repair (on top of the kernel bug fixes ;-) ).

Regardless of any kernel/userspace bugs, the X60 was engineered to not
require thermal capping on reasonable indoor environmental temperature
ranges.  If it needs the kernel to do something at all to avoid
overheating just because it has been running at full CPU power, and
ambient temperature is below 28°C, it very likely has a hardware issue
(lint on the heatsink/fan, and/or cracked thermal interface between
heatsink and processor).

Every old-style ThinkPad (like the X60) that I have ever seen
overheating when running at full CPU power (after fan lint was removed)
in a cool place (say, 26°C), stopped overheating after a heatsink reseat
and thermal compound replacement (and if you're going to do it, use
non-shelf-aged Arctic Silver 5 or something better, and "cure" it
properly -- something rather easy to do on a ThinkPad X60).

-- 
  Henrique Holschuh

Thinkpad power management (was Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build)

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 3019 bytes --]

Hi!

On Sat 2016-11-05 16:21:21, Henrique de Moraes Holschuh wrote:
> On Fri, 04 Nov 2016, Viresh Kumar wrote:
> > On 04-11-16, 10:26, Pavel Machek wrote:
> > > How would I know if it is thermal capping? There's nothing in dmesg.
> > 
> > I am not sure what code is responsible for doing that in case of x86, maybe
> > Rafael and Rui can explain it that better.
> > 
> > But surely it involves userspace in this case as scaling_max_freq is getting
> > changed.
> 
> Note that a X60 might limit the maximum frequency through ACPI when on
> AC *and* its battery is not installed or not in working order.
> 
> The EC tries to detect the power brick type (65W, 90W), which often
> doesn't work well on non-Lenovo power bricks, and signals the BIOS to
> limit the maximum frequency if it thinks its only power source is a 65W
> power brick.

> This behavior would be readly visible by the X60 refusing to reach the
> maximum clock frequency *at all* -- it is a static limit, only removed
> when a sufficiently charged battery becomes available.

Umm. I don't think it is this -- maximum frequency is reached when
machine is cold. It does have reasonably good battery. I guess I
should also mention that it is currently running off 19V, 50.5W power
brick. [If EC can figure it out, I guess it will hate me :-)]

> Anyway, this overheating thinkpad very, very likely needs a hardware
> repair (on top of the kernel bug fixes ;-) ).

Ok, lets do kernel fixes, first :-).

> Regardless of any kernel/userspace bugs, the X60 was engineered to not
> require thermal capping on reasonable indoor environmental temperature
> ranges.  If it needs the kernel to do something at all to avoid
> overheating just because it has been running at full CPU power, and
> ambient temperature is below 28°C, it very likely has a hardware issue
> (lint on the heatsink/fan, and/or cracked thermal interface between
> heatsink and processor).
> 
> Every old-style ThinkPad (like the X60) that I have ever seen
> overheating when running at full CPU power (after fan lint was removed)
> in a cool place (say, 26°C), stopped overheating after a heatsink reseat
> and thermal compound replacement (and if you're going to do it, use
> non-shelf-aged Arctic Silver 5 or something better, and "cure" it
> properly -- something rather easy to do on a ThinkPad X60).

Aha, thanks, good to know. Temperature is something like 19C, so it is
not hot here, but a) I'm using it on soft surface and b) the legs are
long gone.

I was actually looking at newer thinkpad, but anything newer than X220
seems to have horrible keyboard... X220 looks reasonably nice, but
people warned me that X60s are built from better materials, and I
realize that X220 may have rowhammer bug...

So I guess X60 is going to stay a bit longer :-).

Best regards,

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 1032 bytes --]

On Sat 2016-11-05 15:46:12, Henrique de Moraes Holschuh wrote:
> On Sat, 05 Nov 2016, Pavel Machek wrote:
> > Hmm, thanks for the pointer. But it seems like I'll have to build my
> > own, as /proc/acpi/ibm does not follow the usual infrastructure...
> 
> /proc/acpi/ibm has been deprecated for years.  99% of the functionality
> is available through more modern, standard interfaces.

Right, I see sensors can do it these days. Would it be good to expose
them as /sys/class/thermal/thermal_zone*, too?

Is it known what various fields in /proc/acpi/ibm/thermal measure?
Basically... 100C is okay for semiconductors, but I'd prefer not to
kill the hard drive....

> thinkpad-acpi is supposed to export standard hwmon temperature sensors
> as well.  Try them instead, please.

Heh, I just finished python to work with /proc/acpi/ibm. Oh well.

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 1782 bytes --]

On Sat 2016-11-05 16:04:58, Henrique de Moraes Holschuh wrote:
> On Sat, 05 Nov 2016, Pavel Machek wrote:
> > [  825.759661] thinkpad_acpi: THERMAL EMERGENCY: a sensor reports something is extremely hot!
> > [  825.761935] thinkpad_acpi: temperatures (Celsius): 101 49 N/A 78 33 N/A 33 N/A 47 50 N/A N/A N/A N/A N/A N/A
> 
> Oh boy, that must be the second time in a decade that I see that
> codepath triggering.  It is the second-level alert that the ThinkPad is
> about to catch fire.
> 
> It should have logged a "is too hot!" first-level alert earlier, but
> this depends on the EC and not the driver.  Maybe the temperature raised
> too fast.

I don't think I'm seeing the "is too hot" messages. Actually.. even
the "THERMAL EMERGENCY" messages seem to have too low severity, so
they are hidden in syslogs -- they don't go to all the consoles.

> In Windows, the system would attempt to hibernate or shutdown.  I would
> be quite happy to have thinkpad-acpi trigger such behavior as well,
> patches (or guidance) are welcome ;-)

Sorry, just guidance for now:

+#include <linux/reboot.h>
+               orderly_poweroff(true);

[can be called from weird contexts, afaict]. 

> Anyway, if that temperature goes about 1~2°C higher, the EC should cut
> power to your motherboard.  Apparently, the built-in thermal protection
> clock modulation on the Intel processor is somehow saving your box from
> that forced power-off.

Actually, the machine _will_ shut down some time after that. It seems
that one of acpi trip points jumps to 128C which forces shutdown.

Thanks and best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 344 bytes --]

Hi!

BTW.. This machine has nasty habit of hanging during kernel boot when
it is "hot".. which makes reboots unplesant here. Ideas would be
welcome how to debug that.

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

[Henrique de Moraes Holschuh]

On Sat, 05 Nov 2016, Pavel Machek wrote:
> On Sat 2016-11-05 15:46:12, Henrique de Moraes Holschuh wrote:
> > On Sat, 05 Nov 2016, Pavel Machek wrote:
> > > Hmm, thanks for the pointer. But it seems like I'll have to build my
> > > own, as /proc/acpi/ibm does not follow the usual infrastructure...
> > 
> > /proc/acpi/ibm has been deprecated for years.  99% of the functionality
> > is available through more modern, standard interfaces.
> 
> Right, I see sensors can do it these days. Would it be good to expose
> them as /sys/class/thermal/thermal_zone*, too?

I don't like the idea of touching vendor-screwup-land like thermal
zones, especially when thinkpads *already* have thermal zones and they
must come from the very same sensors...

This would need a lot of careful studying and planning.

> Is it known what various fields in /proc/acpi/ibm/thermal measure?

It varies with each model.  You can map it out with better precision by
using a cold spray while doing an "open-heart" surgery on the thinkpad.
I kid you not, that's how they were mapped for some models.

Look for information about this in thinkwiki:
http://www.thinkwiki.org/wiki/Thermal_Sensors#ThinkPad_X60

The battery-pack-related sensor that is stuck at 50°C is something the
Lenovo Yamato labs guys wouldn't be clear about.  They told me to look
at what the Windows drivers do, but that would require (1) Windows in
the first place, and (2) clean room reverse engineering protocols.

> Basically... 100C is okay for semiconductors, but I'd prefer not to
> kill the hard drive....

Well, that first sensor getting to 100°C is your CPU for sure.

> > thinkpad-acpi is supposed to export standard hwmon temperature sensors
> > as well.  Try them instead, please.
> 
> Heh, I just finished python to work with /proc/acpi/ibm. Oh well.

Hey, I *did* properly document that driver, and the documentation is
even mostly up-to-date...  Please refer to
Documentation/laptops/thinkpad-acpi.txt in the kernel tree.

-- 
  Henrique Holschuh

thinkpad x60, T40p: overheat with v4.9-rc4 (was Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build)

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 457 bytes --]

Hi!

Thanks to Srinivas, bug tracking moved to bugzilla at
https://bugzilla.kernel.org/show_bug.cgi?id=187311 , it is regression
from v4.8-final.

Easiest way to observe it is that cpufreq/bios_limit does not change
in v4.9, where it goes lower with high temperature on v4.8.

Best regards,

								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

6ea8c546f3655 breaks thermal management on thinkpad x60 and t40p

[Pavel Machek]

[-- Attachment #1: Type: text/plain, Size: 668 bytes --]

Hi!

Bisection was not fun, but I've got the result:

# first bad commit: [6ea8c546f3655a81f82672f24b66dad6095bdd07] ACPICA:
FADT support cleanup

I've reverted the patch on top of 4.9-rc4, and thermal management now works.

More details are in https://bugzilla.kernel.org/show_bug.cgi?id=187311

As this breaks thermal management on both thinkpad X60 and T40p, can
I ask for a revert?

If you have other ideas, I can test them, but as this is just a
cleanup, it can wait for 4.10...

Thanks,
									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

Re: 6ea8c546f3655 breaks thermal management on thinkpad x60 and t40p

[Rafael J. Wysocki]

On Mon, Nov 14, 2016 at 8:03 PM, Pavel Machek <pavel@ucw.cz> wrote:
> Hi!
>
> Bisection was not fun, but I've got the result:
>
> # first bad commit: [6ea8c546f3655a81f82672f24b66dad6095bdd07] ACPICA:
> FADT support cleanup

Bob?

> I've reverted the patch on top of 4.9-rc4, and thermal management now works.
>
> More details are in https://bugzilla.kernel.org/show_bug.cgi?id=187311
>
> As this breaks thermal management on both thinkpad X60 and T40p, can
> I ask for a revert?
>
> If you have other ideas, I can test them, but as this is just a
> cleanup, it can wait for 4.10...

Right.

Besides, we're in the -rc6 time frame now, so I'll queue up a revert.

Thanks,
Rafael