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From: bugzilla-daemon@bugzilla.kernel.org
To: kvm@vger.kernel.org
Subject: [Bug 27052] Module KVM : unable to handle kernel NULL pointer dereference at
Date: Wed, 19 Jan 2011 11:06:15 GMT	[thread overview]
Message-ID: <201101191106.p0JB6Fn6024876@demeter1.kernel.org> (raw)
In-Reply-To: <bug-27052-28872@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=27052





--- Comment #1 from prochazka <prochazka.nicolas@gmail.com>  2011-01-19 11:05:05 ---

cpuinfo and cmdline : 

/usr/local/bin/qemu -name R005 -vga std -net
tap,vlan=0,name=interne,ifname=vmtap5 -net
nic,vlan=0,macaddr=ac:de:48:3f:74:73,model=rtl8139 -localtime -usb -usbdevice
tablet -vnc 10.98.98.1:105 -monitor tcp:127.0.0.1:10105,server,nowait,nodelay
-m 256 -pidfile /var/run/qemu/R005.pid -net
vde,port=55,vlan=5,sock=/tmpsafe/neoswitch_bridge,name=externe -net
nic,vlan=5,macaddr=ac:de:48:15:c2:f3,model=rtl8139 -mem-prealloc -mem-path
/hugepages -rtc base=localtime -drive
file=/mnt/vdisk/images/VM-R005.1294325971.722755,index=0,media=disk,snapshot=on,cache=writeback
-drive
file=/swapfile-guest/swap1,if=ide,index=1,media=disk,snapshot=on,boot=off -fda
fat:floppy:/mnt/vdisk/diskconf/R005


DEV-10.98.98.1:~# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 4
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4986.59
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 1
siblings        : 4
core id         : 0
cpu cores       : 4
apicid          : 4
initial apicid  : 4
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.73
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 2
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 1
cpu cores       : 4
apicid          : 1
initial apicid  : 1
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.66
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 3
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 1
siblings        : 4
core id         : 1
cpu cores       : 4
apicid          : 5
initial apicid  : 5
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.67
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 4
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 2
cpu cores       : 4
apicid          : 2
initial apicid  : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.65
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 5
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 1
siblings        : 4
core id         : 2
cpu cores       : 4
apicid          : 6
initial apicid  : 6
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.68
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 6
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 3
cpu cores       : 4
apicid          : 3
initial apicid  : 3
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.66
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

processor       : 7
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2493.297
cache size      : 6144 KB
physical id     : 1
siblings        : 4
core id         : 3
cpu cores       : 4
apicid          : 7
initial apicid  : 7
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 lahf_lm dts tpr_shadow vnmi
flexpriority
bogomips        : 4987.68
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

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  reply	other threads:[~2011-01-19 11:06 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-19 10:04 [Bug 27052] New: Module KVM : unable to handle kernel NULL pointer dereference at bugzilla-daemon
2011-01-19 11:06 ` bugzilla-daemon [this message]
2011-01-19 11:26 ` [Bug 27052] " bugzilla-daemon
2011-01-19 11:34 ` bugzilla-daemon
2011-01-20 17:29 ` bugzilla-daemon
2011-01-20 17:30 ` bugzilla-daemon
2011-01-20 19:45 ` bugzilla-daemon
2011-01-21  3:27 ` bugzilla-daemon
2011-01-21  3:29 ` bugzilla-daemon
2011-01-25  8:49 ` bugzilla-daemon
2011-01-25 13:09 ` bugzilla-daemon
2011-01-25 13:35 ` bugzilla-daemon
2011-01-25 13:55 ` bugzilla-daemon
2011-01-25 17:08 ` bugzilla-daemon
2011-01-25 17:08 ` bugzilla-daemon
2011-01-25 17:29 ` bugzilla-daemon
2011-01-28  6:58 ` bugzilla-daemon
2011-02-04 21:11 ` bugzilla-daemon
2011-02-04 21:13 ` bugzilla-daemon
2011-02-08  9:46 ` bugzilla-daemon
2011-02-08 10:50 ` bugzilla-daemon
2011-02-10  8:25 ` bugzilla-daemon
2011-02-10 13:36 ` bugzilla-daemon
2011-02-10 13:50 ` bugzilla-daemon
2011-02-10 14:14 ` bugzilla-daemon
2011-02-10 14:16 ` bugzilla-daemon
2011-02-10 16:57 ` bugzilla-daemon
2011-02-10 16:58 ` bugzilla-daemon
2011-02-11 15:43 ` bugzilla-daemon
2011-02-11 21:33 ` bugzilla-daemon
2011-02-12 17:06 ` bugzilla-daemon
2011-02-13 16:11 ` bugzilla-daemon
2011-02-13 16:38 ` bugzilla-daemon
2011-02-13 19:39 ` bugzilla-daemon
2011-02-13 20:13 ` bugzilla-daemon
2011-02-14 14:52 ` bugzilla-daemon
2011-02-14 15:50 ` bugzilla-daemon
2011-02-14 15:51 ` bugzilla-daemon
2011-02-14 16:02 ` bugzilla-daemon
2011-04-21 11:45 ` bugzilla-daemon
2011-04-21 12:13 ` bugzilla-daemon
2011-04-21 12:39 ` bugzilla-daemon

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