Re: netfilter/iptables stopped logging 2.6.35-rc

Re: netfilter/iptables stopped logging 2.6.35-rc

[auto595907]

>I created a Bugzilla entry at
>https://bugzilla.kernel.org/show_bug.cgi?id=16423
>for your bug report, please add your address to the CC list in
>there, thanks!
>
>--
>Maciej Rutecki
>http://www.maciek.unixy.pl


this patch fixes the bug above
(http://marc.info/?l=netfilter-devel&m=128116762801769&w=2)


thanks. 

(forgot the subject last time, sorry)

Re: netfilter/iptables stopped logging 2.6.35-rc

[auto401300]

On Tue, 20 Jul 2010 15:51:03 +0300 Maciej Rutecki 
<maciej.rutecki@gmail.com> wrote:
>On sobota, 17 lipca 2010 o 09:20:36 auto401300@hushmail.com wrote:
>> Hi!
>> 
>> Has something broken with netfilter/iptables logging in 2.6.35-
>rc,
>> or is there something new I should set in .config since .34?
>> 
>> 
>> I just verified that if I boot .34 and ping the pc it does 
>logging:
>> 
>> Jul 17 09:42:49 xxxxx kernel: Linux version 2.6.34-ab 
>(root@xxxxx)
>> (gcc version 4.4.4 (Debian 4.4.4-1) ) #1 SMP PREEMPT Mon May 17
>> 09:15
>> 
>> :15 EEST 2010
>> 
>> ....
>> Jul 17 09:44:52 xxxxx kernel: DENY  in: IN=eth0 OUT= MAC=xxxxx
>> SRC=xxxxx DST=xxxxx LEN=60 TOS=0x00 PREC=0x00 TTL=127 ID=38945
>> PROTO=ICMP TYPE=8 CODE=0 ID=512 SEQ=256
>> 
>> 
>> but if I boot .35-rc4 and ping:
>> 
>> Jul 17 09:48:08 xxxxx kernel: Linux version 2.6.35-rc4-aa
>> (root@xxxxx) (gcc version 4.4.4 (Debian 4.4.4-6) ) #1 SMP 
>PREEMPT
>> Mon Jul 5 15:22:02 EEST 2010
>> ....
>> nothing from iptables in log
>> 
>> 
>> userspace is same, only booted different kernel versions
>
>I created a Bugzilla entry at 
>https://bugzilla.kernel.org/show_bug.cgi?id=16423
>for your bug report, please add your address to the CC list in 
>there, thanks!
>
>-- 
>Maciej Rutecki
>http://www.maciek.unixy.pl




Verified now with debian kernel-package 12.036

2.6.34 does netfilter/iptables logging
2.6.35-rc5 does not
both compiled with same toolchain



thanks. 

Re: netfilter/iptables stopped logging 2.6.35-rc

[auto401300]

On Tue, 20 Jul 2010 15:51:03 +0300 Maciej Rutecki 
<maciej.rutecki@gmail.com> wrote:
>On sobota, 17 lipca 2010 o 09:20:36 auto401300@hushmail.com wrote:
>> Hi!
>> 
>> Has something broken with netfilter/iptables logging in 2.6.35-
>rc,
>> or is there something new I should set in .config since .34?
>> 
>> 
>> I just verified that if I boot .34 and ping the pc it does 
>logging:
>> 
>> Jul 17 09:42:49 xxxxx kernel: Linux version 2.6.34-ab 
>(root@xxxxx)
>> (gcc version 4.4.4 (Debian 4.4.4-1) ) #1 SMP PREEMPT Mon May 17
>> 09:15
>> 
>> :15 EEST 2010
>> 
>> ....
>> Jul 17 09:44:52 xxxxx kernel: DENY  in: IN=eth0 OUT= MAC=xxxxx
>> SRC=xxxxx DST=xxxxx LEN=60 TOS=0x00 PREC=0x00 TTL=127 ID=38945
>> PROTO=ICMP TYPE=8 CODE=0 ID=512 SEQ=256
>> 
>> 
>> but if I boot .35-rc4 and ping:
>> 
>> Jul 17 09:48:08 xxxxx kernel: Linux version 2.6.35-rc4-aa
>> (root@xxxxx) (gcc version 4.4.4 (Debian 4.4.4-6) ) #1 SMP 
>PREEMPT
>> Mon Jul 5 15:22:02 EEST 2010
>> ....
>> nothing from iptables in log
>> 
>> 
>> userspace is same, only booted different kernel versions
>
>I created a Bugzilla entry at 
>https://bugzilla.kernel.org/show_bug.cgi?id=16423
>for your bug report, please add your address to the CC list in 
>there, thanks!
>
>-- 
>Maciej Rutecki
>http://www.maciek.unixy.pl


I just thought that whole initramfs may be also different and tried 
to compile
.34 again to test if it still does iptables logging with current 
toolchain but
just now debian kernel-package is broken due to
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=589700
I will try again when that is fixed

thanks.

Re: netfilter/iptables stopped logging 2.6.35-rc

[Maciej Rutecki]

On sobota, 17 lipca 2010 o 09:20:36 auto401300@hushmail.com wrote:
> Hi!
> 
> Has something broken with netfilter/iptables logging in 2.6.35-rc,
> or is there something new I should set in .config since .34?
> 
> 
> I just verified that if I boot .34 and ping the pc it does logging:
> 
> Jul 17 09:42:49 xxxxx kernel: Linux version 2.6.34-ab (root@xxxxx)
> (gcc version 4.4.4 (Debian 4.4.4-1) ) #1 SMP PREEMPT Mon May 17
> 09:15
> 
> :15 EEST 2010
> 
> ....
> Jul 17 09:44:52 xxxxx kernel: DENY  in: IN=eth0 OUT= MAC=xxxxx
> SRC=xxxxx DST=xxxxx LEN=60 TOS=0x00 PREC=0x00 TTL=127 ID=38945
> PROTO=ICMP TYPE=8 CODE=0 ID=512 SEQ=256
> 
> 
> but if I boot .35-rc4 and ping:
> 
> Jul 17 09:48:08 xxxxx kernel: Linux version 2.6.35-rc4-aa
> (root@xxxxx) (gcc version 4.4.4 (Debian 4.4.4-6) ) #1 SMP PREEMPT
> Mon Jul 5 15:22:02 EEST 2010
> ....
> nothing from iptables in log
> 
> 
> userspace is same, only booted different kernel versions

I created a Bugzilla entry at 
https://bugzilla.kernel.org/show_bug.cgi?id=16423
for your bug report, please add your address to the CC list in there, thanks!

-- 
Maciej Rutecki
http://www.maciek.unixy.pl

netfilter/iptables stopped logging 2.6.35-rc

[auto401300]

Hi!

Has something broken with netfilter/iptables logging in 2.6.35-rc,
or is there something new I should set in .config since .34?


I just verified that if I boot .34 and ping the pc it does logging:

Jul 17 09:42:49 xxxxx kernel: Linux version 2.6.34-ab (root@xxxxx) 
(gcc version 4.4.4 (Debian 4.4.4-1) ) #1 SMP PREEMPT Mon May 17 
09:15
:15 EEST 2010
....
Jul 17 09:44:52 xxxxx kernel: DENY  in: IN=eth0 OUT= MAC=xxxxx 
SRC=xxxxx DST=xxxxx LEN=60 TOS=0x00 PREC=0x00 TTL=127 ID=38945 
PROTO=ICMP TYPE=8 CODE=0 ID=512 SEQ=256


but if I boot .35-rc4 and ping:

Jul 17 09:48:08 xxxxx kernel: Linux version 2.6.35-rc4-aa 
(root@xxxxx) (gcc version 4.4.4 (Debian 4.4.4-6) ) #1 SMP PREEMPT 
Mon Jul 5 15:22:02 EEST 2010
....
nothing from iptables in log


userspace is same, only booted different kernel versions


thanks.