novaBBS - comp.os.linux.misc - Re: segfault using tripwire

segfault using tripwire

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From: sseche...@free.fr (Sylvain)
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by: Sylvain - Wed, 27 Apr 2022 15:37 UTC

Hello,

I'm under Debian 11.3. While initializing the tripwire database the
software tells me that there is a segmentation fault. The issue is the
same each time tripwire scans a specific file.
Loking into the log files, there is no indication about this problem.

I've also tried Aide and I have the same problem but this time there was
this line in the syslog :

kernel: [ 1771.894150] aide[7032]: segfault at 1c ip 00007f7472672050 sp
00007fffc95d5bf0 error 4 in libnss_systemd.so.2[7f7472671000+33000]

I've tried to update the libnss-systemd library from the backport,
without succes...

Can you help me ?

Re: segfault using tripwire

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From: mh+usene...@zugschl.us (Marc Haber)
Newsgroups: comp.os.linux.misc
Subject: Re: segfault using tripwire
Date: Thu, 28 Apr 2022 07:52:27 +0200
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by: Marc Haber - Thu, 28 Apr 2022 05:52 UTC

Sylvain <ssecherre@free.fr> wrote:
>I've also tried Aide and I have the same problem but this time there was
>this line in the syslog :
>
>kernel: [ 1771.894150] aide[7032]: segfault at 1c ip 00007f7472672050 sp
>00007fffc95d5bf0 error 4 in libnss_systemd.so.2[7f7472671000+33000]

That's a bug in the package caused by static linking. You cannot
realiably link glibc statically because of nss. Use aide-dynamic.

Re: segfault using tripwire

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by: Sylvain - Sat, 30 Apr 2022 13:59 UTC

Le 28/04/2022 à 07:52, Marc Haber a écrit :
> Sylvain <ssecherre@free.fr> wrote:
>> I've also tried Aide and I have the same problem but this time there was
>> this line in the syslog :
>>
>> kernel: [ 1771.894150] aide[7032]: segfault at 1c ip 00007f7472672050 sp
>> 00007fffc95d5bf0 error 4 in libnss_systemd.so.2[7f7472671000+33000]
>
> That's a bug in the package caused by static linking. You cannot
> realiably link glibc statically because of nss. Use aide-dynamic.
>
> Greetings
> Marc

It's ok with aide-dynamic. But this package doesn't install the
/etc/cron.daily/aide job...
And the scan is too long for my low power PC...

On another PC I run tripwire. Today I have this error :
*** Fatal exception: basic_string::_M_create
*** Exiting...
run-parts: /etc/cron.daily/tripwire exited with return code 8

It's not documented on the internet. If someone knows...

Sylvain

Re: segfault using tripwire

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From: mh+usene...@zugschl.us (Marc Haber)
Newsgroups: comp.os.linux.misc
Subject: Re: segfault using tripwire
Date: Sat, 30 Apr 2022 22:34:00 +0200
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by: Marc Haber - Sat, 30 Apr 2022 20:34 UTC

Sylvain <ssecherre@free.fr> wrote:
>Le 28/04/2022 à 07:52, Marc Haber a écrit :
>> Sylvain <ssecherre@free.fr> wrote:
>>> I've also tried Aide and I have the same problem but this time there was
>>> this line in the syslog :
>>>
>>> kernel: [ 1771.894150] aide[7032]: segfault at 1c ip 00007f7472672050 sp
>>> 00007fffc95d5bf0 error 4 in libnss_systemd.so.2[7f7472671000+33000]
>>
>> That's a bug in the package caused by static linking. You cannot
>> realiably link glibc statically because of nss. Use aide-dynamic.
>>
>> Greetings
>> Marc
>
>It's ok with aide-dynamic. But this package doesn't install the
>/etc/cron.daily/aide job...

You should not have deinstalled aide-common.

Two percent of zero is almost nothing.

computers / comp.os.linux.misc / Re: segfault using tripwire

Subject	Author
segfault using tripwire	Sylvain
Re: segfault using tripwire	Marc Haber
Re: segfault using tripwire	Sylvain
Re: segfault using tripwire	Marc Haber