From: Mirsad Goran Todorovac <mirsad.todorovac@alu.unizg.hr>
To: Thorsten Leemhuis <regressions@leemhuis.info>,
linux-kernel@vger.kernel.org
Cc: Marc Miltenberger <marcmiltenberger@gmail.com>,
"regressions@lists.linux.dev" <regressions@lists.linux.dev>
Subject: Re: 6.0.0-RC kernels trigger Firefox snap bug with 6.0.0-rc3 through 6.0.0-rc7
Date: Fri, 7 Oct 2022 08:09:12 +0200 [thread overview]
Message-ID: <f092502a-1e1c-4aa2-c7bd-4e4a6d99ce9b@alu.unizg.hr> (raw)
In-Reply-To: <f23494b5-b4ea-a32a-e260-4541039dedc8@alu.unizg.hr>
On 06. 10. 2022. 19:13, Mirsad Goran Todorovac wrote:
> On 06. 10. 2022. 18:58, Thorsten Leemhuis wrote:
>
>> On 06.10.22 18:43, Mirsad Goran Todorovac wrote:
>>
>> On 06. 10. 2022. 15:23, Thorsten Leemhuis wrote:
>>>> On 06.10.22 14:43, Mirsad Todorovac wrote:
>>>>> On 10/6/22 14:25, Thorsten Leemhuis wrote:
>>>>>
>>>>>> One more question:
>>>>>>
>>>>>> On 06.10.22 14:00, Thorsten Leemhuis wrote:
>>>>>> Were those two vanilla kernels? I asked in #snappy on IRC and was told
>>>>>> that "snapd simply expects some ubuntu bit in patched into the kernel if
>>>>>> it detects that it runs on an official ubuntu install...". This was also
>>>>>> suggested "it probably makes sense to file a but in LP to make the
>>>>>> kernel team aware".
>>>>>>
>>>>> Yes, last time I tried it with git clone from linux_stable on kernel.org
>>>>> and
>>>>> config-6.0.0-060000-generic from the official Ubuntu mainline build
>>>> You don't want to do that. Better take the config used to build a
>>>> working kernel (say 5.19.y) and then build 6.0 with it (after running
>>>> "make olddefconfig"), because it might be a new kernel option (say for a
>>>> new security technique) that might cause the problem, as explained here:
>>>> https://docs.kernel.org/admin-guide/reporting-regressions.html
>>> If I understood well, that would mean buildingwww.kernel.org git
>>> linux_stable
>>> source with Ubuntu's config-5.9.13-051903?
>> I meant "please download Linux 6.0 (ideally through git, that you have
>> everything to perform a bisection), add the config from a working kernel
>> (if config-5.9.13-051903 is one, yeah, then take that) as .config and
>> then run "make olddefconfig" before compiling and installing the kernel
>> to see if 6.0 fails with that config that was working.
>
> Thank you for all your instructions.
>
> Yes, I can confirm I already did a git pull from
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
> and a `git checkout linux6.0.y' with Ubuntu's config-5.19.13-051903,
> for that will, being a
> generic build, surely cover all my devices.
>
> The build is already in progress, but it may take a couple of hours
> for the bud to show with
> Firefox "tabs crashed" and consequential Verneed record mismatch,
> provided it hath not been
> fixed already by something else.
>
> Still, I would be the happier version of myself if we could pinpoint
> the exact line of kernel source
> that caused this. (And yes, all my builds were from kernel.org repos,
> whether Mr. Torvalds's or
> the linux_stable line.)
>
Hi Thorsten, Marc,
I can confirm that the "Firefox tab crashed" problem with Verneed record
version mismatch persisted in the
official Ubuntu's 6.0.0-06000 mainline build:
marvin@marvin-IdeaPad-3-15ITL6:~$ uname -rms
Linux 6.0.0-060000-generic x86_64
marvin@marvin-IdeaPad-3-15ITL6:~$ /snap/bin/firefox &
[1] 45245
marvin@marvin-IdeaPad-3-15ITL6:~$ /bin/bash:
/lib/x86_64-linux-gnu/libdl.so.2: unsupported version 0 of Verdef record
/bin/bash: error while loading shared libraries:
/lib/x86_64-linux-gnu/libdl.so.2: unsupported version 0 of Verneed record
[1]+ Exit 127 /snap/bin/firefox
marvin@marvin-IdeaPad-3-15ITL6:~$
The build with the Ubuntu's config-5.19.3-051903-generic config file an
linux_stable 6.0.0 source
is currently in testing. To repeat, it usually took a couple of hours of
work in Firefox (especially playing Youtube
videos in a tab) before the bug manifested.
Regards,
-mt
--
Mirsad Goran Todorovac
Sistem inženjer
Grafički fakultet | Akademija likovnih umjetnosti
Sveučilište u Zagrebu
--
System engineer
Faculty of Graphic Arts | Academy of Fine Arts
University of Zagreb, Republic of Croatia
The European Union
tel. +385 (0)1 3711 451
mob. +385 91 57 88 355
next prev parent reply other threads:[~2022-10-07 6:09 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-27 17:57 6.0.0-RC kernels trigger Firefox snap bug with 6.0.0-rc3 through 6.0.0-rc7 Mirsad Goran Todorovac
2022-09-30 10:48 ` BUG: " Mirsad Todorovac
2022-09-30 11:21 ` Slade Watkins
2022-09-30 11:44 ` Mirsad Todorovac
2022-09-30 12:03 ` Slade Watkins
2022-09-30 18:27 ` Slade Watkins
2022-10-03 8:18 ` Mirsad Goran Todorovac
2022-10-07 8:47 ` Slade Watkins
2022-10-07 10:55 ` Mirsad Goran Todorovac
2022-10-06 10:39 ` Marc Miltenberger
2022-10-06 16:27 ` Slade Watkins
2022-10-06 12:00 ` Thorsten Leemhuis
2022-10-06 12:25 ` Thorsten Leemhuis
2022-10-06 12:43 ` Mirsad Todorovac
2022-10-06 13:23 ` Thorsten Leemhuis
[not found] ` <c05134cc-92fa-dac2-e738-cf6fae194521@alu.unizg.hr>
2022-10-06 16:58 ` Thorsten Leemhuis
[not found] ` <f23494b5-b4ea-a32a-e260-4541039dedc8@alu.unizg.hr>
2022-10-07 6:09 ` Mirsad Goran Todorovac [this message]
2022-10-07 6:31 ` Mirsad Goran Todorovac
2022-10-08 13:41 ` Mirsad Goran Todorovac
2022-10-08 16:46 ` Mirsad Goran Todorovac
[not found] ` <c40786ab-8b3b-9b64-683f-dac589c024df@alu.unizg.hr>
2022-10-09 6:45 ` BUG reproduced: " Thorsten Leemhuis
2022-10-09 22:45 ` Slade Watkins
2022-10-11 17:53 ` Mirsad Goran Todorovac
2022-10-12 6:05 ` Mirsad Todorovac
2022-10-12 22:58 ` Slade Watkins
2022-10-06 12:38 ` Mirsad Todorovac
2022-10-12 7:46 ` Bagas Sanjaya
2022-10-13 13:24 ` Mirsad Goran Todorovac
2022-10-14 10:32 ` Mirsad Todorovac
2022-10-14 12:28 ` Bagas Sanjaya
2022-10-14 15:06 ` Mirsad Todorovac
2022-10-14 21:44 ` Mirsad Goran Todorovac
[not found] ` <ddf13e46-c091-80b2-3b57-c43ac45435f0@alu.unizg.hr>
2022-10-15 14:59 ` Fwd: BISECT result: " Mirsad Goran Todorovac
2022-10-15 15:32 ` Thorsten Leemhuis
2022-10-15 20:59 ` Phillip Lougher
2022-10-16 12:21 ` Bagas Sanjaya
2022-10-16 12:24 ` Bagas Sanjaya
2022-10-16 12:43 ` Thorsten Leemhuis
2022-11-04 12:06 ` BISECT result: 6.0.0-RC kernels trigger Firefox snap bug with 6.0.0-rc3 through 6.0.0-rc7 #forregzbot Thorsten Leemhuis
2022-10-17 9:45 ` BISECT result: 6.0.0-RC kernels trigger Firefox snap bug with 6.0.0-rc3 through 6.0.0-rc7 Bagas Sanjaya
2022-10-17 12:32 ` Bagas Sanjaya
2022-10-17 17:25 ` Phillip Lougher
2022-10-18 1:38 ` Bagas Sanjaya
2022-10-18 8:35 ` Bagas Sanjaya
2022-10-16 15:55 ` Mirsad Goran Todorovac
2022-10-16 19:55 ` Phillip Lougher
2022-10-16 20:19 ` Phillip Lougher
2022-10-17 2:03 ` Bagas Sanjaya
2022-10-17 2:41 ` Mirsad Goran Todorovac
2022-10-17 4:15 ` Bagas Sanjaya
2022-10-17 8:32 ` Mirsad Goran Todorovac
2022-10-17 13:22 ` Mirsad Goran Todorovac
2022-10-17 13:59 ` Phillip Lougher
2022-10-18 5:49 ` Mirsad Todorovac
2022-10-18 2:15 ` Jintao Yin
2022-10-18 6:52 ` Mirsad Todorovac
2022-10-18 8:24 ` Hsin-Yi Wang
2022-10-18 9:23 ` Mirsad Todorovac
2022-10-18 12:59 ` Bagas Sanjaya
2022-10-18 13:38 ` Phillip Lougher
2022-10-18 13:36 ` Phillip Lougher
2022-10-18 7:23 ` Bagas Sanjaya
2022-10-18 8:33 ` Bagas Sanjaya
2022-10-18 17:15 ` Phillip Lougher
2022-10-18 17:41 ` Mirsad Goran Todorovac
2022-10-18 17:41 ` Phillip Lougher
[not found] ` <1b41bf99-754e-8b90-cc2c-67f50642e2dc@alu.unizg.hr>
2022-10-18 21:34 ` Mirsad Goran Todorovac
2022-10-19 5:17 ` Slade Watkins
2022-10-19 11:07 ` Mirsad Goran Todorovac
2022-10-19 7:53 ` Bagas Sanjaya
2022-10-20 6:59 ` Jintao Yin
2022-10-20 7:43 ` Jintao Yin
2022-10-20 9:51 ` Mirsad Goran Todorovac
2022-10-20 13:02 ` Bagas Sanjaya
2022-10-20 13:55 ` Jintao Yin
2022-10-20 15:00 ` Mirsad Todorovac
2022-10-20 15:45 ` Phillip Lougher
2022-10-20 23:23 ` Bagas Sanjaya
2022-10-20 23:44 ` Slade Watkins
2022-10-21 1:48 ` Phillip Lougher
2022-10-21 7:12 ` Mirsad Goran Todorovac
2022-10-21 8:33 ` Mirsad Goran Todorovac
2022-10-21 3:09 ` Jintao Yin
2022-10-20 15:49 ` Phillip Lougher
2022-10-20 16:00 ` Mirsad Todorovac
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