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bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs
From: |
Michael Welsh Duggan |
Subject: |
bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs |
Date: |
Thu, 08 Apr 2021 09:39:03 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Gregory Heytings <gregory@heytings.org> writes:
>>> I have no suggestion, but a question: why don't you try to bisect this
>>> bug?
>>
>> Probably because this bug sits just around the corner - we are only not
>> able to see it. Bisecting is problematic for two reasons: It takes
>> Michael some time to reproduce the bug and it's not yet clear whether
>> the functionality of an older Emacs would allow him to reproduce that
>> bug in the first place.
>>
>
> I see, but still, given the time you've already spent on this, would it
> not be easier to check whether say HEAD~2000 already has the bug? IIUC
> the reproduction is always under the same condition: resetting Gnus after
> switching the VPN.
Unfortunately, although it always triggers under the same condition, it
doesn't trigger every time I'm in that condition. In fact, I don't know
that I've every been able to trigger it more than twice in a day, even
when manually attempting to create the circumstances that might do so.
And some days I haven't been able to trigger it at all.
--
Michael Welsh Duggan
(mwd@cert.org)
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, (continued)
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Gregory Heytings, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Andreas Schwab, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Gregory Heytings, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Gregory Heytings, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Gregory Heytings, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs,
Michael Welsh Duggan <=
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Andreas Schwab, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08