GNU bug report logs - #76091
31.0.50; festure/igc: buffer.h:829: Emacs fatal error: assertion failed: BUFFERP (a)

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Package: emacs;

Reported by: Gregor Zattler <telegraph <at> gmx.net>

Date: Thu, 6 Feb 2025 12:51:01 UTC

Severity: normal

Found in version 31.0.50

Done: Pip Cet <pipcet <at> protonmail.com>

Bug is archived. No further changes may be made.

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Message #20 received at 76091 <at> debbugs.gnu.org (full text, mbox):

From: Pip Cet <pipcet <at> protonmail.com>
To: Gregor Zattler <telegraph <at> gmx.net>
Cc: Gerd Möllmann <gerd.moellmann <at> gmail.com>,
 76091 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>
Subject: Re: bug#76091: 31.0.50;
 festure/igc: buffer.h:829: Emacs fatal error: assertion failed:
 BUFFERP (a)
Date: Fri, 07 Feb 2025 09:57:15 +0000
"Gregor Zattler" <telegraph <at> gmx.net> writes:

> Hi Eli,
> * Gregor Zattler <telegraph <at> gmx.net> [2025-02-06; 16:48 +01]:
>> I'll try to use an un-optimized build
>> but I'm afraid it's too slow for
>> everyday usage.
>
> So I did, it's really slow, but just
> usable, and I got a hit at the same
> breakpoint.  I again played around with
> org-noter.  When I finally hit C-x k (a
> convenience function which kills current
> buffer) the graphical frame vanished.
> It might even be that this is expected
> behaviour of org-noter but the daemon
> now hangs which it surely should not.

> #0  terminate_due_to_signal (sig=sig <at> entry=6, backtrace_limit=backtrace_limit <at> entry=2147483647) at ./src/emacs.c:425
> #1  0x00005555557d9a62 in set_state (state=state <at> entry=IGC_STATE_DEAD) at ./src/igc.c:1017
> #2  0x00005555557d9a96 in igc_assert_fail (file=file <at> entry=0x555555903e97 "igc.c", line=line <at> entry=3020, msg=msg <at> entry=0x5555558f2277 "r == NULL") at ./src/igc.c:306
> #3  0x00005555557da4e4 in igc_check_freeable (start=start <at> entry=0x555555b2b8f0) at ./src/igc.c:3020
> #4  0x0000555555736d12 in xfree (block=block <at> entry=0x555555b2b8f0) at ./src/alloc.c:760
> #5  0x00005555556889f0 in x_delete_display (dpyinfo=dpyinfo <at> entry=0x555555b2b8f0) at ./src/xterm.c:31925

This is a different bug, which I've fixed.

Still looking for the original bug...

Pip





This bug report was last modified 102 days ago.

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