From: Pip Cet <pipcet@gmail.com>
To: Pieter van Oostrum <pieter-l@vanoostrum.org>
Cc: 39962@debbugs.gnu.org, Paul Eggert <eggert@cs.ucla.edu>
Subject: bug#39962: 27.0.90; Crash in Emacs 27.0.90
Date: Thu, 12 Mar 2020 13:55:56 +0000 [thread overview]
Message-ID: <CAOqdjBfawwRwNF=78__MsvGX8hH2W5Ait6aOkgRe2=cjgLoXtg@mail.gmail.com> (raw)
In-Reply-To: <lx8sk6vev1.fsf@cochabamba.vanoostrum.org>
On Wed, Mar 11, 2020 at 8:03 PM Pieter van Oostrum
<pieter-l@vanoostrum.org> wrote:
> With this patch I still get a crash. This time a sementation violation again in the garbage collector. So that doesn't solve the problem I am encountering.
It's not always the same crash, is it? That one looks like it might be
a stack overflow.
> Thread 3 received signal SIGSEGV, Segmentation fault.
Thread 3 is the main thread? What does "i thr" say, if gdb supports it on MacOS?
> 0x00000001002b5000 in vector_marked_p (v=0x160249fd0) at alloc.c:3715
> 3715 if (pdumper_object_p (v))
> (gdb) bt 10
> #0 0x00000001002b5000 in vector_marked_p (v=0x160249fd0) at alloc.c:3715
> #1 0x00000001002b369f in mark_object (arg=XIL(0x160249fd5)) at alloc.c:6480
> #2 0x00000001002b5813 in mark_vectorlike (header=0x160249f50) at alloc.c:6157
> #3 0x00000001002b391a in mark_object (arg=XIL(0x160249f55)) at alloc.c:6566
> #4 0x00000001002b5813 in mark_vectorlike (header=0x160249e60) at alloc.c:6157
> #5 0x00000001002b391a in mark_object (arg=XIL(0x160249e65)) at alloc.c:6566
> #6 0x00000001002b3d33 in mark_object (arg=XIL(0x167929583)) at alloc.c:6628
> #7 0x00000001002b3b04 in mark_object (arg=XIL(0x515dcd0)) at alloc.c:6585
> #8 0x00000001002b5813 in mark_vectorlike (header=0x11ddd20f0) at alloc.c:6157
> #9 0x00000001002b391a in mark_object (arg=XIL(0x11ddd20f5)) at alloc.c:6566
> (More stack frames follow...)
> Warning:
> Cannot insert breakpoint 0.
> Cannot access memory at address 0x7ffeef270f7f
My guess is 0x7ffeef270000 is your stack's guard page... Can you print
$rsp to confirm?
next prev parent reply other threads:[~2020-03-12 13:55 UTC|newest]
Thread overview: 119+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 23:55 bug#39962: 27.0.90; Crash in Emacs 27.0.90 Pieter van Oostrum
2020-03-07 7:48 ` Eli Zaretskii
2020-03-07 8:40 ` Pieter van Oostrum
2020-03-07 8:41 ` Pieter van Oostrum
2020-03-07 10:51 ` Eli Zaretskii
2020-03-07 11:06 ` Pieter van Oostrum
2020-03-07 13:10 ` Eli Zaretskii
2020-03-07 15:06 ` Pieter van Oostrum
2020-03-07 15:17 ` Eli Zaretskii
2020-03-07 15:49 ` Pieter van Oostrum
2020-03-07 16:07 ` Eli Zaretskii
2020-03-07 17:21 ` Pieter van Oostrum
2020-03-07 18:01 ` Eli Zaretskii
2020-03-07 19:14 ` Pieter van Oostrum
2020-03-07 19:21 ` Eli Zaretskii
2020-03-07 22:07 ` Pieter van Oostrum
2020-03-09 4:00 ` Pip Cet
2020-03-08 7:42 ` Paul Eggert
2020-03-08 9:34 ` Pieter van Oostrum
2020-03-08 10:05 ` Paul Eggert
2020-03-08 21:37 ` Pieter van Oostrum
2020-03-08 21:58 ` Pieter van Oostrum
2020-03-08 22:34 ` Paul Eggert
2020-03-08 23:58 ` Pieter van Oostrum
2020-03-09 0:01 ` Paul Eggert
2020-03-09 13:26 ` Pieter van Oostrum
2020-03-09 17:10 ` Eli Zaretskii
2020-03-09 19:48 ` Pieter van Oostrum
2020-03-10 13:37 ` Pieter van Oostrum
2020-03-09 19:51 ` Paul Eggert
2020-03-09 21:32 ` Pieter van Oostrum
2020-03-10 10:52 ` Pieter van Oostrum
2020-03-10 14:19 ` Pip Cet
2020-03-10 16:36 ` Pieter van Oostrum
2020-03-11 14:32 ` Pip Cet
2020-03-11 15:16 ` Pieter van Oostrum
2020-03-11 15:43 ` Pip Cet
2020-03-11 15:51 ` Paul Eggert
2020-03-11 16:21 ` Eli Zaretskii
2020-03-11 17:52 ` Eli Zaretskii
2020-03-11 18:53 ` Pip Cet
2020-03-11 19:34 ` Eli Zaretskii
2020-03-12 10:32 ` Pip Cet
2020-03-12 15:23 ` Eli Zaretskii
2020-03-12 20:36 ` Pip Cet
2020-03-13 9:39 ` Eli Zaretskii
2020-03-13 13:56 ` Pip Cet
2020-03-13 16:30 ` Eli Zaretskii
2020-03-14 9:02 ` Pip Cet
2020-03-14 15:39 ` Pip Cet
2020-03-14 16:00 ` Paul Eggert
2020-03-14 16:15 ` Pip Cet
2020-03-14 16:57 ` Eli Zaretskii
2020-03-14 18:34 ` Pip Cet
2020-03-14 19:09 ` Paul Eggert
2020-03-14 20:10 ` Eli Zaretskii
2020-03-15 12:12 ` Pip Cet
2020-03-15 14:53 ` Eli Zaretskii
2020-03-15 12:09 ` Pip Cet
2020-03-15 14:50 ` Eli Zaretskii
2020-03-16 16:31 ` Stefan Monnier
2020-03-11 20:03 ` Pieter van Oostrum
2020-03-12 13:55 ` Pip Cet [this message]
2020-03-12 18:13 ` Pieter van Oostrum
2020-03-12 20:00 ` Pip Cet
2020-03-13 8:09 ` Eli Zaretskii
2020-03-13 8:39 ` Pip Cet
2020-03-13 9:19 ` Eli Zaretskii
2020-03-13 17:43 ` Pieter van Oostrum
2020-03-14 3:38 ` Richard Stallman
2020-03-14 8:37 ` Eli Zaretskii
2020-03-14 9:16 ` Pip Cet
2020-03-14 15:34 ` Pip Cet
2020-03-13 17:42 ` Pieter van Oostrum
2020-03-13 19:34 ` Eli Zaretskii
2020-03-13 21:35 ` Pieter van Oostrum
2020-03-14 8:08 ` Eli Zaretskii
2020-03-14 21:32 ` Pieter van Oostrum
2020-03-15 19:49 ` Pieter van Oostrum
2020-03-15 19:57 ` Eli Zaretskii
2020-03-15 23:26 ` Pieter van Oostrum
2020-03-16 10:44 ` Pieter van Oostrum
2020-03-16 15:07 ` Eli Zaretskii
2020-03-16 15:33 ` Pip Cet
2020-03-16 17:19 ` Pip Cet
2020-03-17 3:29 ` Pieter van Oostrum
2020-03-17 4:54 ` Pip Cet
2020-03-17 5:20 ` Pip Cet
2020-03-17 8:45 ` Pieter van Oostrum
2020-03-17 13:54 ` Pip Cet
2020-03-17 15:27 ` Pieter van Oostrum
2020-03-17 20:16 ` Pip Cet
2020-03-17 23:32 ` Pieter van Oostrum
2020-03-18 15:05 ` Eli Zaretskii
2020-03-19 13:23 ` Pieter van Oostrum
2020-03-19 13:57 ` Pip Cet
2020-03-21 21:22 ` Pieter van Oostrum
2020-03-22 14:21 ` Eli Zaretskii
2020-03-22 15:48 ` Pip Cet
2020-03-23 19:34 ` Pip Cet
2020-03-17 8:40 ` Pieter van Oostrum
2020-03-17 15:33 ` Eli Zaretskii
2020-03-17 20:59 ` Paul Eggert
2020-03-18 6:17 ` Pip Cet
2020-03-18 9:22 ` Robert Pluim
2020-03-18 11:38 ` Pieter van Oostrum
2020-03-18 11:57 ` Paul Eggert
2020-03-18 14:08 ` Pip Cet
2020-03-19 19:17 ` Pieter van Oostrum
2020-03-19 19:31 ` Pip Cet
2020-03-19 21:30 ` Pieter van Oostrum
2020-03-18 14:08 ` Eli Zaretskii
2020-03-16 18:36 ` Pieter van Oostrum
2020-03-13 7:58 ` Eli Zaretskii
2020-03-10 15:10 ` Eli Zaretskii
2020-03-10 18:23 ` Pieter van Oostrum
2020-03-11 8:22 ` Paul Eggert
2022-04-30 12:38 ` Lars Ingebrigtsen
2022-05-29 13:19 ` Lars Ingebrigtsen
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