From: "Simen Endsjø" <simendsjo@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 70914@debbugs.gnu.org
Subject: bug#70914: 29.3; Crashes often on Windows
Date: Fri, 24 May 2024 15:08:10 +0200 [thread overview]
Message-ID: <CAHkVV6GxRxE9nOXmByycoOSOWVtup4D-uoyfjiOP24sw0mqJbQ@mail.gmail.com> (raw)
In-Reply-To: <86msof32s7.fsf@gnu.org>
> Are you running with the source of parse_root fixed, as in the current
> emacs-29 branch? If not, please rebuild Emacs with that patch before
> doing anything else. If you want, you install the patch locally, see
> the patch below.
Double checked, and no, looks like I've been accidentally running without the
patch (at least it's unpatched in the working tree)! I'll try running the
emacs-29 branch instead of emacs-29.3 with the patch manually applied.
Let's see if this fixes the issue ;)
On Fri, May 24, 2024 at 12:47 PM Eli Zaretskii <eliz@gnu.org> wrote:
>
> > From: Simen Endsjø <simendsjo@gmail.com>
> > Date: Fri, 24 May 2024 12:07:23 +0200
> > Cc: 70914@debbugs.gnu.org
> >
> > I still get these. Should I open a new issue for this as the bug
> > report has changed towards the path issue?
> > The path issue was only visible to me when debugging in gdb, so these
> > crashes (my original case) is still ongoing.
>
> Are you running with the source of parse_root fixed, as in the current
> emacs-29 branch? If not, please rebuild Emacs with that patch before
> doing anything else. If you want, you install the patch locally, see
> the patch below.
>
> > #0 0x00007ff9672dd313 in KERNELBASE!DebugBreak () from
> > C:\WINDOWS\System32\KernelBase.dll
> > #1 0x00007ff719eb0f28 in emacs_abort ()
> > #2 0x00007ff719d7a389 in terminate_due_to_signal ()
> > #3 0x00007ff719d9b249 in deliver_fatal_thread_signal ()
> > #4 0x00007ff719f16672 in _gnu_exception_handler
> > (exception_data=0xb3a4dfb400) at
> > C:/M/B/src/mingw-w64/mingw-w64-crt/crt/crt_handler.c:213
> > #5 0x00007ff968bbb248 in msvcrt!__C_specific_handler () from
> > C:\WINDOWS\System32\msvcrt.dll
> > #6 0x00007ff969b549ff in ntdll!.chkstk () from C:\WINDOWS\SYSTEM32\ntdll.dll
> > #7 0x00007ff969ace466 in ntdll!RtlFindCharInUnicodeString () from
> > C:\WINDOWS\SYSTEM32\ntdll.dll
> > #8 0x00007ff969b539ee in ntdll!KiUserExceptionDispatcher () from
> > C:\WINDOWS\SYSTEM32\ntdll.dll
> > #9 0x00007ff719dda17d in rpl_re_compile_pattern ()
> > #10 0x00007ff719dcaf10 in compile_pattern ()
> > #11 0x00007ff719dcb34d in looking_at_1 ()
> > #12 0x00007ff719e10032 in Ffuncall ()
> > #13 0x00007ff8e7591da7 in
> > F73702d736b69702d666f72776172642d746f2d73796d626f6c_sp_skip_forward_to_symbol_0
> > ()
> > from d:\.emacs.d\.local\cache\eln\29.3-2771a4de\smartparens-7ac9a6ec-f08b49fa.eln
>
> This seems like a different issue, so if rebuilding with the patch
> below doesn't help, please do open a new issue. And I will tell you
> already what we need to know for investigating: the arguments to
> looking_at_1. You should be able to show them like this:
>
> (gdb) frame 11
> (gdb) p string
> (gdb) xstring
>
> The "frame 11" above assumes that the call to looking_at_1 is at
> call-stack frame #11, as in the above backtraces; if not, adjust the
> number accordingly. The command "xstring" is defined in src/.gdbinit,
> so if GDB says it doesn't know about it, do
>
> (gdb) source /path/to/emacs/src/.gdbinit
>
> and then repeat the above commands.
>
> Here's the patch which prevents crashes due to "//" file names:
>
> diff --git a/src/w32.c b/src/w32.c
> index d463962..a78d556 100644
> --- a/src/w32.c
> +++ b/src/w32.c
> @@ -2572,7 +2572,7 @@ parse_root (const char * name, const char ** pPath)
> name += 2;
> do
> {
> - if (IS_DIRECTORY_SEP (*name) && --slashes == 0)
> + if (!*name || (IS_DIRECTORY_SEP (*name) && --slashes == 0))
> break;
> name++;
> }
next prev parent reply other threads:[~2024-05-24 13:08 UTC|newest]
Thread overview: 141+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-13 8:47 bug#70914: 29.3; Crashes often on Windows Simen Endsjø
2024-05-13 10:35 ` Eli Zaretskii
2024-05-14 10:14 ` Simen Endsjø
2024-05-14 11:23 ` Eli Zaretskii
2024-05-14 12:08 ` Simen Endsjø
2024-05-14 12:30 ` Eli Zaretskii
2024-05-14 13:58 ` Simen Endsjø
2024-05-14 14:18 ` Eli Zaretskii
2024-05-15 10:25 ` Simen Endsjø
2024-05-15 11:19 ` Simen Endsjø
2024-05-15 11:24 ` Simen Endsjø
2024-05-15 12:20 ` Eli Zaretskii
2024-05-15 12:15 ` Eli Zaretskii
2024-05-15 13:50 ` Simen Endsjø
2024-05-15 12:04 ` Eli Zaretskii
2024-05-15 13:45 ` Simen Endsjø
2024-05-16 7:05 ` Simen Endsjø
2024-05-16 10:11 ` Eli Zaretskii
2024-05-24 10:13 ` Simen Endsjø
2024-05-15 10:53 ` Simen Endsjø
2024-05-15 12:11 ` Eli Zaretskii
2024-05-15 13:00 ` Simen Endsjø
2024-05-15 13:36 ` Simen Endsjø
2024-05-15 13:58 ` Simen Endsjø
2024-05-15 15:25 ` Eli Zaretskii
2024-05-15 18:13 ` Simen Endsjø
2024-05-15 18:21 ` Simen Endsjø
2024-05-15 18:53 ` Eli Zaretskii
2024-05-15 20:03 ` Simen Endsjø
2024-05-16 8:07 ` Eli Zaretskii
2024-05-16 10:50 ` Simen Endsjø
2024-05-16 11:44 ` Simen Endsjø
2024-05-16 12:15 ` Eli Zaretskii
2024-05-18 18:47 ` Simen Endsjø
2024-05-18 19:46 ` Eli Zaretskii
2024-05-18 21:45 ` Simen Endsjø
2024-05-19 5:50 ` Eli Zaretskii
2024-05-19 9:03 ` Eli Zaretskii
2024-05-19 17:41 ` Simen Endsjø
2024-05-19 18:31 ` Eli Zaretskii
2024-05-19 18:38 ` Simen Endsjø
2024-05-20 13:47 ` Eli Zaretskii
2024-05-20 17:54 ` Simen Endsjø
2024-05-20 18:20 ` Eli Zaretskii
2024-05-20 18:41 ` Simen Endsjø
2024-05-20 19:00 ` Eli Zaretskii
2024-05-20 19:22 ` Eli Zaretskii
2024-05-20 20:28 ` Simen Endsjø
2024-05-21 14:06 ` Eli Zaretskii
2024-05-21 17:39 ` Simen Endsjø
2024-05-21 18:29 ` Eli Zaretskii
2024-05-21 19:05 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-21 19:24 ` Eli Zaretskii
2024-05-21 20:31 ` Simen Endsjø
2024-05-22 4:32 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 4:35 ` Simen Endsjø
2024-05-22 5:08 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 5:57 ` Simen Endsjø
2024-05-22 6:12 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 8:16 ` Simen Endsjø
2024-05-22 8:23 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 8:41 ` Simen Endsjø
2024-05-22 8:50 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 11:09 ` Simen Endsjø
2024-05-22 11:21 ` Simen Endsjø
2024-05-22 11:24 ` Simen Endsjø
2024-05-22 13:26 ` Eli Zaretskii
2024-05-22 13:35 ` Simen Endsjø
2024-05-22 14:07 ` Eli Zaretskii
2024-05-22 11:40 ` Eli Zaretskii
2024-05-22 11:36 ` Eli Zaretskii
2024-05-22 11:24 ` Eli Zaretskii
2024-05-22 13:14 ` Simen Endsjø
2024-05-22 14:03 ` Eli Zaretskii
2024-05-22 16:54 ` Simen Endsjø
2024-05-22 18:19 ` Eli Zaretskii
2024-05-22 19:21 ` Simen Endsjø
2024-05-22 20:28 ` Simen Endsjø
2024-05-23 5:19 ` Eli Zaretskii
2024-05-23 7:31 ` Simen Endsjø
2024-05-23 8:18 ` Eli Zaretskii
2024-05-23 10:05 ` Simen Endsjø
2024-05-23 10:30 ` Ihor Radchenko
2024-05-23 10:39 ` Eli Zaretskii
2024-05-23 10:48 ` Ihor Radchenko
2024-05-23 11:31 ` Eli Zaretskii
2024-05-23 11:51 ` Ihor Radchenko
2024-05-23 13:33 ` Eli Zaretskii
2024-05-23 13:52 ` Ihor Radchenko
2024-05-23 14:05 ` Eli Zaretskii
2024-05-23 14:23 ` Ihor Radchenko
2024-05-23 16:02 ` Eli Zaretskii
2024-05-23 18:33 ` Simen Endsjø
2024-05-23 18:46 ` Eli Zaretskii
2024-05-22 12:26 ` Eli Zaretskii
2024-05-22 13:34 ` Simen Endsjø
2024-05-22 14:05 ` Eli Zaretskii
2024-05-22 14:28 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 14:58 ` Eli Zaretskii
2024-05-22 18:12 ` Hannes Domani via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-05-22 18:32 ` Eli Zaretskii
2024-05-21 20:01 ` Simen Endsjø
2024-05-16 6:42 ` Simen Endsjø
2024-05-16 10:03 ` Eli Zaretskii
2024-05-16 11:00 ` Simen Endsjø
2024-05-16 12:13 ` Eli Zaretskii
2024-05-16 12:11 ` Andrea Corallo
2024-05-16 12:22 ` Eli Zaretskii
2024-05-16 15:26 ` Andrea Corallo
2024-05-16 16:03 ` Eli Zaretskii
2024-05-16 17:04 ` Andrea Corallo
2024-05-16 18:24 ` Eli Zaretskii
2024-05-24 7:59 ` Andrea Corallo
2024-05-24 10:48 ` Eli Zaretskii
2024-05-27 9:53 ` Andrea Corallo
2024-05-27 11:55 ` Eli Zaretskii
2024-05-16 18:40 ` Simen Endsjø
2024-05-16 19:28 ` Eli Zaretskii
2024-05-16 20:13 ` Simen Endsjø
2024-05-16 21:03 ` Simen Endsjø
2024-05-17 6:51 ` Eli Zaretskii
2024-05-17 18:05 ` Simen Endsjø
2024-05-17 18:38 ` Eli Zaretskii
2024-05-17 20:39 ` Simen Endsjø
2024-05-18 11:18 ` Simen Endsjø
2024-05-18 11:49 ` Eli Zaretskii
2024-05-18 18:36 ` Simen Endsjø
2024-05-18 19:35 ` Eli Zaretskii
2024-05-18 19:43 ` Simen Endsjø
2024-05-18 11:55 ` Eli Zaretskii
2024-05-18 18:42 ` Simen Endsjø
2024-05-18 19:40 ` Eli Zaretskii
2024-05-17 6:16 ` Eli Zaretskii
2024-05-15 18:35 ` Eli Zaretskii
2024-05-15 15:18 ` Eli Zaretskii
2024-05-24 10:07 ` Simen Endsjø
2024-05-24 10:47 ` Eli Zaretskii
2024-05-24 13:08 ` Simen Endsjø [this message]
2024-05-27 12:54 ` Simen Endsjø
2024-05-27 13:22 ` Eli Zaretskii
[not found] ` <87sey1g5dg.fsf@simendsjo.me>
2024-05-28 18:40 ` Eli Zaretskii
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAHkVV6GxRxE9nOXmByycoOSOWVtup4D-uoyfjiOP24sw0mqJbQ@mail.gmail.com \
--to=simendsjo@gmail.com \
--cc=70914@debbugs.gnu.org \
--cc=eliz@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.