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From: Eli Zaretskii <eliz@gnu.org>
To: Aaron Jensen <aaronjensen@gmail.com>
Cc: 44313@debbugs.gnu.org
Subject: bug#44313: 27.1.50; ns_mouse_position EXC_BAD_ACCESS crash
Date: Fri, 30 Oct 2020 09:15:52 +0200	[thread overview]
Message-ID: <83o8kkb2vr.fsf@gnu.org> (raw)
In-Reply-To: <CAHyO48x1soPgbEyEf8FM+DFea6+nKVHrWXSQdogmQBbN+Msqrg@mail.gmail.com> (message from Aaron Jensen on Thu, 29 Oct 2020 15:16:22 -0500)

> From: Aaron Jensen <aaronjensen@gmail.com>
> Date: Thu, 29 Oct 2020 15:16:22 -0500
> 
> Not sure how to reproduce this, but it has happened multiple times
> today. I'm on e29cace60a
> 
> * thread #1, queue = 'com.apple.main-thread', stop reason =
> EXC_BAD_ACCESS (code=1, address=0x9038f6d4d)
>   * frame #0: 0x0000000100378558
> emacs`ns_mouse_position(fp=0x00007ffeefbfd3e8, insist=-1,
> bar_window=0x00007ffeefbfd3e0, part=0x00007ffeefbfd3c4,
> x=0x00007ffeefbfd3d8, y=0x00007ffeefbfd3d0, time=0x00007ffeefbfd3b8)
> at nsterm.m:2536:12
>     frame #1: 0x000000010001fefc emacs`Fmouse_pixel_position at frame.c:2494:7
[...]
> (lldb) frame select 3

The crash is in frame #0, so please show the relevant variables
there.  According to the line number the crash is here:

  if (f && FRAME_NS_P (f))

So why does FRAME_NS_P crash? which part of the frame's structure are
invalid?

Thanks.





  reply	other threads:[~2020-10-30  7:15 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-29 20:16 bug#44313: 27.1.50; ns_mouse_position EXC_BAD_ACCESS crash Aaron Jensen
2020-10-30  7:15 ` Eli Zaretskii [this message]
2020-10-30 10:16   ` Aaron Jensen
2020-10-30 11:29     ` Eli Zaretskii
2020-10-30 15:54       ` Aaron Jensen
2020-10-30 18:47         ` Eli Zaretskii
2020-10-30 18:55           ` Aaron Jensen
2020-10-30 19:07             ` Eli Zaretskii
2020-10-30 19:37               ` Aaron Jensen
2020-10-30 20:12                 ` Eli Zaretskii
2020-10-30 20:18                   ` Aaron Jensen
2020-10-30 22:35                   ` Alan Third
2020-11-02 18:11                     ` Aaron Jensen
2020-11-06 14:29                       ` Aaron Jensen
2020-11-07 16:29                         ` Alan Third
2020-11-09 14:43                           ` Lars Ingebrigtsen
2020-11-09 14:54                             ` Alan Third
2020-12-12 10:43                               ` Alan Third

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