From: Jim Radford <radford@blackbean.org>
To: 18501@debbugs.gnu.org
Subject: bug#18501: 24.3.93; OS X; crash in free() when calling macfont_close()
Date: Wed, 17 Sep 2014 16:38:49 -0700 [thread overview]
Message-ID: <20140917233849.GA25143@home.blackbean.org> (raw)
I often see Emacs use 100% of my CPU after closing emacsclient-opened
windows. Here's a backtrace when I connect to the looping process.
* thread #1: tid = 0x149297, 0x0000000100142d8b Emacs`hash_lookup [inlined] AREF(array=4391639061) at lisp.h:1356, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x30ecf2338)
* frame #0: 0x0000000100142d8b Emacs`hash_lookup [inlined] AREF(array=4391639061) at lisp.h:1356
frame #1: 0x0000000100142d8b Emacs`hash_lookup [inlined] HASH_INDEX(h=0x0000000101818990) at lisp.h:1844
frame #2: 0x0000000100142d8b Emacs`hash_lookup(h=0x0000000101818990, key=4370859418, hash=<unavailable>) + 59 at fns.c:3807
frame #3: 0x00000001000874f2 Emacs`code_convert_string(string=140734799784416, coding_system=4370859418, dst_object=4320145514, encodep=false, nocopy=<unavailable>, norecord=true) + 194 at coding.c:9450
frame #4: 0x00000001000ecf8e Emacs`Fexpand_file_name(name=<unavailable>, default_directory=<unavailable>) + 878 at fileio.c:1176
frame #5: 0x00000001000eccfe Emacs`Fexpand_file_name(name=4319204161, default_directory=<unavailable>) + 222 at fileio.c:981
frame #6: 0x00000001000f3e7e Emacs`Fdo_auto_save(no_message=<unavailable>, current_only=4320145466) + 286 at fileio.c:5560
frame #7: 0x00000001000b789f Emacs`shut_down_emacs(sig=6, stuff=4320145466) + 239 at emacs.c:2026
frame #8: 0x00000001000b7699 Emacs`terminate_due_to_signal(sig=6, backtrace_limit=40) + 89 at emacs.c:362
frame #9: 0x00000001000d6436 Emacs`deliver_fatal_thread_signal [inlined] handle_fatal_signal(sig=6) + 134 at sysdep.c:1630
frame #10: 0x00000001000d642f Emacs`deliver_fatal_thread_signal [inlined] deliver_thread_signal + 119 at sysdep.c:1604
frame #11: 0x00000001000d63b8 Emacs`deliver_fatal_thread_signal(sig=<unavailable>) + 8 at sysdep.c:1642
frame #12: 0x00007fff8d11a5aa libsystem_platform.dylib`_sigtramp + 26
frame #13: 0x00007fff8bb1c867 libsystem_kernel.dylib`__pthread_kill + 11
frame #14: 0x00007fff90cbeb1a libsystem_c.dylib`abort + 125
frame #15: 0x00007fff90b0f07f libsystem_malloc.dylib`free + 411
frame #16: 0x00000001001c6108 Emacs`macfont_close(font=<unavailable>) + 280 at macfont.m:2631
frame #17: 0x000000010011be9d Emacs`Fgarbage_collect [inlined] cleanup_vector + 38 at alloc.c:2935
frame #18: 0x000000010011be77 Emacs`Fgarbage_collect [inlined] sweep_vectors + 572 at alloc.c:2986
frame #19: 0x000000010011bc3b Emacs`Fgarbage_collect [inlined] gc_sweep + 239 at alloc.c:6721
frame #20: 0x000000010011bb4c Emacs`Fgarbage_collect + 6172 at alloc.c:5650
frame #21: 0x0000000100170c1a Emacs`exec_byte_code [inlined] maybe_gc + 1338 at lisp.h:4564
In GNU Emacs 24.3.93.1 (x86_64-apple-darwin13.3.0, NS apple-appkit-1265.21)
Configured using:
`configure --with-ns'
next reply other threads:[~2014-09-17 23:38 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-17 23:38 Jim Radford [this message]
[not found] ` <handler.18501.B.141107709331502.ack@debbugs.gnu.org>
2014-09-18 22:14 ` bug#18501: Acknowledgement (24.3.93; OS X; crash in free() when calling macfont_close()) Jim Radford
2014-09-19 17:05 ` Jim Radford
2014-09-19 18:05 ` Jim Radford
2014-09-20 1:08 ` Dmitry Antipov
2014-09-20 22:08 ` Jim Radford
2014-09-21 5:03 ` Dmitry Antipov
2014-09-21 16:58 ` Jim Radford
2014-09-22 9:52 ` YAMAMOTO Mitsuharu
2014-09-22 11:01 ` Dmitry Antipov
2016-05-25 20:38 ` Alan Third
2016-05-27 9:29 ` Eli Zaretskii
2016-05-27 18:13 ` Alan Third
2016-05-27 18:56 ` Eli Zaretskii
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