Reported by: pat.maddox <at> gmail.com
Date: Fri, 12 Sep 2008 07:00:04 UTC
Severity: normal
Merged with 588, 589, 596, 602, 605, 606, 609, 769, 822, 826, 863, 1075
Done: Adrian Robert <Adrian.B.Robert <at> gmail.com>
Bug is archived. No further changes may be made.
View this message in rfc822 format
From: pat.maddox <at> gmail.com To: emacs-pretest-bug <at> gnu.org Subject: bug#968: 23.0.60; CVS Emacs.app crashes randomly Date: Fri, 12 Sep 2008 02:50:25 -0400
Emacs.app randomly crashes on me when in normal use. I can be editing code, using gnus, or simply composing an email. It's happened when I try to save a file, when I switch to emacs from another app, or when I hit return a couple times. So it just seems to happen randomly. It doesn't hang, it just exits immediately (without prompting me to save any files)
When I run it in gdb, instead of crashing instantly, it hangs. I assume this is the point where the crash usually happens, but gdb is preventing it from quitting entirely. Here's the message I see in gdb when it crashes:
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x00000070
ns_free_indexed_color (idx=0, f=0x0) at nsterm.m:1302
1302 struct ns_color_table *color_table = FRAME_NS_DISPLAY_INFO (f)->color_table;
***********************************
** Output of 'bt full'
(gdb) bt full
#0 ns_free_indexed_color (idx=0, f=0x3a) at nsterm.m:1302
color_table = <value temporarily unavailable, due to optimizations>
#1 0x0018917a in x_clear_image_1 (f=<value temporarily unavailable, due to optimizations>, img=0x2ebc2c0, pixmap_p=<value temporarily unavailable, due to optimizations>, mask_p=1, colors_p=1) at image.c:1627
No locals.
#2 0x00188bd3 in free_image (f=0x0, img=0x2ebc2c0) at image.c:1322
c = (struct image_cache *) 0x2e11280
#3 0x0018951b in clear_image_cache (f=0x8a0510, filter=25165833) at image.c:1836
img = (struct image *) 0x2ebc2c0
t = {
tv_sec = 1221201734,
tv_usec = 151573
}
old = 1221199934
i = 0
nfreed = 0
c = (struct image_cache *) 0x2e11280
#4 0x001895f6 in clear_image_caches (filter=25165833) at image.c:1873
tail = 4055040
#5 0x00036378 in redisplay_internal (preserve_echo_area=<value temporarily unavailable, due to optimizations>) at xdisp.c:11981
w = (struct window *) 0x8a0690
f = <value temporarily unavailable, due to optimizations>
pause = 0
must_finish = 1
tlbufpos = {
charpos = 1,
bytepos = 25328521
}
number_of_visible_frames = 1
polling_stopped_here = 1
old_frame = 9045268
consider_all_windows_p = <value temporarily unavailable, due to optimizations>
#6 0x0009c6cc in read_char (commandflag=1, nmaps=7, maps=0xbffff210, prev_event=25165833, used_mouse_menu=0xbffff318, end_time=0x0) at keyboard.c:2649
echo_current = 1
c = 25165833
count = <value temporarily unavailable, due to optimizations>
jmpcount = 25193345
local_getcjmp = {25165833, 594240, 25165833, 717563, 1408420, 80, 426214788, -1073745496, 1408757, 426214784, 80, 99, 965706, 966718, 25253257, -1073745544, 33359185, -1073745524}
save_jump = {25193345, 426214788, 594257, 56713426, -1073745284, -1073745640, 1064427, 25278009, 25278008, -1073745608, 1064739, 25278009, 25165833, 426214784, 1, -1073745504, 3466748, 25165833}
key_already_recorded = 0
tem = <value temporarily unavailable, due to optimizations>
save = <value temporarily unavailable, due to optimizations>
previous_echo_area_message = 25165833
also_record = 25165833
reread = 0
polling_stopped_here = <value temporarily unavailable, due to optimizations>
orig_kboard = (struct kboard *) 0x83dec0
#7 0x0009f124 in read_key_sequence (keybuf=0xbffff3d8, bufsize=30, prompt=25165833, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9340
interrupted_kboard = (KBOARD *) 0x83dec0
key = 0
used_mouse_menu = 0
echo_local_start = 0
last_real_key_start = 0
keys_local_start = 0
local_first_binding = 0
from_string = 25165833
count = 2
t = 0
echo_start = 0
keys_start = 0
nmaps = 7
nmaps_allocated = 7
defs = (Lisp_Object * volatile) 0xbffff1e0
submaps = (Lisp_Object * volatile) 0xbffff210
orig_local_map = 20866517
orig_keymap = 25165833
localized_local_map = 0
first_binding = 0
first_unbound = 31
mock_input = 0
fkey = {
parent = 8031565,
map = 8031565,
start = 0,
end = 0
}
keytran = {
parent = 4140925,
map = 4140925,
start = 0,
end = 0
}
indec = {
parent = 8031573,
map = 8031573,
start = 0,
end = 0
}
shift_translated = 0
delayed_switch_frame = 25165833
original_uppercase = 3202432
original_uppercase_position = -1
starting_buffer = (struct buffer *) 0x19678580
fake_prefixed_keys = 25165833
#8 0x000a164a in command_loop_1 () at keyboard.c:1621
cmd = <value temporarily unavailable, due to optimizations>
lose = <value temporarily unavailable, due to optimizations>
nonundocount = 0
keybuf = {104, 384, 3467432, 25165833, -1073744792, 622864, 50056877, -1073744866, -1073744840, -1880941348, 4055049, 152, -1073744866, 25165833, 17, 9, 0, -1895817508, 5258902, 1, -1073744776, -1773935801, 50389008, 0, -1073744820, -1073745008, 0, 3866624, 25165833, 33429633}
i = 1
prev_modiff = 22
prev_buffer = (struct buffer *) 0x19678580
already_adjusted = 0
#9 0x0010382d in internal_condition_case (bfun=0xa1410 <command_loop_1>, handlers=25205497, hfun=0x98030 <cmd_error>) at eval.c:1511
val = <value temporarily unavailable, due to optimizations>
c = {
tag = 25165833,
val = 25165833,
next = 0xbffff58c,
gcpro = 0x0,
jmp = {-1073806465, -1880940836, 8098, 1062715, 25165833, 25165833, 3466684, 3466748, -1073744600, -1073744784, 31, 658, 1062858, 1245207, 3407903, 3407903, -1073807360, -1073807305},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 25205497,
var = 25165833,
chosen_clause = 25165881,
tag = 0xbffff488,
next = 0x0
}
#10 0x00091528 in command_loop_2 () at keyboard.c:1338
val = 58
#11 0x0010370c in internal_catch (tag=58, func=0x914e0 <command_loop_2>, arg=25165833) at eval.c:1247
c = {
tag = 25201569,
val = 25165833,
next = 0x0,
gcpro = 0x0,
jmp = {-1773993089, 0, 8098, 1062505, -1773935635, 22000, 3466816, 3466748, -1073744376, -1073744528, 25296927, 658, 1062655, 25296919, 25296927, 25165855, 5242880, 3997751},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
#12 0x0009127e in command_loop () at keyboard.c:1317
No locals.
#13 0x00091342 in recursive_edit_1 () at keyboard.c:942
val = <value temporarily unavailable, due to optimizations>
#14 0x000914c1 in Frecursive_edit () at keyboard.c:1004
buffer = 25165833
#15 0x0009015b in main (argc=1, argv=0xbffff7d8) at emacs.c:1693
dummy = 0
stack_bottom_variable = 0 '\000'
do_initial_setlocale = 1
skip_args = 0
rlim = {
rlim_cur = 8388608,
rlim_max = 67104768
}
no_loadup = 0
junk = 0x0
Current language: auto; currently objective-c
In GNU Emacs 23.0.60.1 (i386-apple-darwin9.4.0, *Step 9.0)
of 2008-09-09 on baggio.local
Windowing system distributor `Apple', version 49.46.48
configured using `configure '--with-ns''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_US.UTF-8
value of $XMODIFIERS: nil
locale-coding-system: utf-8-unix
default-enable-multibyte-characters: t
Major mode: Emacs-Lisp
Minor modes in effect:
shell-dirtrack-mode: t
yas/minor-mode: t
window-number-meta-mode: t
window-number-mode: t
show-paren-mode: t
global-auto-revert-mode: t
tooltip-mode: t
mouse-wheel-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
global-auto-composition-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
column-number-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
C-x C-f m y <backspace> <backspace> n u <backspace>
<backspace> g n u <return> y M-x e v a l - b u f <tab>
<return> M-x r e p o <tab> r - e m <tab> <return>
Recent messages:
Loading /Users/pergesu/.emacs.d/site-lisp/textmate.el (source)...done
Loading /Users/pergesu/.emacs.d/my-textmate.el (source)...done
Ido mode enabled
For information about GNU Emacs and the GNU system, type C-h C-a.
Loading vc-git...done
Symbolic link to Git-controlled source file; follow link? (y or n)
Loading /Users/pergesu/myconfig/.emacs-project...done
Followed link to /Users/pergesu/myconfig/dot.gnus.el
Loading /Users/pergesu/.emacs.private.d/smtp-account-info.el (source)...done
Making completion list...
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