Package: emacs;
Reported by: Christoph Scholtes <cschol2112 <at> googlemail.com>
Date: Sun, 13 Nov 2011 15:31:01 UTC
Severity: normal
Done: Eli Zaretskii <eliz <at> gnu.org>
Bug is archived. No further changes may be made.
View this message in rfc822 format
From: Juanma Barranquero <lekktu <at> gmail.com> To: Eli Zaretskii <eliz <at> gnu.org> Cc: Christoph Scholtes <cschol2112 <at> googlemail.com>, 10035 <at> debbugs.gnu.org Subject: bug#10035: Crash in check_x_frame in w32fns.c Date: Sun, 13 Nov 2011 21:42:58 +0100
I'm hitting which I think is the same bug:
Breakpoint 1, w32_abort () at w32fns.c:7190
7190 button = MessageBox (NULL,(gdb) bt
#0 w32_abort () at w32fns.c:7190
#1 0x010ee13d in row_equal_p (a=0x508a158, b=0x4fcd158,
mouse_face_p=1) at dispnew.c:1294
#2 0x010f498b in scrolling_window (w=0x3974800, header_line_p=0) at
dispnew.c:4305
#3 0x010f317a in update_window (w=0x3974800, force_p=1) at dispnew.c:3605
#4 0x010f287a in update_window_tree (w=0x3974800, force_p=1) at dispnew.c:3349
#5 0x010f2853 in update_window_tree (w=0x3974c00, force_p=1) at dispnew.c:3347
#6 0x010f25c9 in update_frame (f=0x3a2ce00, force_p=1,
inhibit_hairy_id_p=0) at dispnew.c:3276
#7 0x011fec83 in redisplay_internal () at xdisp.c:13175
#8 0x011ffb84 in redisplay_preserve_echo_area (from_where=12) at xdisp.c:13389
#9 0x0104c131 in wait_reading_process_output (time_limit=300,
microsecs=0, read_kbd=-1, do_display=1, wait_for_cell=54720538,
wait_proc=0x0,
just_wait_proc=0) at process.c:4822
#10 0x010f99d9 in sit_for (timeout=1200, reading=1, do_display=1) at
dispnew.c:5994
#11 0x01009253 in read_char (commandflag=1, nmaps=4, maps=0x88f970,
prev_event=54720538, used_mouse_menu=0x88fa48, end_time=0x0) at
keyboard.c:2687
#12 0x0101c2bd in read_key_sequence (keybuf=0x88fbd0, bufsize=30,
prompt=54720538, dont_downcase_last=0, can_return_switch_frame=1,
fix_current_buffer=1) at keyboard.c:9290
#13 0x01005c70 in command_loop_1 () at keyboard.c:1447
#14 0x01032e63 in internal_condition_case (bfun=0x1005678
<command_loop_1>, handlers=54778266, hfun=0x1004e97 <cmd_error>) at
eval.c:1499
#15 0x010052d4 in command_loop_2 (ignore=54720538) at keyboard.c:1158
#16 0x01032886 in internal_catch (tag=54776290, func=0x10052b0
<command_loop_2>, arg=54720538) at eval.c:1256
#17 0x01005290 in command_loop () at keyboard.c:1137
#18 0x0100486c in recursive_edit_1 () at keyboard.c:757
#19 0x01004b87 in Frecursive_edit () at keyboard.c:821
#20 0x010028b5 in main (argc=1, argv=0xa72c68) at emacs.c:1707
> Sorry, I meant to type this in frame #2, where a and be are arguments
> of the function row_equal_p:
(gdb) frame 1
#1 0x010ee13d in row_equal_p (a=0x508a158, b=0x4fcd158,
mouse_face_p=1) at dispnew.c:1294
1294 xassert (verify_row_hash (a));
(gdb) p a->enabled_p
$3 = 1
(gdb) p b->enabled_p
$4 = 1
(gdb)
I can reproduce it at will, but not from "emacs -Q". It happens for me
when trying to run slime + sbcl.
Output of "bt full" follows.
Juanma
(gdb) bt full
#0 w32_abort () at w32fns.c:7190
button = 0
#1 0x010ee13d in row_equal_p (a=0x508a158, b=0x4fcd158,
mouse_face_p=1) at dispnew.c:1294
No locals.
#2 0x010f498b in scrolling_window (w=0x3974800, header_line_p=0) at
dispnew.c:4305
d = 0x4fcd158
c = 0x508a158
desired_matrix = 0x5330380
current_matrix = 0x52ffc00
yb = 465
i = 2
j = 84461132
first_old = 83686988
first_new = 84461132
last_old = 124
last_new = 87995232
nruns = 83686988
run_idx = 21981248
n = 17764536
entry = 0x4fcf64c
rif = 0x14f6840
#3 0x010f317a in update_window (w=0x3974800, force_p=1) at dispnew.c:3605
rc = -1
end = 0x4fcf64c
mode_line_row = 0x4fcf64c
header_line_row = 0x0
changed_p = 0
mouse_face_overwritten_p = 0
row = 0x4fcd000
yb = 465
desired_matrix = 0x5330380
paused_p = 0
rif = 0x14f6840
#4 0x010f287a in update_window_tree (w=0x3974800, force_p=1) at dispnew.c:3349
paused_p = 0
#5 0x010f2853 in update_window_tree (w=0x3974c00, force_p=1) at dispnew.c:3347
paused_p = 0
#6 0x010f25c9 in update_frame (f=0x3a2ce00, force_p=1,
inhibit_hairy_id_p=0) at dispnew.c:3276
paused_p = 0
root_window = 0x3974c00
#7 0x011fec83 in redisplay_internal () at xdisp.c:13175
f = 0x3a2ce00
tail = 59282974
frame = 61001221
w = 0x3974800
sw = 0x3974800
fr = 0x3a2ce00
pending = 0
must_finish = 1
tlbufpos = {
charpos = 342,
bytepos = 342
}
tlendpos = {
charpos = 0,
bytepos = 0
}
number_of_visible_frames = 1
count = 3
count1 = 5
sf = 0x3a2ce00
polling_stopped_here = 1
old_frame = 61001221
consider_all_windows_p = 1
#8 0x011ffb84 in redisplay_preserve_echo_area (from_where=12) at xdisp.c:13389
No locals.
#9 0x0104c131 in wait_reading_process_output (time_limit=300,
microsecs=0, read_kbd=-1, do_display=1, wait_for_cell=54720538,
wait_proc=0x0,
just_wait_proc=0) at process.c:4822
nread = 261
timeout_reduced_for_timers = 1
channel = 3
nfds = 1
Available = {
bits = {0, 0}
}
Writeok = {
bits = {0, 0}
}
check_write = 0
check_delay = 1
no_avail = 0
xerrno = 22
proc = 60705797
timeout = {
tv_sec = 0,
tv_usec = 179000
}
end_time = {
tv_sec = 1321216849,
tv_usec = 259000
}
wait_channel = -1
got_some_input = 1
count = 2
#10 0x010f99d9 in sit_for (timeout=1200, reading=1, do_display=1) at
dispnew.c:5994
sec = 300
usec = 0
#11 0x01009253 in read_char (commandflag=1, nmaps=4, maps=0x88f970,
prev_event=54720538, used_mouse_menu=0x88fa48, end_time=0x0) at
keyboard.c:2687
tem0 = 8976680
timeout = 300
delay_level = 4
buffer_size = 2
c = 54720538
jmpcount = 2
local_getcjmp = {8976680, 60417664, 8976760, 60417672,
8976300, 16812939, 8978372, 0, 101, 0, 0, 60417664, 8976568, 16939745,
56133544,
56297856}
save_jump = {0 <repeats 16 times>}
key_already_recorded = 0
tem = 82319702
save = 342
previous_echo_area_message = 54720538
also_record = 54720538
reread = 0
gcpro1 = {
next = 0x1262215,
var = 0x53ae98e,
nvars = 54764386
}
gcpro2 = {
next = 0x343a362,
var = 0x10f,
nvars = 8976408
}
polling_stopped_here = 0
orig_kboard = 0x38ea980
#12 0x0101c2bd in read_key_sequence (keybuf=0x88fbd0, bufsize=30,
prompt=54720538, dont_downcase_last=0, can_return_switch_frame=1,
fix_current_buffer=1) at keyboard.c:9290
interrupted_kboard = 0x38ea980
interrupted_frame = 0x3a2ce00
key = 83529221
used_mouse_menu = 0
echo_local_start = 0
last_real_key_start = 0
keys_local_start = 0
local_first_binding = 0
from_string = 54720538
count = 2
t = 0
echo_start = 0
keys_start = 0
nmaps = 4
nmaps_allocated = 4
defs = 0x88f950
submaps = 0x88f970
orig_local_map = 86338862
orig_keymap = 54720538
localized_local_map = 0
first_binding = 0
first_unbound = 31
mock_input = 0
fkey = {
parent = 59285670,
map = 59285670,
start = 0,
end = 0
}
keytran = {
parent = 54709958,
map = 54709958,
start = 0,
end = 0
}
indec = {
parent = 59285678,
map = 59285678,
start = 0,
end = 0
}
shift_translated = 0
delayed_switch_frame = 54720538
original_uppercase = 54825298
original_uppercase_position = -1
dummyflag = 0
starting_buffer = 0x4fa8e00
fake_prefixed_keys = 54720538
outer_gcpro1 = {
next = 0x162f5e4,
var = 0x342f81a,
nvars = 83529216
}
#13 0x01005c70 in command_loop_1 () at keyboard.c:1447
cmd = 54776506
keybuf = {536871392, 196, 8977388, 8977120, 0, 0, 54720538,
54825802, 54720538, 0, 0, 2130567168, 0, 0, 8977464, 17009385,
54825802,
54720538, 54698478, 54720538, 0, 54720538, 0, 2130567168, 0,
0, 8977512, 16992044, 2, 54698478}
i = 1
prev_modiff = 16
prev_buffer = 0x4fa8400
already_adjusted = 0
#14 0x01032e63 in internal_condition_case (bfun=0x1005678
<command_loop_1>, handlers=54778266, hfun=0x1004e97 <cmd_error>) at
eval.c:1499
val = 54698478
c = {
tag = 54720538,
val = 54720538,
next = 0x88fd74,
gcpro = 0x0,
jmp = {8977720, 2130567168, 0, 0, 8977548, 16985616,
8978372, 0, 11291440, 8977684, 1968346385, 11291440, 1, 1973563960, 0,
3082},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 0,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 54778266,
var = 54720538,
chosen_clause = 1996562125,
tag = 0x88fcc0,
next = 0x0
}
#15 0x010052d4 in command_loop_2 (ignore=54720538) at keyboard.c:1158
val = 2130567168
#16 0x01032886 in internal_catch (tag=54776290, func=0x10052b0
<command_loop_2>, arg=54720538) at eval.c:1256
c = {
tag = 54776290,
val = 54720538,
next = 0x0,
gcpro = 0x0,
jmp = {8977896, 2130567168, 0, 0, 8977756, 16984183,
8978372, 0, 54720538, 54759424, 1973565248, 1973565311, 2130567168,
23404840,
54759424, 23404840},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 0,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
#17 0x01005290 in command_loop () at keyboard.c:1137
No locals.
#18 0x0100486c in recursive_edit_1 () at keyboard.c:757
count = 1
val = 1972937794
#19 0x01004b87 in Frecursive_edit () at keyboard.c:821
count = 0
buffer = 54720538
#20 0x010028b5 in main (argc=1, argv=0xa72c68) at emacs.c:1707
dummy = 8978372
stack_bottom_variable = 0 '\000'
do_initial_setlocale = 1
skip_args = 0
no_loadup = 0
junk = 0x0
dname_arg = 0x0
ch_to_dir = 0x0
(gdb)
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