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bug#2208: 23.0.90; emacs locking up when compiling
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From: |
robert marshall |
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Subject: |
bug#2208: 23.0.90; emacs locking up when compiling |
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Date: |
Thu, 05 Feb 2009 14:54:27 +0000 |
I'm seeing emacs lockup around 50% of the time when running M-x
compile - when it locks it's using 100% of the cpu and C-g doesn't
interrupt it
If I attach gdb and get a backtrace
bt full
#0 0xb7fd6430 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb754dfb6 in gettimeofday () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#2 0x081c3a3b in do_pending_atimers () at atimer.c:384
No locals.
#3 0x0815862a in re_match_2_internal (bufp=0x836ccd8, string1=0x0, size1=0,
string2=0x9bb19b0 "-*- mode: compilation; default-directory:
\"~/IPSA/IPSA+1.6/IPSAplus/\" -*-\nCompilation started at Thu Feb 5
14:40:37\n\nmake -k QWTDIR=/home/robert/qt/qwt/trunk/lib\nmake[1]:
Entering directory `/home/r"..., size2=11303, pos=7700,
regs=0x8362500, stop=11303) at regex.c:6043
mcnt = 0
reg = <value optimized out>
not = 0 '\0'
end1 = (const unsigned char *) 0x0
end2 = (const unsigned char *) 0x9bb45d7 ""
end_match_1 = (const unsigned char *) 0x0
end_match_2 = (const unsigned char *) 0x9bb45d7 ""
d = (
const unsigned char *) 0x9bb3f4c "sseImportDlg.o Dialogs/PsseExport.o
Dialogs/PsseExportDlg.o Dialogs/ResultsProperties.o Dialogs/
ResultsPropertiesDlg.o Dialogs/AboutDlg.o Dialogs/LicenseProperties.o
Dialogs/LicensePropertiesDlg.o Dia"...
dend = (const unsigned char *) 0x9bb45d7 ""
p = (const unsigned char *) 0x9a3e6aa
"=f3=ff\a\001\002\001(\006\002\004\b"
pend = (const unsigned char *) 0x9a3e735 ""
translate = 0
multibyte = 0 '\0'
target_multibyte = 1 '\001'
num_regs = 5
regstart = (const unsigned char **) 0xbffd39c0
regend = (const unsigned char **) 0xbffd3990
best_regs_set = 0
best_regstart = (const unsigned char **) 0xbffd3960
best_regend = (const unsigned char **) 0xbffd3930
match_end = (const unsigned char *) 0x0
#4 0x0815d8a8 in re_search_2 (bufp=0x836ccd8,
str1=0x9bb19b0 "-*- mode: compilation; default-directory:
\"~/IPSA/IPSA+1.6/IPSAplus/\" -*-\nCompilation started at Thu Feb 5 14:
40:37\n\nmake -k QWTDIR=/home/robert/qt/qwt/trunk/lib\nmake[1]:
Entering directory `/home/r"..., size1=11303, str2=0x9bb4da7 "",
size2=0, startpos=7700, range=3603, regs=0x8362500, stop=11303) at
regex.c:4625
val = <value optimized out>
string1 = <value optimized out>
fastmap = 0x836ccfc "\001\001\001\001\001\001\001\001\001"
translate = 0
total_size = 11303
multibyte = 1 '\001'
#5 0x08155ef9 in search_buffer (string=<value optimized out>, pos=7205,
pos_byte=7208, lim=11300, lim_byte=11304, n=1, RE=1,
trt=137870617, inverse_trt=137870617, posix=0) at search.c:1190
val = <value optimized out>
p2 = (unsigned char *) 0x9bb4da7 ""
s1 = 11303
p1 = (
unsigned char *) 0x9bb19b0 "-*- mode: compilation; default-directory:
\"~/IPSA/IPSA+1.6/IPSAplus/\" -*-\nCompilation started at Thu Feb 5
14:40:37\n\nmake -k QWTDIR=/home/robert/qt/qwt/trunk/lib\nmake[1]: Entering
directory `/home/r"...
s2 = 0
bufp = (struct re_pattern_buffer *) 0x836ccd8
len = <value optimized out>
len_byte = <value optimized out>
i = 137870617
#6 0x08156da5 in search_command (string=155208275, bound=<value optimized
out>, noerror=137870665, count=137870617, direction=1,
RE=1, posix=0) at search.c:972
np = <value optimized out>
lim = 11300
lim_byte = 11304
n = 1
#7 0x0817daf0 in Ffuncall (nargs=4, args=0xbffd4460) at eval.c:3054
fun = <value optimized out>
original_fun = 4
funcar = <value optimized out>
numargs = 3
val = <value optimized out>
backtrace = {next = 0xbffd4574, function = 0xbffd4460, args =
0xbffd4464, nargs = 3, evalargs = 0 '\0',
debug_on_exit = 0 '\0'}
internal_args = (Lisp_Object *) 0xbffd43e0
i = <value optimized out>
#8 0x081b32f8 in Fbyte_code (bytestr=136832923, vector=136832940,
maxdepth=<value optimized out>) at bytecode.c:678
op = 1
stack = {pc = 0x82d6f8b "\202d", top = 0xbffd446c, bottom = 0xbffd4460,
byte_string = 136832923,
byte_string_start = 0x82d6f2e "\b@=c6=\204\v", constants = 136832940, next =
0xbffd45fc}
top = (Lisp_Object *) 0xbffd4460
result = <value optimized out>
#9 0x0817f963 in funcall_lambda (fun=136832860, nargs=3,
arg_vector=0xbffd45b4) at eval.c:3231
val = <value optimized out>
syms_left = <value optimized out>
next = <value optimized out>
i = 3
optional = 1
rest = 0
#10 0x0817d823 in Ffuncall (nargs=4, args=0xbffd45b0) at eval.c:3101
fun = 136832860
original_fun = 140418745
funcar = <value optimized out>
numargs = 3
val = <value optimized out>
backtrace = {next = 0xbffd46b4, function = 0xbffd45b0, args =
0xbffd45b4, nargs = 3, evalargs = 0 '\0',
debug_on_exit = 0 '\0'}
internal_args = (Lisp_Object *) 0xbffd45b4
i = <value optimized out>
#11 0x081b32f8 in Fbyte_code (bytestr=136829531, vector=136829548,
maxdepth=<value optimized out>) at bytecode.c:678
op = 1
stack = {pc = 0x82d7b00 ".\r\207", top = 0xbffd45bc, bottom =
0xbffd45b0, byte_string = 136829531,
byte_string_start = 0x82d7a6d "\b\206\005", constants = 136829548, next =
0xbffd472c}
top = (Lisp_Object *) 0xbffd45b0
result = <value optimized out>
#12 0x0817f963 in funcall_lambda (fun=136829484, nargs=3,
arg_vector=0xbffd46f4) at eval.c:3231
val = <value optimized out>
syms_left = <value optimized out>
next = <value optimized out>
i = 3
optional = 0
rest = 0
#13 0x0817d823 in Ffuncall (nargs=4, args=0xbffd46f0) at eval.c:3101
fun = 136829484
original_fun = 139838073
funcar = <value optimized out>
numargs = 3
val = <value optimized out>
backtrace = {next = 0xbffd47e4, function = 0xbffd46f0, args =
0xbffd46f4, nargs = 3, evalargs = 0 '\0',
debug_on_exit = 0 '\0'}
internal_args = (Lisp_Object *) 0xbffd46f4
i = <value optimized out>
#14 0x081b32f8 in Fbyte_code (bytestr=136828291, vector=136828308,
maxdepth=<value optimized out>) at bytecode.c:678
op = 1
stack = {pc = 0x82d7d48 "\207", top = 0xbffd46fc, bottom = 0xbffd46f0,
byte_string = 136828291,
byte_string_start = 0x82d7d40 "=c4 \210\b\t\n\v#\207", constants = 136828308,
next = 0xbffd486c}
top = (Lisp_Object *) 0xbffd46f0
result = <value optimized out>
#15 0x0817f963 in funcall_lambda (fun=136828236, nargs=2,
arg_vector=0xbffd4824) at eval.c:3231
val = <value optimized out>
syms_left = <value optimized out>
next = <value optimized out>
i = 2
optional = 1
rest = 0
#16 0x0817d823 in Ffuncall (nargs=3, args=0xbffd4820) at eval.c:3101
fun = 136828236
original_fun = 140418121
funcar = <value optimized out>
numargs = 2
val = <value optimized out>
backtrace = {next = 0xbffd4924, function = 0xbffd4820, args =
0xbffd4824, nargs = 2, evalargs = 0 '\0',
debug_on_exit = 0 '\0'}
internal_args = (Lisp_Object *) 0xbffd4824
i = <value optimized out>
#17 0x081b32f8 in Fbyte_code (bytestr=136829987, vector=136830004,
maxdepth=<value optimized out>) at bytecode.c:678
op = 1
stack = {pc = 0x82d7a39 ".\006\207", top = 0xbffd4828, bottom =
0xbffd4820, byte_string = 136829987,
byte_string_start = 0x82d7a09 "\212=c6\211\b\205\f", constants = 136830004,
next = 0xbffd4a8c}
top = (Lisp_Object *) 0xbffd4820
result = <value optimized out>
#18 0x0817f963 in funcall_lambda (fun=136829940, nargs=3,
arg_vector=0xbffd49a0) at eval.c:3231
val = <value optimized out>
syms_left = <value optimized out>
next = <value optimized out>
i = 3
optional = 0
rest = 0
#19 0x0817d823 in Ffuncall (nargs=4, args=0xbffd499c) at eval.c:3101
fun = 136829940
original_fun = 139838241
funcar = <value optimized out>
numargs = 3
val = <value optimized out>
backtrace = {next = 0xbffd4b44, function = 0xbffd499c, args =
0xbffd49a0, nargs = 3, evalargs = 0 '\0',
debug_on_exit = 0 '\0'}
internal_args = (Lisp_Object *) 0xbffd49a0
i = <value optimized out>
#20 0x0817ebc1 in run_hook_with_args (nargs=4, args=0xbffd499c,
cond=to_completion) at eval.c:2703
sym = 138025737
val = 1
ret = 137870617
globals = <value optimized out>
#21 0x08135867 in signal_after_change (charpos=7205, lendel=0, lenins=4095) at
insdel.c:2315
args = {139838241, 57640, 90400, 0}
rvoe_arg = 157731872
#22 0x081381c6 in insert_from_string (string=159919739, pos=0, pos_byte=0,
length=4095, length_byte=4095, inherit=0) at insdel.c:1050
opoint = 7205
#23 0x08175534 in general_insert_function (insert_func=0x8138640 <insert>,
insert_from_string_func=0x8138140 <insert_from_string>,
inherit=0, nargs=1, args=0xbffd4a50) at editfns.c:2184
argnum = 0
val = 0
#24 0x081756d4 in Finsert (nargs=1, args=0xbffd4a50) at editfns.c:2228
No locals.
#25 0x081b2c63 in Fbyte_code (bytestr=156082747, vector=156419260,
maxdepth=<value optimized out>) at bytecode.c:1257
op = 0
stack = {pc = 0x9539ef6 "\210=c9\b!`=ca\223\210=cb=cc!,\207", top =
0xbffd4a50, bottom = 0xbffd4a50, byte_string = 156082747,
byte_string_start = 0x9539ed8 "=c4=c5\b!!\205*", constants = 156419260, next
= 0x0}
top = (Lisp_Object *) 0xbffd4a50
result = <value optimized out>
#26 0x0817f963 in funcall_lambda (fun=156419420, nargs=2,
arg_vector=0xbffd4b84) at eval.c:3231
val = <value optimized out>
syms_left = <value optimized out>
next = <value optimized out>
i = 2
optional = 0
rest = 0
#27 0x0817d823 in Ffuncall (nargs=3, args=0xbffd4b80) at eval.c:3101
fun = 156419420
original_fun = 156078753
funcar = <value optimized out>
numargs = 2
val = <value optimized out>
backtrace = {next = 0x0, function = 0xbffd4b80, args = 0xbffd4b84,
nargs = 2, evalargs = 0 '\0', debug_on_exit = 0 '\0'}
internal_args = (Lisp_Object *) 0xbffd4b84
i = <value optimized out>
#28 0x0817ee8b in Fapply (nargs=2, args=0xbffd4be0) at eval.c:2532
ret_ungc_val = 0
i = <value optimized out>
numargs = <value optimized out>
spread_arg = 137870617
funcall_args = (Lisp_Object *) 0xbffd4b80
fun = <value optimized out>
#29 0x0817efe4 in apply1 (fn=156078753, arg=157736237) at eval.c:2796
No locals.
#30 0x081b6a3d in read_process_output_call (fun_and_args=157732557) at
process.c:5149
No locals.
#31 0x0817cbe6 in internal_condition_case_1 (bfun=0x81b6a20
<read_process_output_call>, arg=157732557, handlers=137914777,
hfun=0x81b6a40 <read_process_output_error_handler>) at eval.c:1559
val = <value optimized out>
c = {tag = 137870617, val = 137870617, next = 0xbffd659c, gcpro = 0x0,
jmp = {{__jmpbuf = {137914777, 156078753, 159931984,
-1073918760, -1841831565, 1194803740}, __mask_was_saved = 0,
__saved_mask = {__val = {3221048392, 135715403, 1, 137870665,
3221048392, 160973208, 5, 138061153, 3221048424, 135715474,
138060250, 4096, 1, 160973208, 138076876, 138191232,
3221048456, 135468195, 138061153, 1, 3221048488, 135716907,
138036564, 153514672, 3221048488, 134983562, 153514672,
137870617, 154018816, 154018736, 137870617, 157736373}}}}, backlist =
0x0, handlerlist = 0xbffd6664, lisp_eval_depth = 0,
pdlcount = 5, poll_suppress_count = 1, interrupt_input_blocked = 0,
byte_stack = 0x0}
h = {handler = 137914777, var = 137870617, chosen_clause = 10, tag =
0xbffd4bfc, next = 0xbffd6664}
#32 0x081b6367 in read_process_output (proc=159931988, channel=<value optimized
out>) at process.c:5338
odeactivate = 137870617
text = 159919739
outer_running_asynch_code = 0
waiting = -1
nbytes = 4095
outstream = 156078753
old = (struct buffer *) 0x92672b0
p = (struct Lisp_Process *) 0x9885e50
opoint = <value optimized out>
coding = (struct coding_system *) 0x9984198
carryover = <value optimized out>
#33 0x081b9793 in wait_reading_process_output (time_limit=30, microsecs=0,
read_kbd=-1, do_display=1, wait_for_cell=137870617,
wait_proc=0x0, just_wait_proc=0) at process.c:4991
nread = <value optimized out>
timeout_reduced_for_timers = 1
channel = 10
nfds = 1
Available = {fds_bits = {1024, 0 <repeats 31 times>}}
Connecting = {fds_bits = {0 <repeats 32 times>}}
check_connect = 0
check_delay = 2
no_avail = <value optimized out>
xerrno = 11
proc = 159931988
timeout = {tv_sec = 0, tv_usec = 320000}
end_time = {tv_sec = 1233844878, tv_usec = 266077}
wait_channel = -1
got_some_input = 1
#34 0x08056a78 in sit_for (timeout=240, reading=1, do_display=1) at
dispnew.c:6644
sec = 30
usec = 0
#35 0x0811b3a3 in read_char (commandflag=1, nmaps=3, maps=0xbffd63a0,
prev_event=137870617, used_mouse_menu=0xbffd6450, end_time=0x0)
at keyboard.c:2929
tem0 = <value optimized out>
delay_level = 30
buffer_size = <value optimized out>
c = 137870617
local_getcjmp = {{__jmpbuf = {154018736, 0, 3, -1073913000,
-1839038093, 1273866780}, __mask_was_saved = 0, __saved_mask = {
__val = {137899969, 1, 4294967295, 3221054092, 4294967295, 3221054312,
135754832, 137870617, 137899969, 153514676, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 153514676, 3221054216, 136106448, 153514672, 0, 0, 0,
0, 0, 0, 138876393, 138876393}}}}
save_jump = {{__jmpbuf = {0, 0, 0, 0, 0, 0}, __mask_was_saved = 0,
__saved_mask = {__val = {0 <repeats 32 times>}}}}
key_already_recorded = 0
tem = <value optimized out>
save = <value optimized out>
previous_echo_area_message = 137870617
also_record = 137870617
reread = 0
polling_stopped_here = <value optimized out>
orig_kboard = (struct kboard *) 0x8edfc60
#36 0x0811d492 in read_key_sequence (keybuf=0xbffd6504, bufsize=30,
prompt=137870617, dont_downcase_last=0,
can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9415
interrupted_kboard = (KBOARD *) 0x8edfc60
key = 153514676
used_mouse_menu = 0
echo_local_start = 0
last_real_key_start = 0
keys_local_start = 0
local_first_binding = 0
from_string = 137870617
count = 2
t = 0
echo_start = 0
keys_start = 0
nmaps = 3
nmaps_allocated = 3
defs = (Lisp_Object * volatile) 0xbffd6380
submaps = (Lisp_Object * volatile) 0xbffd63a0
orig_local_map = 156095053
orig_keymap = 137870617
localized_local_map = 0
first_binding = 0
first_unbound = 31
mock_input = 0
fkey = {parent = 140640093, map = 140640093, start = 0, end = 0}
keytran = {parent = 137864061, map = 137864061, start = 0, end = 0}
indec = {parent = 140640189, map = 140640189, start = 0, end = 0}
shift_translated = 0
delayed_switch_frame = 137870617
original_uppercase = 32
original_uppercase_position = -1
starting_buffer = (struct buffer *) 0x92672b0
fake_prefixed_keys = 137870617
#37 0x0811f0f3 in command_loop_1 () at keyboard.c:1640
cmd = <value optimized out>
lose = 154018736
nonundocount = 0
keybuf = {216, 496, 138034489, -1219732232, 137870617, -1073912440,
135364456, 160675373, -1073912506, 1, 1011, -1220938128,
-1218314240, 134541275, -1219695704, 134522752, 1, -1208123404, 0,
-1073912476, -1073912640, 0, -1073938432, 137870617, 138831841,
104091648, 0, 138395144, 138395128, 104091648}
i = 154018736
prev_modiff = 855
prev_buffer = (struct buffer *) 0x92672b0
already_adjusted = 0
#38 0x0817ce20 in internal_condition_case (bfun=0x811ef10 <command_loop_1>,
handlers=137914777, hfun=0x8117e80 <cmd_error>)
at eval.c:1511
val = <value optimized out>
c = {tag = 137870617, val = 137870617, next = 0xbffd66b0, gcpro = 0x0,
jmp = {{__jmpbuf = {0, 138395144, 138395128,
-1073912200, -1838472845, 1195098652}, __mask_was_saved = 0,
__saved_mask = {__val = {3076533248, 3076520689, 3076520479,
3221055124, 3086845892, 20, 3076641144, 1529, 79, 1, 3, 141091488,
3076636660, 10, 152, 3221055016, 3075692645,
3076641088, 1, 3076641088, 3076641136, 3076641136, 141091480,
3075251240, 3076653056, 191, 4294967295, 3086843892,
134522752, 3086845544, 3221055104, 3086783835}}}}, backlist = 0x0,
handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2,
poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0}
h = {handler = 137914777, var = 137870617, chosen_clause = 137870665,
tag = 0xbffd659c, next = 0x0}
#39 0x081173d5 in command_loop_2 () at keyboard.c:1357
val = 0
#40 0x0817cefa in internal_catch (tag=137909753, func=0x81173b0
<command_loop_2>, arg=137870617) at eval.c:1247
c = {tag = 137909753, val = 137870617, next = 0x0, gcpro = 0x0, jmp =
{{__jmpbuf = {0, 138395144, 138395128, -1073911944,
-1838333581, 1195235868}, __mask_was_saved = 0, __saved_mask = {__val =
{6, 0, 1368, 3076636660, 0, 3076641176, 3076526455,
3076533248, 3076520689, 3076520479, 3076641088, 3075692645, 41,
3076641144, 177, 22, 135693664, 1, 139678640, 3221055288,
138109168, 138109666, 137896472, 3221055336, 135716907, 138109169,
138109666, 137870617, 137896472, 137870641, 138109664,
1}}}}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0,
pdlcount = 2, poll_suppress_count = 1,
interrupt_input_blocked = 0, byte_stack = 0x0}
#41 0x08117ccf in command_loop () at keyboard.c:1336
No locals.
#42 0x0811808b in recursive_edit_1 () at keyboard.c:951
val = <value optimized out>
#43 0x081181d4 in Frecursive_edit () at keyboard.c:1013
buffer = 137870617
#44 0x0810e9e7 in main (argc=1, argv=0xbffd6b84) at emacs.c:1852
dummy = 139634808
stack_bottom_variable = 8 '\b'
do_initial_setlocale = 1
skip_args = 0
rlim = {rlim_cur = 8388608, rlim_max = 18446744073709551615}
no_loadup = 0
junk = 0x0
dname_arg = 0x0
In GNU Emacs 23.0.90.2 (i686-pc-linux-gnu, GTK+ Version 2.14.4)
of 2009-02-05 on robert-laptop
Windowing system distributor `The X.Org Foundation', version 11.0.10502000
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_GB.UTF-8
value of $XMODIFIERS: nil
locale-coding-system: utf-8-unix
default-enable-multibyte-characters: t
- bug#2208: 23.0.90; emacs locking up when compiling,
robert marshall <=