Re: Emacs crashes, 07nov16

["Jan Djärv" <jan.h.d@swipnet.se>]

It does not look like this backtrace was made with (x-synchronize t),  was it?

	Jan D.


Robert J. Chassell skrev:
>         #11 0x00000000 in ?? ()
>         No symbol table info available.
>         (gdb)
> 
>     This is the part of the backtrace that ought to give the information,
>     and it is garbled.
> 
>     What happens if you put a breakpoint at x_connection_closed?  That
>     will stop earlier.  Is the backtrace complete at that point?
> 
> The backtrace does not show an address of 0x00000000.  In any case, I
> don't know what is going on.  What should I do next?
> 
> (gdb) bt full
> #0  x_connection_closed (dpy=0x85b8b80, error_message=0xbfc8fc28 "X protocol error: BadValue (integer parameter out of range for operation) on protocol request 77") at xterm.c:7786
> 	dpyinfo = <value optimized out>
> 	frame = <value optimized out>
> 	tail = <value optimized out>
> #1  0x080cceea in x_error_quitter (display=0x85b8b80, error=0xbfc8fedc) at xterm.c:7968
> 	buf = "BadValue (integer parameter out of range for operation)", '\0' <repeats 200 times>
> 	buf1 = "X protocol error: BadValue (integer parameter out of range for operation) on protocol request 77\000\240Z\b\t\000\000\000\244E_\b\000\000\000\000x\244Z\bH\000\000\000P\000\000\000\340\306\205\b\024\273m\b\350\254\302\267\200\262q\bhk_\b\330\374\310\277$\036\274\267L\000\000\000\200\262q\b\000\000\000\000|\315\371\267|\315\371\267\200\262q\b\b\375\310\277\036\232\315\267\200\262q\b\200\262q\b\000\000\000\000\b\375\310\277"...
> #2  0x080ccf40 in x_error_handler (display=0x85b8b80, error=0xbfc8fedc) at xterm.c:7924
> No locals.
> #3  0xb79831ef in _XError () from /usr/lib/libX11.so.6
> No symbol table info available.
> #4  0xb7985c77 in _XEventsQueued () from /usr/lib/libX11.so.6
> No symbol table info available.
> #5  0xb7971723 in XPending () from /usr/lib/libX11.so.6
> No symbol table info available.
> #6  0xb7be8cfd in gdk_check_xpending (display=<value optimized out>) at /tmp/buildd/gtk+2.0-2.12.1/gdk/x11/gdkevents-x11.c:150
> No locals.
> #7  0xb7be8df1 in gdk_event_prepare (source=0x85c4e60, timeout=0xbfc90818) at /tmp/buildd/gtk+2.0-2.12.1/gdk/x11/gdkevents-x11.c:2308
> 	display = (GdkDisplay *) 0x85b8b80
> 	retval = 0
> #8  0xb788ca0f in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
> No symbol table info available.
> #9  0xb788d1c9 in ?? () from /usr/lib/libglib-2.0.so.0
> No symbol table info available.
> #10 0x085c4ea8 in ?? ()
> No symbol table info available.
> #11 0xbfc90878 in ?? ()
> No symbol table info available.
> #12 0x086700e8 in ?? ()
> No symbol table info available.
> #13 0xb7928114 in g_type_check_instance_is_a () from /usr/lib/libgobject-2.0.so.0
> No symbol table info available.
> #14 0xb788dbba in g_main_context_pending () from /usr/lib/libglib-2.0.so.0
> No symbol table info available.
> #15 0xb7d72231 in IA__gtk_events_pending () at /tmp/buildd/gtk+2.0-2.12.1/gtk/gtkmain.c:1224
> 	result = <value optimized out>
> #16 0x080ccc97 in XTread_socket (terminal=0x0, expected=1, hold_quit=0xbfc90bd4) at xterm.c:7177
> 	inev = {
>   kind = TIMER_EVENT, 
>   code = 590, 
>   part = scroll_bar_handle, 
>   modifiers = -1077343888, 
>   x = -1220863220, 
>   y = -1077343956, 
>   timestamp = 3086768598, 
>   padding = {0xb7bb484b, 0xb7c5bc69}, 
>   frame_or_window = 143086296, 
>   arg = -1218383532
> }
> 	count = 0
> 	dpyinfo = (struct x_display_info *) 0x0
> #17 0x08100d5c in read_avail_input (expected=1) at keyboard.c:7106
> 	nr = <value optimized out>
> 	hold_quit = {
>   kind = NO_EVENT, 
>   code = 0, 
>   part = scroll_bar_above_handle, 
>   modifiers = 0, 
>   x = 0, 
>   y = 0, 
>   timestamp = 0, 
>   padding = {0x0, 0x0}, 
>   frame_or_window = 0, 
>   arg = 0
> }
> 	next = (struct terminal *) 0x0
> 	nread = 0
> 	err = 0
> 	t = (struct terminal *) 0x85e1b58
> #18 0x08100eca in handle_async_input () at keyboard.c:7336
> 	nread = 140217216
> #19 0x0810ab50 in input_available_signal (signo=29) at keyboard.c:7378
> 	old_errno = 0
> #20 <signal handler called>
> No symbol table info available.
> #21 0xffffe410 in __kernel_vsyscall ()
> No symbol table info available.
> #22 0xb74f4ba9 in sigprocmask () from /lib/i686/cmov/libc.so.6
> No symbol table info available.
> #23 0x081124ef in sys_sigunblock (new_mask={__val = {268435456, 0 <repeats 31 times>}}) at sysdep.c:3064
> 	old_mask = {
>   __val = {268435456, 0, 10, 20, 16, 140547080, 140515104, 0, 140514368, 0, 0, 830, 280, 140515104, 140515104, 10, 20, 3217625300, 134632972, 140515104, 0, 140514368, 140514368, 140515104, 140515104, 3217625324, 134633279, 140515104, 3217625488, 3075429505, 3217625744, 3075429653}
> }
> #24 0x0811346f in request_sigio () at sysdep.c:1050
> No locals.
> #25 0x0808a5fa in redisplay_internal (preserve_echo_area=<value optimized out>) at xdisp.c:11578
> 	tail = <value optimized out>
> 	w = (struct window *) 0x86015c8
> 	pause = 0
> 	must_finish = 1
> 	tlbufpos = {
>   charpos = 0, 
>   bytepos = 0
> }
> 	number_of_visible_frames = 1
> 	polling_stopped_here = 1
> 	old_frame = 140514372
> 	consider_all_windows_p = 1
> #26 0x0810542e in read_char (commandflag=1, nmaps=2, maps=0xbfc91e50, prev_event=137562313, used_mouse_menu=0xbfc91ee8, end_time=0x0) at keyboard.c:2748
> 	keys = 0
> 	key_count = 140514368
> 	key_count_reset = 0
> 	saved_ok_to_echo = (struct kboard *) 0x0
> 	saved_echo_string = 0
> 	c = 137562313
> 	local_getcjmp = {{
>     __jmpbuf = {137562313, -1077338816, 142905096, 142905100, -1077338840, 135913888}, 
>     __mask_was_saved = 137805845, 
>     __saved_mask = {
>       __val = {137597689, 1, 3217628480, 142905096, 3217628480, 3217628696, 135640483, 137805845, 137597689, 142905100, 0 <repeats 22 times>}
>     }
>   }}
> 	save_jump = {{
>     __jmpbuf = {0, 137562313, 0, 0, 142905100, 137972916}, 
>     __mask_was_saved = 1418, 
>     __saved_mask = {
>       __val = {3217628296, 135911338, 0, 1417, 3217628328, 135911549, 0, 1, 0, 142905100, 137972916, 1417, 3217628344, 135911338, 137724945, 1416, 3217628376, 135911549, 1, 1, 137562313, 137597689, 137805840, 137562313, 3217628424, 135913703, 137597689, 137805181, 3217628432, 0, 1, 137805845}
>     }
>   }}
> 	key_already_recorded = 0
> 	tem = 2
> 	save = 140514368
> 	previous_echo_area_message = 137562313
> 	also_record = 137562313
> 	reread = 0
> 	polling_stopped_here = <value optimized out>
> 	orig_kboard = (struct kboard *) 0x85e2eb0
> #27 0x08107f03 in read_key_sequence (keybuf=0xbfc91f94, bufsize=30, prompt=137562313, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9455
> 	interrupted_kboard = (KBOARD *) 0x85e2eb0
> 	key = 142256420
> 	used_mouse_menu = 0
> 	echo_local_start = 0
> 	last_real_key_start = 0
> 	keys_local_start = 0
> 	local_first_binding = 0
> 	from_string = 137562313
> 	count = 2
> 	t = 0
> 	echo_start = 0
> 	keys_start = 0
> 	nmaps = 2
> 	nmaps_allocated = 2
> 	defs = (Lisp_Object * volatile) 0xbfc91e30
> 	submaps = (Lisp_Object * volatile) 0xbfc91e50
> 	orig_local_map = 139440181
> 	orig_keymap = 137562313
> 	localized_local_map = 0
> 	first_binding = 0
> 	first_unbound = 31
> 	mock_input = 0
> 	fkey = {
>   parent = 139136605, 
>   map = 139136605, 
>   start = 0, 
>   end = 0
> }
> 	keytran = {
>   parent = 137554789, 
>   map = 137554789, 
>   start = 0, 
>   end = 0
> }
> 	indec = {
>   parent = 139136629, 
>   map = 139136629, 
>   start = 0, 
>   end = 0
> }
> 	delayed_switch_frame = 137562313
> 	original_uppercase = 0
> 	original_uppercase_position = -1
> 	starting_buffer = (struct buffer *) 0x8848f08
> 	fake_prefixed_keys = 137562313
> #28 0x08109bc1 in command_loop_1 () at keyboard.c:1684
> 	cmd = <value optimized out>
> 	lose = <value optimized out>
> 	nonundocount = 0
> 	keybuf = {192, 48, -1219704624, 134541218, -1472036458, 134541220, 134541222, 0, 0, 1, 994, -1220862992, -1218170208, 134541218, -1219663780, 134522600, 1, -1208119308, -1208117216, 0, -1077338120, -1077338272, 0, -1077346304, 137562313, 138189817, 0, 137912576, 137912560, -1077338088}
> 	i = <value optimized out>
> 	prev_modiff = 4
> 	prev_buffer = (struct buffer *) 0x8338540
> 	already_adjusted = 0
> #29 0x08160a50 in internal_condition_case (bfun=0x8109a20 <command_loop_1>, handlers=137619713, hfun=0x81042d0 <cmd_error>) at eval.c:1493
> 	val = <value optimized out>
> 	c = {
>   tag = 137562313, 
>   val = 137562313, 
>   next = 0xbfc92140, 
>   gcpro = 0x0, 
>   jmp = {{
>       __jmpbuf = {0, 137912576, 137912560, -1077337848, -2042609535, 940844014}, 
>       __mask_was_saved = 0, 
>       __saved_mask = {
>         __val = {0, 135579367, 3217629540, 139627776, 12, 12, 3217629540, 4294967295, 3217629352, 135580272, 3217629540, 12, 3217629340, 3217629336, 134542086, 514, 12, 12, 3217629540, 0, 3217629384, 135580334, 3217629540, 12, 3075283564, 3076797088, 800, 110932256, 3086847988, 134522600, 3086849640, 3217629456}
>       }
>     }}, 
>   backlist = 0x0, 
>   handlerlist = 0x0, 
>   lisp_eval_depth = 0, 
>   pdlcount = 2, 
>   poll_suppress_count = 1, 
>   interrupt_input_blocked = 0, 
>   byte_stack = 0x0
> }
> 	h = {
>   handler = 137619713, 
>   var = 137562313, 
>   chosen_clause = 136037944, 
>   tag = 0xbfc9202c, 
>   next = 0x0
> }
> #30 0x08103753 in command_loop_2 () at keyboard.c:1396
> 	val = 0
> #31 0x08160b2a in internal_catch (tag=137611273, func=0x8103730 <command_loop_2>, arg=137562313) at eval.c:1229
> 	c = {
>   tag = 137611273, 
>   val = 137562313, 
>   next = 0x0, 
>   gcpro = 0x0, 
>   jmp = {{
>       __jmpbuf = {0, 137912576, 137912560, -1077337592, -2042470271, 940981230}, 
>       __mask_was_saved = 0, 
>       __saved_mask = {
>         __val = {909653549, 0 <repeats 13 times>, 540091136, 542133587, 543781446, 543651137, 807416115, 875706928, 137748336, 137748338, 137746960, 3217629688, 135605960, 137746961, 137748338, 137562313, 137594176, 137562337, 2, 13880}
>       }
>     }}, 
>   backlist = 0x0, 
>   handlerlist = 0x0, 
>   lisp_eval_depth = 0, 
>   pdlcount = 2, 
>   poll_suppress_count = 1, 
>   interrupt_input_blocked = 0, 
>   byte_stack = 0x0
> }
> #32 0x08104137 in command_loop () at keyboard.c:1375
> No locals.
> #33 0x0810449b in recursive_edit_1 () at keyboard.c:984
> 	val = <value optimized out>
> #34 0x081045d1 in Frecursive_edit () at keyboard.c:1046
> 	buffer = 137562313
> #35 0x080f9dd0 in main (argc=15, argv=0xbfc92614) at emacs.c:1777
> 	tz = 0xbfc92efb "UTC"
> 	dummy = -1077336728
> 	stack_bottom_variable = 8 '\b'
> 	do_initial_setlocale = 1
> 	skip_args = 0
> 	rlim = {
>   rlim_cur = 8388608, 
>   rlim_max = 18446744073709551615
> }
> 	no_loadup = 0
> 	junk = 0x0
> (gdb) 
> 
> 
> Yesterday's GNU Emacs CVS snapshot, Mon, 2007 Nov 19  15:42 UTC
> GNU Emacs 23.0.50.6 (i686-pc-linux-gnu, GTK+ Version 2.12.1)
> started in a debugger with
> 
>     set args -i -q \
>     --eval '(emacs-version t)' -bg DodgerBlue4 -fg white \
>     -fn '-Misc-Fixed-Medium-R-Normal--20-200-75-75-C-100-ISO8859-1' \
>     -geometry 80x44+660+51 -name '-q GNU Emacs in Debugger 4'
> 
> and using the foo.mail test file I sent earlier.
>