[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#6975: Emacs spinning in glib
From: |
Ken Raeburn |
Subject: |
bug#6975: Emacs spinning in glib |
Date: |
Mon, 30 Aug 2010 23:30:13 -0400 |
I use emacsclient fairly heavily with Emacs 23.2 at work; mostly for getting
additional windows on the local display, but occasionally with a remote display
as well when I log into my work machine from home. I tried to do the latter
today, and a blank window popped up, but then Emacs was spinning and not
responding.
strace shows it looping over:
write(2, "\n(emacs:29550): GLib-WARNING **: g_main_context_check() called
recursively from within a source's check() or prepare() member.\n"..., 127) =
127
select(27, [4 6 7 11 13 14 15 17 19 22 23 25], NULL, NULL, {27, 232294}) = 1
(in [7], left {27, 232289})
write(2, "\n(emacs:29550): GLib-WARNING **: g_main_context_prepare() called
recursively from within a source's check() or prepare() member.\n"..., 129) =
129
poll([{fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=11,
events=POLLIN|POLLPRI}, {fd=13, events=POLLIN|POLLPRI}, {fd=14,
events=POLLIN|POLLPRI}, {fd=15, events=POLLIN|POLLPRI}, {fd=25,
events=POLLIN}], 7, 0) = 1 ([{fd=7, revents=POLLIN}])
write(2, "\n(emacs:29550): GLib-WARNING **: g_main_context_check() called
recursively from within a source's check() or prepare() member.\n"..., 127) =
127
write(2, "\n(emacs:29550): GLib-WARNING **: g_main_context_prepare() called
recursively from within a source's check() or prepare() member.\n"..., 129) =
129
poll([{fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=11,
events=POLLIN|POLLPRI}, {fd=13, events=POLLIN|POLLPRI}, {fd=14,
events=POLLIN|POLLPRI}, {fd=15, events=POLLIN|POLLPRI}, {fd=25,
events=POLLIN}], 7, 0) = 1 ([{fd=7, revents=POLLIN}])
write(2, "\n(emacs:29550): GLib-WARNING **: g_main_context_check() called
recursively from within a source's check() or prepare() member.\n"..., 127) =
127
I attached it under gdb and got this trace:
(gdb) bt
#0 0x00007fbb705c81a0 in _int_malloc () from /lib/libc.so.6
#1 0x00007fbb705c9ad8 in malloc () from /lib/libc.so.6
#2 0x00007fbb70570d30 in __gconv_open () from /lib/libc.so.6
#3 0x00007fbb705706be in iconv_open () from /lib/libc.so.6
#4 0x00007fbb72bf2ef9 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007fbb72bf2f42 in g_iconv_open () from /usr/lib/libglib-2.0.so.0
#6 0x00007fbb72bf34db in ?? () from /usr/lib/libglib-2.0.so.0
#7 0x00007fbb72bf392b in g_convert () from /usr/lib/libglib-2.0.so.0
#8 0x00007fbb72bf3e4d in g_convert_with_fallback () from
/usr/lib/libglib-2.0.so.0
#9 0x00007fbb72c12816 in ?? () from /usr/lib/libglib-2.0.so.0
#10 0x00007fbb72c12edd in g_log_default_handler () from
/usr/lib/libglib-2.0.so.0
#11 0x00007fbb72c13191 in g_logv () from /usr/lib/libglib-2.0.so.0
#12 0x00007fbb72c134f3 in g_log () from /usr/lib/libglib-2.0.so.0
#13 0x00007fbb72c0c933 in g_main_context_prepare () from
/usr/lib/libglib-2.0.so.0
#14 0x00007fbb72c0cc7a in ?? () from /usr/lib/libglib-2.0.so.0
#15 0x00007fbb72c0d240 in g_main_context_pending () from
/usr/lib/libglib-2.0.so.0
#16 0x00000000004d09a5 in xg_select (max_fds=26, rfds=0x7ffff0f6b100, wfds=0x0,
efds=0x0,
timeout=0x7ffff0f6b290) at xgselect.c:134
#17 0x000000000059c56f in wait_reading_process_output (time_limit=0,
microsecs=0, read_kbd=-1,
do_display=1, wait_for_cell=11624162, wait_proc=0x0, just_wait_proc=0) at
process.c:4939
#18 0x00000000004f1d29 in read_char (commandflag=1, nmaps=2,
maps=0x7ffff0f6b670, prev_event=11624162,
used_mouse_menu=0x7ffff0f6b78c, end_time=0x0) at keyboard.c:4135
#19 0x00000000004f3f17 in read_key_sequence (keybuf=0x7ffff0f6b800, bufsize=30,
prompt=11624162,
dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at
keyboard.c:9512
#20 0x00000000004f63a6 in command_loop_1 () at keyboard.c:1643
#21 0x000000000055971f in internal_condition_case (bfun=0x4f6190
<command_loop_1>, handlers=11691346,
hfun=0x4eff60 <cmd_error>) at eval.c:1490
#22 0x00000000004ef35e in command_loop_2 () at keyboard.c:1360
#23 0x0000000000559837 in internal_catch (tag=<value optimized out>,
func=0x4ef340 <command_loop_2>,
arg=11624162) at eval.c:1226
#24 0x00000000004efd88 in command_loop () at keyboard.c:1339
#25 0x00000000004f017a in recursive_edit_1 () at keyboard.c:954
#26 0x00000000004f02f4 in Frecursive_edit () at keyboard.c:1016
#27 0x00000000004e2ecf in main (argc=2, argv=0x7ffff0f6c018) at emacs.c:1833
(gdb)
Unfortunately I don't have time to dig into it any more right now.
- bug#6975: Emacs spinning in glib,
Ken Raeburn <=