Bug#521272: doesn't work at all anymore

Bas Zoetekouw bas at debian.org
Thu Apr 23 14:01:20 UTC 2009


Hi Josselin!

You wrote:

> > I have the same problem, i.e. evince freezes just after starting and
> > opening its window. Curiously, it resumes normal operation when I kill
> > gnome-settings-daemon and keeps alive even though gnome-settings-daemon
> >  automatically gets restarted.
> 
> I’m afraid I still can’t reproduce that on an up-to-date unstable
> system. If this still happens for you, could you please obtain a
> backtrace at the moment the process is blocking?

Attached are two backtraces: one while starting the application, and one
after it has started but when it is non-responsive.

Hope this helps.

Bas.

-- 
+--------------------------------------------------------------+
| Bas Zoetekouw      | Sweet day, so cool, so calm, so bright, |
|--------------------| The bridall of the earth and skie:      |
| bas at zoetekouw.net  | The dew shall weep thy fall tonight;    |
+--------------------|                    For thou must die.   |
                     +-----------------------------------------+
-------------- next part --------------
(gdb) bt full
#0  0x00007f62072df90f in poll () from /lib/libc.so.6
No symbol table info available.
#1  0x00007f62095b4ca9 in _dbus_poll (fds=0x7fff13d05610, n_fds=1, timeout_milliseconds=25000) at dbus-sysdeps-unix.c:1938
No locals.
#2  0x00007f62095aa118 in socket_do_iteration (transport=0x24a9ef0, flags=6, timeout_milliseconds=25000)
    at dbus-transport-socket.c:1046
	socket_transport = (DBusTransportSocket *) 0x24a9ef0
	poll_fd = {fd = 7, events = 1, revents = 0}
	poll_res = 0
	poll_timeout = 25000
#3  0x00007f62095a89d3 in _dbus_transport_do_iteration (transport=0x24a9ef0, flags=6, timeout_milliseconds=25000)
    at dbus-transport.c:956
No locals.
#4  0x00007f620958c64d in _dbus_connection_do_iteration_unlocked (connection=0x24aa3b0, flags=6, timeout_milliseconds=25000)
    at dbus-connection.c:1150
No locals.
#5  0x00007f620958dd43 in _dbus_connection_block_pending_call (pending=0x2493050) at dbus-connection.c:2381
	start_tv_sec = 1240494900
	start_tv_usec = 605503
	end_tv_sec = 1240494925
	end_tv_usec = 605503
	tv_sec = 1240494900
	tv_usec = 605539
	status = DBUS_DISPATCH_DATA_REMAINS
	connection = (DBusConnection *) 0x24aa3b0
	client_serial = 5
	timeout_milliseconds = 25000
#6  0x00007f62095a2344 in dbus_pending_call_block (pending=0x2493050) at dbus-pending-call.c:707
	__FUNCTION__ = "dbus_pending_call_block"
#7  0x00007f62097d9925 in dbus_g_proxy_end_call_internal (proxy=0x2493dd0, call_id=<value optimized out>, error=0x0, 
    first_arg_type=0, args=0x7fff13d05940) at dbus-gproxy.c:2264
	reply = <value optimized out>
	msgiter = {dummy1 = 0x1ffffffff, dummy2 = 0x24aa3b0, dummy3 = 332421088, dummy4 = 32767, dummy5 = 11259375, 
  dummy6 = 0, dummy7 = 332421088, dummy8 = 32767, dummy9 = 156820398, dummy10 = 32610, dummy11 = 0, pad1 = 0, 
  pad2 = 38446000, pad3 = 0x7f6207c52dc8}
	derror = {
  name = 0x7f620959b040 "UH\211�H\203� H\211}�H\211u�H\213E�H\211E�H\213E�H\211E�H\213E�H\213 at pH\211�H��H\213}���u", 
  message = 0xffffffff <Address 0xffffffff out of bounds>, dummy1 = 0, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, 
  padding1 = 0x220d20}
	args_unwind = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fff13d05a68, reg_save_area = 0x7fff13d05960}}
	over = <value optimized out>
	n_retvals_processed = <value optimized out>
	ret = <value optimized out>
	valtype = <value optimized out>
	priv = (DBusGProxyPrivate *) 0x2493df0
	__PRETTY_FUNCTION__ = "dbus_g_proxy_end_call_internal"
#8  0x00007f62097da620 in dbus_g_proxy_call (proxy=0x2493dd0, method=0x45f16f "GrabMediaPlayerKeys", error=0x0, 
    first_arg_type=38350376) at dbus-gproxy.c:2593
	ret = <value optimized out>
	call_id = 1
	args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fff13d05a68, reg_save_area = 0x7fff13d05960}}
	in_args = (GValueArray *) 0x24646c0
	__PRETTY_FUNCTION__ = "dbus_g_proxy_call"
#9  0x0000000000423d06 in ev_media_player_keys_init (keys=0x2464680) at ev-media-player-keys.c:96
	connection = (DBusGConnection *) 0x24aa3b8
	err = (GError *) 0x0
#10 0x00007f6207c7cb65 in g_type_create_instance () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#11 0x00007f6207c6145b in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#12 0x00007f6207c61aa3 in g_object_newv () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#13 0x00007f6207c625e7 in g_object_new_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#14 0x00007f6207c6272c in g_object_new () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#15 0x000000000041f96d in ev_application_init (ev_application=0x2494580) at ev-application.c:796
	i = 6
	home_dir = <value optimized out>
#16 0x00007f6207c7cb65 in g_type_create_instance () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#17 0x00007f6207c6145b in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#18 0x00007f6207c61aa3 in g_object_newv () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#19 0x00007f6207c625e7 in g_object_new_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#20 0x00007f6207c6272c in g_object_new () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#21 0x000000000041f68c in ev_application_get_instance () at ev-application.c:151
	instance = (EvApplication *) 0x0
#22 0x000000000044de1f in main (argc=1, argv=0x7fff13d065b8) at main.c:355
	context = <value optimized out>
	args = (GHashTable *) 0x24658f0
	enable_metadata = <value optimized out>
	error = (GError *) 0x0

-------------- next part --------------
(gdb) bt full
#0  0x00007fcec0983946 in poll () from /lib/libc.so.6
No symbol table info available.
#1  0x00007fcec2c58ca9 in _dbus_poll (fds=0x7fffcd3a8b30, n_fds=1, timeout_milliseconds=25000) at dbus-sysdeps-unix.c:1938
No locals.
#2  0x00007fcec2c4e118 in socket_do_iteration (transport=0x17efef0, flags=6, timeout_milliseconds=25000)
    at dbus-transport-socket.c:1046
	socket_transport = (DBusTransportSocket *) 0x17efef0
	poll_fd = {fd = 7, events = 1, revents = 0}
	poll_res = 0
	poll_timeout = 25000
#3  0x00007fcec2c4c9d3 in _dbus_transport_do_iteration (transport=0x17efef0, flags=6, timeout_milliseconds=25000)
    at dbus-transport.c:956
No locals.
#4  0x00007fcec2c3064d in _dbus_connection_do_iteration_unlocked (connection=0x17f03b0, flags=6, timeout_milliseconds=25000)
    at dbus-connection.c:1150
No locals.
#5  0x00007fcec2c31be6 in _dbus_connection_block_pending_call (pending=0x17f1f00) at dbus-connection.c:2309
	start_tv_sec = 1240495202
	start_tv_usec = 605035
	end_tv_sec = 1240495227
	end_tv_usec = 605035
	tv_sec = 1
	tv_usec = 1
	status = 32718
	connection = (DBusConnection *) 0x17f03b0
	client_serial = 13
	timeout_milliseconds = 25000
#6  0x00007fcec2c46344 in dbus_pending_call_block (pending=0x17f1f00) at dbus-pending-call.c:707
	__FUNCTION__ = "dbus_pending_call_block"
#7  0x00007fcec2e7d925 in dbus_g_proxy_end_call_internal (proxy=0x17d9dd0, call_id=<value optimized out>, error=0x0, 
    first_arg_type=0, args=0x7fffcd3a8e60) at dbus-gproxy.c:2264
	reply = <value optimized out>
	msgiter = {dummy1 = 0x17d9dd0, dummy2 = 0x0, dummy3 = 0, dummy4 = 0, dummy5 = -1027249522, dummy6 = 32718, 
  dummy7 = -851800832, dummy8 = 32767, dummy9 = -1027249373, dummy10 = 32718, dummy11 = -851800832, pad1 = 32767, 
  pad2 = 25089216, pad3 = 0x17ed4c0}
	derror = {name = 0x7fffcd3a8d20 "P\215:��\177", message = 0x7fcec2c4b2c3 "�\031H\213\005t$\"", dummy1 = 0, 
  dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0x17ed4c0}
	args_unwind = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fffcd3a8f88, reg_save_area = 0x7fffcd3a8e80}}
	over = <value optimized out>
	n_retvals_processed = <value optimized out>
	ret = <value optimized out>
	valtype = <value optimized out>
	priv = (DBusGProxyPrivate *) 0x17d9df0
	__PRETTY_FUNCTION__ = "dbus_g_proxy_end_call_internal"
#8  0x00007fcec2e7e620 in dbus_g_proxy_call (proxy=0x17d9dd0, method=0x45f16f "GrabMediaPlayerKeys", error=0x0, 
    first_arg_type=27647560) at dbus-gproxy.c:2593
	ret = <value optimized out>
	call_id = 2
	args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fffcd3a8f88, reg_save_area = 0x7fffcd3a8e80}}
	in_args = (GValueArray *) 0x1af0ec0
	__PRETTY_FUNCTION__ = "dbus_g_proxy_call"
#9  0x0000000000423a35 in ev_media_player_keys_focused (keys=<value optimized out>) at ev-media-player-keys.c:96
No locals.
#10 0x0000000000445452 in view_actions_focus_in_cb (widget=<value optimized out>, event=<value optimized out>, 
    window=0x181e010) at ev-window.c:4740
	keys = (GObject *) 0x17aa680
#11 0x00007fcec406e958 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#12 0x00007fcec130011d in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#13 0x00007fcec1313c2b in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#14 0x00007fcec1314ead in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#15 0x00007fcec13154f3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#16 0x00007fcec417698e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#17 0x00007fcec4185257 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#18 0x00007fcec41874ca in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#19 0x00007fcec4187531 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#20 0x00007fcec406e958 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#21 0x00007fcec130011d in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#22 0x00007fcec131390f in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#23 0x00007fcec1314ead in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#24 0x00007fcec13154f3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#25 0x00007fcec417698e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#26 0x00007fcec4068371 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#27 0x00007fcec237bcbc in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#28 0x00007fcec0e65f7a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#29 0x00007fcec0e69640 in ?? () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#30 0x00007fcec0e69b0d in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#31 0x00007fcec4068727 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#32 0x000000000044e0b7 in main (argc=1, argv=0x7fffcd3a9c58) at main.c:381
	context = <value optimized out>
	args = (GHashTable *) 0x17ab8f0
	enable_metadata = 1
---Type <return> to continue, or q <return> to quit---
	error = (GError *) 0x0



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