Bug 543748 – GUI freeze while hanging up (500 call)

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Bug 543748 - GUI freeze while hanging up (500 call)


Summary:	GUI freeze while hanging up (500 call)


Status:	RESOLVED DUPLICATE of bug 586913

Product:	ekiga
Classification:	Applications
Component:	general
Version:	GIT master
Hardware:	Other Linux

Importance:	Normal critical
Target Milestone:	---
Assigned To:	Ekiga maintainers
QA Contact:	Ekiga maintainers

URL:
Whiteboard:

Duplicates:	544691 (view as bug list)
Depends on:
Blocks:

Reported:	2008-07-19 16:48 UTC by Yannick
Modified:	2009-08-25 15:56 UTC

See Also:
GNOME target:	---
GNOME version:	2.21/2.22

Description Yannick 2008-07-19 16:48:45 UTC

hi,

When I tried to hang up the 500 call (pushing the red phone button), the GUI freezed, but the video was still running fine...

bt:

Program received signal SIGINT, Interrupt.
[Switching to Thread 0x7f4df96517a0 (LWP 8045)]
0x00007f4df0bd5da2 in select () from /lib/libc.so.6
(gdb) thread apply all bt

+ Trace 203268

Thread 1 (Thread 0x7f4df96517a0 (LWP 8045))

#0 select
from /lib/libc.so.6
#1 PThread::Sleep
from /usr/lib/libpt.so.2.3-beta0
#2 PThread::WaitForTermination
from /usr/lib/libpt.so.2.3-beta0
#3 OpalMediaPatch::Close
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/patch.cxx line 132
#4 OpalMediaStream::Close
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/mediastrm.cxx line 209
#5 OpalRawMediaStream::Close
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/mediastrm.cxx line 762
#6 OpalConnection::CloseMediaStream
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/connection.cxx line 580
#7 OpalConnection::CloseMediaStreams
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/connection.cxx line 626
#8 OpalConnection::Release
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/connection.cxx line 358
#9 OpalCall::Clear
at /build/buildd/opal-snapshot-20080718v01hardy2/src/opal/call.cxx line 127
#10 ??
#11 IA__g_closure_invoke
at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c line 490
#12 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2440
#13 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2199
#14 IA__g_signal_emit_by_name
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2267
#15 IA__g_closure_invoke
at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c line 490
#16 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2440
#17 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2199
#18 IA__g_signal_emit
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2243
#19 gtk_real_button_released
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkbutton.c line 1484
#20 IA__g_closure_invoke
at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c line 490
#21 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2370
#22 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2199
#23 IA__g_signal_emit
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2243
#24 gtk_button_button_release
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkbutton.c line 1377
#25 _gtk_marshal_BOOLEAN__BOXED
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkmarshalers.c line 84
#26 IA__g_closure_invoke
at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c line 490
#27 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2478
#28 IA__g_signal_emit_valist
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2209
#29 IA__g_signal_emit
at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c line 2243
#30 gtk_widget_event_internal
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkwidget.c line 4678
#31 IA__gtk_propagate_event
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c line 2336
#32 IA__gtk_main_do_event
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c line 1556
#33 gdk_event_dispatch
at /build/buildd/gtk+2.0-2.12.9/gdk/x11/gdkevents-x11.c line 2351
#34 IA__g_main_context_dispatch
at /build/buildd/glib2.0-2.16.3/glib/gmain.c line 2009
#35 g_main_context_iterate
at /build/buildd/glib2.0-2.16.3/glib/gmain.c line 2642
#36 IA__g_main_loop_run
at /build/buildd/glib2.0-2.16.3/glib/gmain.c line 2850
#37 IA__gtk_main
at /build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c line 1163
#38 main


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Comment 1 Matthias Schneider 2008-07-25 18:12:45 UTC

*** Bug 544691 has been marked as a duplicate of this bug. ***

Comment 2 Damien Sandras 2008-08-27 20:53:25 UTC

Is it still reproducable ?

Comment 3 Damien Sandras 2008-09-06 16:30:36 UTC

No answer from reporter. That code having been reworked several times by Robert, I can tell it seems to be FIXED. If not, please reopen.

Comment 4 Yannick 2008-09-10 18:26:03 UTC

I cannot hang up: calling 500, try to hang up^as soon as the call start.

I had to CTRL-C:

Program received signal SIGINT, Interrupt.
[Switching to Thread 0x7f83ca02b7a0 (LWP 6624)]
0x00007f83c0e1ec76 in poll () from /lib/libc.so.6
(gdb) thread apply fu
full_auth_demarshal_in   full_auth_free_in        full_auth_marshal_in     funcs                    funlockfile@plt          futimes
full_auth_demarshal_out  full_auth_free_out       full_auth_marshal_out    funlockfile              futimens                 futimesat
(gdb) thread apply fu
full_auth_demarshal_in   full_auth_free_in        full_auth_marshal_in     funcs                    funlockfile@plt          futimes
full_auth_demarshal_out  full_auth_free_out       full_auth_marshal_out    funlockfile              futimens                 futimesat
(gdb) thread apply full bt
(gdb) thread apply all bt

+ Trace 206601

Thread 15 (Thread 0x40ff5950 (LWP 6784))

#0 select
from /lib/libc.so.6
#1 PThread::PXBlockOnIO
at tlibthrd.cxx line 903
#2 PChannel::PXSetIOBlock
at channel.cxx line 119
#3 PSocket::os_accept
at socket.cxx line 206
#4 PTCPSocket::Accept
at ../common/sockets.cxx line 2243
#5 OpalListenerTCP::Accept
at /build/buildd/opal-3.3-20080910v05hardy5/src/opal/transports.cxx line 685
#6 OpalListener::ListenForConnections
at /build/buildd/opal-3.3-20080910v05hardy5/src/opal/transports.cxx line 443
#7 PThread::PX_ThreadStart
at tlibthrd.cxx line 806
#8 start_thread
from /lib/libpthread.so.0
#9 clone
from /lib/libc.so.6
#10 ??

Comment 5 Yannick 2008-09-10 18:27:42 UTC

Addition to comment #4: the GUI is not freezed anymore. Might be the same symptom, but another issue...

Comment 6 Yannick 2008-09-10 18:32:23 UTC

I can reproduce easily only if there is video (h261), and trying to hang up at the moment the video driver is initialising, thus i think it is related to bug #549643 

Is this a duplicate?

Comment 7 Damien Sandras 2008-09-15 19:46:57 UTC

I have added an artificial 10 seconds delay to open my camera. No way to reproduce.

Comment 8 Eugen Dedu 2009-05-22 20:17:07 UTC

Yannick, do you still have this issue with recent code?

Comment 9 Eugen Dedu 2009-07-27 17:36:55 UTC

I think this is fixed with recent code...

Comment 10 Jeremy Nickurak 2009-08-25 15:56:11 UTC

http://bugzilla.gnome.org/show_bug.cgi?id=586913 appears to be the same issue, but with slightly more information. Marking as a duplicate, change if you feel this is a different issue.

Thanks.

*** This bug has been marked as a duplicate of bug 586913 ***