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« Return to Thread: Could not unregister, regression
Could not unregister, regression
by Michael Rickmann
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This is Ekigas answer in the accounts window on Linux now. With the
current git version I cannot unregister my account at ekiga.net any
longer. Also the subcriber threads do not terminate any longer. Ekiga
needs considerably longer to shutdown than it took one week ago and does
not shut down at all when run under gdb. This is
EKIGA_3_2_0-214-g0941186 and ptlib/opal version 22850. I attach the out
put from an gdb --args ekiga -d 1 where I set three brakepoints,
b main.cpp:4562
b sip-endpoint.cpp:554
b sip-endpoint.cpp:610
All I was doing was registering in the accounts window and unregistering
again, then quit. Clearly the subscriber thread 1755 manages to register
as the callback OnRegistered is called, but it makes no use of
AutoDeleteThread and is still active at program end. The subscriber 1756
used to unsubscribe behaves similarly but does not manage to trigger an
OnRegistered callback. Another change is that a week ago I could
outcomment the unsubscribe function in sip-endpoint.cpp:552 and the
linker would not complain. Now it is needed.
Another point: Ekiga cannot be compiled since opal version 2258 because
the SIPEndPoint::Message form called in sip-endpoint.cpp:360 no longer
exists.
Regards
Michael
Could not unregister
Starting program: /home/mrickma/src/ekiga-head/linux/ekiga/src/ekiga -d 1
[Thread debugging using libthread_db enabled]
[New Thread 0xb58a3730 (LWP 1230)]
[Switching to Thread 0xb58a3730 (LWP 1230)]
main (argc=3, argv=0xbfd36274) at gui/main.cpp:4347
4347 gchar *url = NULL;
(gdb) c
Continuing.
2009/06/14 19:50:02.757 0:08.216 Version 3.3.0 by on Unix Linux (2.6.28-11-generic-i686) with PTLib (v2.7beta0) at 2009/6/14 19:50:02.757
2009/06/14 19:50:02.757 0:08.216 Ekiga git revision: EKIGA_3_2_0-214-g0941186
[New Thread 0xb5417b90 (LWP 1492)]
[New Thread 0xb53d6b90 (LWP 1493)]
[New Thread 0xb5395b90 (LWP 1495)]
2009/06/14 19:50:02.772 0:08.231 Detecting V4L2 devices
[New Thread 0xb5354b90 (LWP 1670)]
2009/06/14 19:50:03.253 0:08.712 OpalMan Registered endpoint with prefix pc
2009/06/14 19:50:03.384 0:08.843 OpalMan Registered endpoint with prefix sip
[New Thread 0xb5313b90 (LWP 1680)]
[New Thread 0xb52d2b90 (LWP 1682)]
2009/06/14 19:50:03.391 0:08.850 OpalMan Registered endpoint with prefix sips
[New Thread 0xb5291b90 (LWP 1684)]
2009/06/14 19:50:03.405 0:08.864 OpalMan Registered endpoint with prefix h323
2009/06/14 19:50:03.405 0:08.864 OpalMan Registered endpoint with prefix h323s
[New Thread 0xb5250b90 (LWP 1687)]
[New Thread 0xb520fb90 (LWP 1696)]
[New Thread 0xb51b4b90 (LWP 1700)]
[New Thread 0xb49b3b90 (LWP 1703)]
2009/06/14 19:50:03.917 0:09.376 Detecting V4L2 devices
2009/06/14 19:50:04.395 0:09.854 PVidInDev Open() videoFd:-1
2009/06/14 19:50:04.395 0:09.854 PVidInDev Close() videoFd:-1 started:0
2009/06/14 19:50:04.395 0:09.854 Detecting V4L2 devices
2009/06/14 19:50:04.855 0:10.314 PVidInDev Open() devName:/dev/video0 videoFd:-1
2009/06/14 19:50:05.031 0:10.490 PVidInDev G_PARM failed : Invalid argument
2009/06/14 19:50:05.031 0:10.490 VideoInputDevice S_STD failed : Invalid argument
2009/06/14 19:50:05.032 0:10.491 PVidInDev G_PARM failed (preserving frame rate may not work) : Invalid argument
2009/06/14 19:50:05.032 0:10.491 PVidInDev G_PARM failed (preserving frame rate may not work) : Invalid argument
2009/06/14 19:50:05.323 0:10.782 StunDetector:0xb520fb90 PTLib Destroyed thread 0x87dffc0 StunDetector:0xb520fb90(id = b520fb90)
[Thread 0xb520fb90 (LWP 1696) exited]
2009/06/14 19:50:05.696 0:11.155 Ekiga version 3.3.0
2009/06/14 19:50:05.696 0:11.155 OPAL version 3.7.0
2009/06/14 19:50:05.696 0:11.155 PTLIB version 2.7.0
2009/06/14 19:50:05.696 0:11.155 GNOME support disabled
2009/06/14 19:50:05.696 0:11.155 Accelerated rendering support enabled
2009/06/14 19:50:05.696 0:11.155 DBUS support disabled
2009/06/14 19:50:05.696 0:11.155 GConf support enabled
2009/06/14 19:50:05.696 0:11.155 ESound support disabled
[New Thread 0xb4371b90 (LWP 1750)]
2009/06/14 19:50:06.278 0:11.737 GMVideoOut...0xb5395b90 XVideo XQueryShmExtension success
2009/06/14 19:50:06.278 0:11.737 GMVideoOut...0xb5395b90 XVideo Using SHM extension
2009/06/14 19:50:06.279 0:11.738 GMVideoOut...0xb5395b90 X11 Unknown X Event 19 received
[Thread 0xb4371b90 (LWP 1750) exited]
2009/06/14 19:50:06.770 0:12.229 Opal Liste...0xb5291b90 Listen UDP read error.
[Thread 0xb5291b90 (LWP 1684) exited]
2009/06/14 19:50:06.793 0:12.252 PTLib Destroyed thread 0x8883588 Opal Listener:0xb5291b90(id = b5291b90)
[New Thread 0xb5291b90 (LWP 1752)]
[Thread 0xb5250b90 (LWP 1687) exited]
2009/06/14 19:50:07.347 0:12.806 PTLib Destroyed thread 0x88841d8 Opal Listener:0xb5250b90(id = b5250b90)
[New Thread 0xb5250b90 (LWP 1753)]
[New Thread 0xb520fb90 (LWP 1754)]
2009/06/14 19:50:15.583 0:21.042 subscriber:0xb520fb90 PTLib Destroyed thread 0x8cf9a40 subscriber:0xb520fb90(id = b520fb90)
[Thread 0xb520fb90 (LWP 1754) exited]
[New Thread 0xb520fb90 (LWP 1755)]
[Switching to Thread 0xb520fb90 (LWP 1755)]
Breakpoint 4, Opal::Sip::EndPoint::OnRegistered (this=0x8881cb0, _aor=@0xb520f00c,
was_registering=true) at ../../../../lib/engine/components/opal/sip-endpoint.cpp:611
611 std::string aor = (const char *) _aor;
(gdb) c
Continuing.
[Switching to Thread 0xb58a3730 (LWP 1230)]
Breakpoint 3, Opal::Sip::EndPoint::unsubscribe (this=0x8881cb0, account=@0x8881a78)
at ../../../../lib/engine/components/opal/sip-endpoint.cpp:554
554 if (account.get_protocol_name () != "SIP")
(gdb) c
Continuing.
[New Thread 0xb3b53b90 (LWP 1756)]
[Thread 0xb53d6b90 (LWP 1493) exited]
2009/06/14 19:50:56.721 1:02.180 PTLib Destroyed thread 0x8867804 AudioEventScheduler:0xb53d6b90(id = b53d6b90)
2009/06/14 19:50:56.721 1:02.180 PTLib Destroyed thread 0x88672f0 PreviewManager(id = 0)
[Thread 0xb5417b90 (LWP 1492) exited]
[Thread 0xb5395b90 (LWP 1495) exited]
2009/06/14 19:50:56.811 1:02.270 PTLib Destroyed thread 0x8842e68 GMVideoOutputManager:0xb5395b90(id = b5395b90)
2009/06/14 19:50:56.811 1:02.270 PTLib Destroyed thread 0x8867558 VideoPreviewManager:0xb5417b90(id = b5417b90)
[New Thread 0xb4371b90 (LWP 1758)]
Breakpoint 2, main (argc=136716108, argv=0x0) at gui/main.cpp:4562
4562 gm_platform_shutdown ();
(gdb) info threads
19 Thread 0xb4371b90 (LWP 1758) 0xb7f18430 in __kernel_vsyscall ()
18 Thread 0xb3b53b90 (LWP 1756) 0xb7f18430 in __kernel_vsyscall ()
17 Thread 0xb520fb90 (LWP 1755) 0xb7f18430 in __kernel_vsyscall ()
15 Thread 0xb5250b90 (LWP 1753) 0xb7f18430 in __kernel_vsyscall ()
14 Thread 0xb5291b90 (LWP 1752) 0xb7f18430 in __kernel_vsyscall ()
12 Thread 0xb49b3b90 (LWP 1703) 0xb7f18430 in __kernel_vsyscall ()
11 Thread 0xb51b4b90 (LWP 1700) 0xb7f18430 in __kernel_vsyscall ()
7 Thread 0xb52d2b90 (LWP 1682) 0xb7f18430 in __kernel_vsyscall ()
6 Thread 0xb5313b90 (LWP 1680) 0xb7f18430 in __kernel_vsyscall ()
5 Thread 0xb5354b90 (LWP 1670) 0xb7f18430 in __kernel_vsyscall ()
* 1 Thread 0xb58a3730 (LWP 1230) main (argc=136716108, argv=0x0) at gui/main.cpp:4562
(gdb) c
Continuing.
[Thread 0xb4371b90 (LWP 1758) exited]
Deadlock potential - avoiding evil bug!
[Thread 0xb5313b90 (LWP 1680) exited]
2009/06/14 19:51:14.048 1:19.507 PTLib Destroyed thread 0x8883ca0 Network Interface Monitor:0xb5313b90(id = b5313b90)
^C
Program received signal SIGINT, Interrupt.
0xb7f18430 in __kernel_vsyscall ()
(gdb)
_______________________________________________
Ekiga-devel-list mailing list
Ekiga-devel-list@...
http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
current git version I cannot unregister my account at ekiga.net any
longer. Also the subcriber threads do not terminate any longer. Ekiga
needs considerably longer to shutdown than it took one week ago and does
not shut down at all when run under gdb. This is
EKIGA_3_2_0-214-g0941186 and ptlib/opal version 22850. I attach the out
put from an gdb --args ekiga -d 1 where I set three brakepoints,
b main.cpp:4562
b sip-endpoint.cpp:554
b sip-endpoint.cpp:610
All I was doing was registering in the accounts window and unregistering
again, then quit. Clearly the subscriber thread 1755 manages to register
as the callback OnRegistered is called, but it makes no use of
AutoDeleteThread and is still active at program end. The subscriber 1756
used to unsubscribe behaves similarly but does not manage to trigger an
OnRegistered callback. Another change is that a week ago I could
outcomment the unsubscribe function in sip-endpoint.cpp:552 and the
linker would not complain. Now it is needed.
Another point: Ekiga cannot be compiled since opal version 2258 because
the SIPEndPoint::Message form called in sip-endpoint.cpp:360 no longer
exists.
Regards
Michael
Could not unregister
Starting program: /home/mrickma/src/ekiga-head/linux/ekiga/src/ekiga -d 1
[Thread debugging using libthread_db enabled]
[New Thread 0xb58a3730 (LWP 1230)]
[Switching to Thread 0xb58a3730 (LWP 1230)]
main (argc=3, argv=0xbfd36274) at gui/main.cpp:4347
4347 gchar *url = NULL;
(gdb) c
Continuing.
2009/06/14 19:50:02.757 0:08.216 Version 3.3.0 by on Unix Linux (2.6.28-11-generic-i686) with PTLib (v2.7beta0) at 2009/6/14 19:50:02.757
2009/06/14 19:50:02.757 0:08.216 Ekiga git revision: EKIGA_3_2_0-214-g0941186
[New Thread 0xb5417b90 (LWP 1492)]
[New Thread 0xb53d6b90 (LWP 1493)]
[New Thread 0xb5395b90 (LWP 1495)]
2009/06/14 19:50:02.772 0:08.231 Detecting V4L2 devices
[New Thread 0xb5354b90 (LWP 1670)]
2009/06/14 19:50:03.253 0:08.712 OpalMan Registered endpoint with prefix pc
2009/06/14 19:50:03.384 0:08.843 OpalMan Registered endpoint with prefix sip
[New Thread 0xb5313b90 (LWP 1680)]
[New Thread 0xb52d2b90 (LWP 1682)]
2009/06/14 19:50:03.391 0:08.850 OpalMan Registered endpoint with prefix sips
[New Thread 0xb5291b90 (LWP 1684)]
2009/06/14 19:50:03.405 0:08.864 OpalMan Registered endpoint with prefix h323
2009/06/14 19:50:03.405 0:08.864 OpalMan Registered endpoint with prefix h323s
[New Thread 0xb5250b90 (LWP 1687)]
[New Thread 0xb520fb90 (LWP 1696)]
[New Thread 0xb51b4b90 (LWP 1700)]
[New Thread 0xb49b3b90 (LWP 1703)]
2009/06/14 19:50:03.917 0:09.376 Detecting V4L2 devices
2009/06/14 19:50:04.395 0:09.854 PVidInDev Open() videoFd:-1
2009/06/14 19:50:04.395 0:09.854 PVidInDev Close() videoFd:-1 started:0
2009/06/14 19:50:04.395 0:09.854 Detecting V4L2 devices
2009/06/14 19:50:04.855 0:10.314 PVidInDev Open() devName:/dev/video0 videoFd:-1
2009/06/14 19:50:05.031 0:10.490 PVidInDev G_PARM failed : Invalid argument
2009/06/14 19:50:05.031 0:10.490 VideoInputDevice S_STD failed : Invalid argument
2009/06/14 19:50:05.032 0:10.491 PVidInDev G_PARM failed (preserving frame rate may not work) : Invalid argument
2009/06/14 19:50:05.032 0:10.491 PVidInDev G_PARM failed (preserving frame rate may not work) : Invalid argument
2009/06/14 19:50:05.323 0:10.782 StunDetector:0xb520fb90 PTLib Destroyed thread 0x87dffc0 StunDetector:0xb520fb90(id = b520fb90)
[Thread 0xb520fb90 (LWP 1696) exited]
2009/06/14 19:50:05.696 0:11.155 Ekiga version 3.3.0
2009/06/14 19:50:05.696 0:11.155 OPAL version 3.7.0
2009/06/14 19:50:05.696 0:11.155 PTLIB version 2.7.0
2009/06/14 19:50:05.696 0:11.155 GNOME support disabled
2009/06/14 19:50:05.696 0:11.155 Accelerated rendering support enabled
2009/06/14 19:50:05.696 0:11.155 DBUS support disabled
2009/06/14 19:50:05.696 0:11.155 GConf support enabled
2009/06/14 19:50:05.696 0:11.155 ESound support disabled
[New Thread 0xb4371b90 (LWP 1750)]
2009/06/14 19:50:06.278 0:11.737 GMVideoOut...0xb5395b90 XVideo XQueryShmExtension success
2009/06/14 19:50:06.278 0:11.737 GMVideoOut...0xb5395b90 XVideo Using SHM extension
2009/06/14 19:50:06.279 0:11.738 GMVideoOut...0xb5395b90 X11 Unknown X Event 19 received
[Thread 0xb4371b90 (LWP 1750) exited]
2009/06/14 19:50:06.770 0:12.229 Opal Liste...0xb5291b90 Listen UDP read error.
[Thread 0xb5291b90 (LWP 1684) exited]
2009/06/14 19:50:06.793 0:12.252 PTLib Destroyed thread 0x8883588 Opal Listener:0xb5291b90(id = b5291b90)
[New Thread 0xb5291b90 (LWP 1752)]
[Thread 0xb5250b90 (LWP 1687) exited]
2009/06/14 19:50:07.347 0:12.806 PTLib Destroyed thread 0x88841d8 Opal Listener:0xb5250b90(id = b5250b90)
[New Thread 0xb5250b90 (LWP 1753)]
[New Thread 0xb520fb90 (LWP 1754)]
2009/06/14 19:50:15.583 0:21.042 subscriber:0xb520fb90 PTLib Destroyed thread 0x8cf9a40 subscriber:0xb520fb90(id = b520fb90)
[Thread 0xb520fb90 (LWP 1754) exited]
[New Thread 0xb520fb90 (LWP 1755)]
[Switching to Thread 0xb520fb90 (LWP 1755)]
Breakpoint 4, Opal::Sip::EndPoint::OnRegistered (this=0x8881cb0, _aor=@0xb520f00c,
was_registering=true) at ../../../../lib/engine/components/opal/sip-endpoint.cpp:611
611 std::string aor = (const char *) _aor;
(gdb) c
Continuing.
[Switching to Thread 0xb58a3730 (LWP 1230)]
Breakpoint 3, Opal::Sip::EndPoint::unsubscribe (this=0x8881cb0, account=@0x8881a78)
at ../../../../lib/engine/components/opal/sip-endpoint.cpp:554
554 if (account.get_protocol_name () != "SIP")
(gdb) c
Continuing.
[New Thread 0xb3b53b90 (LWP 1756)]
[Thread 0xb53d6b90 (LWP 1493) exited]
2009/06/14 19:50:56.721 1:02.180 PTLib Destroyed thread 0x8867804 AudioEventScheduler:0xb53d6b90(id = b53d6b90)
2009/06/14 19:50:56.721 1:02.180 PTLib Destroyed thread 0x88672f0 PreviewManager(id = 0)
[Thread 0xb5417b90 (LWP 1492) exited]
[Thread 0xb5395b90 (LWP 1495) exited]
2009/06/14 19:50:56.811 1:02.270 PTLib Destroyed thread 0x8842e68 GMVideoOutputManager:0xb5395b90(id = b5395b90)
2009/06/14 19:50:56.811 1:02.270 PTLib Destroyed thread 0x8867558 VideoPreviewManager:0xb5417b90(id = b5417b90)
[New Thread 0xb4371b90 (LWP 1758)]
Breakpoint 2, main (argc=136716108, argv=0x0) at gui/main.cpp:4562
4562 gm_platform_shutdown ();
(gdb) info threads
19 Thread 0xb4371b90 (LWP 1758) 0xb7f18430 in __kernel_vsyscall ()
18 Thread 0xb3b53b90 (LWP 1756) 0xb7f18430 in __kernel_vsyscall ()
17 Thread 0xb520fb90 (LWP 1755) 0xb7f18430 in __kernel_vsyscall ()
15 Thread 0xb5250b90 (LWP 1753) 0xb7f18430 in __kernel_vsyscall ()
14 Thread 0xb5291b90 (LWP 1752) 0xb7f18430 in __kernel_vsyscall ()
12 Thread 0xb49b3b90 (LWP 1703) 0xb7f18430 in __kernel_vsyscall ()
11 Thread 0xb51b4b90 (LWP 1700) 0xb7f18430 in __kernel_vsyscall ()
7 Thread 0xb52d2b90 (LWP 1682) 0xb7f18430 in __kernel_vsyscall ()
6 Thread 0xb5313b90 (LWP 1680) 0xb7f18430 in __kernel_vsyscall ()
5 Thread 0xb5354b90 (LWP 1670) 0xb7f18430 in __kernel_vsyscall ()
* 1 Thread 0xb58a3730 (LWP 1230) main (argc=136716108, argv=0x0) at gui/main.cpp:4562
(gdb) c
Continuing.
[Thread 0xb4371b90 (LWP 1758) exited]
Deadlock potential - avoiding evil bug!
[Thread 0xb5313b90 (LWP 1680) exited]
2009/06/14 19:51:14.048 1:19.507 PTLib Destroyed thread 0x8883ca0 Network Interface Monitor:0xb5313b90(id = b5313b90)
^C
Program received signal SIGINT, Interrupt.
0xb7f18430 in __kernel_vsyscall ()
(gdb)
_______________________________________________
Ekiga-devel-list mailing list
Ekiga-devel-list@...
http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
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