[Bug 233872] New: Kaffeine crash on start of vcd video disk

Mirek Mieszczak mieszcz at zabrze.zigzag.pl
Fri Apr 9 19:17:21 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=233872

           Summary: Kaffeine crash on start of vcd video disk
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: mieszcz at zabrze.zigzag.pl


Application: kaffeine-xbu (1.0-svn3 1.1.18.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.33-gentoo x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
When open vcd disk, it just crashes with segfault.

 -- Backtrace:
Application: Kaffeine (kaffeine-xbu), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f317195f740 (LWP 29369))]

Thread 8 (Thread 0x7f31626e6950 (LWP 29370)):
#0  0x00007f317007804d in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f317120c281 in metronom_sync_loop (this=0x1001240) at metronom.c:870
#2  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#3  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f3160b93950 (LWP 29371)):
#0  0x00007f316ee485b6 in poll () from /lib/libc.so.6
#1  0x00007f3161acc46d in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f3161abbdd3 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f3161abd1c8 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f3161abd290 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f3161acc26d in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f3161887068 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#8  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f315c391950 (LWP 29372)):
#0  0x00007f3170077dc9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f317121a250 in fifo_peek_int (fifo=0x100e570, blocking=1) at
audio_out.c:348
#2  0x00007f317121bbec in fifo_peek (this_gen=<value optimized out>) at
audio_out.c:388
#3  ao_loop (this_gen=<value optimized out>) at audio_out.c:1015
#4  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#5  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f315b35c950 (LWP 29373)):
#0  0x00007f316ee4a652 in select () from /lib/libc.so.6
#1  0x00007f3171231f54 in xine_usec_sleep (usec=<value optimized out>) at
utils.c:481
#2  0x00007f3171218a56 in video_out_loop (this_gen=<value optimized out>) at
video_out.c:1246
#3  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#4  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f315a772950 (LWP 29374)):
#0  0x00007f3170077dc9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f317120f65b in fifo_buffer_get (fifo=0x1595c00) at buffer.c:230
#2  0x00007f3171214f5f in video_decoder_loop (stream_gen=<value optimized out>)
at video_decoder.c:130
#3  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#4  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f3159da4950 (LWP 29375)):
#0  0x00007f3170077dc9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f317120f65b in fifo_buffer_get (fifo=0x15af780) at buffer.c:230
#2  0x00007f317121602f in audio_decoder_loop (stream_gen=<value optimized out>)
at audio_decoder.c:66
#3  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#4  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f31595a3950 (LWP 29376)):
#0  0x00007f3170077dc9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f317121e6db in xine_event_wait (queue=0x15d1520) at events.c:55
#2  0x00007f317121e74e in listener_loop (queue_gen=<value optimized out>) at
events.c:214
#3  0x00007f3170074017 in start_thread () from /lib/libpthread.so.0
#4  0x00007f316ee50f4d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f317195f740 (LWP 29369)):
[KCrash Handler]
#5  0x00007f3165d30609 in _cdio_list_begin () from /usr/lib/libcdio.so.7
#6  0x00007f3165f4e670 in ?? () from /usr/lib/libiso9660.so.5
#7  0x00007f3165f4e885 in ?? () from /usr/lib/libiso9660.so.5
#8  0x00007f3165f4e997 in iso9660_find_fs_lsn () from /usr/lib/libiso9660.so.5
#9  0x00007f316615e083 in vcdinfo_get_track_sect_count () from
/usr/lib/libvcdinfo.so.0
#10 0x00007f316638cec0 in vcdio_open (p_vcdplayer=0x7f3166590e20,
intended_vcd_device=0x7fff7a2c1340 "/dev/sr0") at vcdio.c:150
#11 0x00007f3166389f51 in vcd_build_mrl_list (class=0xfefb90,
vcd_device=0x7fff7a2c1340 "/dev/sr0") at xineplug_inp_vcd.c:342
#12 0x00007f316638aa8e in vcd_class_get_instance (class_gen=0xfefb90,
stream=0x1594650, mrl=0xfb7af0 "vcd:///dev/sr0") at xineplug_inp_vcd.c:1663
#13 0x00007f317121094c in _x_find_input_plugin (stream=0x1594650, mrl=0xfb7af0
"vcd:///dev/sr0") at load_plugins.c:1230
#14 0x00007f31712096a7 in open_internal (stream=0x1594650, mrl=0xf79e98
"vcd:///dev/sr0") at xine.c:868
#15 xine_open (stream=0x1594650, mrl=0xf79e98 "vcd:///dev/sr0") at xine.c:1299
#16 0x00000000004071c3 in XineObject::customEvent (this=0x7fff7a2c2780,
event=<value optimized out>)
    at
/mnt/virtual/portage/build/portage/media-video/kaffeine-1.0_pre3/work/kaffeine-1.0-pre3/src/backend-xine/xineapplication.cpp:612
#17 0x00007f317040b6ad in QObject::event (this=0x7fff7a2c2780, e=0x15d22f0) at
kernel/qobject.cpp:1271
#18 0x00007f316f59d2dd in QApplicationPrivate::notify_helper (this=0xecf330,
receiver=0x7fff7a2c2780, e=0x15d22f0) at kernel/qapplication.cpp:4300
#19 0x00007f316f5a4994 in QApplication::notify (this=0x7fff7a2c2850,
receiver=0x7fff7a2c2780, e=0x15d22f0) at kernel/qapplication.cpp:3704
#20 0x00007f3170dde58b in KApplication::notify (this=0x7fff7a2c2850,
receiver=0x7fff7a2c2780, event=0x15d22f0)
    at
/mnt/virtual/portage/build/portage/kde-base/kdelibs-4.4.2/work/kdelibs-4.4.2/kdeui/kernel/kapplication.cpp:302
#21 0x00007f31703fb0bc in QCoreApplication::notifyInternal
(this=0x7fff7a2c2850, receiver=0x7fff7a2c2780, event=0x15d22f0) at
kernel/qcoreapplication.cpp:704
#22 0x00007f31703fbfe4 in QCoreApplication::sendEvent (receiver=0x0,
event_type=0, data=0xeb8c20) at kernel/qcoreapplication.h:215
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0xeb8c20) at kernel/qcoreapplication.cpp:1345
#24 0x00007f3170425b53 in QCoreApplication::sendPostedEvents (s=<value
optimized out>) at kernel/qcoreapplication.h:220
#25 postEventSourceDispatch (s=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:276
#26 0x00007f316ba4585a in g_main_dispatch (context=0xed1df0) at gmain.c:1960
#27 IA__g_main_context_dispatch (context=0xed1df0) at gmain.c:2513
#28 0x00007f316ba491d8 in g_main_context_iterate (context=0xed1df0, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:2591
#29 0x00007f316ba4939c in IA__g_main_context_iteration (context=0xed1df0,
may_block=1) at gmain.c:2654
#30 0x00007f31704256ac in QEventDispatcherGlib::processEvents (this=0xeb8310,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#31 0x00007f316f64fe9f in QGuiEventDispatcherGlib::processEvents
(this=0x7fff7a2bff90, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f31703f9982 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007f31703f9d54 in QEventLoop::exec (this=0x7fff7a2c26f0, flags=...) at
kernel/qeventloop.cpp:201
#34 0x00007f31703fc266 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#35 0x0000000000404c63 in main (argc=1, argv=0x7fff7a2c2a68) at
/mnt/virtual/portage/build/portage/media-video/kaffeine-1.0_pre3/work/kaffeine-1.0-pre3/src/backend-xine/xineapplication.cpp:943

Reported using DrKonqi

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