Application: kaffeine (1.2.2) KDE Platform Version: 4.8.5 (4.8.5) Qt Version: 4.8.1 Operating System: Linux 3.2.0-32-generic x86_64 Distribution: Ubuntu 12.04.1 LTS -- Information about the crash: - What I was doing when the application crashed: DVBT stick is connected (Bus 001 Device 014: ID 13d3:3206 IMC Networks DNTV Live! Tiny USB2 BDA (No Remote)) Suspend the laptop Resume the laptop Voila - kaffeine has crashed Kaffeine is installed on Ubuntu 12.04 (Unity) via aptitude The crash can be reproduced every time. -- Backtrace: Application: Kaffeine (kaffeine), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f6154537780 (LWP 31916))] Thread 4 (Thread 0x7f6140151700 (LWP 31917)): #0 0x00007f6150a3d303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f614d231036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f614d23149a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f614015698b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007f614d2529e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f614dd39e9a in start_thread (arg=0x7f6140151700) at pthread_create.c:308 #6 0x00007f6150a48cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f613f950700 (LWP 31918)): #0 0x00007f614dd3bf69 in __pthread_mutex_lock (mutex=0x7f6138010330) at pthread_mutex_lock.c:92 #1 0x00007f614d26c5a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f614d230b4e in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f614d230fd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f614d23149a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f61472a8406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #6 0x00007f614d2529e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f614dd39e9a in start_thread (arg=0x7f613f950700) at pthread_create.c:308 #8 0x00007f6150a48cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f612bdf0700 (LWP 31925)): #0 0x00007fffbc7ea8de in ?? () #1 0x00007f614d4e215d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116 #2 0x00007f61520b0bb4 in do_gettime (frac=0x7f612bdefb98, sec=0x7f612bdefb90) at tools/qelapsedtimer_unix.cpp:123 #3 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #4 0x00007f6152188b8d in QTimerInfoList::updateCurrentTime (this=0x7f611c001330) at kernel/qeventdispatcher_unix.cpp:343 #5 0x00007f6152188ec3 in QTimerInfoList::timerWait (this=0x7f611c001330, tm=...) at kernel/qeventdispatcher_unix.cpp:450 #6 0x00007f615218797c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f612bdefc6c) at kernel/qeventdispatcher_glib.cpp:136 #7 0x00007f6152187a25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #8 0x00007f614d230846 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007f614d230f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f614d231164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f6152188426 in QEventDispatcherGlib::processEvents (this=0x7f611c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #12 0x00007f6152157c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #13 0x00007f6152157ed7 in QEventLoop::exec (this=0x7f612bdefdd0, flags=...) at kernel/qeventloop.cpp:204 #14 0x00007f6152056fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #15 0x00007f61521379ff in QInotifyFileSystemWatcherEngine::run (this=0x11d0450) at io/qfilesystemwatcher_inotify.cpp:248 #16 0x00007f6152059fcb in QThreadPrivate::start (arg=0x11d0450) at thread/qthread_unix.cpp:298 #17 0x00007f614dd39e9a in start_thread (arg=0x7f612bdf0700) at pthread_create.c:308 #18 0x00007f6150a48cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #19 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f6154537780 (LWP 31916)): [KCrash Handler] #6 DvbManager::deviceRemoved (this=<optimized out>, backendDevice=0x1315910) at /build/buildd/kaffeine-1.2.2/src/dvb/dvbmanager.cpp:451 #7 0x00007f615216d281 in QMetaObject::activate (sender=0x11ce0f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbc6b6160) at kernel/qobject.cpp:3547 #8 0x0000000000423710 in DvbLinuxDeviceManager::deviceRemoved (this=<optimized out>, _t1=0x1315910) at /build/buildd/kaffeine-1.2.2/obj-x86_64-linux-gnu/src/moc_dvbdevice_linux.cpp:129 #9 0x000000000044cd36 in DvbLinuxDeviceManager::componentRemoved (this=0x11ce0f0, udi=...) at /build/buildd/kaffeine-1.2.2/src/dvb/dvbdevice_linux.cpp:966 #10 0x00007f615216d281 in QMetaObject::activate (sender=0x11c59e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbc6b6350) at kernel/qobject.cpp:3547 #11 0x00007f61536f26c5 in Solid::DeviceNotifier::deviceRemoved (this=<optimized out>, _t1=...) at ./devicenotifier.moc:108 #12 0x00007f61536f3acd in Solid::DeviceManagerPrivate::_k_deviceRemoved (this=0x11c59e0, udi=...) at ../../../solid/solid/devicemanager.cpp:207 #13 0x00007f615216d281 in QMetaObject::activate (sender=0x11cdf00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbc6b6540) at kernel/qobject.cpp:3547 #14 0x00007f6153708d05 in Solid::Ifaces::DeviceManager::deviceRemoved (this=<optimized out>, _t1=...) at ./ifaces/devicemanager.moc:108 #15 0x00007f615371f9a4 in Solid::Backends::UDev::UDevManager::slotDeviceRemoved (this=0x11cdf00, device=...) at ../../../solid/solid/backends/udev/udevmanager.cpp:208 #16 0x00007f615216d281 in QMetaObject::activate (sender=0x11cdf40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbc6b66d0) at kernel/qobject.cpp:3547 #17 0x00007f6153728f75 in UdevQt::Client::deviceRemoved (this=<optimized out>, _t1=...) at ./udevqt.moc:153 #18 0x00007f615372911c in UdevQt::ClientPrivate::_uq_monitorReadyRead (this=0x11d0ae0, fd=<optimized out>) at ../../../solid/solid/backends/shared/udevqtclient.cpp:107 #19 0x00007f615216d281 in QMetaObject::activate (sender=0x11d0c30, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbc6b6860) at kernel/qobject.cpp:3547 #20 0x00007f61521ba2fe in QSocketNotifier::activated (this=<optimized out>, _t1=23) at .moc/release-shared/moc_qsocketnotifier.cpp:103 #21 0x00007f615217660b in QSocketNotifier::event (this=0x11d0c30, e=0x7fffbc6b6ed0) at kernel/qsocketnotifier.cpp:317 #22 0x00007f61514db894 in notify_helper (e=0x7fffbc6b6ed0, receiver=0x11d0c30, this=0xd6c390) at kernel/qapplication.cpp:4559 #23 QApplicationPrivate::notify_helper (this=0xd6c390, receiver=0x11d0c30, e=0x7fffbc6b6ed0) at kernel/qapplication.cpp:4531 #24 0x00007f61514e0713 in QApplication::notify (this=0x7fffbc6b7150, receiver=0x11d0c30, e=0x7fffbc6b6ed0) at kernel/qapplication.cpp:4420 #25 0x00007f6152e3b3f6 in KApplication::notify (this=0x7fffbc6b7150, receiver=0x11d0c30, event=0x7fffbc6b6ed0) at ../../kdeui/kernel/kapplication.cpp:311 #26 0x00007f6152158e9c in QCoreApplication::notifyInternal (this=0x7fffbc6b7150, receiver=0x11d0c30, event=0x7fffbc6b6ed0) at kernel/qcoreapplication.cpp:876 #27 0x00007f6152187a97 in sendEvent (event=0x7fffbc6b6ed0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #28 socketNotifierSourceDispatch (source=0xd6bca0) at kernel/qeventdispatcher_glib.cpp:110 #29 0x00007f614d230d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #30 0x00007f614d2310a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #31 0x00007f614d231164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #32 0x00007f61521883bf in QEventDispatcherGlib::processEvents (this=0xd6b530, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #33 0x00007f6151583d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #34 0x00007f6152157c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #35 0x00007f6152157ed7 in QEventLoop::exec (this=0x7fffbc6b70e0, flags=...) at kernel/qeventloop.cpp:204 #36 0x00007f615215cf67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148 #37 0x0000000000420dd1 in main (argc=1, argv=0x7fffbc6b7458) at /build/buildd/kaffeine-1.2.2/src/main.cpp:93 Possible duplicates by query: bug 296648. Reported using DrKonqi
I forgot to mention: kaffeine is sitting idle on the desktop before suspend, no running TV or other program.
*** This bug has been marked as a duplicate of bug 296648 ***