Attachment 5218 Details for Bug 26572 – knotify crash 21.11

knotify crash 21.11

knotify4-20111121-110750.kcrash (text/plain), 6.42 KB, created by Teimuraz Abashidze on 2011-11-21 10:10:21 MSK

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Creator: Teimuraz Abashidze

Created: 2011-11-21 10:10:21 MSK

Size: 6.42 KB

patch

obsolete

>Application: KNotify (knotify4), signal: Segmentation fault
>82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
>[Current thread is 1 (Thread 0xb56faa80 (LWP 14531))]
>
>Thread 4 (Thread 0xb3d6ab70 (LWP 14546)):
>#0  0xb6219164 in __pthread_mutex_unlock_usercnt (mutex=0x81603cc, decr=<value optimized out>) at pthread_mutex_unlock.c:52
>#1  0xb6643fc6 in pthread_mutex_unlock (mutex=0x81603cc) at forward.c:184
>#2  0xb5f28796 in g_main_context_iterate (context=0x81603c8, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3033
>#3  0xb5f28f28 in g_main_context_iteration (context=0x81603c8, may_block=1) at gmain.c:3155
>#4  0xb6920977 in QEventDispatcherGlib::processEvents (this=0x81529e8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
>#5  0xb68f65c9 in QEventLoop::processEvents (this=0xb3d6a264, flags=...) at kernel/qeventloop.cpp:149
>#6  0xb68f6872 in QEventLoop::exec (this=0xb3d6a264, flags=...) at kernel/qeventloop.cpp:197
>#7  0xb68120b2 in QThread::exec (this=0x815db90) at thread/qthread.cpp:498
>#8  0xb68dc39b in QInotifyFileSystemWatcherEngine::run (this=0x815db90) at io/qfilesystemwatcher_inotify.cpp:248
>#9  0xb68144d4 in QThreadPrivate::start (arg=0x815db90) at thread/qthread_unix.cpp:331
>#10 0xb6215940 in start_thread (arg=0xb3d6ab70) at pthread_create.c:297
>#11 0xb66368ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
>Thread 3 (Thread 0xb2d6ab70 (LWP 14548)):
>#0  0xb662cafc in __poll (fds=0x80fe330, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
>#1  0xb5f396fb in g_poll (fds=0x80fe330, nfds=1, timeout=-1) at gpoll.c:132
>#2  0xb5f28b97 in g_main_context_poll (context=0x818e1c0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3405
>#3  g_main_context_iterate (context=0x818e1c0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3087
>#4  0xb5f28f28 in g_main_context_iteration (context=0x818e1c0, may_block=1) at gmain.c:3155
>#5  0xb6920977 in QEventDispatcherGlib::processEvents (this=0x80fd920, flags=...) at kernel/qeventdispatcher_glib.cpp:424
>#6  0xb68f65c9 in QEventLoop::processEvents (this=0xb2d6a2a4, flags=...) at kernel/qeventloop.cpp:149
>#7  0xb68f6872 in QEventLoop::exec (this=0xb2d6a2a4, flags=...) at kernel/qeventloop.cpp:197
>#8  0xb68120b2 in QThread::exec (this=0x807c858) at thread/qthread.cpp:498
>#9  0xb681214d in QThread::run (this=0x807c858) at thread/qthread.cpp:565
>#10 0xb68144d4 in QThreadPrivate::start (arg=0x807c858) at thread/qthread_unix.cpp:331
>#11 0xb6215940 in start_thread (arg=0xb2d6ab70) at pthread_create.c:297
>#12 0xb66368ae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
>Thread 2 (Thread 0xace9fb70 (LWP 14906)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:123
>#1  0xb6643d6d in __pthread_cond_wait (cond=0x84b5e48, mutex=0x84b5e30) at forward.c:139
>#2  0xb22b0053 in vlc_cond_wait () from /usr/lib/libvlccore.so.4
>#3  0x084b5e30 in ?? ()
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
>Thread 1 (Thread 0xb56faa80 (LWP 14531)):
>[KCrash Handler]
>#6  Herqq::Upnp::HServiceInfo::eventSubUrl (this=0x14) at src/dataelements/hserviceinfo.cpp:145
>#7  0xb607b4f3 in Herqq::Upnp::HEventSubscription::renewSubscription (this=0x8179020) at src/devicehosting/controlpoint/hevent_subscription_p.cpp:329
>#8  0xb607c2e8 in Herqq::Upnp::HEventSubscription::runNextOp (this=0x8179020) at src/devicehosting/controlpoint/hevent_subscription_p.cpp:173
>#9  0xb607c37b in Herqq::Upnp::HEventSubscription::connected (this=0x8179020) at src/devicehosting/controlpoint/hevent_subscription_p.cpp:193
>#10 0xb60a47b3 in Herqq::Upnp::HEventSubscription::qt_metacall (this=0x8179020, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfebb38c) at obj/moc_hevent_subscription_p.cpp:92
>#11 0xb68fceae in QMetaObject::metacall (object=0x8179020, cl=QMetaObject::InvokeMetaMethod, idx=9, argv=0xbfebb38c) at kernel/qmetaobject.cpp:237
>#12 0xb690ae2a in QMetaObject::activate (sender=0x81790bc, m=0xb637e930, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3283
>#13 0xb633f4d7 in QAbstractSocket::connected (this=0x81790bc) at .moc/release-shared/moc_qabstractsocket.cpp:136
>#14 0xb633f6a9 in QAbstractSocketPrivate::fetchConnectionParameters (this=0x817c0c0) at socket/qabstractsocket.cpp:1211
>#15 0xb63406c0 in QAbstractSocketPrivate::_q_testConnection (this=0x817c0c0) at socket/qabstractsocket.cpp:1066
>#16 0xb633093b in QAbstractSocketEngine::connectionNotification (this=0x83eeee0) at socket/qabstractsocketengine.cpp:172
>#17 0xb6332579 in QNativeSocketEngine::connectionNotification (this=0x83eeee0) at socket/qnativesocketengine.cpp:548
>#18 0xb633269b in QWriteNotifier::event (this=0x81c5110, e=0xbfebb894) at socket/qnativesocketengine.cpp:1133
>#19 0xb6d19d9c in QApplicationPrivate::notify_helper (this=0x8086440, receiver=0x81c5110, e=0xbfebb894) at kernel/qapplication.cpp:4481
>#20 0xb6d1e6e8 in QApplication::notify (this=0xbfebbbb0, receiver=0x81c5110, e=0xbfebb894) at kernel/qapplication.cpp:3881
>#21 0xb76f2589 in KApplication::notify (this=0xbfebbbb0, receiver=0x81c5110, event=0xbfebb894) at /usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
>#22 0xb68f7378 in QCoreApplication::notifyInternal (this=0xbfebbbb0, receiver=0x81c5110, event=0xbfebb894) at kernel/qcoreapplication.cpp:787
>#23 0xb692032a in sendEvent (source=0x8088080) at ../../src/corelib/kernel/qcoreapplication.h:215
>#24 socketNotifierSourceDispatch (source=0x8088080) at kernel/qeventdispatcher_glib.cpp:110
>#25 0xb5f2845a in g_main_dispatch (context=0x8086300) at gmain.c:2441
>#26 g_main_context_dispatch (context=0x8086300) at gmain.c:3014
>#27 0xb5f28c58 in g_main_context_iterate (context=0x8086300, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3092
>#28 0xb5f28f28 in g_main_context_iteration (context=0x8086300, may_block=1) at gmain.c:3155
>#29 0xb692093c in QEventDispatcherGlib::processEvents (this=0x8066ec8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>#30 0xb6dbee65 in QGuiEventDispatcherGlib::processEvents (this=0x8066ec8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
>#31 0xb68f65c9 in QEventLoop::processEvents (this=0xbfebbb14, flags=...) at kernel/qeventloop.cpp:149
>#32 0xb68f6872 in QEventLoop::exec (this=0xbfebbb14, flags=...) at kernel/qeventloop.cpp:197
>#33 0xb68fa267 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
>#34 0xb6d18037 in QApplication::exec () at kernel/qapplication.cpp:3755
>#35 0x0804f9e3 in main (argc=0, argv=0x0) at /usr/src/debug/kdebase-runtime-4.7.3/knotify/main.cpp:73

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