Bug 303101

Application: dolphin (2.0)
KDE Platform Version: 4.8.4 (4.8.4) (Compiled from sources)
Qt Version: 4.8.2
Operating System: Linux 3.4.4-3.fc17.i686 i686
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:
I minimized Dolphin after looking for a file on a btrfs volume

The crash does not seem to be reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb777c7c0 (LWP 4725))]

Thread 3 (Thread 0xb521ab40 (LWP 4728)):
#0  0x4f76e211 in g_mutex_lock (mutex=mutex@entry=0xb49004e0) at gthread-posix.c:205
#1  0x4f72c5a3 in g_main_context_release (context=context@entry=0xb49004e0) at gmain.c:2658
#2  0x4f72d2b8 in g_main_context_iterate (context=context@entry=0xb49004e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3148
#3  0x4f72d472 in g_main_context_iteration (context=0xb49004e0, may_block=1) at gmain.c:3207
#4  0x41220cbf in QEventDispatcherGlib::processEvents (this=0xb4900468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x411ed08d in QEventLoop::processEvents (this=this@entry=0xb521a1c8, flags=...) at kernel/qeventloop.cpp:149
#6  0x411ed389 in QEventLoop::exec (this=0xb521a1c8, flags=...) at kernel/qeventloop.cpp:204
#7  0x410d6e1c in QThread::exec (this=0x8779b50) at thread/qthread.cpp:501
#8  0x411cb26e in QInotifyFileSystemWatcherEngine::run (this=0x8779b50) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x410da261 in QThreadPrivate::start (arg=0x8779b50) at thread/qthread_unix.cpp:307
#10 0x4f636adf in start_thread (arg=0xb521ab40) at pthread_create.c:309
#11 0x4f57156e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0xb42ebb40 (LWP 5092)):
[KCrash Handler]
#7  lockInline (this=0x4c) at ../../src/corelib/thread/qmutex.h:187
#8  QMutexLocker (m=0x4c, this=0xb42eb21c) at ../../src/corelib/thread/qmutex.h:109
#9  QThreadPrivate::finish (arg=arg@entry=0x8d5d5d0) at thread/qthread_unix.cpp:319
#10 0x410da269 in ~__pthread_cleanup_class (this=<synthetic pointer>, __in_chrg=<optimized out>) at /usr/include/pthread.h:545
#11 QThreadPrivate::start (arg=0x8d5d5d0) at thread/qthread_unix.cpp:309
#12 0x4f636adf in start_thread (arg=0xb42ebb40) at pthread_create.c:309
#13 0x4f57156e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb777c7c0 (LWP 4725)):
#0  0xb77b2424 in __kernel_vsyscall ()
#1  0x4f63d18b in read () at ../sysdeps/unix/syscall-template.S:82
#2  0x4f76d4a6 in read (__nbytes=16, __buf=0xbfeb4fdc, __fd=<optimized out>) at /usr/include/bits/unistd.h:45
#3  g_wakeup_acknowledge (wakeup=0x8637288) at gwakeup.c:212
#4  0x4f72ce22 in g_main_context_check (context=context@entry=0x8637300, max_priority=2147483647, fds=fds@entry=0x89ece08, n_fds=n_fds@entry=9) at gmain.c:2980
#5  0x4f72d2a2 in g_main_context_iterate (context=context@entry=0x8637300, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3143
#6  0x4f72d472 in g_main_context_iteration (context=0x8637300, may_block=1) at gmain.c:3207
#7  0x41220ca2 in QEventDispatcherGlib::processEvents (this=0x861b928, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#8  0x41bb83eb in QGuiEventDispatcherGlib::processEvents (this=0x861b928, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#9  0x411ed08d in QEventLoop::processEvents (this=this@entry=0xbfeb51e8, flags=...) at kernel/qeventloop.cpp:149
#10 0x411ed389 in QEventLoop::exec (this=0xbfeb51e8, flags=...) at kernel/qeventloop.cpp:204
#11 0x411f28cb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#12 0x41b03d25 in QApplication::exec () at kernel/qapplication.cpp:3812
#13 0x4341e960 in kdemain (argc=5, argv=0xbfeb5394) at /usr/src/debug/kde-baseapps-4.8.4/dolphin/src/main.cpp:89
#14 0x080486cc in main (argc=5, argv=0xbfeb5394) at /usr/src/debug/kde-baseapps-4.8.4/i686-redhat-linux-gnu/dolphin/src/dolphin_dummy.cpp:3

This bug may be a duplicate of or related to bug 302483, bug 296747.

Possible duplicates by query: bug 302483, bug 296747.

Reported using DrKonqi