Application that crashed: digikam Version of the application: 0.10.0 KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1)) Qt Version: 4.5.1 Operating System: Linux 2.6.30-6-generic x86_64 Distribution: Ubuntu karmic (development branch) -- Backtrace: Application: digiKam (digikam), signal: Segmentation fault pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217 in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [Current thread is 0 (LWP 4791)] Thread 11 (Thread 0x7f3911259950 (LWP 4792)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f3920c8183b in QWaitCondition::wait (this=<value optimized out>, mutex=0x1652da0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x000000000064bbb3 in ?? () #3 0x00007f3920c80781 in QThreadPrivate::start (arg=0x1652970) at thread/qthread_unix.cpp:189 #4 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #5 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f390ff78950 (LWP 4796)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f3920c8183b in QWaitCondition::wait (this=<value optimized out>, mutex=0x17eed38, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f39245b062c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1 #3 0x00007f3920c80781 in QThreadPrivate::start (arg=0x17eed20) at thread/qthread_unix.cpp:189 #4 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #5 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f390f652950 (LWP 4797)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f3920c8183b in QWaitCondition::wait (this=<value optimized out>, mutex=0x1631478, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 0x00007f39245b062c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1 #3 0x00007f3920c80781 in QThreadPrivate::start (arg=0x1631460) at thread/qthread_unix.cpp:189 #4 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #5 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f39080ae950 (LWP 4798)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217 #1 0x00007f390cfc2f91 in ?? () from /usr/lib/libxine.so.1 #2 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f3905fd5950 (LWP 4799)): #0 0x00007f39201df832 in select () from /lib/libc.so.6 #1 0x00007f390cfec0a4 in xine_usec_sleep () from /usr/lib/libxine.so.1 #2 0x00007f390cfd0deb in ?? () from /usr/lib/libxine.so.1 #3 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f39057d4950 (LWP 4800)): #0 0x00007f39201dd586 in *__GI___poll (fds=0x15d93e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f391ae20522 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f391ae2089c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007f3920d9275e in QEventDispatcherGlib::processEvents (this=0x15de050, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:326 #4 0x00007f3920d67cc2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #5 0x00007f3920d68094 in QEventLoop::exec (this=0x7f39057d4000, flags=) at kernel/qeventloop.cpp:200 #6 0x00007f3920c7d96b in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #7 0x00007f390d21e50e in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so #8 0x00007f3920c80781 in QThreadPrivate::start (arg=0x15d8cf0) at thread/qthread_unix.cpp:189 #9 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #10 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f3903745950 (LWP 4825)): #0 0x00007f39201dd586 in *__GI___poll (fds=0x7f3903744f90, nfds=1, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f38ff721969 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so #2 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f3900db7950 (LWP 4826)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f390cfd4353 in ?? () from /usr/lib/libxine.so.1 #2 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #3 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f3902eed950 (LWP 5103)): [KCrash Handler] #5 QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:204 #6 0x00007f3920c80789 in QThreadPrivate::start (arg=0x6672860) at /usr/include/pthread.h:533 #7 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #8 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f390269d950 (LWP 5104)): #0 0x00007f38e958b0b0 in avahi_simple_poll_run () from /usr/lib/libavahi-common.so.3 #1 0x00007f38e958b85d in avahi_simple_poll_iterate () from /usr/lib/libavahi-common.so.3 #2 0x00007f38e958b88d in avahi_simple_poll_loop () from /usr/lib/libavahi-common.so.3 #3 0x00007f38e958c3dc in ?? () from /usr/lib/libavahi-common.so.3 #4 0x00007f391ef813ba in start_thread (arg=<value optimized out>) at pthread_create.c:297 #5 0x00007f39201e70bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f39272a0760 (LWP 4791)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217 #1 0x00007f3920c801f5 in thread_sleep (ti=0x7fffb7702ac0) at thread/qthread_unix.cpp:298 #2 0x00007f3920c80360 in QThread::msleep (msecs=<value optimized out>) at thread/qthread_unix.cpp:324 #3 0x00007f390d24272a in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so #4 0x00007f3926c5f496 in ~FactoryPrivate (this=0x1a33e20) at ../3rdparty/phonon/phonon/factory.cpp:199 #5 0x00007f39201376fd in *__GI_exit (status=1) at exit.c:75 #6 0x00007f392194b7c8 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:707 #7 0x00007f3922d1bee8 in KApplication::xioErrhandler (this=0x7fffb7702f80, dpy=0x1457680) at ../../kdeui/kernel/kapplication.cpp:413 #8 0x00007f391f57c2ee in _XIOError () from /usr/lib/libX11.so.6 #9 0x00007f391f583eb5 in ?? () from /usr/lib/libX11.so.6 #10 0x00007f391f584777 in _XEventsQueued () from /usr/lib/libX11.so.6 #11 0x00007f391f56d203 in XEventsQueued () from /usr/lib/libX11.so.6 #12 0x00007f392198539c in x11EventSourceCheck (s=0x1437c20) at kernel/qguieventdispatcher_glib.cpp:87 #13 0x00007f391ae1fc1a in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #14 0x00007f391ae20428 in ?? () from /usr/lib/libglib-2.0.so.0 #15 0x00007f391ae2089c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #16 0x00007f3920d9275e in QEventDispatcherGlib::processEvents (this=0x1400d70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:326 #17 0x00007f39219851de in QGuiEventDispatcherGlib::processEvents (this=0x7fffb7702a44, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #18 0x00007f3920d67cc2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #19 0x00007f3920d68094 in QEventLoop::exec (this=0x7fffb7702ec0, flags=) at kernel/qeventloop.cpp:200 #20 0x00007f3920d6a189 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #21 0x0000000000671a37 in ?? () #22 0x00007f392011f5a6 in __libc_start_main (main=0x670690, argc=5, ubp_av=0x7fffb7703708, init=0x6733b0 <__libc_csu_init>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffb77036f8) at libc-start.c:220 #23 0x0000000000458839 in _start () 217 in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
digikam crashed after selecting Import -> Scan Images... and pressing Cancel. is reproducible.
Install kipi-plugins 0.3.0 and try again... Gilles Caulier
Looks like an X11 error, maybe the one from XCB?
Yes, I guess you are right. Seems not to be a digikam problem. I checked again and the crash only happens if I press "Cancel" while digikam is looking for a scanner -> "Looking for devices. Please wait". If I press "Cancel" after "Sorry. No devices found" has appeared, no crash happens. Might be a bug in kubuntu 9.10 aplha. Sorry for reporting the bug.
Ok I will close this one.
Not reproducible with 7.3.0