Version: 4.2 (see description) (using Devel) OS: Linux Installed from: Compiled sources Don't know if it could be related to other similar bugs in the system.. I'm using a KDEmod snapshot for arch linux (http://pkg.eth-os.org/kde-svn/i686) dated 2009-01-20. Here's the backtrace: Application: KNotify (knotify4), signal SIGSEGV [Current thread is 0 (LWP 26599)] Thread 4 (Thread 0xb3b5bb90 (LWP 26600)): #0 0xb7f13424 in __kernel_vsyscall () #1 0xb76fef82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb486b7d1 in metronom_sync_loop () from /usr/lib/libxine.so.1 Thread 3 (Thread 0xb3298b90 (LWP 26607)): #0 0xb7f13424 in __kernel_vsyscall () #1 0xb6dc5e17 in poll () from /lib/libc.so.6 #2 0xb32d1ee0 in ao_alsa_handle_event_thread () from /usr/lib/xine/plugins/1.25/xineplug_ao_out_alsa.so #3 0x00000000 in ?? () Thread 2 (Thread 0xb2a55b90 (LWP 26608)): #0 0xb7f13424 in __kernel_vsyscall () #1 0xb76fec55 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb487d784 in ao_loop () from /usr/lib/libxine.so.1 #3 0x00000000 in ?? () Thread 1 (Thread 0xb66a8700 (LWP 26599)): [KCrash Handler] #6 0xb786fd67 in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #7 0xb7ba3b63 in Phonon::AudioOutputAdaptor::outputDeviceIndexChanged () from /usr/lib/libphonon.so.4 #8 0xb7b8eadd in Phonon::AudioOutputPrivate::handleAutomaticDeviceChange () from /usr/lib/libphonon.so.4 #9 0xb7b90aa2 in Phonon::AudioOutputPrivate::setupBackendObject () from /usr/lib/libphonon.so.4 #10 0xb7b8f48c in Phonon::AudioOutputPrivate::init () from /usr/lib/libphonon.so.4 #11 0x08051ff4 in _start ()
Reassigning to Phonon. @David: you need the debug symbols packages (and I think that repo doesn't provide them). Anyways.. are you using the "phonon" package from extra? . If you do, until today the Phonon package was for KDE4.1.x , today that package was updated to the KDE4.2.x version (phonon 4.3). Try updating it. If that doesn't work you'll need to compile phonon with debug symbols
*** Bug 181577 has been marked as a duplicate of this bug. ***
This also may be the same as bug 180109 @David: can you post some info about your audio hardware? @Matthias: can this be cause by an incompatibility of Phonon and kdelibs/kdebase (compile/runtime) ? (comment 1)
I made a mistake: Phonon in the extra repo is 4.2.1 , and the version in the testing repo is 4.3.0
*** This bug has been marked as a duplicate of bug 180109 ***