Bug 315782

Application: kcmshell4 ()
KDE Platform Version: 4.9.4
Qt Version: 4.8.3
Operating System: Linux 3.5.0-17-generic i686
Distribution: Linux Mint 14 Nadia

-- Information about the crash:
- What I was doing when the application crashed:

Have reinstalled and not had this problem until I tried to access Audio Settings from the Kmix "right click" context menu then crashed with the attached  error. Recognise it from last time Phonon was messing me around.

Greg

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb5608740 (LWP 17198))]

Thread 2 (Thread 0xadaefb40 (LWP 17203)):
#0  0xb772a424 in __kernel_vsyscall ()
#1  0xb59f796b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb765664c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xadecfc63 in vlc_cond_wait (p_condvar=p_condvar@entry=0x9fcb8cc, p_mutex=p_mutex@entry=0x9fcb8b4) at posix/thread.c:431
#4  0xade42cc1 in LoopRequest (p_playlist=0x9fcb7f0) at playlist/thread.c:544
#5  Thread (data=0x9fcb7f0) at playlist/thread.c:592
#6  0xb59f3d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#7  0xb7648d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb5608740 (LWP 17198)):
[KCrash Handler]
#7  0xb765c0e8 in __strcpy_chk () from /lib/i386-linux-gnu/libc.so.6
#8  0xadf9c89f in strcpy (__src=0x0, __dest=0xa186ab8 "pcm.(null)") at /usr/include/i386-linux-gnu/bits/string3.h:105
#9  try_config (list=list@entry=0xbf889ffc, base=0xae073af4 "pcm", name=0x0) at namehint.c:241
#10 0xadf9da98 in add_software_devices (list=0xbf889ffc) at namehint.c:512
#11 snd_device_name_hint (card=card@entry=-1, iface=<optimized out>, iface@entry=0xae073af4 "pcm", hints=hints@entry=0xbf88a0cc) at namehint.c:587
#12 0xae071f4b in GetDevices (obj=obj@entry=0x9dcc6b8, item=item@entry=0xa037c20, prefs_dev=<optimized out>, prefs_dev@entry=0xae073ad0 "default") at alsa.c:738
#13 0xae0730cb in FindDevicesCallback (p_this=0x9dcc6b8, psz_name=0xa02fa60 "alsa-audio-device", newval=..., oldval=..., p_unused=0x0) at alsa.c:720
#14 0xade0cc9e in libvlc_audio_output_device_count (p_instance=0x9fbbfc0, psz_audio_output=0xa036f28 "alsa") at audio.c:167
#15 0xadf46fcb in Phonon::VLC::DeviceManager::updateDeviceList (this=0x9feb078) at ../../src/devicemanager.cpp:243
#16 0xadf40072 in Phonon::VLC::Backend::Backend (this=0x9fba140, parent=0x0) at ../../src/backend.cpp:99
#17 0xadf404bb in qt_plugin_instance () at ../../src/backend.cpp:50
#18 0xb6c1e4d0 in QPluginLoader::instance (this=0xbf88a49c) at plugin/qpluginloader.cpp:204
#19 0xb254b0fc in Phonon::KdePlatformPlugin::createBackend (this=this@entry=0x9fb4b58, newService=...) at ../../../phonon/platform_kde/kdeplatformplugin.cpp:130
#20 0xb254bb49 in Phonon::KdePlatformPlugin::createBackend (this=0x9fb4b58) at ../../../phonon/platform_kde/kdeplatformplugin.cpp:183
#21 0xb24f65a8 in Phonon::FactoryPrivate::createBackend (this=this@entry=0x9f48850) at ../../phonon/factory.cpp:130
#22 0xb24f7ee3 in Phonon::Factory::backend (createWhenNull=true) at ../../phonon/factory.cpp:460
#23 0xb24fc7fc in Phonon::GlobalConfig::audioOutputDeviceListFor (this=0xbf88a768, category=Phonon::NoCategory, override=2) at ../../phonon/globalconfig.cpp:439
#24 0xb25672b2 in DevicePreference::loadCategoryDevices (this=0x9ec51f8) at ../../../phonon/kcm/devicepreference.cpp:537
#25 0xb2578e95 in ?? () from /usr/lib/kde4/kcm_phonon.so
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

This bug may be a duplicate of or related to bug 268185.

Possible duplicates by query: bug 315663, bug 314102, bug 313232, bug 312565, bug 308766.

Reported using DrKonqi