Bug 73910

Version:            (using KDE KDE 3.2.0)
Installed from:    Compiled From Sources
OS:          Linux

Usually artds just does it's job - no problems. I am using a 2.4.21 kernel from mantel@suse. I believe that alsa is not used (at least it is not configured). Lsmod looks like:

Module                  Size  Used by    Tainted: P
sr_mod                 14392   4  (autoclean)
dvb-saa7146            76056   0  (autoclean) (unused)
stv0299                 7424   0  (autoclean) (unused)
i2c-core               14724   0  (autoclean) [dvb-saa7146 stv0299]
videodev                5984   0  (autoclean) [dvb-saa7146]
dmxdev                  8332   1  (autoclean) [dvb-saa7146]
dvb-core               39352   1  (autoclean) [dvb-saa7146 stv0299 dmxdev]
dvb_sw_demux           10688   1  (autoclean) [dvb-saa7146]
smbfs                  40240   0  (autoclean)
button                  2540   0  (unused)
processor               8376   0  (unused)
sbp2                   17844   3
sg                     29760   1
scsi_mod               60264   3  [sr_mod sbp2 sg]
ohci1394               25392   0  (unused)
ieee1394               45124   0  [sbp2 ohci1394]
printer                 7136   1
i810_audio             24124   0
ac97_codec             11604   0  [i810_audio]
soundcore               3556   0  [i810_audio]
bcm4400                26700   1

KDE's controlcenter says "autodetect" for the sound system, but I know that "OSS" also works. I believe that in my kernel OSS emulation is turned on. The crash occured after Kaudiocreator presented an error message saying that it could not find the encoder for the data that it had just ripped. Here is the dump:

[New Thread 16384 (LWP 27118)]
0x4050dcf7 in waitpid () from /lib/libpthread.so.0
#0  0x4050dcf7 in waitpid () from /lib/libpthread.so.0
#1  0x08061760 in Arts::CrashHandler::defaultCrashHandler(int) ()
#2  0x4050c895 in __pthread_sighandler () from /lib/libpthread.so.0
#3  <signal handler called>
#4  0x4065d691 in kill () from /lib/libc.so.6
#5  0x40509511 in pthread_kill () from /lib/libpthread.so.0
#6  0x4050983b in raise () from /lib/libpthread.so.0
#7  0x4065d424 in raise () from /lib/libc.so.6
#8  0x4065ea50 in abort () from /lib/libc.so.6
#9  0x406569b2 in __assert_fail () from /lib/libc.so.6
#10 0x40124cab in Arts::AudioPort::disconnect(Arts::Port*) ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#11 0x40135a82 in Arts::VPortConnection::~VPortConnection() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#12 0x4013437c in Arts::VPortConnection::VPortConnection(Arts::VPort*, Arts::VPort*, Arts::VPortConnection::Style) () from /root/kde3.2-rc/lib/libartsflow.so.1
#13 0x4013604c in Arts::VPort::virtualize(Arts::VPort*) ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#14 0x40127c86 in Arts::StdScheduleNode::virtualize(std::string const&, Arts::ScheduleNode*, std::string const&) () from /root/kde3.2-rc/lib/libartsflow.so.1
#15 0x40136fc5 in Arts::BusManager::addClient(std::string const&, Arts::BusClient*) () from /root/kde3.2-rc/lib/libartsflow.so.1
#16 0x40138053 in Arts::Synth_BUS_UPLINK_impl::connect() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#17 0x40137f6f in Arts::Synth_BUS_UPLINK_impl::streamInit() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#18 0x40127712 in Arts::StdScheduleNode::start() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#19 0x4012f449 in Arts::StdSynthModule::start() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#20 0x40158e00 in Arts::Synth_AMAN_PLAY_impl::streamInit() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#21 0x40127712 in Arts::StdScheduleNode::start() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#22 0x4012f449 in Arts::StdSynthModule::start() ()
   from /root/kde3.2-rc/lib/libartsflow.so.1
#23 0x40266d37 in _dispatch_Arts_SynthModule_00(void*, Arts::Buffer*, Arts::Buffer*) () from /root/kde3.2-rc/lib/libartsflow_idl.so.1
#24 0x4040065f in Arts::Object_skel::_dispatch(Arts::Buffer*, Arts::Buffer*, long) () from /root/kde3.2-rc/lib/libmcop.so.1
#25 0x403f80bf in Arts::Dispatcher::handle(Arts::Connection*, Arts::Buffer*, long) () from /root/kde3.2-rc/lib/libmcop.so.1
#26 0x403daf46 in Arts::Connection::receive(unsigned char*, long) ()
   from /root/kde3.2-rc/lib/libmcop.so.1
#27 0x40405906 in Arts::SocketConnection::notifyIO(int, int) ()
   from /root/kde3.2-rc/lib/libmcop.so.1
#28 0x403fb706 in Arts::StdIOManager::processOneEvent(bool) ()
   from /root/kde3.2-rc/lib/libmcop.so.1
#29 0x403fbcfb in Arts::StdIOManager::run() ()
   from /root/kde3.2-rc/lib/libmcop.so.1
#30 0x403f9ef8 in Arts::Dispatcher::run() ()
   from /root/kde3.2-rc/lib/libmcop.so.1
#31 0x08060393 in main ()
#32 0x406498ae in __libc_start_main () from /lib/libc.so.6