[Bug 3737] artsd crashes (segv) daily. No apparent cause.

[zcat]

Public bug report changed:
https://launchpad.net/malone/bugs/3737

Comment:
Have followed those instructions and I think I've rebuilt/installed
artsd with debugging symbols; not sure if the rest applies here since
kde starts artsd and presumably the crash handler is supposed to deal
with backtracing and stuff. If I have to restart artsd manually each
time I log in I'll probably never remember to do it :-(. I'm wondering
if I need to rebuild some of these libs with debugging symbols too?


Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1218849088 (LWP 13573)]
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[KCrash handler]
#28 0xb792c9d3 in snd_pcm_direct_check_interleave ()
   from /usr/lib/libasound.so.2
#29 0xb792e69d in _snd_pcm_dmix_open () from /usr/lib/libasound.so.2
#30 0xb792e7b3 in _snd_pcm_dmix_open () from /usr/lib/libasound.so.2
#31 0xb78f74e9 in snd_pcm_poll_descriptors_revents ()
   from /usr/lib/libasound.so.2
#32 0xb79142bd in _snd_pcm_rate_open () from /usr/lib/libasound.so.2
#33 0xb78f74e9 in snd_pcm_poll_descriptors_revents ()
   from /usr/lib/libasound.so.2
#34 0xb7e6f9fd in Arts::AudioIOALSA::notifyIO ()
   from /usr/lib/libartsflow.so.1
#35 0xb7a02236 in Arts::StdIOManager::processOneEvent ()
   from /usr/lib/libmcop.so.1
#36 0xb79e01d4 in Arts::StdIOManager::run () from /usr/lib/libmcop.so.1
#37 0xb79e0093 in Arts::Dispatcher::run () from /usr/lib/libmcop.so.1
#38 0x0805fd1d in ?? ()
#39 0xbfefb8e0 in ?? ()
#40 0x0000003b in ?? ()
#41 0x00000000 in ?? ()
#42 0xb7998895 in pthread_getspecific ()
   from /lib/tls/i686/cmov/libpthread.so.0
#43 0xb7bd1ea2 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#44 0x080548a1 in ?? ()