Comment 2 for bug 312373

It appears to be the case that the attached debug info hasn't got a backtrace, so here's one generated from GDB:

(gdb) bt
#0 0xb80e1430 in __kernel_vsyscall ()
#1 0xb7c633bb in write () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7bfcb3c in _IO_file_write () from /lib/tls/i686/cmov/libc.so.6
#3 0xb7bfc9f6 in _IO_file_xsputn () from /lib/tls/i686/cmov/libc.so.6
#4 0xb7bd6827 in ?? () from /lib/tls/i686/cmov/libc.so.6
#5 0xb7bd1c3e in vfprintf () from /lib/tls/i686/cmov/libc.so.6
#6 0xb7c8a157 in __fprintf_chk () from /lib/tls/i686/cmov/libc.so.6
#7 0xb8060650 in pa_log_levelv_meta () from /usr/lib/libpulsecore.so.5
#8 0xb8060a10 in pa_log_level_meta () from /usr/lib/libpulsecore.so.5
#9 0xb77da3dd in pa_alsa_set_hw_params () from /usr/lib/pulse-0.9/modules/libalsa-util.so
#10 0xb77db8f9 in pa_alsa_open_by_device_id () from /usr/lib/pulse-0.9/modules/libalsa-util.so
#11 0xb77cd932 in module_alsa_sink_LTX_pa__init () from /usr/lib/pulse-0.9/modules/module-alsa-sink.so
#12 0xb8069def in pa_module_load () from /usr/lib/libpulsecore.so.5
#13 0xb7a2acb6 in ?? () from /usr/lib/pulse-0.9/modules/module-hal-detect.so
#14 0xb7a2b328 in ?? () from /usr/lib/pulse-0.9/modules/module-hal-detect.so
#15 0xb8045e0c in pa_mainloop_dispatch () from /usr/lib/libpulsecore.so.5
#16 0xb80460a1 in pa_mainloop_iterate () from /usr/lib/libpulsecore.so.5
#17 0xb8046164 in pa_mainloop_run () from /usr/lib/libpulsecore.so.5
#18 0x0805118d in main ()