Firefox Crash

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff16b5a50 in snd_pcm_hw_params_get_channels_max+0x1@plt () from /usr/lib/firefox/libxul.so
(gdb) bt
#0  0x00007ffff16b5a50 in snd_pcm_hw_params_get_channels_max+0x1@plt () from /usr/lib/firefox/libxul.so
#1  0x00007ffff2a537e1 in google_breakpad::UniqueStringUniverse::FindOrCopy (this=0x7ffff6caf730, str="$rax")
    at /build/buildd/firefox-35.0.1+build1/toolkit/crashreporter/google-breakpad/src/common/unique_string.cc:56
#2  0x00007ffff2a53932 in google_breakpad::ToUniqueString (str="$rax")
    at /build/buildd/firefox-35.0.1+build1/toolkit/crashreporter/google-breakpad/src/common/unique_string.cc:79
#3  0x00007ffff16cb040 in __static_initialization_and_destruction_0 (__initialize_p=1, __priority=65535)
    at /build/buildd/firefox-35.0.1+build1/toolkit/crashreporter/google-breakpad/src/processor/stackwalker_amd64.cc:57
#4  _GLOBAL__sub_I_stackwalker_amd64.cc(void) ()
    at /build/buildd/firefox-35.0.1+build1/toolkit/crashreporter/google-breakpad/src/processor/stackwalker_amd64.cc:246
#5  0x00007ffff7dea13a in call_init (l=<optimised out>, argc=argc@entry=1, argv=argv@entry=0x7fffffffdee8,
    env=env@entry=0x7fffffffdef8) at dl-init.c:78
#6  0x00007ffff7dea223 in call_init (env=<optimised out>, argv=<optimised out>, argc=<optimised out>, l=<optimised out>)
    at dl-init.c:36
#7  _dl_init (main_map=main_map@entry=0x7ffff6c1a800, argc=1, argv=0x7fffffffdee8, env=0x7fffffffdef8) at dl-init.c:126
#8  0x00007ffff7deec6e in dl_open_worker (a=a@entry=0x7fffffffa9c8) at dl-open.c:577
#9  0x00007ffff7de9ff4 in _dl_catch_error (objname=objname@entry=0x7fffffffa9b8, errstring=errstring@entry=0x7fffffffa9c0,
    mallocedp=mallocedp@entry=0x7fffffffa9b0, operate=operate@entry=0x7ffff7dee990 <dl_open_worker>, args=args@entry=0x7fffffffa9c8)
    at dl-error.c:187
#10 0x00007ffff7dee3ab in _dl_open (file=0x7fffffffac18 "/usr/lib/firefox/libxul.so", mode=-2147483391, caller_dlopen=<optimised out>,
    nsid=-2, argc=1, argv=0x7fffffffdee8, env=0x7fffffffdef8) at dl-open.c:661
#11 0x00007ffff79b902b in dlopen_doit (a=a@entry=0x7fffffffabe0) at dlopen.c:66
#12 0x00007ffff7de9ff4 in _dl_catch_error (objname=0x7ffff6c12050, errstring=0x7ffff6c12058, mallocedp=0x7ffff6c12048,
    operate=0x7ffff79b8fd0 <dlopen_doit>, args=0x7fffffffabe0) at dl-error.c:187
#13 0x00007ffff79b962d in _dlerror_run (operate=operate@entry=0x7ffff79b8fd0 <dlopen_doit>, args=args@entry=0x7fffffffabe0)
    at dlerror.c:163
#14 0x00007ffff79b90c1 in __dlopen (file=<optimised out>, mode=<optimised out>) at dlopen.c:87
#15 0x0000555555566fbf in GetLibHandle (aDependentLib=0x7fffffffac18 "/usr/lib/firefox/libxul.so")
    at /build/buildd/firefox-35.0.1+build1/xpcom/glue/standalone/nsXPCOMGlue.cpp:227
#16 ReadDependentCB (aDoPreload=<optimised out>, aDependentLib=0x7fffffffac18 "/usr/lib/firefox/libxul.so")
    at /build/buildd/firefox-35.0.1+build1/xpcom/glue/standalone/nsXPCOMGlue.cpp:276
#17 XPCOMGlueLoad (aXPCOMFile=<optimised out>) at /build/buildd/firefox-35.0.1+build1/xpcom/glue/standalone/nsXPCOMGlue.cpp:456
#18 0x0000555555567145 in XPCOMGlueStartup (aXPCOMFile=<optimised out>)
    at /build/buildd/firefox-35.0.1+build1/xpcom/glue/standalone/nsXPCOMGlue.cpp:521
#19 0x000055555555802f in InitXPCOMGlue (argv0=<optimised out>, xreDirectory=0x7fffffffdcb8)
    at /build/buildd/firefox-35.0.1+build1/browser/app/nsBrowserApp.cpp:556
#20 0x0000555555557b61 in main (argc=1, argv=0x7fffffffdee8) at /build/buildd/firefox-35.0.1+build1/browser/app/nsBrowserApp.cpp:621