Re: unkillable firefox

On Tue, Dec 20, 2016 at 05:28:09PM -0600, Eric Badger wrote:
> On 12/20/2016 15:29, Steve Kargl wrote:
> > Anyone know how to kill firefox?
> > 
> Do you have output of procstat -k for all threads? I'd guess one thread
> is busy dumping core.
> 

Seems that you're right.  firefox finally dropped its core.

(gdb) bt
#0  0x00000002020719ca in thr_kill () from /lib/libc.so.7
#1  0x000000020207199b in __raise (s=11) at /usr/src/lib/libc/gen/raise.c:52
#2  0x000000020560aca3 in ?? () from /usr/local/lib/firefox/libxul.so
#3  0x0000000201d8e762 in handle_signal (actp=0x7fffffffd580, sig=11, 
    info=0x7fffffffd970, ucp=0x7fffffffd600)
    at /usr/src/lib/libthr/thread/thr_sig.c:244
#4  0x0000000201d8ddbf in thr_sighandler (sig=11, info=0x7fffffffd970, 
    _ucp=0x7fffffffd600) at /usr/src/lib/libthr/thread/thr_sig.c:189
#5  <signal handler called>
#6  0x000000000102790d in mozalloc_abort(char const*) ()
#7  0x000000000102792d in abort ()
#8  0x000000020d4c9ba3 in g_assertion_message ()
   from /usr/local/lib/libglib-2.0.so.0
#9  0x000000020d4c9c0e in g_assertion_message_expr ()
   from /usr/local/lib/libglib-2.0.so.0
#10 0x000000020e0ffd50 in g_file_monitor_source_handle_event ()
   from /usr/local/lib/libgio-2.0.so.0
#11 0x000000020e10695e in ?? () from /usr/local/lib/libgio-2.0.so.0
#12 0x000000020e104dc6 in ?? () from /usr/local/lib/libgio-2.0.so.0
#13 0x000000020e10563f in ?? () from /usr/local/lib/libgio-2.0.so.0
#14 0x000000020d4a603b in g_main_context_dispatch ()
   from /usr/local/lib/libglib-2.0.so.0
#15 0x000000020d4a6364 in ?? () from /usr/local/lib/libglib-2.0.so.0
#16 0x000000020d4a63f4 in g_main_context_iteration ()
   from /usr/local/lib/libglib-2.0.so.0
#17 0x0000000204d922dc in ?? () from /usr/local/lib/firefox/libxul.so
#18 0x0000000204d612f6 in ?? () from /usr/local/lib/firefox/libxul.so
#19 0x0000000204d613bd in ?? () from /usr/local/lib/firefox/libxul.so
#20 0x000000020326582e in ?? () from /usr/local/lib/firefox/libxul.so
#21 0x000000020328a1cf in ?? () from /usr/local/lib/firefox/libxul.so
#22 0x000000020354ccac in ?? () from /usr/local/lib/firefox/libxul.so
#23 0x000000020352d678 in ?? () from /usr/local/lib/firefox/libxul.so
#24 0x0000000204d6102b in ?? () from /usr/local/lib/firefox/libxul.so
#25 0x00000002055b7fde in ?? () from /usr/local/lib/firefox/libxul.so
#26 0x0000000205614998 in ?? () from /usr/local/lib/firefox/libxul.so
#27 0x0000000205614cf0 in ?? () from /usr/local/lib/firefox/libxul.so
#28 0x0000000205615104 in XRE_main () from /usr/local/lib/firefox/libxul.so
#29 0x00000000010270fd in ?? ()
#30 0x0000000001026aa0 in _start ()

Guess I'll need to see if I can rollback the www/firefox to 
something usable.

-- 
Steve