Bug#574449: iceweasel: Segfaults almost daily

[Petter Reinholdtsen]

[Petter Reinholdtsen]
> Another day, another opportunity.  I got gdb running and am ready
> for a new crash.  :)

It survived yesterday morning, but this morning it had crashed again.
Here is the backtrace.

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb31f4b90 (LWP 15130)]
pt_PostNotifyToCvar (cvar=0x0, broadcast=0) at ptsynch.c:312
312     ptsynch.c: No such file or directory.
        in ptsynch.c
Current language:  auto; currently c
(gdb) bt full
#0  pt_PostNotifyToCvar (cvar=0x0, broadcast=0) at ptsynch.c:312
        index = <value optimized out>
        notified = <value optimized out>
#1  0xb6aa4130 in PR_NotifyCondVar (cvar=0x0) at ptsynch.c:445
No locals.
#2  0xb6aadab4 in WaitPidDaemonThread (unused=0x0) at uxproces.c:553
        pd = {fd = 0xb28fbc08, in_flags = 1, out_flags = 1}
        fd = <value optimized out>
        rv = <value optimized out>
        buf = "\000\000Å·\000\000\000\0008C\037³ÝY©¶`\231¼\t\000³Å·8C\037³t^Ò·\216\t§¶$C\037³À\231¼\tÀ\231¼\t\234\231¼\t¬\210}\217\003\000\000\000\0201ÿ®Ü\037§¶`áà·\032;\000\000\000\000\000\000\001\000\000\0000\000\000\000 \200\000\000ôÏà·È\025¯\t\000\000\000\000hC\037³\006JÚ·È\025¯\tT5«¶\210C\037³ Hª¶"
        pid = <value optimized out>
        status = 0
        op = (struct pr_CreateProcOp *) 0x0
#3  0xb6aaaa01 in _pt_root (arg=0xa93ab20) at ptthread.c:228
        detached = 0
#4  0xb6a6f4c0 in start_thread () from /lib/i686/cmov/libpthread.so.0
No symbol table info available.
#5  0xb7d966de in clone () from /lib/i686/cmov/libc.so.6
No symbol table info available.
(gdb)

Happy hacking,
-- 
Petter Reinholdtsen