.
Thread 5 (LWP 1176):
#0  0xb77d9424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6f409e2 in __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:144
No locals.
#2  0xb6f3c283 in _L_lock_1144 () from /tmp/apport_sandbox_CIUAEK/lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#3  0xb6f3c213 in __GI___pthread_mutex_lock (mutex=0xb4502d40) at ../nptl/pthread_mutex_lock.c:134
        cnt = 101
        max_cnt = 100
        __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
        type = 3
        id = <optimized out>
#4  0xb6fdb100 in ?? ()
No symbol table info available.
#5  0xb4502d40 in ?? ()
No symbol table info available.
#6  0x00000000 in ?? ()
No symbol table info available.
.
Thread 4 (LWP 1177):
#0  0xb77d9424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6e617ab in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#2  0xb6fa520b in ?? ()
No symbol table info available.
#3  0xb4500c68 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 3 (LWP 1666):
#0  0xb77d9424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6f3e12d in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:245
No locals.
#2  0xb6fdb5e7 in ?? ()
No symbol table info available.
#3  0x08b2d630 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 2 (LWP 1330):
#0  0xb77d9424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6e617ab in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#2  0xb6fa520b in ?? ()
No symbol table info available.
#3  0x08b60d98 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 1 (LWP 1170):
#0  0xb5a6250a in notify_have_shell (manager=0x8b38290) at gsd-xsettings-manager.c:775
        i = 0
#1  0xb7187857 in ?? ()
No symbol table info available.
#2  0x00000000 in ?? ()
No symbol table info available.