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Thread 3 (Thread 1590):
#0  0x00cef416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x006d8834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
No symbol table info available.
#2  0x00bf6efe in ?? () from /usr/lib/libgthread-2.0.so.0
No symbol table info available.
#3  0x0037b3fc in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#4  0x0037bf3d in g_async_queue_timed_pop () from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0x00dca057 in ?? () from /usr/lib/nautilus/extensions-2.0/libnautilus-dropbox.so
No symbol table info available.
#6  0x003d138f in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#7  0x006d3e99 in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#8  0x075435fe in clone () from /lib/libc.so.6
No symbol table info available.
.
Thread 2 (Thread 1544):
#0  0x00cef416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x07534d96 in poll () from /lib/libc.so.6
No symbol table info available.
#2  0x003b88cb in g_poll () from /lib/libglib-2.0.so.0
No symbol table info available.
#3  0x003a830f in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#4  0x003a8a93 in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0x001e22d4 in ?? () from /usr/lib/libgio-2.0.so.0
No symbol table info available.
#6  0x003d138f in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#7  0x006d3e99 in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#8  0x075435fe in clone () from /lib/libc.so.6
No symbol table info available.
.
Thread 1 (Thread 1518):
#0  0x0063d05c in g_type_check_instance_cast () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#1  0x00b9dd78 in ?? () from /usr/lib/libdbusmenu-gtk.so.3
No symbol table info available.
#2  0x0063248c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#3  0x00616352 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#4  0x00629048 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#5  0x00631b29 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#6  0x00631cc2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#7  0x00edad28 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#8  0x00edcb49 in gtk_icon_theme_add_builtin_icon () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#9  0x0105558f in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#10 0x00f0f7a4 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#11 0x00614ca7 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#12 0x00616352 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#13 0x00628e45 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#14 0x006318d7 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#15 0x00631cc2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#16 0x010443b6 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#17 0x00f0dfcc in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#18 0x007fc97a in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#19 0x003a7c08 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
No symbol table info available.
#20 0x003a83d0 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#21 0x003a8a93 in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#22 0x00f0c9c9 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#23 0x0807fb66 in ?? ()
No symbol table info available.
#24 0x07489e36 in __libc_start_main () from /lib/libc.so.6
No symbol table info available.
#25 0x0806a791 in ?? ()
No symbol table info available.