.
Thread 3 (Thread 0xb58c5b40 (LWP 2838)):
#0  0xb7727424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6c27160 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb6d9774b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb6d88d00 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb6d88e61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb5aab8b0 in ?? () from /usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#6  0xb6dae303 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb6cf6d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb6c358ae in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 2 (Thread 0xb62d2b40 (LWP 2837)):
#0  0xb7727424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6c27160 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb6d9774b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb6d88d00 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb6d891db in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb6f95aba in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0xb6dae303 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb6cf6d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb6c358ae in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 1 (Thread 0xb6595840 (LWP 2830)):
#0  0xb7727424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6b791cf in raise () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb6b7c815 in abort () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#3  0xb6b72075 in ?? () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#4  0xb6b72127 in __assert_fail () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#5  0xb760a4df in _XAllocID () from /usr/lib/i386-linux-gnu/libX11.so.6
No symbol table info available.
#6  0xb75e80b2 in XCreatePixmap () from /usr/lib/i386-linux-gnu/libX11.so.6
No symbol table info available.
#7  0xb6a3a7bc in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#8  0xb6a0ac48 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#9  0xb6a3893e in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#10 0xb6a394b2 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#11 0xb6a1dba9 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#12 0xb6a1e742 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#13 0xb69c35c0 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#14 0xb6a3a101 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#15 0xb6a09919 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#16 0xb69ccc72 in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#17 0xb69c570d in ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#18 0xb69bdbcb in cairo_fill () from /usr/lib/i386-linux-gnu/libcairo.so.2
No symbol table info available.
#19 0xb46cb81b in Oxygen::WindowShadow::shadowPixmap(Oxygen::ColorUtils::Rgba const&, Oxygen::WindowShadowKey const&) const () from /usr/lib/i386-linux-gnu/gtk-3.0/3.0.0/theming-engines/liboxygen-gtk.so
No symbol table info available.
#20 0xb46cbc51 in Oxygen::WindowShadow::tileSet(Oxygen::ColorUtils::Rgba const&, Oxygen::WindowShadowKey) const () from /usr/lib/i386-linux-gnu/gtk-3.0/3.0.0/theming-engines/liboxygen-gtk.so
No symbol table info available.
#21 0x08598648 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)