#0  0xb70cfa39 in g_logv (log_domain=log_domain@entry=0xb673fa16 "misc", log_level=<optimized out>, log_level@entry=G_LOG_LEVEL_ERROR, format=format@entry=0xb674adec "ache->ref_count > 0", args=args@entry=0xbfab9cfc "(N\255\t\t") at /build/buildd/glib2.0-2.37.3/./glib/gmessages.c:989
        domain = 0x0
        data = 0x0
        depth = 1
        log_func = 0xb70cf110 <g_log_default_handler>
        domain_fatal_mask = <optimized out>
        masquerade_fatal = 0
        test_level = <optimized out>
        was_fatal = 0
        was_recursion = 0
        msg = 0x9ad5080 "The program 'software-center' received an X Window System error.\nThis probably reflects a bug in the program.\nThe error was 'BadDrawable (invalid Pixmap or Window parameter)'.\n  (Details: serial 3154 "...
        msg_alloc = 0x9ad5080 "The program 'software-center' received an X Window System error.\nThis probably reflects a bug in the program.\nThe error was 'BadDrawable (invalid Pixmap or Window parameter)'.\n  (Details: serial 3154 "...
        i = 2
#1  0xb70cfb43 in g_log (log_domain=0xb673fa16 "misc", log_level=G_LOG_LEVEL_ERROR, format=0xb674adec "ache->ref_count > 0") at /build/buildd/glib2.0-2.37.3/./glib/gmessages.c:1025
        args = 0xbfab9cfc "(N\255\t\t"
#2  0xb671b509 in gdk_x11_display_error_trap_pop (display=0xb71855a0 <private_thread_memory>) at /build/buildd/gtk+3.0-3.8.2/./gdk/x11/gdkdisplay-x11.c:2722
        display = 0xc52
#3  0xb70e515e in thread_memory_from_self () at /build/buildd/glib2.0-2.37.3/./glib/gslice.c:513
        tmem = <optimized out>
#4  g_slice_free_chain_with_offset (mem_size=8, mem_chain=0x961dda0, next_offset=4) at /build/buildd/glib2.0-2.37.3/./glib/gslice.c:1173
        ix = <optimized out>
        slice = 0x9
        chunk_size = 544235885
#5  0x5f170100 in ?? ()
No symbol table info available.
#6  0x00000008 in ?? ()
No symbol table info available.
#7  0x0961dda0 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)