GNU gdb (GDB) 6.8.50.20090628-cvs-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu". For bug reporting instructions, please see: ... (gdb) s[Ka[Khandle SIG33 pass nostop noprint Signal Stop Print Pass to program Description SIG33 No No Yes Real-time event 33 (gdb) set pagination 0 (gdb) run [K Starting program: /usr/bin/nautilus [Thread debugging using libthread_db enabled] [New Thread 0xb7ea0b70 (LWP 16886)] [New Thread 0xb6e71b70 (LWP 16887)] [New Thread 0xb6670b70 (LWP 16888)] Program received signal SIGSEGV, Segmentation fault. 0x0114aa9a in strcmp () from /lib/tls/i686/cmov/libc.so.6 (gdb) backtrace full #0 0x0114aa9a in strcmp () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #1 0x03c7b09f in brasero_medium_monitor_get_drive () from /usr/lib/libbrasero-media.so.0 No symbol table info available. #2 0x03c7be8f in ?? () from /usr/lib/libbrasero-media.so.0 No symbol table info available. #3 0x0036e3af in g_type_create_instance () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #4 0x00351d48 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #5 0x003528cc in g_object_newv () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #6 0x00353502 in g_object_new_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #7 0x0035367e in g_object_new () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #8 0x03c7abb5 in brasero_medium_monitor_get_default () from /usr/lib/libbrasero-media.so.0 No symbol table info available. #9 0x03c79f5e in brasero_media_library_start () from /usr/lib/libbrasero-media.so.0 No symbol table info available. #10 0x068132db in nautilus_module_initialize () from /usr/lib/nautilus/extensions-2.0/libnautilus-brasero-extension.so No symbol table info available. #11 0x081454be in nautilus_module_load (gmodule=0x82a10f0) at nautilus-module.c:96 No locals. #12 0x0036f8b0 in g_type_module_use () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #13 0x081455fa in nautilus_module_load_file () at nautilus-module.c:173 No locals. #14 load_module_dir () at nautilus-module.c:200 filename = 0x842df20 "/usr/lib/nautilus/extensions-2.0/libnautilus-brasero-extension.so" name = dir = #15 nautilus_module_setup () at nautilus-module.c:230 initialized = 1 #16 0x0806f8a0 in finish_startup (application=0x8261800, kill_shell=0, no_default_window=0, no_desktop=0, browser_window=0, geometry=0x0, urls=0x0) at nautilus-application.c:649 drives = #17 nautilus_application_startup (application=0x8261800, kill_shell=0, no_default_window=0, no_desktop=0, browser_window=0, geometry=0x0, urls=0x0) at nautilus-application.c:885 accel_map_filename = message = 0x8414508 #18 0x08081348 in main (argc=1, argv=0xbffff4a4) at nautilus-main.c:534 kill_shell = 0 no_default_window = 0 browser_window = 0 no_desktop = 0 version = 0 autostart_mode = 0 autostart_id = geometry = 0x0 remaining = 0x0 perform_self_check = 0 application = 0x8261800 context = file = 0x0 uri = uris = 0x0 uris_array = error = 0x0 options = {{long_name = 0x81a5c99 "check", short_name = 99 'c', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbffff3c0, description = 0x81a5cdc "Perform a quick set of self-check tests.", arg_description = 0x0}, {long_name = 0x81a5bcf "version", short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbffff3cc, description = 0x81a5d08 "Show the version of the program.", arg_description = 0x0}, {long_name = 0x81a976f "geometry", short_name = 103 'g', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0xbffff3c8, description = 0x81a5d2c "Create the initial window with the given geometry.", arg_description = 0x81a5bd7 "GEOMETRY"}, {long_name = 0x81a5be0 "no-default-window", short_name = 110 'n', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbffff3d8, description = 0x81a5d60 "Only create windows for explicitly specified URIs.", arg_description = 0x0}, {long_name = 0x81a5bf2 "no-desktop", short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbffff3d0, description = 0x81a5d94 "Do not manage the desktop (ignore the preference set in the preferences dialog).", arg_description = 0x0}, {long_name = 0x81a2911 "browser", short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbffff3d4, description = 0x81a5bfd "open a browser window.", arg_description = 0x0}, {long_name = 0x81c4fbd "quit", short_name = 113 'q', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0xbffff3dc, description = 0x81a5c14 "Quit Nautilus.", arg_description = 0x0}, {long_name = 0x81aa9a1 "", short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_STRING_ARRAY, arg_data = 0xbffff3c4, description = 0x0, arg_description = 0x81a5c23 "[URI...]"}, {long_name = 0x0, short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}} (gdb) info registers eax 0x837992f 137861423 ecx 0x83799a0 137861536 edx 0x0 0 ebx 0x3c94ff4 63524852 esp 0xbfffecac 0xbfffecac ebp 0xbfffecd8 0xbfffecd8 esi 0x82c5d98 137125272 edi 0x823bca0 136559776 eip 0x114aa9a 0x114aa9a eflags 0x210246 [ PF ZF IF RF ID ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 (gdb) thread apply all bak[Kcktrace Thread 4 (Thread 0xb6670b70 (LWP 16888)): #0 0x00b84422 in __kernel_vsyscall () #1 0x01194992 in open64 () from /lib/tls/i686/cmov/libc.so.6 #2 0x03c8c413 in brasero_device_handle_open () from /usr/lib/libbrasero-media.so.0 #3 0x03c87635 in ?? () from /usr/lib/libbrasero-media.so.0 #4 0x003eb21f in ?? () from /usr/lib/libglib-2.0.so.0 #5 0x00c1480e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0x011a485e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 3 (Thread 0xb6e71b70 (LWP 16887)): #0 0x00b84422 in __kernel_vsyscall () #1 0x0119c699 in ioctl () from /lib/tls/i686/cmov/libc.so.6 #2 0x03c8c5eb in brasero_scsi_command_issue_sync () from /usr/lib/libbrasero-media.so.0 #3 0x03c77e0c in brasero_mmc2_get_configuration_feature () from /usr/lib/libbrasero-media.so.0 #4 0x03c87722 in ?? () from /usr/lib/libbrasero-media.so.0 #5 0x003eb21f in ?? () from /usr/lib/libglib-2.0.so.0 #6 0x00c1480e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0x011a485e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread 0xb7ea0b70 (LWP 16886)): #0 0x00b84422 in __kernel_vsyscall () #1 0x00c19142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x005c215e in ?? () from /usr/lib/libgthread-2.0.so.0 #3 0x0039bb3c in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x0039bc41 in g_async_queue_timed_pop () from /usr/lib/libglib-2.0.so.0 #5 0x003ec7be in ?? () from /usr/lib/libglib-2.0.so.0 #6 0x003eb21f in ?? () from /usr/lib/libglib-2.0.so.0 #7 0x00c1480e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0x011a485e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread 0xb7fda740 (LWP 16883)): #0 0x0114aa9a in strcmp () from /lib/tls/i686/cmov/libc.so.6 #1 0x03c7b09f in brasero_medium_monitor_get_drive () from /usr/lib/libbrasero-media.so.0 #2 0x03c7be8f in ?? () from /usr/lib/libbrasero-media.so.0 #3 0x0036e3af in g_type_create_instance () from /usr/lib/libgobject-2.0.so.0 #4 0x00351d48 in ?? () from /usr/lib/libgobject-2.0.so.0 #5 0x003528cc in g_object_newv () from /usr/lib/libgobject-2.0.so.0 #6 0x00353502 in g_object_new_valist () from /usr/lib/libgobject-2.0.so.0 #7 0x0035367e in g_object_new () from /usr/lib/libgobject-2.0.so.0 #8 0x03c7abb5 in brasero_medium_monitor_get_default () from /usr/lib/libbrasero-media.so.0 #9 0x03c79f5e in brasero_media_library_start () from /usr/lib/libbrasero-media.so.0 #10 0x068132db in nautilus_module_initialize () from /usr/lib/nautilus/extensions-2.0/libnautilus-brasero-extension.so #11 0x081454be in nautilus_module_load (gmodule=0x82a10f0) at nautilus-module.c:96 #12 0x0036f8b0 in g_type_module_use () from /usr/lib/libgobject-2.0.so.0 #13 0x081455fa in nautilus_module_load_file () at nautilus-module.c:173 #14 load_module_dir () at nautilus-module.c:200 #15 nautilus_module_setup () at nautilus-module.c:230 #16 0x0806f8a0 in finish_startup (application=0x8261800, kill_shell=0, no_default_window=0, no_desktop=0, browser_window=0, geometry=0x0, urls=0x0) at nautilus-application.c:649 #17 nautilus_application_startup (application=0x8261800, kill_shell=0, no_default_window=0, no_desktop=0, browser_window=0, geometry=0x0, urls=0x0) at nautilus-application.c:885 #18 0x08081348 in main (argc=1, argv=0xbffff4a4) at nautilus-main.c:534 (gdb) quit The program is running. Quit anyway (and kill it)? (y or n)