GNU gdb (GDB) 7.1-ubuntu Copyright (C) 2010 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: . Attaching to process 6438 Reading symbols from /usr/lib/gvfs/gvfsd-ftp...(no debugging symbols found)...done. Reading symbols from /usr/lib/libgvfscommon.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgvfscommon.so.0 Reading symbols from /usr/lib/libgio-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgio-2.0.so.0 Reading symbols from /usr/lib/libgobject-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgobject-2.0.so.0 Reading symbols from /usr/lib/libgthread-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgthread-2.0.so.0 Reading symbols from /lib/libdbus-1.so.3...(no debugging symbols found)...done. Loaded symbols for /lib/libdbus-1.so.3 Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] [New Thread 0xb7576b70 (LWP 6439)] Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0 Reading symbols from /usr/lib/libgnome-keyring.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgnome-keyring.so.0 Reading symbols from /lib/libglib-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/libglib-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libc.so.6 Reading symbols from /lib/libexpat.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libexpat.so.1 Reading symbols from /usr/lib/libgmodule-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgmodule-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/libresolv.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libresolv.so.2 Reading symbols from /lib/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /lib/libselinux.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libselinux.so.1 Reading symbols from /lib/tls/i686/cmov/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/librt.so.1 Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /lib/libgcrypt.so.11...(no debugging symbols found)...done. Loaded symbols for /lib/libgcrypt.so.11 Reading symbols from /lib/libpcre.so.3...(no debugging symbols found)...done. Loaded symbols for /lib/libpcre.so.3 Reading symbols from /lib/tls/i686/cmov/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libdl.so.2 Reading symbols from /lib/libgpg-error.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/libgpg-error.so.0 Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2 Reading symbols from /lib/libnss_mdns4_minimal.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libnss_mdns4_minimal.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_dns.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnss_dns.so.2 0x00c60422 in __kernel_vsyscall () (gdb) handle SIG33 pass nostop noprint Signal Stop Print Pass to program Description SIG33 No No Yes Real-time event 33 (gdb) set pagination 0 (gdb) backtrace full #0 0x00c60422 in __kernel_vsyscall () No symbol table info available. #1 0x00af5b56 in poll () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #2 0x0091c5fb in g_poll () from /lib/libglib-2.0.so.0 No symbol table info available. #3 0x0090f10c in ?? () from /lib/libglib-2.0.so.0 No symbol table info available. #4 0x0090f877 in g_main_loop_run () from /lib/libglib-2.0.so.0 No symbol table info available. #5 0x0805ab3a in ?? () No symbol table info available. #6 0x0805ae46 in ?? () No symbol table info available. #7 0x00a4cbd6 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #8 0x0804fcb1 in ?? () No symbol table info available. (gdb) info registers eax 0xfffffdfc -516 ecx 0x3 3 edx 0xffffffff -1 ebx 0x8192908 135866632 esp 0xbffb78e0 0xbffb78e0 ebp 0xbffb78f8 0xbffb78f8 esi 0x0 0 edi 0xb8bff4 12107764 eip 0xc60422 0xc60422 <__kernel_vsyscall+2> eflags 0x200293 [ CF AF SF IF ID ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 (gdb) x/16i $pc => 0xc60422 <__kernel_vsyscall+2>: ret 0xc60423: add %ch,(%esi) 0xc60425: jae 0xc6048f 0xc60427: jae 0xc6049d 0xc60429: jb 0xc6049f 0xc6042b: popa 0xc6042c: bound %eax,(%eax) 0xc6042e: cs 0xc6042f: push $0x687361 0xc60434: cs 0xc60435: fs 0xc60436: jns 0xc604a6 0xc60438: jae 0xc604b3 0xc6043a: insl (%dx),%es:(%edi) 0xc6043b: add %ch,(%esi) 0xc6043d: fs (gdb) thread apply all backtrace Thread 2 (Thread 0xb7576b70 (LWP 6439)): #0 0x0049d3a0 in ?? () from /lib/libdbus-1.so.3 #1 0x004b0881 in dbus_pending_call_get_completed () from /lib/libdbus-1.so.3 #2 0x004a3182 in ?? () from /lib/libdbus-1.so.3 #3 0x004b0a21 in dbus_pending_call_block () from /lib/libdbus-1.so.3 #4 0x00615384 in ?? () from /usr/lib/libgnome-keyring.so.0 #5 0x0061e7f8 in gnome_keyring_find_network_password_sync () from /usr/lib/libgnome-keyring.so.0 #6 0x0806ba84 in ?? () #7 0x08056abf in ?? () #8 0x08061608 in ?? () #9 0x0806049d in ?? () #10 0x0805c20e in ?? () #11 0x0093804c in ?? () from /lib/libglib-2.0.so.0 #12 0x0093612f in ?? () from /lib/libglib-2.0.so.0 #13 0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #14 0x00b039de in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread 0xb76ea720 (LWP 6438)): #0 0x00c60422 in __kernel_vsyscall () #1 0x00af5b56 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0x0091c5fb in g_poll () from /lib/libglib-2.0.so.0 #3 0x0090f10c in ?? () from /lib/libglib-2.0.so.0 #4 0x0090f877 in g_main_loop_run () from /lib/libglib-2.0.so.0 #5 0x0805ab3a in ?? () #6 0x0805ae46 in ?? () #7 0x00a4cbd6 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #8 0x0804fcb1 in ?? () (gdb) quit A debugging session is active. Inferior 1 [process 6438] will be detached. Quit anyway? (y or n) Detaching from program: /usr/lib/gvfs/gvfsd-ftp, process 6438