Unfortunately I could not find libgnome-keyring0-dbgsym in the repository. I was able to install libglib2.0-0-dbg and it provided a bit more information (below). Also I noticed that my installed version of libgnome-keyring0 is 2.30.0-0ubuntu3 but the latest version is 2.30.0-0ubuntu4. If you can point me to where I can get the 2.30.0-0ubuntu3 version debug symbols I can try the retrace again after work tomorrow. Otherwise I can try the newer version of libgnome-keyring0 and repro the crash (easy), but I didn't see debug symbols for that version either. --- stack trace --- #0 0x00944422 in __kernel_vsyscall () No symbol table info available. #1 0x00712641 in raise () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #2 0x00715a72 in abort () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #3 0x00680dd3 in IA__g_assertion_message (domain=0x0, file=0xa185f4 "gkr-operation.c", line=169, func=0xa18967 "gkr_operation_set_result", message=0x97f3590 "assertion failed: ((int) res != INCOMPLETE)") at /build/buildd/glib2.0-2.24.0/glib/gtestutils.c:1318 lstr = "169\000\272\065\177\t+\245j\000\364\217\235\000\317\070\240\000\005\000\000\000\200_g\267\266\246\234" s = #4 0x0068142d in IA__g_assertion_message_expr (domain=0x0, file=0xa185f4 "gkr-operation.c", line=169, func=0xa18967 "gkr_operation_set_result", expr=0xa18633 "(int) res != INCOMPLETE") at /build/buildd/glib2.0-2.24.0/glib/gtestutils.c:1329 No locals. #5 0x00a08802 in ?? () from /usr/lib/libgnome-keyring.so.0 No symbol table info available. #6 0x00a07b55 in ?? () from /usr/lib/libgnome-keyring.so.0 No symbol table info available. #7 0x00a088fc in ?? () from /usr/lib/libgnome-keyring.so.0 No symbol table info available. #8 0x00a095b1 in ?? () from /usr/lib/libgnome-keyring.so.0 No symbol table info available. #9 0x00a11a16 in gnome_keyring_set_network_password_sync () from /usr/lib/libgnome-keyring.so.0 No symbol table info available. #10 0x080647cd in ?? () No symbol table info available. #11 0x08052696 in ?? () No symbol table info available. #12 0x08059b68 in ?? () No symbol table info available. #13 0x080589fd in ?? () No symbol table info available. #14 0x0805476e in ?? () No symbol table info available. #15 0x00685cec in g_thread_pool_thread_proxy (data=0x97815f0) at /build/buildd/glib2.0-2.24.0/glib/gthreadpool.c:315 task = 0x0 pool = 0xffffffff #16 0x00683dcf in g_thread_create_proxy (data=0x9789a50) at /build/buildd/glib2.0-2.24.0/glib/gthread.c:1893 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #17 0x0060a96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 No symbol table info available. #18 0x007b59de in clone () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. --- source code stack trace --- #0 0x00944422 in __kernel_vsyscall () #1 0x00712641 in raise () from /lib/tls/i686/cmov/libc.so.6 #2 0x00715a72 in abort () from /lib/tls/i686/cmov/libc.so.6 #3 0x00680dd3 in IA__g_assertion_message (domain=0x0, #4 0x0068142d in IA__g_assertion_message_expr (domain=0x0, #5 0x00a08802 in ?? () from /usr/lib/libgnome-keyring.so.0 #6 0x00a07b55 in ?? () from /usr/lib/libgnome-keyring.so.0 #7 0x00a088fc in ?? () from /usr/lib/libgnome-keyring.so.0 #8 0x00a095b1 in ?? () from /usr/lib/libgnome-keyring.so.0 #9 0x00a11a16 in gnome_keyring_set_network_password_sync () #10 0x080647cd in ?? () #11 0x08052696 in ?? () #12 0x08059b68 in ?? () #13 0x080589fd in ?? () #14 0x0805476e in ?? () #15 0x00685cec in g_thread_pool_thread_proxy (data=0x97815f0) #16 0x00683dcf in g_thread_create_proxy (data=0x9789a50) #17 0x0060a96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #18 0x007b59de in clone () from /lib/tls/i686/cmov/libc.so.6