I just started Empathy... ** CRITICAL **: gabble_vcard_manager_invalidate_cache: assertion `tp_handle_is_valid (contact_repo, handle, NULL)' failed aborting... Program received signal SIGTRAP, Trace/breakpoint trap. 0xb7e65d2b in g_logv () from /usr/lib/libglib-2.0.so.0 (gdb) bt #0 0xb7e65d2b in g_logv () from /usr/lib/libglib-2.0.so.0 #1 0xb7e65fa9 in g_log () from /usr/lib/libglib-2.0.so.0 #2 0xb7e6608b in g_return_if_fail_warning () from /usr/lib/libglib-2.0.so.0 #3 0x0806746b in gabble_vcard_manager_invalidate_cache (manager=0x80a0418, handle=134800960) at vcard-manager.c:417 #4 0x080674d1 in cache_entry_timeout (data=0x80a0418) at vcard-manager.c:348 #5 0xb7e5d946 in ?? () from /usr/lib/libglib-2.0.so.0 #6 0x080a0418 in ?? () #7 0x08159d90 in ?? () #8 0xbf84c5b8 in ?? () #9 0xb7e5cab8 in ?? () from /usr/lib/libglib-2.0.so.0 #10 0xb7ee8784 in ?? () from /usr/lib/libglib-2.0.so.0 #11 0x080ce7a8 in ?? () #12 0xbf84c5d8 in ?? () #13 0xb7ee825c in ?? () from /usr/lib/libglib-2.0.so.0 #14 0xb7ee825c in ?? () from /usr/lib/libglib-2.0.so.0 #15 0xbf84c5fc in ?? () #16 0xbf84c618 in ?? () #17 0xb7e5d18c in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 Backtrace stopped: frame did not save the PC
With bt full we can see that the handle is completely wrong. (gdb) bt full #0 0xb7da3d2b in g_logv () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #1 0xb7da3fa9 in g_log () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #2 0xb7da408b in g_return_if_fail_warning () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #3 0x0806746b in gabble_vcard_manager_invalidate_cache (manager=0x80a0418, handle=134800960) at vcard-manager.c:417 priv = (GabbleVCardManagerPrivate *) 0x80a0428 entry = <value optimized out> contact_repo = <value optimized out> __PRETTY_FUNCTION__ = "gabble_vcard_manager_invalidate_cache" #4 0x080674d1 in cache_entry_timeout (data=0x80a0418) at vcard-manager.c:348 priv = (GabbleVCardManagerPrivate *) 0x80a0428 now = 1186750645 __PRETTY_FUNCTION__ = "cache_entry_timeout"
Created attachment 11108 [details] logs Here is logs of gabble when crashing. I added some debug information to understand the problem. You can see that cache entry 0x80a9d40 is for the selfhandle and get added to the cache heap many times. At the end that entry is invalidated and freed... but bet invalidated a second time and crash because it already got freed.
I hope I fixed that in my gabble branch: http://projects.collabora.co.uk/~monkey/telepathy-gabble-zdra/
I believe this bug was fixed in 0.5.14.
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