Ok, I did: 1. Added secure, authenticated webdav calendar to the evo calendar. 2. evolution --force-shutdown 3. gdb /usr/lib/evolution/evolution-data-server-1.8 4. run 5. Start evo 6. Go online 7. Switch to calendar view -> crash 8:
(gdb) thread apply all bt Thread 10 (Thread -1267741792 (LWP 12358)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb74e07c3 in *__GI___poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb75c8883 in g_main_context_iterate (context=0x8095db8, block=1, dispatch=1, self=0x8095e38) at gmain.c:2979 #3 0xb75c8bf9 in IA__g_main_loop_run (loop=0x80c2040) at gmain.c:2881 #4 0xb7ebde62 in startup_mainloop (arg=0x0) at e-book.c:3748 #5 0xb75e341f in g_thread_create_proxy (data=0x8095e38) at gthread.c:553 #6 0xb740f504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb74ea4de in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread -1224016992 (LWP 12309)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb74e07c3 in *__GI___poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb75c8883 in g_main_context_iterate (context=0x8067308, block=1, dispatch=1, self=0x8064b18) at gmain.c:2979 #3 0xb75c8bf9 in IA__g_main_loop_run (loop=0x8067280) at gmain.c:2881 #4 0xb76cf7e0 in link_set_io_thread () from /usr/lib/libORBit-2.so.0 #5 0xb75e341f in g_thread_create_proxy (data=0x8064b18) at gthread.c:553 #6 0xb740f504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb74ea4de in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread -1221294416 (LWP 12304)): #0 0xb7489688 in strcmp () from /lib/tls/i686/cmov/libc.so.6 #1 0xb75e20c4 in IA__g_str_equal (v1=0x0, v2=0xb70bd1d0) at gstring.c:77 #2 0xb70bb525 in begin_retrieval_cb (cbhttp=0x807bb18) at e-cal-backend-http.c:449 #3 0xb75c3b11 in g_idle_dispatch (source=0x8073f28, callback=0xb70bd1d0 <_fini+492>, user_data=0x807bb18) at gmain.c:3926 #4 0xb75c5872 in IA__g_main_context_dispatch (context=0x805ec10) at gmain.c:2045 #5 0xb75c884f in g_main_context_iterate (context=0x805ec10, block=1, dispatch=1, self=0x804ef30) at gmain.c:2677 #6 0xb75c8bf9 in IA__g_main_loop_run (loop=0x8074db0) at gmain.c:2881 #7 0xb7a42a23 in bonobo_main () from /usr/lib/libbonobo-2.so.0 #8 0x0804b9d4 in main (argc=134687768, argv=0xbfabf344) at server.c:393 #9 0xb74328cc in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #10 0x0804a441 in _start () (gdb) What debug package am I missing? $ dpkg -l *-dbg | grep "^ii" ii evolution-data-server-dbg 1.8.0-0ubuntu1 evolution database backend server with debugging symbols ii evolution-dbg 2.8.0-0ubuntu1 The groupware suite - with debugging symbols ii libc6-dbg 2.4-1ubuntu10 GNU C Library: Libraries with debugging symbols ii libglib2.0-0-dbg 2.12.3-1ubuntu1 The GLib libraries and debugging symbols ii libgnomevfs2-0-dbg 2.16.0-0ubuntu1 GNOME virtual file-system (debugging libraries) ii libgtk2.0-0-dbg 2.10.3-0ubuntu1 The GTK+ libraries and debugging symbols -- evolution-data-server crashed on startup https://launchpad.net/bugs/58940 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs