gnome-do regularly crashes

Binary package hint: gnome-do

After gnome-do is running for some time (10 minutes or so), it crashes. It can never stay running for an entire session, and I will often reach for super-space to find that Gnome-Do has died some time earlier.

Steps to reproduce: start gnome-do, and wait.

I should note that occasionally when I start it up again, its list of items and actions are completely empty. This may or may not be related.

When run in a terminal, this is the output at the time of the error:
** (Do:2461): CRITICAL **: file gkr-operation.c: line 350 (gkr_operation_request): should not be reached
**
ERROR:gkr-operation.c:392:gkr_operation_block: code should not be reached
Stacktrace:

  at (wrapper managed-to-native) Gnome.Keyring.Ring.gnome_keyring_is_available () <0x00004>
  at (wrapper managed-to-native) Gnome.Keyring.Ring.gnome_keyring_is_available () <0xffffffff>
  at Gnome.Keyring.Ring.get_Available () <0x0000a>
  at Do.Platform.Linux.GnomeKeyringSecurePreferencesService.TryGet (string,string&) <0x00030>
  at Do.Platform.SecurePreferencesServiceWrapper.TryGet<object> (string,object&) <0x00054>
  at (wrapper static-rgctx-invoke) Do.Platform.SecurePreferencesServiceWrapper.static_rgctx_invoke_bool__this___string_string& (string,string&) <0xffffffff>
  at Do.Platform.Preferences.PreferencesImplementation`1<object>.TryGet<object> (Do.Platform.IPreferencesService,string,object&) <0x00060>
  at Do.Platform.Preferences.PreferencesImplementation`1<object>.TryGet<object> (Do.Platform.IPreferencesService,string,object,object&) <0x0002b>
  at Do.Platform.Preferences.PreferencesImplementation`1<object>.GetSecure<object> (string,object) <0x00050>
  at (wrapper static-rgctx-invoke) Do.Platform.Preferences.PreferencesImplementation`1<RememberTheMilk.RTMPreferences>.static_rgctx_invoke_string__this___string_string (string,string) <0xffffffff>
  at RememberTheMilk.RTMPreferences.get_Token () <0x00033>
  at RememberTheMilk.RTM.TryConnect () <0x00047>
  at RememberTheMilk.RTM.UpdateLocations () <0x0004b>
  at (wrapper runtime-invoke) object.runtime_invoke_void__this__ (object,intptr,intptr,intptr) <0xffffffff>

Native stacktrace:

 /usr/bin/cli() [0x80ca6e4]
 [0x445410]
 /lib/tls/i686/cmov/libc.so.6(abort+0x182) [0x1d5a82]
 /lib/libglib-2.0.so.0(g_assertion_message+0x163) [0x3abdf3]
 /usr/lib/libgnome-keyring.so.0(+0x85de) [0x43e25de]
 /usr/lib/libgnome-keyring.so.0(gnome_keyring_is_available+0x8b) [0x43e4d4b]
 [0x855791e]
 [0x855789b]
 [0x8557731]
 [0x8557625]
 [0x85575bc]
 [0x880b531]
 [0x880b474]
 [0x8557569]
 [0x8557504]
 [0x85574dc]
 [0x85571f8]
 [0x7729c54]
 [0xe29711]
 /usr/bin/cli(mono_runtime_delegate_invoke+0x34) [0x8110ef4]
 /usr/bin/cli() [0x815285b]
 /usr/bin/cli() [0x81c3062]
 /usr/bin/cli() [0x81e1925]
 /lib/tls/i686/cmov/libpthread.so.0(+0x596e) [0x19496e]
 /lib/tls/i686/cmov/libc.so.6(clone+0x5e) [0x275a4e]

Debug info from gdb:

[Error 16:06:02.405] [RTM] Not authorized to use a Remember The Milk account.
[Error 16:06:02.425] [RTM] Not authorized to use a Remember The Milk account.
[Thread debugging using libthread_db enabled]
[New Thread 0x771bb70 (LWP 2557)]
[New Thread 0x1fe7b70 (LWP 2475)]
[New Thread 0x1ed2b70 (LWP 2474)]
[New Thread 0x1dd1b70 (LWP 2473)]
[New Thread 0x4296b70 (LWP 2470)]
[New Thread 0x94afb70 (LWP 2465)]
[New Thread 0x756b70 (LWP 2463)]
[New Thread 0x821b70 (LWP 2462)]
0x00445422 in __kernel_vsyscall ()
  9 Thread 0x821b70 (LWP 2462) 0x00445422 in __kernel_vsyscall ()
  8 Thread 0x756b70 (LWP 2463) 0x00445422 in __kernel_vsyscall ()
  7 Thread 0x94afb70 (LWP 2465) 0x00445422 in __kernel_vsyscall ()
  6 Thread 0x4296b70 (LWP 2470) 0x00445422 in __kernel_vsyscall ()
  5 Thread 0x1dd1b70 (LWP 2473) 0x00445422 in __kernel_vsyscall ()
  4 Thread 0x1ed2b70 (LWP 2474) 0x00445422 in __kernel_vsyscall ()
  3 Thread 0x1fe7b70 (LWP 2475) 0x00445422 in __kernel_vsyscall ()
  2 Thread 0x771bb70 (LWP 2557) 0x00445422 in __kernel_vsyscall ()
* 1 Thread 0x1366f0 (LWP 2461) 0x00445422 in __kernel_vsyscall ()

Thread 9 (Thread 0x821b70 (LWP 2462)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x0019c736 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x081a6af8 in ?? ()
#3 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#4 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0x756b70 (LWP 2463)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x0019b245 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x0812e199 in ?? ()
#3 0x081527ea in ?? ()
#4 0x081c3062 in ?? ()
#5 0x081e1925 in ?? ()
#6 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0x94afb70 (LWP 2465)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x00267b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0x003954eb in g_poll () from /lib/libglib-2.0.so.0
#3 0x003880ac in ?? () from /lib/libglib-2.0.so.0
#4 0x00388817 in g_main_loop_run () from /lib/libglib-2.0.so.0
#5 0x096fa400 in ?? () from /usr/lib/libORBit-2.so.0
#6 0x003aedef in ?? () from /lib/libglib-2.0.so.0
#7 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0x4296b70 (LWP 2470)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x0019c736 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x081c1e80 in ?? ()
#3 0x08151c6b in ?? ()
#4 0x084fa96c in ?? ()
#5 0x084fa84b in ?? ()
#6 0x084f9f6d in ?? ()
#7 0x00e29711 in ?? ()
#8 0x08110ef4 in mono_runtime_delegate_invoke ()
#9 0x0815285b in ?? ()
#10 0x081c3062 in ?? ()
#11 0x081e1925 in ?? ()
#12 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0x1dd1b70 (LWP 2473)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x00199015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x081ac841 in ?? ()
#3 0x081ac8b4 in ?? ()
#4 0x081c742f in ?? ()
#5 0x08155604 in ?? ()
#6 0x081527ea in ?? ()
#7 0x081c3062 in ?? ()
#8 0x081e1925 in ?? ()
#9 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0x1ed2b70 (LWP 2474)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x00199015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x081ac841 in ?? ()
#3 0x081ac8b4 in ?? ()
#4 0x081c742f in ?? ()
#5 0x08155604 in ?? ()
#6 0x081527ea in ?? ()
#7 0x081c3062 in ?? ()
#8 0x081e1925 in ?? ()
#9 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0x1fe7b70 (LWP 2475)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x002762c6 in epoll_wait () from /lib/tls/i686/cmov/libc.so.6
#2 0x08156292 in ?? ()
#3 0x081527ea in ?? ()
#4 0x081c3062 in ?? ()
#5 0x081e1925 in ?? ()
#6 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0x771bb70 (LWP 2557)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x0019bf5b in read () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x080ca87e in ?? ()
#3 <signal handler called>
#4 0x00445422 in __kernel_vsyscall ()
#5 0x001d2651 in raise () from /lib/tls/i686/cmov/libc.so.6
#6 0x001d5a82 in abort () from /lib/tls/i686/cmov/libc.so.6
#7 0x003abdf3 in g_assertion_message () from /lib/libglib-2.0.so.0
#8 0x043e25de in ?? () from /usr/lib/libgnome-keyring.so.0
#9 0x043e4d4b in gnome_keyring_is_available () from /usr/lib/libgnome-keyring.so.0
#10 0x0855791e in ?? ()
#11 0x0855789b in ?? ()
#12 0x08557731 in ?? ()
#13 0x08557625 in ?? ()
#14 0x085575bc in ?? ()
#15 0x0880b531 in ?? ()
#16 0x0880b474 in ?? ()
#17 0x08557569 in ?? ()
#18 0x08557504 in ?? ()
#19 0x085574dc in ?? ()
#20 0x085571f8 in ?? ()
#21 0x07729c54 in ?? ()
#22 0x00e29711 in ?? ()
#23 0x08110ef4 in mono_runtime_delegate_invoke ()
#24 0x0815285b in ?? ()
#25 0x081c3062 in ?? ()
#26 0x081e1925 in ?? ()
#27 0x0019496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#28 0x00275a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0x1366f0 (LWP 2461)):
#0 0x00445422 in __kernel_vsyscall ()
#1 0x00267b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0x003954eb in g_poll () from /lib/libglib-2.0.so.0
#3 0x003880ac in ?? () from /lib/libglib-2.0.so.0
#4 0x00388817 in g_main_loop_run () from /lib/libglib-2.0.so.0
#5 0x0145e3c9 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#6 0x0854fa30 in ?? ()
#7 0x0854f9f3 in ?? ()
#8 0x001784bf in ?? ()
#9 0x00178204 in ?? ()
#10 0x08113b1e in mono_runtime_exec_main ()
#11 0x0811429a in mono_runtime_run_main ()
#12 0x080b3524 in mono_main ()
#13 0x0805ad25 in ?? ()
#14 0x001bebd6 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#15 0x0805ac61 in ?? ()

=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================

Aborted

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: gnome-do 0.8.3.1+dfsg-1ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-24.41-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic i686
Architecture: i386
Date: Sat Aug 28 16:07:26 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Release i386 (20100429.4)
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: gnome-do