I am able to recreate this one now. The following is the recipe:
1. Start with a working DBus session. 2. Run the gvfs-fuse-daemon 3. Kill the DBus session without disconnecting the gvfs-fuse-daemon session.
You should find that it crashes under these conditions and gives exactly the backtraces given above.
Note that most of your desktop will also be killed off.
I am able to recreate this one now. The following is the recipe:
1. Start with a working DBus session.
2. Run the gvfs-fuse-daemon
3. Kill the DBus session without disconnecting the gvfs-fuse-daemon session.
You should find that it crashes under these conditions and gives exactly the backtraces given above.
Note that most of your desktop will also be killed off.