In my case, it was during login. At the time, I was having trouble with gnome-session crashing (bug 257250), so it's possible that its stdout disappeared while it was running. At any rate, it probably shouldn't crash if it can't write to stdout.
In my case, it was during login. At the time, I was having trouble with gnome-session crashing (bug 257250), so it's possible that its stdout disappeared while it was running. At any rate, it probably shouldn't crash if it can't write to stdout.