Jenkins crashing, GLib error

[David Pärsson]

Hi,

During the last few days we've experienced Jenkins master crashes, with 
increasing frequency. The process dies and the log gives no clues but this:
GLib:ERROR:/build/buildd/glib2.0-2.24.1/glib/gmain.c:1963:g_main_dispatch: 
assertion failed: (current->dispatching_sources == &current_source_link)

We don't think there has been any significant changes in configuration or 
setup recently, so we're not sure what caused this. Has anyone else seen 
this issue? Google searches seem to suggest this error is related to thread 
management issues, but I haven't been able to find any details.

We're running Jenkins 1.457, and our master runs on Ubuntu 10.04.