mailnag occasionally crashes

[jdchristensen]

Once or twice a week, mailnag crashes and needs to be restarted. I think these are the logged messages from a crash last week. Any ideas how to debug this?

/usr/lib/python3/dist-packages/gi/overrides/GLib.py:497: Warning: g_object_ref: assertion '!object_already_finalized' failed super(MainLoop, self).run()
/usr/lib/python3/dist-packages/gi/overrides/GLib.py:497: Warning: instance of invalid non-instantiatable type '-g-type-private--dependants-array' super(MainLoop, self).run()
/usr/lib/python3/dist-packages/gi/overrides/GLib.py:497: Warning: g_signal_emit_valist: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed super(MainLoop, self).run()
/usr/lib/python3/dist-packages/gi/overrides/GLib.py:497: Warning: invalid uninstantiatable type '-g-type-private--dependants-array' in cast to 'GObject' super(MainLoop, self).run()
/usr/lib/python3/dist-packages/gi/overrides/GLib.py:497: Warning: g_object_unref: assertion 'G_IS_OBJECT (object)' failed super(MainLoop, self).run()
malloc_consolidate(): unaligned fastbin chunk detected

[Matthew-Wai]

Try running the following command to view the logs:

journalctl -b _COMM=mailnag