ERROR: apport (pid 3366) Fri Jul 13 03:52:07 2012: called for pid 6875, signal 11
ERROR: apport (pid 3366) Fri Jul 13 03:52:07 2012: script: /tmp/update-manager-jX0DGJ/quantal, interpreted by /usr/bin/python2.7 (command line "/usr/bin/python /tmp/update-manager-jX0DGJ/quantal")
ERROR: apport (pid 3366) Fri Jul 13 03:52:07 2012: executable does not belong to a package, ignoring
ERROR: apport (pid 5493) Fri Jul 13 03:53:30 2012: called for pid 5146, signal 11
ERROR: apport (pid 5493) Fri Jul 13 03:53:30 2012: script: /tmp/update-manager-uAMw_9/quantal, interpreted by /usr/bin/python2.7 (command line "/usr/bin/python /tmp/update-manager-uAMw_9/quantal")
ERROR: apport (pid 5493) Fri Jul 13 03:53:30 2012: executable does not belong to a package, ignoring
ERROR: apport (pid 30508) Fri Jul 13 05:24:35 2012: Unhandled exception:
Traceback (most recent call last):
  File "/usr/share/apport/apport", line 54, in drop_privileges
    stat = os.stat('/proc/' + pid)
OSError: [Errno 2] No such file or directory: '/proc/7123'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/share/apport/apport", line 279, in <module>
    drop_privileges(pid, True)
  File "/usr/share/apport/apport", line 56, in drop_privileges
    raise ValueError('Invalid process ID: ' + str(e))
ValueError: Invalid process ID: [Errno 2] No such file or directory: '/proc/7123'
ERROR: apport (pid 30508) Fri Jul 13 05:24:35 2012: pid: 30508, uid: 0, gid: 0, euid: 0, egid: 0
ERROR: apport (pid 30508) Fri Jul 13 05:24:35 2012: environment: environ({})
ERROR: apport (pid 5987) Fri Jul 13 06:48:21 2012: called for pid 4212, signal 6, core limit 0
ERROR: apport (pid 5987) Fri Jul 13 06:48:21 2012: script: /usr/share/apport/apport-gtk, interpreted by /usr/bin/python3.2mu (command line "/usr/bin/python3 /usr/share/apport/apport-gtk")
ERROR: apport (pid 5987) Fri Jul 13 06:48:21 2012: is_closing_session(): no DBUS_SESSION_BUS_ADDRESS in environment
ERROR: apport (pid 5987) Fri Jul 13 06:48:46 2012: wrote report /var/crash/_usr_share_apport_apport-gtk.0.crash