Comment # 3 on bug 899800 from Jon Nelson

2014-10-07T15:12:38.500001-05:00 linux NetworkManager[1082]: <info> (wlan0):
deactivating device (reason 'sleeping') [37]
2014-10-07T15:12:38.500372-05:00 linux NetworkManager[1082]: Received signal
15, initiating shutdown.
2014-10-07T15:12:38.892756-05:00 linux NetworkManager[1082]: DHCPRELEASE on
wlan0 to 192.168.1.2 port 67 (xid=0x29849111)
2014-10-07T15:12:39.000398-05:00 linux NetworkManager[1082]: <warn> (wlan0):
DHCP client pid 3685 didn't exit, will kill it.
2014-10-07T15:12:39.010490-05:00 linux NetworkManager[1082]: <info> (wlan0):
canceled DHCP transaction, DHCP client pid 3685
2014-10-07T15:12:39.073529-05:00 linux NetworkManager[1082]: <info>
NetworkManager state is now ASLEEP
2014-10-07T15:12:39.112121-05:00 linux nm-dispatcher: Dispatching action 'down'
for wlan0
2014-10-07T19:54:58.580130-05:00 linux NetworkManager[1082]: <info> caught
signal 15, shutting down normally.
2014-10-07T19:54:58.581136-05:00 linux NetworkManager[1082]: <info> (eth0):
device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
2014-10-07T19:54:58.584221-05:00 linux NetworkManager[1082]: <info> exiting
(success)
2014-10-07T19:54:58.584515-05:00 linux NetworkManager[1082]:
(NetworkManager:1082): GLib-CRITICAL **: Source ID 25 was not found when
attempting to remove it




Nothing interesting in journalctl -xn -- just lots of pam_unix stuff.


Using 'rcnetwork restart' things got back on track.