Description of problem:  Restarting network manager succeeds once, but the
second time NetworkManager doesn't quit (doesn't even respond to kill -9).  This
means I can't suspend my laptop more than once without rebooting, since each
suspend-resume cycle restarts NetworkManager.

Version-Release number of selected component (if applicable):
NetworkManager-0.6.5-3.fc7
kernel-2.6.21-1.3194.fc7

How reproducible: Always

Steps to Reproduce:
1. /sbin/service NetworkManager stop
2. /sbin/service NetworkManager start
3. /sbin/service NetworkManager stop
  
Actual results:
root@ridley Linux (0) ~ # /sbin/service NetworkManager stop
Stopping NetworkManager daemon:                            [  OK  ]
root@ridley Linux (0) ~ # /sbin/service NetworkManager start
Setting network parameters... 
Starting NetworkManager daemon:                            [  OK  ]
root@ridley Linux (0) ~ # /sbin/service NetworkManager stop
Stopping NetworkManager daemon:                            [FAILED]
root@ridley Linux (1) ~ # ps auwwx | grep NetworkManager
root      2380  0.0  0.0   3268  1044 ?        Ss   22:35   0:00
NetworkManagerDispatcher
--pid-file=/var/run/NetworkManager/NetworkManagerDispatcher.pid
root      5243  0.1  0.1  24924  2004 ?        Rs   23:02   0:00 NetworkManager
--pid-file=/var/run/NetworkManager/NetworkManager.pid
root      5275  0.0  0.0   4016   736 pts/1    R+   23:02   0:00 grep NetworkManager
root@ridley Linux (0) ~ # kill -9 5243
root@ridley Linux (0) ~ # kill -9 5243
root@ridley Linux (0) ~ # kill -9 5243


Expected results: NetworkManager can be stopped and started indefinitely.


Additional info:
Once NetworkManager is wedged, other programs, such as postfix, are also unable
to quit.

I'm using NetworkManager for wireless connections over my ipw2200.  My wired
ethernet is an e1000.