[Openswan Users] localhost kernel: unregister_netdevice: waiting for ipsec0 to become free. Usage count = 2

[신동찬]

Hi,
 
openswan tunnels started and worked well, but stop meets some troubles.
 
configuration: openswan-2.4.7 + KLIPS
 
after "ipsec stop" i get messages as followings and repeat over and over:
 
Message from syslogd at localhost at Tue Jan  2 19:41:32 2007 ...
localhost kernel: unregister_netdevice: waiting for ipsec0 to become free.
Usage count = 2
 
and i can't do anything about it except hardreset the system.
 
dmesg as followings:
 
IPSEC EVENT: KLIPS device ipsec0 shut down.
 
unregister_netdevice: waiting for ipsec0 to become free. Usage count = 2
unregister_netdevice: waiting for ipsec0 to become free. Usage count = 2
....................
unregister_netdevice: waiting for ipsec0 to become free. Usage count = 2
unregister_netdevice: waiting for ipsec0 to become free. Usage count = 2

 
any help appreciated.
 
Regards,
 
Michael Shen
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