[Linux-cluster] OpenVPN - event_wait : Interrupted system call (code=4)

[Tomas Lavicky]

I'm trying to add OpenVPN server as service to RHEL 5.3 Cluster. I installed 
OpenVPN via Dag Wieers repository. I created script resource OpenVPN with 
script file /etc/init.d/openvpn and add it to VPN service. Tunnel looks like 
working well but "event_wait : Interrupted system call (code=4)" message 
appears in /var/log/openvpn.log twice in a minute:

Mon Aug 24 16:24:17 2009 event_wait : Interrupted system call (code=4)
Mon Aug 24 16:24:17 2009 OpenVPN CLIENT LIST
Mon Aug 24 16:24:17 2009 Updated,Mon Aug 24 16:24:17 2009
Mon Aug 24 16:24:17 2009 Common Name,Real Address,Bytes Received,Bytes 
Sent,Connected Since
Mon Aug 24 16:24:17 2009 Racom_to_RWE,192.168.0.59:43778,13508,13192,Mon Aug 
24 16:06:18 2009
Mon Aug 24 16:24:17 2009 ROUTING TABLE
Mon Aug 24 16:24:17 2009 Virtual Address,Common Name,Real Address,Last Ref
Mon Aug 24 16:24:17 2009 172.19.7.6,Racom_to_RWE,192.168.0.59:43778,Mon Aug 24 
16:09:47 2009
Mon Aug 24 16:24:17 2009 GLOBAL STATS
Mon Aug 24 16:24:17 2009 Max bcast/mcast queue length,0
Mon Aug 24 16:24:17 2009 END
Mon Aug 24 16:24:47 2009 event_wait : Interrupted system call (code=4)
Mon Aug 24 16:24:47 2009 OpenVPN CLIENT LIST
Mon Aug 24 16:24:47 2009 Updated,Mon Aug 24 16:24:47 2009
Mon Aug 24 16:24:47 2009 Common Name,Real Address,Bytes Received,Bytes 
Sent,Connected Since
Mon Aug 24 16:24:47 2009 Racom_to_RWE,192.168.0.59:43778,13667,13351,Mon Aug 
24 16:06:18 2009
Mon Aug 24 16:24:47 2009 ROUTING TABLE
Mon Aug 24 16:24:47 2009 Virtual Address,Common Name,Real Address,Last Ref
Mon Aug 24 16:24:47 2009 172.19.7.6,Racom_to_RWE,192.168.0.59:43778,Mon Aug 24 
16:09:47 2009
Mon Aug 24 16:24:47 2009 GLOBAL STATS
Mon Aug 24 16:24:47 2009 Max bcast/mcast queue length,0
Mon Aug 24 16:24:47 2009 END

No similar messages if I remove VPN service and run OpenVPN out of hand.
Any idea, please?