OpenVPN Server SIGSEGV on client connect
I have trouble keeping an openvpn server alive on my pfsense. Its running pfsense 2.1-RELEASE (amd64) and it has been stable so far. However when I setup an openvpn server it crashes when a client connects:
ovpns4: link state changed to UP pid 166 (ntpd), uid 0: exited on signal 11 (core dumped) pid 64653 (openvpn), uid 0: exited on signal 11 (core dumped) ovpns4: link state changed to DOWN
This is the log on the client side:
Mon Mar 31 17:12:30 2014 Initialization Sequence Completed Mon Mar 31 17:13:25 2014 [redacted] Inactivity timeout (--ping-restart), restarting Mon Mar 31 17:13:25 2014 SIGUSR1[soft,ping-restart] received, process restarting Mon Mar 31 17:13:27 2014 UDPv4 link local (bound): [undef] Mon Mar 31 17:13:27 2014 UDPv4 link remote: [AF_INET][redacted] Followed by timeouts.
It always crashes in tandem with ntp. Sometimes ntp crashes for itself. It might be related to https://redmine.pfsense.org/issues/3045
But I'm not sure. Has someone made similar experiences? Possible workarounds?
EDIT: I shuffled around the settings of the openvpn server: Crypto, TUN/TAP etc. without any impact.
Thanks in advance.