IPSEC tunnel

Hello All,

I am creating IPsec in tunnel mode in Nextone Linux but its not getting up.

Can you please tell how to troubleshoot it or where to get traces/logs of ipsec packets?

when i a pinging remote end, its giving me following error

ping: sendmsg: No such process
ping: sendmsg: No such process
ping: sendmsg: No such process
ping: sendmsg: No such process
ping: sendmsg: No such process
ping: sendmsg: No such process

Please guide.

Thanks