Hello all, I'm trying to set-up a wireguard peer-to-peer test using namespaces as the diagram below.
|--------------| |----------| |--------------| | wg0, ns1 |----------| lo, ns0 |----------| wg1, ns2 | |--------------| |----------| |--------------| I'm unable to make ping work between the the two peers and get the following error: PING 192.168.241.1 (192.168.241.1) 56(84) bytes of data. >From 192.168.241.2 icmp_seq=1 Destination Host Unreachable ping: sendmsg: Destination address required >From 192.168.241.2 icmp_seq=2 Destination Host Unreachable ping: sendmsg: Destination address required Any ideas on what could be causing this? The script I'm using to setup the test can be found here - https://gist.github.com/archit-p/ad01f715c81f128b271400653d05e09f. My configs are as follows: --> client.conf [Interface] ListenPort = 1 PrivateKey = kJ0P5RK1/ihw9CKwwVBUzG1SzzBiu3jEuT50c14don4= [Peer] PublicKey = MsILnsNuioXMS9qSMn66eDgPEagABYKIQBHpUO+NED8= AllowedIPs = 0.0.0.0/0,::/0 PreSharedKey = Du3JReQWNFjZJhhUHJzPXfARVNox2UNoVbf2ls4neco= --> server.conf [Interface] ListenPort = 2 PrivateKey = mB6r7QG1zefLRJeYAVUrAa+uDJX/N2tkPqZYg1PRYFM= [Peer] PublicKey = 2iyuOB1Q0Yd9hPY4eK57LcejHeslx8LrR8vjmyem+nc= AllowedIPs = 0.0.0.0/0,::/0 PreSharedKey = Du3JReQWNFjZJhhUHJzPXfARVNox2UNoVbf2ls4neco= Thank you for help debugging the issue! Archit.