Netclient socket: permission denied for ICMP ping

Hi, I’m trying to join Turris Omnia (CZ11NIC20) on TOS 6.0 into WireGuard mesh through Netmaker. While the networking part works fine and everything shows as HEALTHY, I’m unable to get ping metrics. Netclient daemon keeps complaining about socket: permission denied.

[netclient] 2022-10-21 07:28:13 [mqpublish.go-115] checkin(): collecting metrics for node turris
[netclient] 2022-10-21 07:28:14 [metrics.go-51] Collect(): collecting metrics for peer 10.11.12.254
[netclient] 2022-10-21 07:28:14 [metrics.go-66] Collect(): failed ping for metrics on peer address 10.11.12.254 socket: permission denied
[netclient] 2022-10-21 07:28:14 [metrics.go-51] Collect(): collecting metrics for peer 10.11.12.2
[netclient] 2022-10-21 07:28:14 [metrics.go-66] Collect(): failed ping for metrics on peer address 10.11.12.2 socket: permission denied
[netclient] 2022-10-21 07:28:14 [mqpublish.go-228] publishMetrics(): published metrics for node turris

These should be regular ICMP echo requests and pinging from the SSH works fine.

root@turris:~# ping 10.11.12.2
PING 10.11.12.2 (10.11.12.2) 56(84) bytes of data.
64 bytes from 10.11.12.2: icmp_seq=7 ttl=64 time=4492 ms
64 bytes from 10.11.12.2: icmp_seq=8 ttl=64 time=4228 ms
64 bytes from 10.11.12.2: icmp_seq=9 ttl=64 time=3188 ms
64 bytes from 10.11.12.2: icmp_seq=10 ttl=64 time=2567 ms
64 bytes from 10.11.12.2: icmp_seq=11 ttl=64 time=1527 ms
64 bytes from 10.11.12.2: icmp_seq=12 ttl=64 time=825 ms
64 bytes from 10.11.12.2: icmp_seq=13 ttl=64 time=770 ms
^C
— 10.11.12.2 ping statistics —
15 packets transmitted, 7 received, 53.3333% packet loss, time 14480ms
rtt min/avg/max/mdev = 769.751/2513.787/4491.807/1422.957 ms, pipe 5
root@turris:~# ping 10.11.12.254
PING 10.11.12.254 (10.11.12.254) 56(84) bytes of data.
64 bytes from 10.11.12.254: icmp_seq=1 ttl=64 time=28.2 ms
64 bytes from 10.11.12.254: icmp_seq=2 ttl=64 time=28.1 ms
64 bytes from 10.11.12.254: icmp_seq=3 ttl=64 time=28.0 ms
64 bytes from 10.11.12.254: icmp_seq=4 ttl=64 time=28.7 ms
64 bytes from 10.11.12.254: icmp_seq=5 ttl=64 time=27.7 ms
64 bytes from 10.11.12.254: icmp_seq=6 ttl=64 time=28.2 ms
^C
— 10.11.12.254 ping statistics —
6 packets transmitted, 6 received, 0% packet loss, time 5007ms
rtt min/avg/max/mdev = 27.734/28.146/28.695/0.295 ms

Any idea what could possibly be blocking it? Thanks in advance.