[ 1274.325758][    C2] tun0: no available key for peer 4, key-id: 0
[ 1282.576272][ T8398] iperf3 (8398) used greatest stack depth: 23240 bytes left
[ 1282.798374][ T8349] tun1: deleting peer with id 10, reason 4
[ 1282.799545][ T8352] tun2: deleting peer with id 11, reason 4
[ 1282.800136][ T8361] tun5: deleting peer with id 14, reason 4
[ 1282.800385][ T8366] tun0: deleting peer with id 6, reason 4
[ 1282.801371][ T8358] tun4: deleting peer with id 13, reason 4
[ 1282.801395][ T8364] tun6: deleting peer with id 15, reason 4
[ 1282.803095][ T8355] tun3: deleting peer with id 12, reason 4
[ 1282.809013][ T8366] tun0: deleting peer with id 5, reason 4
[ 1282.815292][ T8366] tun0: deleting peer with id 4, reason 4
[ 1282.822248][ T8366] tun0: deleting peer with id 3, reason 4
[ 1282.832275][ T8366] tun0: deleting peer with id 2, reason 4
[ 1282.842222][ T8366] tun0: deleting peer with id 1, reason 4