[  449.096952] iperf3 (10980) used greatest stack depth: 11624 bytes left
[  449.111537] tun1: deleting peer with id 10, reason 4
[  449.111680] tun3: deleting peer with id 12, reason 4
[  449.111794] tun6: deleting peer with id 15, reason 4
[  449.111795] tun0: deleting peer with id 4, reason 4
[  449.111797] tun2: deleting peer with id 11, reason 4
[  449.111810] tun4: deleting peer with id 13, reason 4
[  449.112060] tun0: deleting peer with id 3, reason 4
[  449.112162] tun0: deleting peer with id 5, reason 4
[  449.112170] tun5: deleting peer with id 14, reason 4
[  449.112278] tun0: deleting peer with id 1, reason 4
[  449.112352] tun0: deleting peer with id 6, reason 4
[  449.112435] tun0: deleting peer with id 2, reason 4