[  273.779926] iperf3 (6759) used greatest stack depth: 11792 bytes left
[  273.997879] tun0: deleting peer with id 1, reason 1
[  274.012552] tun1: deleting peer with id 10, reason 1
[  276.126330] tun0: deleting peer with id 2, reason 1
[  276.140788] tun2: deleting peer with id 11, reason 1
[  281.290298] tun0: deleting peer with id 4, reason 2
[  281.290418] tun0: deleting peer with id 3, reason 2
[  281.290488] tun0: deleting peer with id 5, reason 2
[  281.290557] tun0: deleting peer with id 6, reason 2
[  286.346304] tun6: deleting peer with id 15, reason 2
[  286.346428] tun5: deleting peer with id 14, reason 2
[  286.346465] tun4: deleting peer with id 13, reason 2
[  286.346751] tun3: deleting peer with id 12, reason 2