[  151.198219] ip (2141) used greatest stack depth: 12216 bytes left
[  156.403600] tun0: no available key for peer 1, key-id: 0
[  156.414123] tun0: no available key for peer 2, key-id: 0
[  156.424287] tun0: no available key for peer 3, key-id: 0
[  156.433886] tun0: no available key for peer 4, key-id: 0
[  156.452930] tun0: no available key for peer 6, key-id: 0
[  161.029909] iperf3 (2477) used greatest stack depth: 11784 bytes left
[  161.241365] tun0: deleting peer with id 1, reason 1
[  161.257331] tun1: deleting peer with id 1, reason 1
[  163.368438] tun0: deleting peer with id 2, reason 1
[  163.383593] tun2: deleting peer with id 2, reason 1
[  168.524310] tun0: deleting peer with id 4, reason 2
[  168.524430] tun0: deleting peer with id 3, reason 2
[  168.524500] tun0: deleting peer with id 5, reason 2
[  168.524567] tun0: deleting peer with id 6, reason 2
[  173.580311] tun5: deleting peer with id 5, reason 2
[  173.580312] tun6: deleting peer with id 6, reason 2
[  173.580841] tun4: deleting peer with id 4, reason 2
[  173.581185] tun3: deleting peer with id 3, reason 2