[   11.261961][  T223] 8021q: 802.1Q VLAN Support v1.8
[   12.260214][  T253] br1: port 1(veth1) entered blocking state
[   12.260580][  T253] br1: port 1(veth1) entered disabled state
[   12.260938][  T253] veth1: entered allmulticast mode
[   12.262631][  T253] veth1: entered promiscuous mode
[   12.298131][   T38] br1: port 1(veth1) entered blocking state
[   12.298608][   T38] br1: port 1(veth1) entered forwarding state
[   20.263032][  T318] systemd-sysctl (318) used greatest stack depth: 24224 bytes left
[   23.605396][  T360] br1: port 1(veth1) entered disabled state
[   23.641428][  T361] veth1: left allmulticast mode
[   23.641765][  T361] veth1: left promiscuous mode
[   23.642153][  T361] br1: port 1(veth1) entered disabled state