[   12.515435][  T288] 8021q: 802.1Q VLAN Support v1.8
[   14.484757][  T314] br1: port 1(veth1) entered blocking state
[   14.485213][  T314] br1: port 1(veth1) entered disabled state
[   14.485594][  T314] veth1: entered allmulticast mode
[   14.488070][  T314] veth1: entered promiscuous mode
[   14.592180][   T40] br1: port 1(veth1) entered blocking state
[   14.592798][   T40] br1: port 1(veth1) entered forwarding state
[   31.778496][  T446] ip (446) used greatest stack depth: 24032 bytes left
[   32.222168][  T454] br1: port 1(veth1) entered disabled state
[   32.298608][  T455] veth1: left allmulticast mode
[   32.298883][  T455] veth1: left promiscuous mode
[   32.300394][  T455] br1: port 1(veth1) entered disabled state