[  644.149712][ T5795] br1: port 1(veth1) entered blocking state
[  644.150026][ T5795] br1: port 1(veth1) entered disabled state
[  644.150298][ T5795] veth1: entered allmulticast mode
[  644.152433][ T5795] veth1: entered promiscuous mode
[  644.170831][  T223] br1: port 1(veth1) entered blocking state
[  644.171065][  T223] br1: port 1(veth1) entered forwarding state
[  658.623549][ T5932] br1: port 1(veth1) entered disabled state
[  658.644903][ T5933] veth1: left allmulticast mode
[  658.645087][ T5933] veth1: left promiscuous mode
[  658.645322][ T5933] br1: port 1(veth1) entered disabled state