[  494.592013][ T4181] br1: port 1(veth1) entered blocking state
[  494.592264][ T4181] br1: port 1(veth1) entered disabled state
[  494.592506][ T4181] veth1: entered allmulticast mode
[  494.597040][ T4181] veth1: entered promiscuous mode
[  494.648237][  T203] br1: port 1(veth1) entered blocking state
[  494.648432][  T203] br1: port 1(veth1) entered forwarding state
[  494.671898][ T4183] br1: port 2(veth2) entered blocking state
[  494.672123][ T4183] br1: port 2(veth2) entered disabled state
[  494.672360][ T4183] veth2: entered allmulticast mode
[  494.673820][ T4183] veth2: entered promiscuous mode
[  494.712353][  T203] br1: port 2(veth2) entered blocking state
[  494.712563][  T203] br1: port 2(veth2) entered forwarding state
[  543.863423][ T5666] br1: port 2(veth2) entered disabled state
[  543.901061][ T5667] veth2: left allmulticast mode
[  543.901240][ T5667] veth2: left promiscuous mode
[  543.901464][ T5667] br1: port 2(veth2) entered disabled state
[  543.924946][ T5668] br1: port 1(veth1) entered disabled state
[  543.946675][ T5669] veth1: left allmulticast mode
[  543.946851][ T5669] veth1: left promiscuous mode
[  543.947075][ T5669] br1: port 1(veth1) entered disabled state