[  758.347343][T19556] br1: port 1(veth1) entered blocking state
[  758.347727][T19556] br1: port 1(veth1) entered disabled state
[  758.348432][T19556] veth1: entered allmulticast mode
[  758.351028][T19556] veth1: entered promiscuous mode
[  758.384821][  T423] br1: port 1(veth1) entered blocking state
[  758.385020][  T423] br1: port 1(veth1) entered forwarding state
[  772.991154][T19699] br1: port 1(veth1) entered disabled state
[  773.018523][T19700] veth1: left allmulticast mode
[  773.018723][T19700] veth1: left promiscuous mode
[  773.019024][T19700] br1: port 1(veth1) entered disabled state