[  456.440522] br1: port 1(veth1) entered blocking state
[  456.440625] br1: port 1(veth1) entered disabled state
[  456.440714] veth1: entered allmulticast mode
[  456.440822] veth1: entered promiscuous mode
[  456.465502] br1: port 2(veth2) entered blocking state
[  456.465632] br1: port 2(veth2) entered disabled state
[  456.465759] veth2: entered allmulticast mode
[  456.465880] veth2: entered promiscuous mode
[  456.489629] br1: port 2(veth2) entered blocking state
[  456.489734] br1: port 2(veth2) entered forwarding state
[  456.489794] br1: port 1(veth1) entered blocking state
[  456.489859] br1: port 1(veth1) entered forwarding state
[  463.942033] br1: port 2(veth2) entered disabled state
[  463.942131] br1: port 1(veth1) entered disabled state
[  463.962970] veth2: left allmulticast mode
[  463.963037] veth2: left promiscuous mode
[  463.963086] br1: port 2(veth2) entered disabled state
[  463.983778] veth1: left allmulticast mode
[  463.983843] veth1: left promiscuous mode
[  463.983891] br1: port 1(veth1) entered disabled state