[  507.009769] br1: port 1(veth1) entered blocking state
[  507.009850] br1: port 1(veth1) entered disabled state
[  507.009910] veth1: entered allmulticast mode
[  507.010013] veth1: entered promiscuous mode
[  507.033004] br1: port 1(veth1) entered blocking state
[  507.033094] br1: port 1(veth1) entered forwarding state
[  517.473882] br1: port 1(veth1) entered disabled state
[  517.489303] veth1: left allmulticast mode
[  517.489361] veth1: left promiscuous mode
[  517.489403] br1: port 1(veth1) entered disabled state