[  730.017713] br1: port 1(veth1) entered blocking state
[  730.017761] br1: port 1(veth1) entered disabled state
[  730.017801] veth1: entered allmulticast mode
[  730.017856] veth1: entered promiscuous mode
[  730.020273] br1: port 1(veth1) entered blocking state
[  730.020310] br1: port 1(veth1) entered forwarding state
[  742.928558] br1: port 1(veth1) entered disabled state
[  742.930993] veth1: left allmulticast mode
[  742.931052] veth1: left promiscuous mode
[  742.931110] br1: port 1(veth1) entered disabled state