[  551.920060] br1: port 1(veth1) entered blocking state
[  551.920125] br1: port 1(veth1) entered disabled state
[  551.920177] veth1: entered allmulticast mode
[  551.920251] veth1: entered promiscuous mode
[  551.931352] br1: port 1(veth1) entered blocking state
[  551.931413] br1: port 1(veth1) entered forwarding state
[  551.941246] br1: port 2(veth2) entered blocking state
[  551.941302] br1: port 2(veth2) entered disabled state
[  551.941354] veth2: entered allmulticast mode
[  551.941447] veth2: entered promiscuous mode
[  551.952703] br1: port 2(veth2) entered blocking state
[  551.952774] br1: port 2(veth2) entered forwarding state
[  563.186817] br1: port 2(veth2) entered disabled state
[  563.198211] veth2: left allmulticast mode
[  563.198275] veth2: left promiscuous mode
[  563.198320] br1: port 2(veth2) entered disabled state
[  563.210102] br1: port 1(veth1) entered disabled state
[  563.220567] veth1: left allmulticast mode
[  563.220624] veth1: left promiscuous mode
[  563.220656] br1: port 1(veth1) entered disabled state