[  551.847128] br1: port 1(veth1) entered blocking state
[  551.847225] br1: port 1(veth1) entered disabled state
[  551.847311] veth1: entered allmulticast mode
[  551.847456] veth1: entered promiscuous mode
[  551.859044] br1: port 1(veth1) entered blocking state
[  551.859117] br1: port 1(veth1) entered forwarding state
[  551.871707] br1: port 2(veth2) entered blocking state
[  551.871815] br1: port 2(veth2) entered disabled state
[  551.871888] veth2: entered allmulticast mode
[  551.872008] veth2: entered promiscuous mode
[  551.884141] br1: port 2(veth2) entered blocking state
[  551.884214] br1: port 2(veth2) entered forwarding state
[  568.479731] br1: port 2(veth2) entered disabled state
[  568.488772] veth2: left allmulticast mode
[  568.488833] veth2: left promiscuous mode
[  568.488876] br1: port 2(veth2) entered disabled state
[  568.499306] br1: port 1(veth1) entered disabled state
[  568.509059] veth1: left allmulticast mode
[  568.509123] veth1: left promiscuous mode
[  568.509179] br1: port 1(veth1) entered disabled state