[  551.501025] br1: port 1(veth1) entered blocking state
[  551.501091] br1: port 1(veth1) entered disabled state
[  551.501145] veth1: entered allmulticast mode
[  551.501218] veth1: entered promiscuous mode
[  551.514146] br1: port 1(veth1) entered blocking state
[  551.514207] br1: port 1(veth1) entered forwarding state
[  551.528318] br1: port 2(veth2) entered blocking state
[  551.528402] br1: port 2(veth2) entered disabled state
[  551.528472] veth2: entered allmulticast mode
[  551.528565] veth2: entered promiscuous mode
[  551.543164] br1: port 2(veth2) entered blocking state
[  551.543230] br1: port 2(veth2) entered forwarding state
[  562.647049] br1: port 2(veth2) entered disabled state
[  562.656499] veth2: left allmulticast mode
[  562.656540] veth2: left promiscuous mode
[  562.656569] br1: port 2(veth2) entered disabled state
[  562.666765] br1: port 1(veth1) entered disabled state
[  562.676312] veth1: left allmulticast mode
[  562.676350] veth1: left promiscuous mode
[  562.676379] br1: port 1(veth1) entered disabled state