[  553.946005] br1: port 1(veth1.100) entered blocking state
[  553.946086] br1: port 1(veth1.100) entered disabled state
[  553.946165] veth1.100: entered allmulticast mode
[  553.946224] veth1: entered allmulticast mode
[  553.946333] veth1.100: entered promiscuous mode
[  553.946391] veth1: entered promiscuous mode
[  553.975836] br1: port 1(veth1.100) entered blocking state
[  553.975944] br1: port 1(veth1.100) entered forwarding state
[  554.041695] br2: port 1(veth1.200) entered blocking state
[  554.041809] br2: port 1(veth1.200) entered disabled state
[  554.041897] veth1.200: entered allmulticast mode
[  554.042009] veth1.200: entered promiscuous mode
[  554.071939] br2: port 1(veth1.200) entered blocking state
[  554.072003] br2: port 1(veth1.200) entered forwarding state
[  563.150558] veth1.100: left allmulticast mode
[  563.150639] veth1.100: left promiscuous mode
[  563.150704] br1: port 1(veth1.100) entered disabled state
[  563.160315] veth1.200: left allmulticast mode
[  563.160402] veth1: left allmulticast mode
[  563.160445] veth1.200: left promiscuous mode
[  563.160493] veth1: left promiscuous mode
[  563.160545] br2: port 1(veth1.200) entered disabled state
[  565.178147] br2: port 1(veth1.200) entered blocking state
[  565.178250] br2: port 1(veth1.200) entered disabled state
[  565.178317] veth1.200: entered allmulticast mode
[  565.178379] veth1: entered allmulticast mode
[  565.178472] veth1.200: entered promiscuous mode
[  565.178533] veth1: entered promiscuous mode
[  565.178595] br2: port 1(veth1.200) entered blocking state
[  565.178641] br2: port 1(veth1.200) entered forwarding state
[  565.188988] br1: port 1(veth1.100) entered blocking state
[  565.189059] br1: port 1(veth1.100) entered disabled state
[  565.189117] veth1.100: entered allmulticast mode
[  565.189220] veth1.100: entered promiscuous mode
[  565.189298] br1: port 1(veth1.100) entered blocking state
[  565.189339] br1: port 1(veth1.100) entered forwarding state
[  569.209102] veth1.200: left allmulticast mode
[  569.209171] veth1.200: left promiscuous mode
[  569.209236] br2: port 1(veth1.200) entered disabled state
[  569.309869] veth1.100: left allmulticast mode
[  569.309955] veth1: left allmulticast mode
[  569.309990] veth1.100: left promiscuous mode
[  569.310031] veth1: left promiscuous mode
[  569.310079] br1: port 1(veth1.100) entered disabled state