[  552.407467] br1: port 1(veth1.100) entered blocking state
[  552.407552] br1: port 1(veth1.100) entered disabled state
[  552.407618] veth1.100: entered allmulticast mode
[  552.407676] veth1: entered allmulticast mode
[  552.407771] veth1.100: entered promiscuous mode
[  552.407832] veth1: entered promiscuous mode
[  552.438609] br1: port 1(veth1.100) entered blocking state
[  552.438695] br1: port 1(veth1.100) entered forwarding state
[  552.502334] br2: port 1(veth1.200) entered blocking state
[  552.502425] br2: port 1(veth1.200) entered disabled state
[  552.502495] veth1.200: entered allmulticast mode
[  552.502591] veth1.200: entered promiscuous mode
[  552.532217] br2: port 1(veth1.200) entered blocking state
[  552.532303] br2: port 1(veth1.200) entered forwarding state
[  561.618129] veth1.100: left allmulticast mode
[  561.618241] veth1.100: left promiscuous mode
[  561.618316] br1: port 1(veth1.100) entered disabled state
[  561.628144] veth1.200: left allmulticast mode
[  561.628234] veth1: left allmulticast mode
[  561.628278] veth1.200: left promiscuous mode
[  561.628328] veth1: left promiscuous mode
[  561.628389] br2: port 1(veth1.200) entered disabled state
[  563.647379] br2: port 1(veth1.200) entered blocking state
[  563.647454] br2: port 1(veth1.200) entered disabled state
[  563.647524] veth1.200: entered allmulticast mode
[  563.647588] veth1: entered allmulticast mode
[  563.647691] veth1.200: entered promiscuous mode
[  563.647749] veth1: entered promiscuous mode
[  563.647823] br2: port 1(veth1.200) entered blocking state
[  563.647880] br2: port 1(veth1.200) entered forwarding state
[  563.658364] br1: port 1(veth1.100) entered blocking state
[  563.658434] br1: port 1(veth1.100) entered disabled state
[  563.658498] veth1.100: entered allmulticast mode
[  563.658585] veth1.100: entered promiscuous mode
[  563.658660] br1: port 1(veth1.100) entered blocking state
[  563.658698] br1: port 1(veth1.100) entered forwarding state
[  567.709864] veth1.200: left allmulticast mode
[  567.709968] veth1.200: left promiscuous mode
[  567.710052] br2: port 1(veth1.200) entered disabled state
[  567.809529] veth1.100: left allmulticast mode
[  567.809613] veth1: left allmulticast mode
[  567.809653] veth1.100: left promiscuous mode
[  567.809711] veth1: left promiscuous mode
[  567.809772] br1: port 1(veth1.100) entered disabled state