[  556.223741] br1: port 1(veth1.100) entered blocking state
[  556.223810] br1: port 1(veth1.100) entered disabled state
[  556.223858] veth1.100: entered allmulticast mode
[  556.223895] veth1: entered allmulticast mode
[  556.223979] veth1.100: entered promiscuous mode
[  556.224016] veth1: entered promiscuous mode
[  556.261293] br1: port 1(veth1.100) entered blocking state
[  556.261346] br1: port 1(veth1.100) entered forwarding state
[  556.343911] br2: port 1(veth1.200) entered blocking state
[  556.343968] br2: port 1(veth1.200) entered disabled state
[  556.344016] veth1.200: entered allmulticast mode
[  556.344100] veth1.200: entered promiscuous mode
[  556.384351] br2: port 1(veth1.200) entered blocking state
[  556.384412] br2: port 1(veth1.200) entered forwarding state
[  565.582784] veth1.100: left allmulticast mode
[  565.582862] veth1.100: left promiscuous mode
[  565.582911] br1: port 1(veth1.100) entered disabled state
[  565.597751] veth1.200: left allmulticast mode
[  565.597809] veth1: left allmulticast mode
[  565.597836] veth1.200: left promiscuous mode
[  565.597888] veth1: left promiscuous mode
[  565.597921] br2: port 1(veth1.200) entered disabled state
[  567.622597] br2: port 1(veth1.200) entered blocking state
[  567.622667] br2: port 1(veth1.200) entered disabled state
[  567.622717] veth1.200: entered allmulticast mode
[  567.622785] veth1: entered allmulticast mode
[  567.622871] veth1.200: entered promiscuous mode
[  567.622935] veth1: entered promiscuous mode
[  567.622997] br2: port 1(veth1.200) entered blocking state
[  567.623033] br2: port 1(veth1.200) entered forwarding state
[  567.637389] br1: port 1(veth1.100) entered blocking state
[  567.637454] br1: port 1(veth1.100) entered disabled state
[  567.637508] veth1.100: entered allmulticast mode
[  567.637588] veth1.100: entered promiscuous mode
[  567.637664] br1: port 1(veth1.100) entered blocking state
[  567.637711] br1: port 1(veth1.100) entered forwarding state
[  571.734951] veth1.200: left allmulticast mode
[  571.735038] veth1.200: left promiscuous mode
[  571.735111] br2: port 1(veth1.200) entered disabled state
[  571.853105] veth1.100: left allmulticast mode
[  571.853186] veth1: left allmulticast mode
[  571.853226] veth1.100: left promiscuous mode
[  571.853283] veth1: left promiscuous mode
[  571.853340] br1: port 1(veth1.100) entered disabled state