[  551.879132] 8021q: 802.1Q VLAN Support v1.8
[  552.287145] br1: port 1(veth1.100) entered blocking state
[  552.287251] br1: port 1(veth1.100) entered disabled state
[  552.287335] veth1.100: entered allmulticast mode
[  552.287394] veth1: entered allmulticast mode
[  552.287501] veth1.100: entered promiscuous mode
[  552.287552] veth1: entered promiscuous mode
[  552.321658] br1: port 1(veth1.100) entered blocking state
[  552.321737] br1: port 1(veth1.100) entered forwarding state
[  552.397443] br2: port 1(veth1.200) entered blocking state
[  552.397553] br2: port 1(veth1.200) entered disabled state
[  552.397625] veth1.200: entered allmulticast mode
[  552.397738] veth1.200: entered promiscuous mode
[  552.430677] br2: port 1(veth1.200) entered blocking state
[  552.430776] br2: port 1(veth1.200) entered forwarding state
[  561.527489] veth1.100: left allmulticast mode
[  561.527605] veth1.100: left promiscuous mode
[  561.527692] br1: port 1(veth1.100) entered disabled state
[  561.539289] veth1.200: left allmulticast mode
[  561.539381] veth1: left allmulticast mode
[  561.539430] veth1.200: left promiscuous mode
[  561.539491] veth1: left promiscuous mode
[  561.539549] br2: port 1(veth1.200) entered disabled state
[  563.558205] br2: port 1(veth1.200) entered blocking state
[  563.558299] br2: port 1(veth1.200) entered disabled state
[  563.558375] veth1.200: entered allmulticast mode
[  563.558431] veth1: entered allmulticast mode
[  563.558515] veth1.200: entered promiscuous mode
[  563.558575] veth1: entered promiscuous mode
[  563.558641] br2: port 1(veth1.200) entered blocking state
[  563.558715] br2: port 1(veth1.200) entered forwarding state
[  563.568875] br1: port 1(veth1.100) entered blocking state
[  563.568961] br1: port 1(veth1.100) entered disabled state
[  563.569038] veth1.100: entered allmulticast mode
[  563.569148] veth1.100: entered promiscuous mode
[  563.569240] br1: port 1(veth1.100) entered blocking state
[  563.569300] br1: port 1(veth1.100) entered forwarding state
[  567.643359] veth1.200: left allmulticast mode
[  567.643480] veth1.200: left promiscuous mode
[  567.643565] br2: port 1(veth1.200) entered disabled state
[  567.737080] veth1.100: left allmulticast mode
[  567.737159] veth1: left allmulticast mode
[  567.737194] veth1.100: left promiscuous mode
[  567.737238] veth1: left promiscuous mode
[  567.737295] br1: port 1(veth1.100) entered disabled state