[  252.853888] 8021q: 802.1Q VLAN Support v1.8
[  253.268972] br1: port 1(veth1.100) entered blocking state
[  253.269067] br1: port 1(veth1.100) entered disabled state
[  253.269144] veth1.100: entered allmulticast mode
[  253.269205] veth1: entered allmulticast mode
[  253.269319] veth1.100: entered promiscuous mode
[  253.269376] veth1: entered promiscuous mode
[  253.307042] br1: port 1(veth1.100) entered blocking state
[  253.307151] br1: port 1(veth1.100) entered forwarding state
[  253.384876] br2: port 1(veth1.200) entered blocking state
[  253.385006] br2: port 1(veth1.200) entered disabled state
[  253.385105] veth1.200: entered allmulticast mode
[  253.385247] veth1.200: entered promiscuous mode
[  253.420439] br2: port 1(veth1.200) entered blocking state
[  253.420506] br2: port 1(veth1.200) entered forwarding state
[  262.557965] veth1.100: left allmulticast mode
[  262.558052] veth1.100: left promiscuous mode
[  262.558117] br1: port 1(veth1.100) entered disabled state
[  262.572101] veth1.200: left allmulticast mode
[  262.572227] veth1: left allmulticast mode
[  262.572294] veth1.200: left promiscuous mode
[  262.572363] veth1: left promiscuous mode
[  262.572441] br2: port 1(veth1.200) entered disabled state
[  264.595101] br2: port 1(veth1.200) entered blocking state
[  264.595193] br2: port 1(veth1.200) entered disabled state
[  264.595275] veth1.200: entered allmulticast mode
[  264.595344] veth1: entered allmulticast mode
[  264.595453] veth1.200: entered promiscuous mode
[  264.595516] veth1: entered promiscuous mode
[  264.595579] br2: port 1(veth1.200) entered blocking state
[  264.595640] br2: port 1(veth1.200) entered forwarding state
[  264.606907] br1: port 1(veth1.100) entered blocking state
[  264.607023] br1: port 1(veth1.100) entered disabled state
[  264.607108] veth1.100: entered allmulticast mode
[  264.607221] veth1.100: entered promiscuous mode
[  264.607307] br1: port 1(veth1.100) entered blocking state
[  264.607376] br1: port 1(veth1.100) entered forwarding state
[  268.662580] veth1.200: left allmulticast mode
[  268.662740] veth1.200: left promiscuous mode
[  268.662846] br2: port 1(veth1.200) entered disabled state
[  268.765309] veth1.100: left allmulticast mode
[  268.765376] veth1: left allmulticast mode
[  268.765403] veth1.100: left promiscuous mode
[  268.765439] veth1: left promiscuous mode
[  268.765481] br1: port 1(veth1.100) entered disabled state