[  255.722385] br1: port 1(veth1.100) entered blocking state
[  255.722490] br1: port 1(veth1.100) entered disabled state
[  255.722572] veth1.100: entered allmulticast mode
[  255.722630] veth1: entered allmulticast mode
[  255.722733] veth1.100: entered promiscuous mode
[  255.722787] veth1: entered promiscuous mode
[  255.752777] br1: port 1(veth1.100) entered blocking state
[  255.752859] br1: port 1(veth1.100) entered forwarding state
[  255.821026] br2: port 1(veth1.200) entered blocking state
[  255.821100] br2: port 1(veth1.200) entered disabled state
[  255.821173] veth1.200: entered allmulticast mode
[  255.821278] veth1.200: entered promiscuous mode
[  255.852582] br2: port 1(veth1.200) entered blocking state
[  255.852720] br2: port 1(veth1.200) entered forwarding state
[  264.962590] veth1.100: left allmulticast mode
[  264.962673] veth1.100: left promiscuous mode
[  264.962730] br1: port 1(veth1.100) entered disabled state
[  264.973208] veth1.200: left allmulticast mode
[  264.973293] veth1: left allmulticast mode
[  264.973340] veth1.200: left promiscuous mode
[  264.973394] veth1: left promiscuous mode
[  264.973458] br2: port 1(veth1.200) entered disabled state
[  266.992751] br2: port 1(veth1.200) entered blocking state
[  266.992826] br2: port 1(veth1.200) entered disabled state
[  266.992901] veth1.200: entered allmulticast mode
[  266.992960] veth1: entered allmulticast mode
[  266.993061] veth1.200: entered promiscuous mode
[  266.993118] veth1: entered promiscuous mode
[  266.993174] br2: port 1(veth1.200) entered blocking state
[  266.993263] br2: port 1(veth1.200) entered forwarding state
[  267.004270] br1: port 1(veth1.100) entered blocking state
[  267.004369] br1: port 1(veth1.100) entered disabled state
[  267.004445] veth1.100: entered allmulticast mode
[  267.004557] veth1.100: entered promiscuous mode
[  267.004635] br1: port 1(veth1.100) entered blocking state
[  267.004689] br1: port 1(veth1.100) entered forwarding state
[  271.045261] veth1.200: left allmulticast mode
[  271.045354] veth1.200: left promiscuous mode
[  271.045444] br2: port 1(veth1.200) entered disabled state
[  271.131674] veth1.100: left allmulticast mode
[  271.131796] veth1: left allmulticast mode
[  271.131845] veth1.100: left promiscuous mode
[  271.131892] veth1: left promiscuous mode
[  271.131948] br1: port 1(veth1.100) entered disabled state