[  550.022315] br1: port 1(veth1.100) entered blocking state
[  550.022367] br1: port 1(veth1.100) entered disabled state
[  550.022409] veth1.100: entered allmulticast mode
[  550.022447] veth1: entered allmulticast mode
[  550.022505] veth1.100: entered promiscuous mode
[  550.022536] veth1: entered promiscuous mode
[  550.033811] br1: port 1(veth1.100) entered blocking state
[  550.033844] br1: port 1(veth1.100) entered forwarding state
[  550.058380] br2: port 1(veth1.200) entered blocking state
[  550.058430] br2: port 1(veth1.200) entered disabled state
[  550.058465] veth1.200: entered allmulticast mode
[  550.058528] veth1.200: entered promiscuous mode
[  550.069874] br2: port 1(veth1.200) entered blocking state
[  550.069914] br2: port 1(veth1.200) entered forwarding state
[  558.970505] veth1.100: left allmulticast mode
[  558.970565] veth1.100: left promiscuous mode
[  558.970616] br1: port 1(veth1.100) entered disabled state
[  558.974737] veth1.200: left allmulticast mode
[  558.974772] veth1: left allmulticast mode
[  558.974802] veth1.200: left promiscuous mode
[  558.974833] veth1: left promiscuous mode
[  558.974865] br2: port 1(veth1.200) entered disabled state
[  560.980983] br2: port 1(veth1.200) entered blocking state
[  560.981038] br2: port 1(veth1.200) entered disabled state
[  560.981089] veth1.200: entered allmulticast mode
[  560.981120] veth1: entered allmulticast mode
[  560.981196] veth1.200: entered promiscuous mode
[  560.981231] veth1: entered promiscuous mode
[  560.981268] br2: port 1(veth1.200) entered blocking state
[  560.981294] br2: port 1(veth1.200) entered forwarding state
[  560.985431] br1: port 1(veth1.100) entered blocking state
[  560.985505] br1: port 1(veth1.100) entered disabled state
[  560.985577] veth1.100: entered allmulticast mode
[  560.985681] veth1.100: entered promiscuous mode
[  560.985757] br1: port 1(veth1.100) entered blocking state
[  560.985822] br1: port 1(veth1.100) entered forwarding state
[  564.862085] veth1.200: left allmulticast mode
[  564.862144] veth1.200: left promiscuous mode
[  564.862185] br2: port 1(veth1.200) entered disabled state
[  564.896358] veth1.100: left allmulticast mode
[  564.896407] veth1: left allmulticast mode
[  564.896436] veth1.100: left promiscuous mode
[  564.896467] veth1: left promiscuous mode
[  564.896506] br1: port 1(veth1.100) entered disabled state