[  550.143880] br1: port 1(veth1.100) entered blocking state
[  550.143975] br1: port 1(veth1.100) entered disabled state
[  550.144055] veth1.100: entered allmulticast mode
[  550.144120] veth1: entered allmulticast mode
[  550.144212] veth1.100: entered promiscuous mode
[  550.144277] veth1: entered promiscuous mode
[  550.155206] br1: port 1(veth1.100) entered blocking state
[  550.155245] br1: port 1(veth1.100) entered forwarding state
[  550.178255] br2: port 1(veth1.200) entered blocking state
[  550.178327] br2: port 1(veth1.200) entered disabled state
[  550.178400] veth1.200: entered allmulticast mode
[  550.178493] veth1.200: entered promiscuous mode
[  550.189391] br2: port 1(veth1.200) entered blocking state
[  550.189423] br2: port 1(veth1.200) entered forwarding state
[  559.090043] veth1.100: left allmulticast mode
[  559.090164] veth1.100: left promiscuous mode
[  559.090253] br1: port 1(veth1.100) entered disabled state
[  559.094160] veth1.200: left allmulticast mode
[  559.094202] veth1: left allmulticast mode
[  559.094230] veth1.200: left promiscuous mode
[  559.094258] veth1: left promiscuous mode
[  559.094291] br2: port 1(veth1.200) entered disabled state
[  561.099974] br2: port 1(veth1.200) entered blocking state
[  561.100028] br2: port 1(veth1.200) entered disabled state
[  561.100075] veth1.200: entered allmulticast mode
[  561.100109] veth1: entered allmulticast mode
[  561.100174] veth1.200: entered promiscuous mode
[  561.100203] veth1: entered promiscuous mode
[  561.100236] br2: port 1(veth1.200) entered blocking state
[  561.100265] br2: port 1(veth1.200) entered forwarding state
[  561.104105] br1: port 1(veth1.100) entered blocking state
[  561.104182] br1: port 1(veth1.100) entered disabled state
[  561.104251] veth1.100: entered allmulticast mode
[  561.104349] veth1.100: entered promiscuous mode
[  561.104424] br1: port 1(veth1.100) entered blocking state
[  561.104488] br1: port 1(veth1.100) entered forwarding state
[  564.979072] veth1.200: left allmulticast mode
[  564.979129] veth1.200: left promiscuous mode
[  564.979177] br2: port 1(veth1.200) entered disabled state
[  565.013540] veth1.100: left allmulticast mode
[  565.013580] veth1: left allmulticast mode
[  565.013609] veth1.100: left promiscuous mode
[  565.013645] veth1: left promiscuous mode
[  565.013680] br1: port 1(veth1.100) entered disabled state