[  550.678591] br1: port 1(veth1.100) entered blocking state
[  550.678675] br1: port 1(veth1.100) entered disabled state
[  550.678733] veth1.100: entered allmulticast mode
[  550.678779] veth1: entered allmulticast mode
[  550.678857] veth1.100: entered promiscuous mode
[  550.678901] veth1: entered promiscuous mode
[  550.726396] br1: port 1(veth1.100) entered blocking state
[  550.726464] br1: port 1(veth1.100) entered forwarding state
[  550.810514] br2: port 1(veth1.200) entered blocking state
[  550.810572] br2: port 1(veth1.200) entered disabled state
[  550.810634] veth1.200: entered allmulticast mode
[  550.810723] veth1.200: entered promiscuous mode
[  550.855830] br2: port 1(veth1.200) entered blocking state
[  550.855909] br2: port 1(veth1.200) entered forwarding state
[  560.053450] veth1.100: left allmulticast mode
[  560.053521] veth1.100: left promiscuous mode
[  560.053575] br1: port 1(veth1.100) entered disabled state
[  560.067481] veth1.200: left allmulticast mode
[  560.067552] veth1: left allmulticast mode
[  560.067592] veth1.200: left promiscuous mode
[  560.067640] veth1: left promiscuous mode
[  560.067693] br2: port 1(veth1.200) entered disabled state
[  562.091402] br2: port 1(veth1.200) entered blocking state
[  562.091476] br2: port 1(veth1.200) entered disabled state
[  562.091536] veth1.200: entered allmulticast mode
[  562.091586] veth1: entered allmulticast mode
[  562.091685] veth1.200: entered promiscuous mode
[  562.091731] veth1: entered promiscuous mode
[  562.091791] br2: port 1(veth1.200) entered blocking state
[  562.091834] br2: port 1(veth1.200) entered forwarding state
[  562.105813] br1: port 1(veth1.100) entered blocking state
[  562.105871] br1: port 1(veth1.100) entered disabled state
[  562.105924] veth1.100: entered allmulticast mode
[  562.105997] veth1.100: entered promiscuous mode
[  562.106060] br1: port 1(veth1.100) entered blocking state
[  562.106105] br1: port 1(veth1.100) entered forwarding state
[  566.186849] veth1.200: left allmulticast mode
[  566.186920] veth1.200: left promiscuous mode
[  566.186974] br2: port 1(veth1.200) entered disabled state
[  566.322050] veth1.100: left allmulticast mode
[  566.322115] veth1: left allmulticast mode
[  566.322154] veth1.100: left promiscuous mode
[  566.322199] veth1: left promiscuous mode
[  566.322242] br1: port 1(veth1.100) entered disabled state