[  556.947892] br1: port 1(veth1.100) entered blocking state
[  556.947964] br1: port 1(veth1.100) entered disabled state
[  556.948025] veth1.100: entered allmulticast mode
[  556.948076] veth1: entered allmulticast mode
[  556.948169] veth1.100: entered promiscuous mode
[  556.948217] veth1: entered promiscuous mode
[  557.009272] br1: port 1(veth1.100) entered blocking state
[  557.009362] br1: port 1(veth1.100) entered forwarding state
[  557.123960] br2: port 1(veth1.200) entered blocking state
[  557.124043] br2: port 1(veth1.200) entered disabled state
[  557.124111] veth1.200: entered allmulticast mode
[  557.124222] veth1.200: entered promiscuous mode
[  557.185965] br2: port 1(veth1.200) entered blocking state
[  557.186042] br2: port 1(veth1.200) entered forwarding state
[  566.425638] veth1.100: left allmulticast mode
[  566.425716] veth1.100: left promiscuous mode
[  566.425777] br1: port 1(veth1.100) entered disabled state
[  566.442524] veth1.200: left allmulticast mode
[  566.442596] veth1: left allmulticast mode
[  566.442635] veth1.200: left promiscuous mode
[  566.442681] veth1: left promiscuous mode
[  566.442729] br2: port 1(veth1.200) entered disabled state
[  568.469624] br2: port 1(veth1.200) entered blocking state
[  568.469686] br2: port 1(veth1.200) entered disabled state
[  568.469739] veth1.200: entered allmulticast mode
[  568.469774] veth1: entered allmulticast mode
[  568.469856] veth1.200: entered promiscuous mode
[  568.469891] veth1: entered promiscuous mode
[  568.469941] br2: port 1(veth1.200) entered blocking state
[  568.469975] br2: port 1(veth1.200) entered forwarding state
[  568.486450] br1: port 1(veth1.100) entered blocking state
[  568.486564] br1: port 1(veth1.100) entered disabled state
[  568.486620] veth1.100: entered allmulticast mode
[  568.486691] veth1.100: entered promiscuous mode
[  568.486747] br1: port 1(veth1.100) entered blocking state
[  568.486779] br1: port 1(veth1.100) entered forwarding state
[  572.604268] veth1.200: left allmulticast mode
[  572.604340] veth1.200: left promiscuous mode
[  572.604405] br2: port 1(veth1.200) entered disabled state
[  572.729350] veth1.100: left allmulticast mode
[  572.729418] veth1: left allmulticast mode
[  572.729453] veth1.100: left promiscuous mode
[  572.729504] veth1: left promiscuous mode
[  572.729552] br1: port 1(veth1.100) entered disabled state