[  515.951768][ T6242] br1: port 1(veth1.100) entered blocking state
[  515.951985][ T6242] br1: port 1(veth1.100) entered disabled state
[  515.952173][ T6242] veth1.100: entered allmulticast mode
[  515.952301][ T6242] veth1: entered allmulticast mode
[  515.953930][ T6242] veth1.100: entered promiscuous mode
[  515.954076][ T6242] veth1: entered promiscuous mode
[  516.043000][ T6245] br1: port 1(veth1.100) entered blocking state
[  516.043214][ T6245] br1: port 1(veth1.100) entered forwarding state
[  516.250908][ T6256] br2: port 1(veth1.200) entered blocking state
[  516.251112][ T6256] br2: port 1(veth1.200) entered disabled state
[  516.251301][ T6256] veth1.200: entered allmulticast mode
[  516.252845][ T6256] veth1.200: entered promiscuous mode
[  516.331438][ T6259] br2: port 1(veth1.200) entered blocking state
[  516.331692][ T6259] br2: port 1(veth1.200) entered forwarding state
[  526.080196][ T6324] veth1.100: left allmulticast mode
[  526.080464][ T6324] veth1.100: left promiscuous mode
[  526.080835][ T6324] br1: port 1(veth1.100) entered disabled state
[  526.106156][ T6325] veth1.200: left allmulticast mode
[  526.106345][ T6325] veth1: left allmulticast mode
[  526.107243][ T6325] veth1.200: left promiscuous mode
[  526.107431][ T6325] veth1: left promiscuous mode
[  526.107924][ T6325] br2: port 1(veth1.200) entered disabled state
[  528.151376][ T6327] br2: port 1(veth1.200) entered blocking state
[  528.151648][ T6327] br2: port 1(veth1.200) entered disabled state
[  528.151916][ T6327] veth1.200: entered allmulticast mode
[  528.152087][ T6327] veth1: entered allmulticast mode
[  528.154663][ T6327] veth1.200: entered promiscuous mode
[  528.154869][ T6327] veth1: entered promiscuous mode
[  528.155521][ T6327] br2: port 1(veth1.200) entered blocking state
[  528.155742][ T6327] br2: port 1(veth1.200) entered forwarding state
[  528.180653][ T6328] br1: port 1(veth1.100) entered blocking state
[  528.180850][ T6328] br1: port 1(veth1.100) entered disabled state
[  528.181036][ T6328] veth1.100: entered allmulticast mode
[  528.183058][ T6328] veth1.100: entered promiscuous mode
[  528.183610][ T6328] br1: port 1(veth1.100) entered blocking state
[  528.183784][ T6328] br1: port 1(veth1.100) entered forwarding state
[  532.774482][ T6380] veth1.200: left allmulticast mode
[  532.774687][ T6380] veth1.200: left promiscuous mode
[  532.775048][ T6380] br2: port 1(veth1.200) entered disabled state
[  532.964343][ T6388] veth1.100: left allmulticast mode
[  532.965135][ T6388] veth1: left allmulticast mode
[  532.965325][ T6388] veth1.100: left promiscuous mode
[  532.965460][ T6388] veth1: left promiscuous mode
[  532.965835][ T6388] br1: port 1(veth1.100) entered disabled state