[  564.278012][ T6556] br1: port 1(veth1.100) entered blocking state
[  564.278381][ T6556] br1: port 1(veth1.100) entered disabled state
[  564.279318][ T6556] veth1.100: entered allmulticast mode
[  564.279573][ T6556] veth1: entered allmulticast mode
[  564.281348][ T6556] veth1.100: entered promiscuous mode
[  564.281631][ T6556] veth1: entered promiscuous mode
[  564.372112][ T6559] br1: port 1(veth1.100) entered blocking state
[  564.372510][ T6559] br1: port 1(veth1.100) entered forwarding state
[  564.585033][ T6570] br2: port 1(veth1.200) entered blocking state
[  564.585410][ T6570] br2: port 1(veth1.200) entered disabled state
[  564.585788][ T6570] veth1.200: entered allmulticast mode
[  564.587685][ T6570] veth1.200: entered promiscuous mode
[  564.670774][ T6573] br2: port 1(veth1.200) entered blocking state
[  564.671131][ T6573] br2: port 1(veth1.200) entered forwarding state
[  574.314185][ T6638] veth1.100: left allmulticast mode
[  574.314562][ T6638] veth1.100: left promiscuous mode
[  574.315084][ T6638] br1: port 1(veth1.100) entered disabled state
[  574.348972][ T6639] veth1.200: left allmulticast mode
[  574.349288][ T6639] veth1: left allmulticast mode
[  574.349675][ T6639] veth1.200: left promiscuous mode
[  574.349998][ T6639] veth1: left promiscuous mode
[  574.350608][ T6639] br2: port 1(veth1.200) entered disabled state
[  576.394950][ T6641] br2: port 1(veth1.200) entered blocking state
[  576.395293][ T6641] br2: port 1(veth1.200) entered disabled state
[  576.395619][ T6641] veth1.200: entered allmulticast mode
[  576.395851][ T6641] veth1: entered allmulticast mode
[  576.397520][ T6641] veth1.200: entered promiscuous mode
[  576.397784][ T6641] veth1: entered promiscuous mode
[  576.398653][ T6641] br2: port 1(veth1.200) entered blocking state
[  576.398965][ T6641] br2: port 1(veth1.200) entered forwarding state
[  576.435193][ T6642] br1: port 1(veth1.100) entered blocking state
[  576.435552][ T6642] br1: port 1(veth1.100) entered disabled state
[  576.435961][ T6642] veth1.100: entered allmulticast mode
[  576.437672][ T6642] veth1.100: entered promiscuous mode
[  576.438406][ T6642] br1: port 1(veth1.100) entered blocking state
[  576.438769][ T6642] br1: port 1(veth1.100) entered forwarding state
[  580.927404][ T6694] veth1.200: left allmulticast mode
[  580.928256][ T6694] veth1.200: left promiscuous mode
[  580.928807][ T6694] br2: port 1(veth1.200) entered disabled state
[  581.124327][ T6701] veth1.100: left allmulticast mode
[  581.124668][ T6701] veth1: left allmulticast mode
[  581.125054][ T6701] veth1.100: left promiscuous mode
[  581.125349][ T6701] veth1: left promiscuous mode
[  581.125931][ T6701] br1: port 1(veth1.100) entered disabled state