[  542.968422][ T3508] br1: port 1(veth1.100) entered blocking state
[  542.968670][ T3508] br1: port 1(veth1.100) entered disabled state
[  542.968920][ T3508] veth1.100: entered allmulticast mode
[  542.969088][ T3508] veth1: entered allmulticast mode
[  542.970572][ T3508] veth1.100: entered promiscuous mode
[  542.970744][ T3508] veth1: entered promiscuous mode
[  543.035402][ T3511] br1: port 1(veth1.100) entered blocking state
[  543.035629][ T3511] br1: port 1(veth1.100) entered forwarding state
[  543.226906][ T3522] br2: port 1(veth1.200) entered blocking state
[  543.227107][ T3522] br2: port 1(veth1.200) entered disabled state
[  543.227284][ T3522] veth1.200: entered allmulticast mode
[  543.228660][ T3522] veth1.200: entered promiscuous mode
[  543.302640][ T3525] br2: port 1(veth1.200) entered blocking state
[  543.302861][ T3525] br2: port 1(veth1.200) entered forwarding state
[  552.810312][ T3590] veth1.100: left allmulticast mode
[  552.810496][ T3590] veth1.100: left promiscuous mode
[  552.810830][ T3590] br1: port 1(veth1.100) entered disabled state
[  552.846593][ T3591] veth1.200: left allmulticast mode
[  552.846745][ T3591] veth1: left allmulticast mode
[  552.846901][ T3591] veth1.200: left promiscuous mode
[  552.847030][ T3591] veth1: left promiscuous mode
[  552.847341][ T3591] br2: port 1(veth1.200) entered disabled state
[  554.893548][ T3593] br2: port 1(veth1.200) entered blocking state
[  554.893748][ T3593] br2: port 1(veth1.200) entered disabled state
[  554.893943][ T3593] veth1.200: entered allmulticast mode
[  554.894067][ T3593] veth1: entered allmulticast mode
[  554.895466][ T3593] veth1.200: entered promiscuous mode
[  554.895595][ T3593] veth1: entered promiscuous mode
[  554.896064][ T3593] br2: port 1(veth1.200) entered blocking state
[  554.896226][ T3593] br2: port 1(veth1.200) entered forwarding state
[  554.916235][ T3594] br1: port 1(veth1.100) entered blocking state
[  554.916451][ T3594] br1: port 1(veth1.100) entered disabled state
[  554.916679][ T3594] veth1.100: entered allmulticast mode
[  554.918416][ T3594] veth1.100: entered promiscuous mode
[  554.918957][ T3594] br1: port 1(veth1.100) entered blocking state
[  554.919168][ T3594] br1: port 1(veth1.100) entered forwarding state
[  559.306223][ T3646] veth1.200: left allmulticast mode
[  559.306402][ T3646] veth1.200: left promiscuous mode
[  559.306726][ T3646] br2: port 1(veth1.200) entered disabled state
[  559.491717][ T3654] veth1.100: left allmulticast mode
[  559.492380][ T3654] veth1: left allmulticast mode
[  559.493029][ T3654] veth1.100: left promiscuous mode
[  559.493204][ T3654] veth1: left promiscuous mode
[  559.493592][ T3654] br1: port 1(veth1.100) entered disabled state