[  531.213812][ T9302] br1: port 1(veth1.100) entered blocking state
[  531.214024][ T9302] br1: port 1(veth1.100) entered disabled state
[  531.214223][ T9302] veth1.100: entered allmulticast mode
[  531.214365][ T9302] veth1: entered allmulticast mode
[  531.215989][ T9302] veth1.100: entered promiscuous mode
[  531.216132][ T9302] veth1: entered promiscuous mode
[  531.289642][ T9305] br1: port 1(veth1.100) entered blocking state
[  531.289897][ T9305] br1: port 1(veth1.100) entered forwarding state
[  531.497714][ T9316] br2: port 1(veth1.200) entered blocking state
[  531.497956][ T9316] br2: port 1(veth1.200) entered disabled state
[  531.498180][ T9316] veth1.200: entered allmulticast mode
[  531.500488][ T9316] veth1.200: entered promiscuous mode
[  531.581173][ T9319] br2: port 1(veth1.200) entered blocking state
[  531.581433][ T9319] br2: port 1(veth1.200) entered forwarding state
[  541.192727][ T9384] veth1.100: left allmulticast mode
[  541.192908][ T9384] veth1.100: left promiscuous mode
[  541.193262][ T9384] br1: port 1(veth1.100) entered disabled state
[  541.227660][ T9385] veth1.200: left allmulticast mode
[  541.227826][ T9385] veth1: left allmulticast mode
[  541.227985][ T9385] veth1.200: left promiscuous mode
[  541.228115][ T9385] veth1: left promiscuous mode
[  541.228460][ T9385] br2: port 1(veth1.200) entered disabled state
[  543.274626][ T9387] br2: port 1(veth1.200) entered blocking state
[  543.274838][ T9387] br2: port 1(veth1.200) entered disabled state
[  543.275037][ T9387] veth1.200: entered allmulticast mode
[  543.275168][ T9387] veth1: entered allmulticast mode
[  543.276668][ T9387] veth1.200: entered promiscuous mode
[  543.276811][ T9387] veth1: entered promiscuous mode
[  543.282947][ T9387] br2: port 1(veth1.200) entered blocking state
[  543.283127][ T9387] br2: port 1(veth1.200) entered forwarding state
[  543.305915][ T9388] br1: port 1(veth1.100) entered blocking state
[  543.306107][ T9388] br1: port 1(veth1.100) entered disabled state
[  543.306328][ T9388] veth1.100: entered allmulticast mode
[  543.307855][ T9388] veth1.100: entered promiscuous mode
[  543.308391][ T9388] br1: port 1(veth1.100) entered blocking state
[  543.308572][ T9388] br1: port 1(veth1.100) entered forwarding state
[  547.720037][ T9440] veth1.200: left allmulticast mode
[  547.720214][ T9440] veth1.200: left promiscuous mode
[  547.720569][ T9440] br2: port 1(veth1.200) entered disabled state
[  547.907873][ T9447] veth1.100: left allmulticast mode
[  547.908107][ T9447] veth1: left allmulticast mode
[  547.908317][ T9447] veth1.100: left promiscuous mode
[  547.908507][ T9447] veth1: left promiscuous mode
[  547.908910][ T9447] br1: port 1(veth1.100) entered disabled state