[  618.212461][ T5303] br1: port 1(veth1.100) entered blocking state
[  618.212838][ T5303] br1: port 1(veth1.100) entered disabled state
[  618.213193][ T5303] veth1.100: entered allmulticast mode
[  618.213466][ T5303] veth1: entered allmulticast mode
[  618.216001][ T5303] veth1.100: entered promiscuous mode
[  618.216276][ T5303] veth1: entered promiscuous mode
[  618.299533][ T5306] br1: port 1(veth1.100) entered blocking state
[  618.299863][ T5306] br1: port 1(veth1.100) entered forwarding state
[  618.513732][ T5316] br2: port 1(veth1.200) entered blocking state
[  618.513942][ T5316] br2: port 1(veth1.200) entered disabled state
[  618.514141][ T5316] veth1.200: entered allmulticast mode
[  618.526161][ T5316] veth1.200: entered promiscuous mode
[  618.603288][ T5319] br2: port 1(veth1.200) entered blocking state
[  618.603573][ T5319] br2: port 1(veth1.200) entered forwarding state
[  628.396326][ T5381] veth1.100: left allmulticast mode
[  628.396530][ T5381] veth1.100: left promiscuous mode
[  628.396897][ T5381] br1: port 1(veth1.100) entered disabled state
[  628.420688][ T5382] veth1.200: left allmulticast mode
[  628.420899][ T5382] veth1: left allmulticast mode
[  628.421104][ T5382] veth1.200: left promiscuous mode
[  628.421304][ T5382] veth1: left promiscuous mode
[  628.421725][ T5382] br2: port 1(veth1.200) entered disabled state
[  630.475648][ T5384] br2: port 1(veth1.200) entered blocking state
[  630.475893][ T5384] br2: port 1(veth1.200) entered disabled state
[  630.476117][ T5384] veth1.200: entered allmulticast mode
[  630.476266][ T5384] veth1: entered allmulticast mode
[  630.477783][ T5384] veth1.200: entered promiscuous mode
[  630.477948][ T5384] veth1: entered promiscuous mode
[  630.478489][ T5384] br2: port 1(veth1.200) entered blocking state
[  630.478675][ T5384] br2: port 1(veth1.200) entered forwarding state
[  630.497849][ T5385] br1: port 1(veth1.100) entered blocking state
[  630.498097][ T5385] br1: port 1(veth1.100) entered disabled state
[  630.498361][ T5385] veth1.100: entered allmulticast mode
[  630.499911][ T5385] veth1.100: entered promiscuous mode
[  630.501032][ T5385] br1: port 1(veth1.100) entered blocking state
[  630.501273][ T5385] br1: port 1(veth1.100) entered forwarding state
[  635.040881][ T5437] veth1.200: left allmulticast mode
[  635.041072][ T5437] veth1.200: left promiscuous mode
[  635.041433][ T5437] br2: port 1(veth1.200) entered disabled state
[  635.248562][ T5442] veth1.100: left allmulticast mode
[  635.248825][ T5442] veth1: left allmulticast mode
[  635.249079][ T5442] veth1.100: left promiscuous mode
[  635.249311][ T5442] veth1: left promiscuous mode
[  635.249924][ T5442] br1: port 1(veth1.100) entered disabled state