[  576.744449][ T6995] br1: port 1(veth1.100) entered blocking state
[  576.744654][ T6995] br1: port 1(veth1.100) entered disabled state
[  576.744852][ T6995] veth1.100: entered allmulticast mode
[  576.744978][ T6995] veth1: entered allmulticast mode
[  576.746480][ T6995] veth1.100: entered promiscuous mode
[  576.746617][ T6995] veth1: entered promiscuous mode
[  576.822173][ T6998] br1: port 1(veth1.100) entered blocking state
[  576.822393][ T6998] br1: port 1(veth1.100) entered forwarding state
[  576.992844][ T7009] br2: port 1(veth1.200) entered blocking state
[  576.993058][ T7009] br2: port 1(veth1.200) entered disabled state
[  576.993245][ T7009] veth1.200: entered allmulticast mode
[  576.994905][ T7009] veth1.200: entered promiscuous mode
[  577.082136][ T7012] br2: port 1(veth1.200) entered blocking state
[  577.082445][ T7012] br2: port 1(veth1.200) entered forwarding state
[  586.621984][ T7077] veth1.100: left allmulticast mode
[  586.622207][ T7077] veth1.100: left promiscuous mode
[  586.622563][ T7077] br1: port 1(veth1.100) entered disabled state
[  586.656823][ T7078] veth1.200: left allmulticast mode
[  586.657013][ T7078] veth1: left allmulticast mode
[  586.657238][ T7078] veth1.200: left promiscuous mode
[  586.657433][ T7078] veth1: left promiscuous mode
[  586.657849][ T7078] br2: port 1(veth1.200) entered disabled state
[  588.690694][ T7080] br2: port 1(veth1.200) entered blocking state
[  588.690955][ T7080] br2: port 1(veth1.200) entered disabled state
[  588.691202][ T7080] veth1.200: entered allmulticast mode
[  588.691384][ T7080] veth1: entered allmulticast mode
[  588.693316][ T7080] veth1.200: entered promiscuous mode
[  588.694064][ T7080] veth1: entered promiscuous mode
[  588.694691][ T7080] br2: port 1(veth1.200) entered blocking state
[  588.694912][ T7080] br2: port 1(veth1.200) entered forwarding state
[  588.716458][ T7081] br1: port 1(veth1.100) entered blocking state
[  588.716644][ T7081] br1: port 1(veth1.100) entered disabled state
[  588.716834][ T7081] veth1.100: entered allmulticast mode
[  588.718462][ T7081] veth1.100: entered promiscuous mode
[  588.719532][ T7081] br1: port 1(veth1.100) entered blocking state
[  588.719723][ T7081] br1: port 1(veth1.100) entered forwarding state
[  593.116312][ T7134] veth1.200: left allmulticast mode
[  593.116539][ T7134] veth1.200: left promiscuous mode
[  593.116884][ T7134] br2: port 1(veth1.200) entered disabled state
[  593.301705][ T7141] veth1.100: left allmulticast mode
[  593.301917][ T7141] veth1: left allmulticast mode
[  593.302142][ T7141] veth1.100: left promiscuous mode
[  593.302312][ T7141] veth1: left promiscuous mode
[  593.302755][ T7141] br1: port 1(veth1.100) entered disabled state