[  648.165318][ T6352] br1: port 1(veth1) entered blocking state
[  648.165585][ T6352] br1: port 1(veth1) entered disabled state
[  648.165802][ T6352] veth1: entered allmulticast mode
[  648.167364][ T6352] veth1: entered promiscuous mode
[  648.198480][  T551] br1: port 1(veth1) entered blocking state
[  648.198702][  T551] br1: port 1(veth1) entered forwarding state
[  648.226290][ T6354] br1: port 2(veth2) entered blocking state
[  648.226516][ T6354] br1: port 2(veth2) entered disabled state
[  648.226734][ T6354] veth2: entered allmulticast mode
[  648.228289][ T6354] veth2: entered promiscuous mode
[  648.254914][  T551] br1: port 2(veth2) entered blocking state
[  648.255125][  T551] br1: port 2(veth2) entered forwarding state
[  662.808428][ T6711] br1: port 2(veth2) entered disabled state
[  662.827406][ T6712] veth2: left allmulticast mode
[  662.827591][ T6712] veth2: left promiscuous mode
[  662.827825][ T6712] br1: port 2(veth2) entered disabled state
[  662.857185][ T6713] br1: port 1(veth1) entered disabled state
[  662.883256][ T6714] veth1: left allmulticast mode
[  662.883433][ T6714] veth1: left promiscuous mode
[  662.883690][ T6714] br1: port 1(veth1) entered disabled state