[ 1398.445975][ T6129] br1: port 1(veth1) entered blocking state
[ 1398.447304][ T6129] br1: port 1(veth1) entered disabled state
[ 1398.447758][ T6129] veth1: entered allmulticast mode
[ 1398.449876][ T6129] veth1: entered promiscuous mode
[ 1398.603769][ T3729] br1: port 1(veth1) entered blocking state
[ 1398.604056][ T3729] br1: port 1(veth1) entered forwarding state
[ 1432.860791][ T6220] br1: port 1(veth1) entered disabled state
[ 1433.035126][ T6221] veth1: left allmulticast mode
[ 1433.035348][ T6221] veth1: left promiscuous mode
[ 1433.035643][ T6221] br1: port 1(veth1) entered disabled state