[ 1153.290310][ T6027] br1: port 1(veth1) entered blocking state
[ 1153.290587][ T6027] br1: port 1(veth1) entered disabled state
[ 1153.290860][ T6027] veth1: entered allmulticast mode
[ 1153.294479][ T6027] veth1: entered promiscuous mode
[ 1153.392686][ T5750] br1: port 1(veth1) entered blocking state
[ 1153.393021][ T5750] br1: port 1(veth1) entered forwarding state
[ 1184.478433][ T6206] br1: port 1(veth1) entered disabled state
[ 1184.569827][ T6207] veth1: left allmulticast mode
[ 1184.570557][ T6207] veth1: left promiscuous mode
[ 1184.570882][ T6207] br1: port 1(veth1) entered disabled state