[ 1356.581422][ T8463] br1: port 1(veth1) entered blocking state
[ 1356.581787][ T8463] br1: port 1(veth1) entered disabled state
[ 1356.582134][ T8463] veth1: entered allmulticast mode
[ 1356.584865][ T8463] veth1: entered promiscuous mode
[ 1356.682154][   T40] br1: port 1(veth1) entered blocking state
[ 1356.682486][   T40] br1: port 1(veth1) entered forwarding state
[ 1370.283783][ T8562] br1: port 1(veth1) entered disabled state
[ 1370.375121][ T8563] veth1: left allmulticast mode
[ 1370.375663][ T8563] veth1: left promiscuous mode
[ 1370.375990][ T8563] br1: port 1(veth1) entered disabled state