[ 1628.702715][ T7090] br1: port 1(veth1) entered blocking state
[ 1628.702977][ T7090] br1: port 1(veth1) entered disabled state
[ 1628.704509][ T7090] veth1: entered allmulticast mode
[ 1628.706373][ T7090] veth1: entered promiscuous mode
[ 1628.870686][   T40] br1: port 1(veth1) entered blocking state
[ 1628.871074][   T40] br1: port 1(veth1) entered forwarding state
[ 1644.682530][ T7150] br1: port 1(veth1) entered disabled state
[ 1644.859407][ T7151] veth1: left allmulticast mode
[ 1644.859619][ T7151] veth1: left promiscuous mode
[ 1644.859936][ T7151] br1: port 1(veth1) entered disabled state