[ 1605.555833][ T7300] br1: port 1(veth1) entered blocking state
[ 1605.556088][ T7300] br1: port 1(veth1) entered disabled state
[ 1605.556337][ T7300] veth1: entered allmulticast mode
[ 1605.558987][ T7300] veth1: entered promiscuous mode
[ 1605.867436][ T7303] br1: port 2(veth2) entered blocking state
[ 1605.868531][ T7303] br1: port 2(veth2) entered disabled state
[ 1605.868785][ T7303] veth2: entered allmulticast mode
[ 1605.870640][ T7303] veth2: entered promiscuous mode
[ 1606.185951][ T7305] br1: port 2(veth2) entered blocking state
[ 1606.186315][ T7305] br1: port 2(veth2) entered forwarding state
[ 1606.186760][ T7305] br1: port 1(veth1) entered blocking state
[ 1606.186990][ T7305] br1: port 1(veth1) entered forwarding state
[ 1634.222996][ T7559] br1: port 2(veth2) entered disabled state
[ 1634.224039][ T7559] br1: port 1(veth1) entered disabled state
[ 1634.532786][ T7561] veth2: left allmulticast mode
[ 1634.533096][ T7561] veth2: left promiscuous mode
[ 1634.533410][ T7561] br1: port 2(veth2) entered disabled state
[ 1634.852220][ T7563] veth1: left allmulticast mode
[ 1634.852439][ T7563] veth1: left promiscuous mode
[ 1634.852767][ T7563] br1: port 1(veth1) entered disabled state