[ 1667.633052][ T6962] br0: port 1(veth1) entered blocking state
[ 1667.633862][ T6962] br0: port 1(veth1) entered disabled state
[ 1667.634333][ T6962] veth1: entered allmulticast mode
[ 1667.637811][ T6962] veth1: entered promiscuous mode
[ 1667.879211][ T4499] br0: port 1(veth1) entered blocking state
[ 1667.879636][ T4499] br0: port 1(veth1) entered forwarding state
[ 1675.052790][ T7004] br0: port 1(veth1) entered disabled state
[ 1675.158504][ T7005] veth1: left allmulticast mode
[ 1675.158863][ T7005] veth1: left promiscuous mode
[ 1675.159342][ T7005] br0: port 1(veth1) entered disabled state