[ 1951.204510][ T6810] br1: port 1(veth1) entered blocking state
[ 1951.205297][ T6810] br1: port 1(veth1) entered disabled state
[ 1951.205726][ T6810] veth1: entered allmulticast mode
[ 1951.209052][ T6810] veth1: entered promiscuous mode
[ 1951.322203][   T35] br1: port 1(veth1) entered blocking state
[ 1951.322673][   T35] br1: port 1(veth1) entered forwarding state
[ 1970.528621][ T6949] br1: port 1(veth1) entered disabled state
[ 1970.643659][ T6950] veth1: left allmulticast mode
[ 1970.644001][ T6950] veth1: left promiscuous mode
[ 1970.644491][ T6950] br1: port 1(veth1) entered disabled state