[ 1444.028641][T11514] br1: port 1(veth1) entered blocking state
[ 1444.029798][T11514] br1: port 1(veth1) entered disabled state
[ 1444.030451][T11514] veth1: entered allmulticast mode
[ 1444.032327][T11514] veth1: entered promiscuous mode
[ 1444.182271][   T51] br1: port 1(veth1) entered blocking state
[ 1444.182518][   T51] br1: port 1(veth1) entered forwarding state
[ 1464.404783][T11583] br1: port 1(veth1) entered disabled state
[ 1464.567268][T11584] veth1: left allmulticast mode
[ 1464.567497][T11584] veth1: left promiscuous mode
[ 1464.567813][T11584] br1: port 1(veth1) entered disabled state