[ 1635.090351][T14175] br1: port 1(veth1) entered blocking state
[ 1635.091118][T14175] br1: port 1(veth1) entered disabled state
[ 1635.091576][T14175] veth1: entered allmulticast mode
[ 1635.095042][T14175] veth1: entered promiscuous mode
[ 1635.205491][  T251] br1: port 1(veth1) entered blocking state
[ 1635.205979][  T251] br1: port 1(veth1) entered forwarding state
[ 1654.752950][T14314] br1: port 1(veth1) entered disabled state
[ 1654.881726][T14315] veth1: left allmulticast mode
[ 1654.882320][T14315] veth1: left promiscuous mode
[ 1654.883140][T14315] br1: port 1(veth1) entered disabled state