[ 2309.639284][T20822] br1: port 1(veth1) entered blocking state
[ 2309.639865][T20822] br1: port 1(veth1) entered disabled state
[ 2309.640286][T20822] veth1: entered allmulticast mode
[ 2309.643768][T20822] veth1: entered promiscuous mode
[ 2309.767894][   T70] br1: port 1(veth1) entered blocking state
[ 2309.768445][   T70] br1: port 1(veth1) entered forwarding state
[ 2329.286023][T20961] br1: port 1(veth1) entered disabled state
[ 2329.383525][T20962] veth1: left allmulticast mode
[ 2329.383877][T20962] veth1: left promiscuous mode
[ 2329.384593][T20962] br1: port 1(veth1) entered disabled state