[ 1669.373253][ T7677] br1: port 1(veth1) entered blocking state
[ 1669.374037][ T7677] br1: port 1(veth1) entered disabled state
[ 1669.374467][ T7677] veth1: entered allmulticast mode
[ 1669.377896][ T7677] veth1: entered promiscuous mode
[ 1669.491797][T17951] br1: port 1(veth1) entered blocking state
[ 1669.492267][T17951] br1: port 1(veth1) entered forwarding state
[ 1689.068574][ T7816] br1: port 1(veth1) entered disabled state
[ 1689.208252][ T7817] veth1: left allmulticast mode
[ 1689.209071][ T7817] veth1: left promiscuous mode
[ 1689.209582][ T7817] br1: port 1(veth1) entered disabled state