[ 1301.328822][ T7313] br1: port 1(veth1) entered blocking state
[ 1301.329098][ T7313] br1: port 1(veth1) entered disabled state
[ 1301.329344][ T7313] veth1: entered allmulticast mode
[ 1301.331348][ T7313] veth1: entered promiscuous mode
[ 1301.487900][ T7196] br1: port 1(veth1) entered blocking state
[ 1301.488143][ T7196] br1: port 1(veth1) entered forwarding state
[ 1320.296044][ T7382] br1: port 1(veth1) entered disabled state
[ 1320.407078][ T7383] veth1: left allmulticast mode
[ 1320.407296][ T7383] veth1: left promiscuous mode
[ 1320.407635][ T7383] br1: port 1(veth1) entered disabled state