[ 1264.866207][ T6583] br1: port 1(veth1) entered blocking state
[ 1264.866643][ T6583] br1: port 1(veth1) entered disabled state
[ 1264.867090][ T6583] veth1: entered allmulticast mode
[ 1264.870560][ T6583] veth1: entered promiscuous mode
[ 1264.981475][  T180] br1: port 1(veth1) entered blocking state
[ 1264.981980][  T180] br1: port 1(veth1) entered forwarding state
[ 1280.222971][ T6682] br1: port 1(veth1) entered disabled state
[ 1280.374648][ T6683] veth1: left allmulticast mode
[ 1280.375053][ T6683] veth1: left promiscuous mode
[ 1280.375552][ T6683] br1: port 1(veth1) entered disabled state