[ 1676.654104][ T7493] br1: port 1(veth1) entered blocking state
[ 1676.654889][ T7493] br1: port 1(veth1) entered disabled state
[ 1676.655612][ T7493] veth1: entered allmulticast mode
[ 1676.663122][ T7493] veth1: entered promiscuous mode
[ 1676.793790][  T252] br1: port 1(veth1) entered blocking state
[ 1676.794302][  T252] br1: port 1(veth1) entered forwarding state
[ 1691.808384][ T7592] br1: port 1(veth1) entered disabled state
[ 1691.919890][ T7593] veth1: left allmulticast mode
[ 1691.920301][ T7593] veth1: left promiscuous mode
[ 1691.920848][ T7593] br1: port 1(veth1) entered disabled state