[ 1714.135491][ T7877] br0: port 1(veth1) entered blocking state
[ 1714.135973][ T7877] br0: port 1(veth1) entered disabled state
[ 1714.136404][ T7877] veth1: entered allmulticast mode
[ 1714.139824][ T7877] veth1: entered promiscuous mode
[ 1714.396363][   T57] br0: port 1(veth1) entered blocking state
[ 1714.396824][   T57] br0: port 1(veth1) entered forwarding state
[ 1721.472852][ T7920] br0: port 1(veth1) entered disabled state
[ 1721.576897][ T7921] veth1: left allmulticast mode
[ 1721.577253][ T7921] veth1: left promiscuous mode
[ 1721.577724][ T7921] br0: port 1(veth1) entered disabled state