[ 1655.624386][ T8576] br1: port 1(veth1) entered blocking state
[ 1655.624681][ T8576] br1: port 1(veth1) entered disabled state
[ 1655.624976][ T8576] veth1: entered allmulticast mode
[ 1655.626895][ T8576] veth1: entered promiscuous mode
[ 1655.823878][ T7725] br1: port 1(veth1) entered blocking state
[ 1655.824216][ T7725] br1: port 1(veth1) entered forwarding state
[ 1676.356883][ T8651] br1: port 1(veth1) entered disabled state
[ 1676.512822][ T8652] veth1: left allmulticast mode
[ 1676.513055][ T8652] veth1: left promiscuous mode
[ 1676.513611][ T8652] br1: port 1(veth1) entered disabled state