[ 1644.756324][ T8222] br1: port 1(veth1) entered blocking state
[ 1644.756906][ T8222] br1: port 1(veth1) entered disabled state
[ 1644.757200][ T8222] veth1: entered allmulticast mode
[ 1644.759059][ T8222] veth1: entered promiscuous mode
[ 1644.912201][   T58] br1: port 1(veth1) entered blocking state
[ 1644.912551][   T58] br1: port 1(veth1) entered forwarding state
[ 1665.055520][ T8297] br1: port 1(veth1) entered disabled state
[ 1665.188381][ T8298] veth1: left allmulticast mode
[ 1665.188624][ T8298] veth1: left promiscuous mode
[ 1665.188932][ T8298] br1: port 1(veth1) entered disabled state