[ 1483.545103][ T7060] br1: port 1(veth1) entered blocking state
[ 1483.545360][ T7060] br1: port 1(veth1) entered disabled state
[ 1483.545627][ T7060] veth1: entered allmulticast mode
[ 1483.554691][ T7060] veth1: entered promiscuous mode
[ 1483.701262][   T50] br1: port 1(veth1) entered blocking state
[ 1483.701598][   T50] br1: port 1(veth1) entered forwarding state
[ 1503.871226][ T7129] br1: port 1(veth1) entered disabled state
[ 1504.023370][ T7131] veth1: left allmulticast mode
[ 1504.023612][ T7131] veth1: left promiscuous mode
[ 1504.023926][ T7131] br1: port 1(veth1) entered disabled state