[ 1191.850818][ T7740] br1: port 1(veth1) entered blocking state
[ 1191.851614][ T7740] br1: port 1(veth1) entered disabled state
[ 1191.852079][ T7740] veth1: entered allmulticast mode
[ 1191.855536][ T7740] veth1: entered promiscuous mode
[ 1191.959362][ T5184] br1: port 1(veth1) entered blocking state
[ 1191.959789][ T5184] br1: port 1(veth1) entered forwarding state
[ 1225.161517][ T7919] br1: port 1(veth1) entered disabled state
[ 1225.275889][ T7920] veth1: left allmulticast mode
[ 1225.276241][ T7920] veth1: left promiscuous mode
[ 1225.276713][ T7920] br1: port 1(veth1) entered disabled state