[ 1278.561239][ T9938] br1: port 1(veth1) entered blocking state
[ 1278.561513][ T9938] br1: port 1(veth1) entered disabled state
[ 1278.561790][ T9938] veth1: entered allmulticast mode
[ 1278.569572][ T9938] veth1: entered promiscuous mode
[ 1278.696765][ T8128] br1: port 1(veth1) entered blocking state
[ 1278.697060][ T8128] br1: port 1(veth1) entered forwarding state
[ 1311.617102][T10030] br1: port 1(veth1) entered disabled state
[ 1311.745264][T10032] veth1: left allmulticast mode
[ 1311.745464][T10032] veth1: left promiscuous mode
[ 1311.745751][T10032] br1: port 1(veth1) entered disabled state