[ 1534.730276][ T7692] br1: port 1(veth1) entered blocking state
[ 1534.730573][ T7692] br1: port 1(veth1) entered disabled state
[ 1534.730841][ T7692] veth1: entered allmulticast mode
[ 1534.732773][ T7692] veth1: entered promiscuous mode
[ 1534.898607][   T44] br1: port 1(veth1) entered blocking state
[ 1534.898916][   T44] br1: port 1(veth1) entered forwarding state
[ 1555.383588][ T7767] br1: port 1(veth1) entered disabled state
[ 1555.529452][ T7768] veth1: left allmulticast mode
[ 1555.529690][ T7768] veth1: left promiscuous mode
[ 1555.530001][ T7768] br1: port 1(veth1) entered disabled state