[ 1337.521909][ T8718] br0: port 1(veth1) entered blocking state
[ 1337.522341][ T8718] br0: port 1(veth1) entered disabled state
[ 1337.522749][ T8718] veth1: entered allmulticast mode
[ 1337.526260][ T8718] veth1: entered promiscuous mode
[ 1337.752374][  T574] br0: port 1(veth1) entered blocking state
[ 1337.752873][  T574] br0: port 1(veth1) entered forwarding state
[ 1344.883923][ T8761] br0: port 1(veth1) entered disabled state
[ 1344.989298][ T8762] veth1: left allmulticast mode
[ 1344.989643][ T8762] veth1: left promiscuous mode
[ 1344.990533][ T8762] br0: port 1(veth1) entered disabled state