[ 1586.972960][ T7381] br0: port 1(veth1) entered blocking state
[ 1586.973214][ T7381] br0: port 1(veth1) entered disabled state
[ 1586.973482][ T7381] veth1: entered allmulticast mode
[ 1586.975288][ T7381] veth1: entered promiscuous mode
[ 1587.260786][   T52] br0: port 1(veth1) entered blocking state
[ 1587.261150][   T52] br0: port 1(veth1) entered forwarding state
[ 1594.609197][ T7415] br0: port 1(veth1) entered disabled state
[ 1594.766838][ T7416] veth1: left allmulticast mode
[ 1594.767063][ T7416] veth1: left promiscuous mode
[ 1594.767395][ T7416] br0: port 1(veth1) entered disabled state