[ 1581.687321][ T7602] br0: port 1(veth1) entered blocking state
[ 1581.687636][ T7602] br0: port 1(veth1) entered disabled state
[ 1581.687920][ T7602] veth1: entered allmulticast mode
[ 1581.689925][ T7602] veth1: entered promiscuous mode
[ 1582.008905][ T6510] br0: port 1(veth1) entered blocking state
[ 1582.009197][ T6510] br0: port 1(veth1) entered forwarding state
[ 1589.501867][ T7637] br0: port 1(veth1) entered disabled state
[ 1589.667619][ T7638] veth1: left allmulticast mode
[ 1589.667924][ T7638] veth1: left promiscuous mode
[ 1589.668271][ T7638] br0: port 1(veth1) entered disabled state