[ 1909.714692][ T7250] br1: port 1(veth1) entered blocking state
[ 1909.715218][ T7250] br1: port 1(veth1) entered disabled state
[ 1909.715718][ T7250] veth1: entered allmulticast mode
[ 1909.719226][ T7250] veth1: entered promiscuous mode
[ 1909.844057][   T37] br1: port 1(veth1) entered blocking state
[ 1909.844816][   T37] br1: port 1(veth1) entered forwarding state
[ 1909.970571][ T7253] br1: port 2(veth2) entered blocking state
[ 1909.971036][ T7253] br1: port 2(veth2) entered disabled state
[ 1909.971481][ T7253] veth2: entered allmulticast mode
[ 1909.975759][ T7253] veth2: entered promiscuous mode
[ 1910.082232][ T3998] br1: port 2(veth2) entered blocking state
[ 1910.082702][ T3998] br1: port 2(veth2) entered forwarding state
[ 1939.745790][ T7465] br1: port 2(veth2) entered disabled state
[ 1939.844042][ T7466] veth2: left allmulticast mode
[ 1939.844390][ T7466] veth2: left promiscuous mode
[ 1939.844902][ T7466] br1: port 2(veth2) entered disabled state
[ 1939.971806][ T7467] br1: port 1(veth1) entered disabled state
[ 1940.063660][ T7468] veth1: left allmulticast mode
[ 1940.064192][ T7468] veth1: left promiscuous mode
[ 1940.064676][ T7468] br1: port 1(veth1) entered disabled state