[ 1615.846522][ T7453] br1: port 1(veth1) entered blocking state
[ 1615.847015][ T7453] br1: port 1(veth1) entered disabled state
[ 1615.847623][ T7453] veth1: entered allmulticast mode
[ 1615.851028][ T7453] veth1: entered promiscuous mode
[ 1616.090899][ T7456] br1: port 2(veth2) entered blocking state
[ 1616.091513][ T7456] br1: port 2(veth2) entered disabled state
[ 1616.091941][ T7456] veth2: entered allmulticast mode
[ 1616.095284][ T7456] veth2: entered promiscuous mode
[ 1616.306649][ T7458] br1: port 2(veth2) entered blocking state
[ 1616.307160][ T7458] br1: port 2(veth2) entered forwarding state
[ 1616.307894][ T7458] br1: port 1(veth1) entered blocking state
[ 1616.308324][ T7458] br1: port 1(veth1) entered forwarding state
[ 1642.404781][ T7771] br1: port 2(veth2) entered disabled state
[ 1642.405864][ T7771] br1: port 1(veth1) entered disabled state
[ 1642.636149][ T7773] veth2: left allmulticast mode
[ 1642.636546][ T7773] veth2: left promiscuous mode
[ 1642.637360][ T7773] br1: port 2(veth2) entered disabled state
[ 1642.861400][ T7775] veth1: left allmulticast mode
[ 1642.861767][ T7775] veth1: left promiscuous mode
[ 1642.862262][ T7775] br1: port 1(veth1) entered disabled state