[ 1921.382742][ T6670] br1: port 1(veth1) entered blocking state
[ 1921.383195][ T6670] br1: port 1(veth1) entered disabled state
[ 1921.383857][ T6670] veth1: entered allmulticast mode
[ 1921.387270][ T6670] veth1: entered promiscuous mode
[ 1921.759347][   T37] br1: port 1(veth1) entered blocking state
[ 1921.759875][   T37] br1: port 1(veth1) entered forwarding state
[ 1921.917464][ T6683] br1: port 2(veth2) entered blocking state
[ 1921.917989][ T6683] br1: port 2(veth2) entered disabled state
[ 1921.918443][ T6683] veth2: entered allmulticast mode
[ 1921.921929][ T6683] veth2: entered promiscuous mode
[ 1922.261951][   T37] br1: port 2(veth2) entered blocking state
[ 1922.262451][   T37] br1: port 2(veth2) entered forwarding state
[ 1942.928324][ T6907] br1: port 2(veth2) entered disabled state
[ 1943.061090][ T6909] veth2: left allmulticast mode
[ 1943.061462][ T6909] veth2: left promiscuous mode
[ 1943.062267][ T6909] br1: port 2(veth2) entered disabled state
[ 1943.204105][ T6911] br1: port 1(veth1) entered disabled state
[ 1943.320015][ T6913] veth1: left allmulticast mode
[ 1943.320412][ T6913] veth1: left promiscuous mode
[ 1943.321223][ T6913] br1: port 1(veth1) entered disabled state