[ 1212.704267][ T7592] br1: port 1(veth1) entered blocking state
[ 1212.704722][ T7592] br1: port 1(veth1) entered disabled state
[ 1212.705170][ T7592] veth1: entered allmulticast mode
[ 1212.708578][ T7592] veth1: entered promiscuous mode
[ 1212.836629][ T3805] br1: port 1(veth1) entered blocking state
[ 1212.837174][ T3805] br1: port 1(veth1) entered forwarding state
[ 1246.437262][ T7772] br1: port 1(veth1) entered disabled state
[ 1246.556736][ T7773] veth1: left allmulticast mode
[ 1246.557138][ T7773] veth1: left promiscuous mode
[ 1246.557608][ T7773] br1: port 1(veth1) entered disabled state