[ 1405.634606][ T6765] br1: port 1(veth1) entered blocking state
[ 1405.635032][ T6765] br1: port 1(veth1) entered disabled state
[ 1405.635434][ T6765] veth1: entered allmulticast mode
[ 1405.639947][ T6765] veth1: entered promiscuous mode
[ 1405.782926][   T51] br1: port 1(veth1) entered blocking state
[ 1405.783356][   T51] br1: port 1(veth1) entered forwarding state
[ 1420.483426][ T6824] br1: port 1(veth1) entered disabled state
[ 1420.607279][ T6826] veth1: left allmulticast mode
[ 1420.607546][ T6826] veth1: left promiscuous mode
[ 1420.607838][ T6826] br1: port 1(veth1) entered disabled state