[ 1643.687857][ T8594] br1: port 1(veth1) entered blocking state
[ 1643.688120][ T8594] br1: port 1(veth1) entered disabled state
[ 1643.688393][ T8594] veth1: entered allmulticast mode
[ 1643.690264][ T8594] veth1: entered promiscuous mode
[ 1643.851824][   T39] br1: port 1(veth1) entered blocking state
[ 1643.852141][   T39] br1: port 1(veth1) entered forwarding state
[ 1664.234469][ T8669] br1: port 1(veth1) entered disabled state
[ 1664.376966][ T8671] veth1: left allmulticast mode
[ 1664.378034][ T8671] veth1: left promiscuous mode
[ 1664.378376][ T8671] br1: port 1(veth1) entered disabled state