[ 1849.293985][T17356] br1: port 1(veth1) entered blocking state
[ 1849.294431][T17356] br1: port 1(veth1) entered disabled state
[ 1849.294889][T17356] veth1: entered allmulticast mode
[ 1849.298612][T17356] veth1: entered promiscuous mode
[ 1849.420596][   T69] br1: port 1(veth1) entered blocking state
[ 1849.421065][   T69] br1: port 1(veth1) entered forwarding state
[ 1864.288660][T17455] br1: port 1(veth1) entered disabled state
[ 1864.426991][T17456] veth1: left allmulticast mode
[ 1864.427357][T17456] veth1: left promiscuous mode
[ 1864.427880][T17456] br1: port 1(veth1) entered disabled state