[ 1204.319103][ T7450] br1: port 1(veth1) entered blocking state
[ 1204.319588][ T7450] br1: port 1(veth1) entered disabled state
[ 1204.320064][ T7450] veth1: entered allmulticast mode
[ 1204.323547][ T7450] veth1: entered promiscuous mode
[ 1204.436748][   T70] br1: port 1(veth1) entered blocking state
[ 1204.437232][   T70] br1: port 1(veth1) entered forwarding state
[ 1237.944810][ T7629] br1: port 1(veth1) entered disabled state
[ 1238.097372][ T7630] veth1: left allmulticast mode
[ 1238.097785][ T7630] veth1: left promiscuous mode
[ 1238.098714][ T7630] br1: port 1(veth1) entered disabled state