[ 1298.095105][ T9990] br1: port 1(veth1) entered blocking state
[ 1298.095415][ T9990] br1: port 1(veth1) entered disabled state
[ 1298.095698][ T9990] veth1: entered allmulticast mode
[ 1298.099242][ T9990] veth1: entered promiscuous mode
[ 1298.192071][   T40] br1: port 1(veth1) entered blocking state
[ 1298.192495][   T40] br1: port 1(veth1) entered forwarding state
[ 1315.929897][T10129] br1: port 1(veth1) entered disabled state
[ 1316.002323][T10130] veth1: left allmulticast mode
[ 1316.002565][T10130] veth1: left promiscuous mode
[ 1316.002880][T10130] br1: port 1(veth1) entered disabled state