[ 1181.429120][ T9025] br1: port 1(veth1) entered blocking state
[ 1181.431198][ T9025] br1: port 1(veth1) entered disabled state
[ 1181.431678][ T9025] veth1: entered allmulticast mode
[ 1181.436770][ T9025] veth1: entered promiscuous mode
[ 1181.583738][ T2819] br1: port 1(veth1) entered blocking state
[ 1181.584429][ T2819] br1: port 1(veth1) entered forwarding state
[ 1201.086760][ T9164] br1: port 1(veth1) entered disabled state
[ 1201.213154][ T9165] veth1: left allmulticast mode
[ 1201.214259][ T9165] veth1: left promiscuous mode
[ 1201.214757][ T9165] br1: port 1(veth1) entered disabled state