[ 1204.721120][ T9067] br1: port 1(veth1) entered blocking state
[ 1204.721496][ T9067] br1: port 1(veth1) entered disabled state
[ 1204.721864][ T9067] veth1: entered allmulticast mode
[ 1204.723964][ T9067] veth1: entered promiscuous mode
[ 1204.834763][  T407] br1: port 1(veth1) entered blocking state
[ 1204.835058][  T407] br1: port 1(veth1) entered forwarding state
[ 1236.245337][ T9246] br1: port 1(veth1) entered disabled state
[ 1236.327768][ T9247] veth1: left allmulticast mode
[ 1236.327995][ T9247] veth1: left promiscuous mode
[ 1236.328324][ T9247] br1: port 1(veth1) entered disabled state