[ 1407.879795][ T7630] br1: port 1(veth1) entered blocking state
[ 1407.880059][ T7630] br1: port 1(veth1) entered disabled state
[ 1407.880305][ T7630] veth1: entered allmulticast mode
[ 1407.883709][ T7630] veth1: entered promiscuous mode
[ 1408.092412][   T35] br1: port 1(veth1) entered blocking state
[ 1408.092717][   T35] br1: port 1(veth1) entered forwarding state
[ 1442.477264][ T7721] br1: port 1(veth1) entered disabled state
[ 1442.640671][ T7723] veth1: left allmulticast mode
[ 1442.640991][ T7723] veth1: left promiscuous mode
[ 1442.641296][ T7723] br1: port 1(veth1) entered disabled state