[ 1228.792349][ T7207] br1: port 1(veth1) entered blocking state
[ 1228.792715][ T7207] br1: port 1(veth1) entered disabled state
[ 1228.793092][ T7207] veth1: entered allmulticast mode
[ 1228.795037][ T7207] veth1: entered promiscuous mode
[ 1228.886679][   T39] br1: port 1(veth1) entered blocking state
[ 1228.886990][   T39] br1: port 1(veth1) entered forwarding state
[ 1260.249484][ T7386] br1: port 1(veth1) entered disabled state
[ 1260.323946][ T7387] veth1: left allmulticast mode
[ 1260.324200][ T7387] veth1: left promiscuous mode
[ 1260.324506][ T7387] br1: port 1(veth1) entered disabled state