[ 1261.393358][ T7200] br1: port 1(veth1) entered blocking state
[ 1261.393700][ T7200] br1: port 1(veth1) entered disabled state
[ 1261.393996][ T7200] veth1: entered allmulticast mode
[ 1261.395965][ T7200] veth1: entered promiscuous mode
[ 1261.487308][   T38] br1: port 1(veth1) entered blocking state
[ 1261.487587][   T38] br1: port 1(veth1) entered forwarding state
[ 1292.504140][ T7379] br1: port 1(veth1) entered disabled state
[ 1292.588967][ T7380] veth1: left allmulticast mode
[ 1292.589714][ T7380] veth1: left promiscuous mode
[ 1292.590105][ T7380] br1: port 1(veth1) entered disabled state