[ 1247.683270][ T8712] br0: port 1(veth1) entered blocking state
[ 1247.683847][ T8712] br0: port 1(veth1) entered disabled state
[ 1247.684113][ T8712] veth1: entered allmulticast mode
[ 1247.685985][ T8712] veth1: entered promiscuous mode
[ 1247.771982][ T8714] br0: port 2(veth2) entered blocking state
[ 1247.772273][ T8714] br0: port 2(veth2) entered disabled state
[ 1247.772558][ T8714] veth2: entered allmulticast mode
[ 1247.774455][ T8714] veth2: entered promiscuous mode
[ 1247.943104][   T37] br0: port 1(veth1) entered blocking state
[ 1247.943543][   T37] br0: port 1(veth1) entered forwarding state
[ 1248.030967][  T253] br0: port 2(veth2) entered blocking state
[ 1248.031273][  T253] br0: port 2(veth2) entered forwarding state
[ 1277.974131][ T8803] br0: port 2(veth2) entered disabled state
[ 1278.053016][ T8804] br0: port 1(veth1) entered disabled state
[ 1278.149085][ T8805] veth2: left allmulticast mode
[ 1278.150006][ T8805] veth2: left promiscuous mode
[ 1278.150449][ T8805] br0: port 2(veth2) entered disabled state
[ 1278.151943][ T8805] veth1: left allmulticast mode
[ 1278.152142][ T8805] veth1: left promiscuous mode
[ 1278.152468][ T8805] br0: port 1(veth1) entered disabled state