[ 1497.844878][T12375] br1: port 1(veth1) entered blocking state
[ 1497.845442][T12375] br1: port 1(veth1) entered disabled state
[ 1497.845881][T12375] veth1: entered allmulticast mode
[ 1497.849423][T12375] veth1: entered promiscuous mode
[ 1497.972295][   T69] br1: port 1(veth1) entered blocking state
[ 1497.972716][   T69] br1: port 1(veth1) entered forwarding state
[ 1498.072234][T12379] br1: port 2(veth2) entered blocking state
[ 1498.072699][T12379] br1: port 2(veth2) entered disabled state
[ 1498.073948][T12379] veth2: entered allmulticast mode
[ 1498.078698][T12379] veth2: entered promiscuous mode
[ 1498.209161][ T9747] br1: port 2(veth2) entered blocking state
[ 1498.209605][ T9747] br1: port 2(veth2) entered forwarding state
[ 1520.842430][T12579] br1: port 2(veth2) entered disabled state
[ 1520.974874][T12580] veth2: left allmulticast mode
[ 1520.975236][T12580] veth2: left promiscuous mode
[ 1520.975718][T12580] br1: port 2(veth2) entered disabled state
[ 1521.103200][T12581] br1: port 1(veth1) entered disabled state
[ 1521.221602][T12582] veth1: left allmulticast mode
[ 1521.222310][T12582] veth1: left promiscuous mode
[ 1521.222825][T12582] br1: port 1(veth1) entered disabled state