[ 1629.857226][T13309] br1: port 1(veth1) entered blocking state
[ 1629.857507][T13309] br1: port 1(veth1) entered disabled state
[ 1629.857775][T13309] veth1: entered allmulticast mode
[ 1629.860297][T13309] veth1: entered promiscuous mode
[ 1630.038678][   T70] br1: port 1(veth1) entered blocking state
[ 1630.038993][   T70] br1: port 1(veth1) entered forwarding state
[ 1650.377055][T13384] br1: port 1(veth1) entered disabled state
[ 1650.525215][T13386] veth1: left allmulticast mode
[ 1650.525525][T13386] veth1: left promiscuous mode
[ 1650.525822][T13386] br1: port 1(veth1) entered disabled state