[ 1519.450148][T12248] br1: port 1(veth1) entered blocking state
[ 1519.450533][T12248] br1: port 1(veth1) entered disabled state
[ 1519.450810][T12248] veth1: entered allmulticast mode
[ 1519.452823][T12248] veth1: entered promiscuous mode
[ 1519.628352][T10646] br1: port 1(veth1) entered blocking state
[ 1519.628840][T10646] br1: port 1(veth1) entered forwarding state
[ 1539.886619][T12323] br1: port 1(veth1) entered disabled state
[ 1540.040055][T12324] veth1: left allmulticast mode
[ 1540.040255][T12324] veth1: left promiscuous mode
[ 1540.040562][T12324] br1: port 1(veth1) entered disabled state