[ 1571.938760][T10913] br1: port 1(veth1) entered blocking state
[ 1571.939067][T10913] br1: port 1(veth1) entered disabled state
[ 1571.940414][T10913] veth1: entered allmulticast mode
[ 1571.942364][T10913] veth1: entered promiscuous mode
[ 1572.095032][   T51] br1: port 1(veth1) entered blocking state
[ 1572.095316][   T51] br1: port 1(veth1) entered forwarding state
[ 1587.837110][T10972] br1: port 1(veth1) entered disabled state
[ 1587.974256][T10974] veth1: left allmulticast mode
[ 1587.974480][T10974] veth1: left promiscuous mode
[ 1587.974780][T10974] br1: port 1(veth1) entered disabled state