[ 1391.238829][ T9997] br1: port 1(veth1) entered blocking state
[ 1391.239357][ T9997] br1: port 1(veth1) entered disabled state
[ 1391.239779][ T9997] veth1: entered allmulticast mode
[ 1391.243228][ T9997] veth1: entered promiscuous mode
[ 1391.382936][   T69] br1: port 1(veth1) entered blocking state
[ 1391.383397][   T69] br1: port 1(veth1) entered forwarding state
[ 1411.066858][T10137] br1: port 1(veth1) entered disabled state
[ 1411.164279][T10138] veth1: left allmulticast mode
[ 1411.164876][T10138] veth1: left promiscuous mode
[ 1411.165697][T10138] br1: port 1(veth1) entered disabled state