[ 1511.495969][ T7588] br1: port 1(veth1) entered blocking state
[ 1511.497316][ T7588] br1: port 1(veth1) entered disabled state
[ 1511.498130][ T7588] veth1: entered allmulticast mode
[ 1511.499951][ T7588] veth1: entered promiscuous mode
[ 1511.654362][ T5486] br1: port 1(veth1) entered blocking state
[ 1511.654770][ T5486] br1: port 1(veth1) entered forwarding state
[ 1546.085148][ T7679] br1: port 1(veth1) entered disabled state
[ 1546.246000][ T7681] veth1: left allmulticast mode
[ 1546.246245][ T7681] veth1: left promiscuous mode
[ 1546.246578][ T7681] br1: port 1(veth1) entered disabled state