[ 1543.378125][ T7421] br1: port 1(veth1) entered blocking state
[ 1543.379258][ T7421] br1: port 1(veth1) entered disabled state
[ 1543.379530][ T7421] veth1: entered allmulticast mode
[ 1543.381506][ T7421] veth1: entered promiscuous mode
[ 1543.532877][ T4744] br1: port 1(veth1) entered blocking state
[ 1543.533150][ T4744] br1: port 1(veth1) entered forwarding state
[ 1543.686300][ T7424] br1: port 2(veth2) entered blocking state
[ 1543.686574][ T7424] br1: port 2(veth2) entered disabled state
[ 1543.686836][ T7424] veth2: entered allmulticast mode
[ 1543.688856][ T7424] veth2: entered promiscuous mode
[ 1543.830845][ T4741] br1: port 2(veth2) entered blocking state
[ 1543.831167][ T4741] br1: port 2(veth2) entered forwarding state
[ 1565.921315][ T7573] br1: port 2(veth2) entered disabled state
[ 1566.104012][ T7574] veth2: left allmulticast mode
[ 1566.104237][ T7574] veth2: left promiscuous mode
[ 1566.104852][ T7574] br1: port 2(veth2) entered disabled state
[ 1566.260877][ T7575] br1: port 1(veth1) entered disabled state
[ 1566.439462][ T7576] veth1: left allmulticast mode
[ 1566.439714][ T7576] veth1: left promiscuous mode
[ 1566.440064][ T7576] br1: port 1(veth1) entered disabled state