[ 1428.354751][ T9643] br1: port 1(veth1) entered blocking state
[ 1428.355070][ T9643] br1: port 1(veth1) entered disabled state
[ 1428.355346][ T9643] veth1: entered allmulticast mode
[ 1428.357232][ T9643] veth1: entered promiscuous mode
[ 1428.498553][ T8953] br1: port 1(veth1) entered blocking state
[ 1428.498813][ T8953] br1: port 1(veth1) entered forwarding state
[ 1428.643225][ T9645] br1: port 2(veth2) entered blocking state
[ 1428.643496][ T9645] br1: port 2(veth2) entered disabled state
[ 1428.643767][ T9645] veth2: entered allmulticast mode
[ 1428.645650][ T9645] veth2: entered promiscuous mode
[ 1428.793473][    T7] br1: port 2(veth2) entered blocking state
[ 1428.793743][    T7] br1: port 2(veth2) entered forwarding state
[ 1461.964379][ T9978] br1: port 2(veth2) entered disabled state
[ 1462.114654][ T9979] veth2: left allmulticast mode
[ 1462.114887][ T9979] veth2: left promiscuous mode
[ 1462.115241][ T9979] br1: port 2(veth2) entered disabled state
[ 1462.268288][ T9980] br1: port 1(veth1) entered disabled state
[ 1462.409040][ T9981] veth1: left allmulticast mode
[ 1462.409329][ T9981] veth1: left promiscuous mode
[ 1462.409636][ T9981] br1: port 1(veth1) entered disabled state