[ 1249.490988][T13667] br1: port 1(veth1) entered blocking state
[ 1249.491313][T13667] br1: port 1(veth1) entered disabled state
[ 1249.491596][T13667] veth1: entered allmulticast mode
[ 1249.494823][T13667] veth1: entered promiscuous mode
[ 1249.618285][T12860] br1: port 1(veth1) entered blocking state
[ 1249.618647][T12860] br1: port 1(veth1) entered forwarding state
[ 1280.999064][T13846] br1: port 1(veth1) entered disabled state
[ 1281.101418][T13847] veth1: left allmulticast mode
[ 1281.101705][T13847] veth1: left promiscuous mode
[ 1281.102021][T13847] br1: port 1(veth1) entered disabled state