[ 1249.170631][T13766] br1: port 1(veth1) entered blocking state
[ 1249.171165][T13766] br1: port 1(veth1) entered disabled state
[ 1249.171650][T13766] veth1: entered allmulticast mode
[ 1249.174961][T13766] veth1: entered promiscuous mode
[ 1249.297612][   T38] br1: port 1(veth1) entered blocking state
[ 1249.298092][   T38] br1: port 1(veth1) entered forwarding state
[ 1280.825413][T13945] br1: port 1(veth1) entered disabled state
[ 1280.947400][T13946] veth1: left allmulticast mode
[ 1280.947673][T13946] veth1: left promiscuous mode
[ 1280.948002][T13946] br1: port 1(veth1) entered disabled state