[ 1254.572684][T13171] br1: port 1(veth1) entered blocking state
[ 1254.573042][T13171] br1: port 1(veth1) entered disabled state
[ 1254.573372][T13171] veth1: entered allmulticast mode
[ 1254.575538][T13171] veth1: entered promiscuous mode
[ 1254.684393][  T363] br1: port 1(veth1) entered blocking state
[ 1254.684740][  T363] br1: port 1(veth1) entered forwarding state
[ 1285.889799][T13350] br1: port 1(veth1) entered disabled state
[ 1285.968652][T13351] veth1: left allmulticast mode
[ 1285.969103][T13351] veth1: left promiscuous mode
[ 1285.970099][T13351] br1: port 1(veth1) entered disabled state