[ 1461.834327][ T7738] br1: port 1(veth1) entered blocking state
[ 1461.834651][ T7738] br1: port 1(veth1) entered disabled state
[ 1461.834940][ T7738] veth1: entered allmulticast mode
[ 1461.836940][ T7738] veth1: entered promiscuous mode
[ 1461.993120][   T38] br1: port 1(veth1) entered blocking state
[ 1461.993443][   T38] br1: port 1(veth1) entered forwarding state
[ 1496.331737][ T7829] br1: port 1(veth1) entered disabled state
[ 1496.483947][ T7830] veth1: left allmulticast mode
[ 1496.484166][ T7830] veth1: left promiscuous mode
[ 1496.484512][ T7830] br1: port 1(veth1) entered disabled state