[ 1328.323020][T17475] br1: port 1(veth1) entered blocking state
[ 1328.323546][T17475] br1: port 1(veth1) entered disabled state
[ 1328.323858][T17475] veth1: entered allmulticast mode
[ 1328.325787][T17475] veth1: entered promiscuous mode
[ 1328.412841][   T40] br1: port 1(veth1) entered blocking state
[ 1328.413297][   T40] br1: port 1(veth1) entered forwarding state
[ 1341.993603][T17575] br1: port 1(veth1) entered disabled state
[ 1342.072053][T17576] veth1: left allmulticast mode
[ 1342.072312][T17576] veth1: left promiscuous mode
[ 1342.072655][T17576] br1: port 1(veth1) entered disabled state