Seen this, solved this.
This is a fundamental problem with current ipautofw implementation when
forwarding a range of ports.
It uses the port range itself and if the port range intersects with the
range used by kerenle itself for local ports of outgoing connections.
And when the kernel reaches the forwarded port range the connctions just
fail woth timeout. When the range is over, it works just fine.
The deeper reason is that there's no neat way to tell the port
allocating code to not use specific ranges.
Don't use port range forwarding or use it for only 10 ports or adjust
your whole local port range.
-- Meelis Roos (mroos@tartu.cyber.ee)- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/