A small bug in the Linux networking code has been found, and just as quickly patched. The
bug affects all Linux 2.2 kernels, and can be fixed by removing "kfree_skb(skb);" from around line 455 of
linux/net/ipv4/ip_options.c. Big thanks to Alan Cox on this one.
Thus mathematics may be defined as the subject in which we never know
what we are talking about, nor whether what we are saying is true.
-- Bertrand Russell