Hello, Here is a patch for the 2.6.1 kernel that fixes an oops that occurs when the sunrpc module is unloaded. The problem was the RPC cache_register() call was not saving entry pointers to the procfs entries it was creating. So when it came time to dismantle the entires, a BUG_ON() was tripped in remove_proc_entry() since the tree was not broken down completely. Hopefully this will be a candidate for the next release..... SteveD.