[OpenAFS] Kernel module on sparc64

Derrick J Brashear shadow@dementia.org
Thu, 7 Dec 2006 09:15:26 -0500 (EST)

On Thu, 7 Dec 2006, Gunnar Krull wrote:

>>> # rmmod libafs
>>> BUG: warning at fs/proc/generic.c:732/remove_proc_entry()
>>> Call Trace:
>>>  [0000000000406bd4] linux_sparc_syscall32+0x3c/0x40
>>>  [0000000000010f2c] 0x10f34

I'd guess we try unmapping a proc entry we didn't install, but, not your 

>> 19270410 is RXKADSEALEDINCON, which effectively means that either you or
>> the fileserver is not encrypting data correctly.  Usually it means that one
>> of you is using the wrong key, but in this case, there is a known problem
>> on some 64-bit platforms, which should be fixed in the next release.
> The encryption and keys on the server side are correct. I've checked this to
> be sure that the problem is the client. Sparc64 in combination with
> Linux/Debian is the only effected architecture here.
> So, I'm waiting impatiently for the fixed release ...

That's good, but, until we know about it, we're not going to fix it, so 
you can hope that every one is it, and it won't be. Between the fix Marcus 
found for AIX, and the one I found for s390x Linux, I bet one is related. 
I will look in an hour or so.