Re: rc4 make check hang

["Henry B. Hotz" <hotz@jpl.nasa.gov>]

On Jan 29, 2007, at 12:27 PM, Love Hörnquist Åstrand wrote:

>>> Attaching to process 19491.
>>> Reading symbols for shared libraries . done
>>> Reading symbols for shared libraries ............... done
>>> 0x90001b04 in ioctl ()
>>> (gdb) bt
>>> #0  0x90001b04 in ioctl ()
>>> #1  0x00072e90 in do_ioctl (data=0xbffff238) at afssys.c:218
>>> #2  0x000731d0 in k_setpag () at afssys.c:321
>>> \#3  0x00006330 in main (argc=2, argv=0xbffff4dc) at ftpd.c:285
>>> (gdb) q
>>> The program is running.  Quit anyway (and detach it)? (y or n) y
>>> Detaching from process 19491 thread 0x113.
>>
>> Also significant is the fan behavior of my laptop.  ;-)
>>
>> After I "sudo kill 19491"ed, the check script picked right up and  
>> ran to completion with no other failures.
>>
>> Did the same "make check" on an Intel Mac and got no hang.
>
> What afs client are you running and why does it make your ioctl loop.

OpenAFS 1.4.1.  (The Intel Mac has no AFS installed.)  I'll get back  
to you on the other items.

> If you attach a debugger to it and run stepi, does the code loop  
> inside ioctl() ?
>
> If you get cyclic $ip's in the output it probably loops.
>
> Love
>