[OpenAFS] Re: 1.3.70 comments?

Derrick J Brashear shadow@dementia.org
Thu, 19 Aug 2004 11:37:34 -0400 (EDT)


On Thu, 19 Aug 2004, Steve Roseman wrote:

> 	Note that I can't run the 1.3.70 klog - I get a "Illegal 
> instruction(coredump)", so I tested w/IBM's 3.6-p9 klog.  The system didn't 
> crash immediately after getting the token, only after I cd'ed to my AFS home 
> directory.  (Earlier, I cd'ed without a problem, but a few seconds after the 
> klog it crashed.)

Hm. Well, the below is call->cv_twind. it's set up in rxi_NewCall.

Let me see if I can now reproduce the klog problem. if I can, maybe fixing 
that will fix all of this.

> Steve
> ---
>
> CRASH INFORMATION:
> CPU 0 CSA 2FF3B400 at time of crash, error code for LEDs: 30000000
> pvthread+002100 STACK:
> [000369D0]e_wakeup_somex+00014C (00000000, 00000000, 00000003 [??])
> [057B4984]rxi_ClearTransmitQueue+000278 (30CFC278, 00000000)
> [057B3B2C]rxi_ResetCall+000310 (30CFC278, 00000001)
> [057B9608]rxi_NewCall+000198 (30B85748, 00000000)
> [057BB064]rx_NewCall+0001C0 (30B85748)
> [0580D610]afs_GetDCache+001B98 (30B91668, 00000000, 00000000, 2FF3A9A0,
>   2FF3AA18, 2FF3AA20, 00000001)
> [0581C160]afs_lookup+00053C (30B91668, 2FF3AC28, 2FF3AC24, 30D1A100,
>   00000000, 30D1A100, 0584BA10, 00000000)
> [057D1F9C]afs_gn_lookup+00004C (30B91668, 2FF3AC24, 2FF3AC28, 00000002,
>   00000000, 30D1A100)
> [057CC290]vn_lookup+00009C (30B91668, 2FF3AC24, 2FF3AC28, 00000002,
>   00000000, 30D1A100)
> [002EEE2C]vnop_lookup+000018 (??, ??, ??, ??, ??, ??)
> [002C6E74]lookuppn+000494 (??, ??, ??, ??, ??, ??)
> [002C7390]lookupname_cur+000090 (??, ??, ??, ??, ??, ??, ??)
> [002E02C4]chdirec+00003C (??, ??)
> [002E0144]chdir+000144 (??)
> [00003A50].sys_call+000000 ()
> page not in dump @ 1001ED24
> (0)>
>
>
> -----------------------------------------------------------------------------
> Stephen G. Roseman
> Lehigh University
> sgr0@lehigh.edu
>
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