[OpenAFS] Kernel panic RHEL 5

Jeff Blaine jblaine@kickflop.net
Sat, 15 Oct 2011 14:24:38 -0400


Is it possible that ext4 is not allowed for my cache
partition?

On 10/15/2011 12:47 AM, Jeff Blaine wrote:
> This has to be something really dumb on my part, but I can't
> make sense of it.
>
> RHEL 5.7 x86_64 2.6.18-274.3.1.el5 SMP on a brand new box.
>
> I've tried both of the following, separately, with the
> same result:
>
> 1. OpenAFS 1.4.14 binaries built from source 20 days ago, copied
> verbatim from a working RHEL 5.7 x86_64 2.6.18-274.3.1.el5 SMP
> box.
>
> 2. Fresh OpenAFS 1.4.14 build from source *on* this box,
> then installed
>
> sh /etc/init.d/afs.rc start => kernel panic
>
> Rebooting to single user, the insmod works fine and shows:
>
> Oct 14 23:36:34 rcf-monitor kernel: libafs: module license
> 'http://www.openafs.org/dl/license10.html' taints kernel.
> Oct 14 23:36:34 rcf-monitor kernel: Found system call table at
> 0xffffffff8028ff40 (pattern scan)
> Oct 14 23:36:34 rcf-monitor kernel: Using keyrings, rather than hooking
> system calls
> Oct 14 23:36:34 rcf-monitor kernel: Found 32-bit system call table at
> 0xffffffff80291280 (pattern scan)
> Oct 14 23:36:34 rcf-monitor kernel: Using keyrings, rather than hooking
> system calls
>
> What I can see of the panic on the console is shown in the
> screenshot here:
>
> http://dl.dropbox.com/u/15519230/panic.jpg
>
> If I build 1.4.14.1 from source, it works fine on this box
> it seems.
>
> I cannot explain how 1.4.14 is working fine on our other
> similar boxes, but not this one.
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