gmirror crash writing to disk? Or is it su+j crash?

[Zaphod Beeblebrox]

I was going to mention that I ran fsck _twice_, but I forgot.  Then when
that didn't fix it, I dumped the filesystem, newfs'd it and restored it.
Then I fsck'd it for good measure.

This particular crash immediately follows that treatment.

I can do this in a loop:

boot -> make -j4 buildkernel -> crash -> single user -> fsck -> fsck again
-\

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On Fri, Aug 30, 2013 at 8:47 AM, Adam Vande More <amvandemore at gmail.com>wrote:

> On Thu, Aug 29, 2013 at 4:35 PM, Zaphod Beeblebrox <zbeeble at gmail.com>wrote:
>
>> So I have a system running:
>>
>> FreeBSD walk.dclg.ca 9.2-RC3 FreeBSD 9.2-RC3 # r254952: Wed Aug 28
>> 03:02:55
>> EDT 2013     root at walk.dclg.ca:/usr/obj/usr/src/sys/STRIKE  i386
>>
>> and it has two 2T SATA disks.  To keep this post short, the crash.txt is
>> here.
>>
>>
>> https://uk.eicat.ca/owncloud/public.php?service=files&t=fea9d25579fe0c4afb808859e80e1493
>>
>> now curiously, while running a "make -j4 buildkernel" ... almost every
>> time
>> ... it crashes with:
>>
>> g_vfs_done():mirror/walke[WRITE(offset=516764794880, length=65536)]error =
>> 11
>> /usr: got error 11 while accessing filesystem
>> panic: softdep_deallocate_dependencies: unrecovered I/O error
>>
>> ... no error report from the hard drives, simply an error report from the
>> mirror.
>>
>> The filesystem is ufs with su+j... but I'm not sure this matters here.
>>
>>
> Run fsck.
>
>
> --
> Adam Vande More
>