lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Thu, 20 Oct 2011 17:21:21 -0700
From:	Mark Moseley <moseleymark@...il.com>
To:	David Howells <dhowells@...hat.com>
Cc:	Linux filesystem caching discussion list 
	<linux-cachefs@...hat.com>, linux-kernel@...r.kernel.org
Subject: Re: [Linux-cachefs] 3.0.3 64-bit Crash running fscache/cachefilesd

On Thu, Oct 20, 2011 at 4:05 PM, David Howells <dhowells@...hat.com> wrote:
> Mark Moseley <moseleymark@...il.com> wrote:
>
>> Nope, it wasn't. I had to reboot it back into the previous kernel for
>> the weekend. I got a couple of oops though in the past 12 hours. I
>> unfortunately hadn't fired up that dump again though (I have now and
>> will send a new dump when I get another crash)
>
> Okay.  I'm away next week at a pair of conferences, but I'll try and have a
> look.
>
>> [67666.389761] kernel BUG at fs/fscache/operation.c:426!
>
> Can you have a look what's on line 426 for you, please?  It's a blank line in
> my kernel.  I think I've managed to rearrange my patches to muck the ordering
> up.

Here's line 426 with some context:


418         _debug("PUT OP");
419
420         if (op->state != FSCACHE_OP_ST_COMPLETE &&
421             op->state != FSCACHE_OP_ST_CANCELLED)
422                 printk("FS-Cache: Asserting on %s operation\n",
423                        fscache_op_names[op->name]);
424
425         ASSERTIFCMP(op->state != FSCACHE_OP_ST_COMPLETE,
426                     op->state, ==, FSCACHE_OP_ST_CANCELLED);
427         op->state = FSCACHE_OP_ST_DEAD;
428
429         fscache_stat(&fscache_n_op_release);
430
431         if (op->release) {
432                 op->release(op);
433                 op->release = NULL;
434         }
435
436         object = op->object;
437
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists