From: Dave Jones <davej@redhat.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: bad rss-counter message in 3.14rc5
Date: Wed, 5 Mar 2014 12:57:25 -0500 [thread overview]
Message-ID: <20140305175725.GB16335@redhat.com> (raw)
In-Reply-To: <20140305174503.GA16335@redhat.com>
On Wed, Mar 05, 2014 at 12:45:03PM -0500, Dave Jones wrote:
> I just saw this on my box that's been running trinity..
>
> [48825.517189] BUG: Bad rss-counter state mm:ffff880177921d40 idx:0 val:1 (Not tainted)
>
> There's nothing else, no trace, nothing. Any ideas where to begin with this?
ah, on the serial console there was also this truncated warning..
[48825.517189] BUG: Bad rss-counter state mm:ffff880177921d40 idx:0 val:1 (Not tainted)
[48924.133273] ------------[ cut here ]------------
[48924.133391] kernel BUG at include/linux/swapops.h:131!
Dave
124 static inline struct page *migration_entry_to_page(swp_entry_t entry)
125 {
126 struct page *p = pfn_to_page(swp_offset(entry));
127 /*
128 * Any use of migration entries may only occur while the
129 * corresponding page is locked
130 */
131 BUG_ON(!PageLocked(p));
132 return p;
133 }
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WARNING: multiple messages have this Message-ID (diff)
From: Dave Jones <davej@redhat.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: bad rss-counter message in 3.14rc5
Date: Wed, 5 Mar 2014 12:57:25 -0500 [thread overview]
Message-ID: <20140305175725.GB16335@redhat.com> (raw)
In-Reply-To: <20140305174503.GA16335@redhat.com>
On Wed, Mar 05, 2014 at 12:45:03PM -0500, Dave Jones wrote:
> I just saw this on my box that's been running trinity..
>
> [48825.517189] BUG: Bad rss-counter state mm:ffff880177921d40 idx:0 val:1 (Not tainted)
>
> There's nothing else, no trace, nothing. Any ideas where to begin with this?
ah, on the serial console there was also this truncated warning..
[48825.517189] BUG: Bad rss-counter state mm:ffff880177921d40 idx:0 val:1 (Not tainted)
[48924.133273] ------------[ cut here ]------------
[48924.133391] kernel BUG at include/linux/swapops.h:131!
Dave
124 static inline struct page *migration_entry_to_page(swp_entry_t entry)
125 {
126 struct page *p = pfn_to_page(swp_offset(entry));
127 /*
128 * Any use of migration entries may only occur while the
129 * corresponding page is locked
130 */
131 BUG_ON(!PageLocked(p));
132 return p;
133 }
next prev parent reply other threads:[~2014-03-05 17:57 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-05 17:45 bad rss-counter message in 3.14rc5 Dave Jones
2014-03-05 17:45 ` Dave Jones
2014-03-05 17:57 ` Dave Jones [this message]
2014-03-05 17:57 ` Dave Jones
2014-03-07 0:22 ` Dave Jones
2014-03-07 0:22 ` Dave Jones
2014-03-11 2:49 ` Dave Jones
2014-03-11 2:49 ` Dave Jones
2014-03-11 3:13 ` Andrew Morton
2014-03-11 3:13 ` Andrew Morton
2014-03-11 4:46 ` Andrew Morton
2014-03-11 4:46 ` Andrew Morton
2014-03-11 4:50 ` Dave Jones
2014-03-11 4:50 ` Dave Jones
2014-03-11 4:51 ` Dave Jones
2014-03-11 4:51 ` Dave Jones
2014-03-11 5:01 ` Andrew Morton
2014-03-11 5:01 ` Andrew Morton
2014-03-11 5:07 ` Dave Jones
2014-03-11 5:07 ` Dave Jones
2014-03-11 5:30 ` Dave Jones
2014-03-11 5:30 ` Dave Jones
2014-03-11 12:55 ` Sasha Levin
2014-03-11 12:55 ` Sasha Levin
2014-03-11 13:20 ` Cyrill Gorcunov
2014-03-11 13:20 ` Cyrill Gorcunov
2014-03-11 13:23 ` Sasha Levin
2014-03-11 13:23 ` Sasha Levin
2014-03-11 13:41 ` Cyrill Gorcunov
2014-03-11 13:41 ` Cyrill Gorcunov
2014-03-11 14:28 ` Dave Jones
2014-03-11 14:28 ` Dave Jones
2014-03-11 14:37 ` Cyrill Gorcunov
2014-03-11 14:37 ` Cyrill Gorcunov
2014-03-11 14:58 ` Sasha Levin
2014-03-11 14:58 ` Sasha Levin
2014-03-11 17:10 ` Dave Jones
2014-03-11 17:10 ` Dave Jones
2014-03-11 17:36 ` Cyrill Gorcunov
2014-03-11 17:36 ` Cyrill Gorcunov
2014-03-11 17:39 ` Dave Jones
2014-03-11 17:39 ` Dave Jones
2014-03-14 12:27 ` Cyrill Gorcunov
2014-03-14 12:27 ` Cyrill Gorcunov
2014-03-19 0:38 ` Hugh Dickins
2014-03-19 0:38 ` Hugh Dickins
2014-03-19 1:10 ` Linus Torvalds
2014-03-19 1:10 ` Linus Torvalds
2014-03-19 2:06 ` Hugh Dickins
2014-03-19 2:06 ` Hugh Dickins
2014-03-19 2:24 ` Linus Torvalds
2014-03-19 2:24 ` Linus Torvalds
2014-03-19 2:37 ` Hugh Dickins
2014-03-19 2:37 ` Hugh Dickins
2014-03-19 2:57 ` Linus Torvalds
2014-03-19 2:57 ` Linus Torvalds
2014-03-19 11:04 ` Jan Kara
2014-03-19 11:04 ` Jan Kara
2014-03-19 1:32 ` Sasha Levin
2014-03-19 1:32 ` Sasha Levin
2014-03-19 2:06 ` Dave Jones
2014-03-19 2:06 ` Dave Jones
2014-03-19 2:11 ` Dave Jones
2014-03-19 2:11 ` Dave Jones
2014-03-19 2:19 ` Hugh Dickins
2014-03-19 2:19 ` Hugh Dickins
2014-03-19 14:52 ` Dave Jones
2014-03-19 14:52 ` Dave Jones
2014-03-20 5:00 ` Hugh Dickins
2014-03-20 5:00 ` Hugh Dickins
2014-03-20 13:51 ` Dave Jones
2014-03-20 13:51 ` Dave Jones
2014-03-20 14:19 ` Sasha Levin
2014-03-20 14:19 ` Sasha Levin
2014-03-21 4:46 ` Hugh Dickins
2014-03-21 4:46 ` Hugh Dickins
2014-03-19 2:12 ` Hugh Dickins
2014-03-19 2:12 ` Hugh Dickins
2014-03-19 2:42 ` Sasha Levin
2014-03-19 2:42 ` Sasha Levin
2014-03-19 12:04 ` Cyrill Gorcunov
2014-03-19 12:04 ` Cyrill Gorcunov
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