From: NeilBrown <neilb@suse.de>
To: bugzilla-daemon@bugzilla.kernel.org,
Jim Kukunas <james.t.kukunas@linux.intel.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: [Bug 45351] General protection fault in raid5, load_balance
Date: Thu, 29 Nov 2012 12:24:48 +1100 [thread overview]
Message-ID: <20121129122448.485d2cce@notabene.brown> (raw)
In-Reply-To: <20121128103306.23F2011FB83@bugzilla.kernel.org>
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On Wed, 28 Nov 2012 10:33:06 +0000 (UTC) bugzilla-daemon@bugzilla.kernel.org
wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=45351
>
>
> Cyril B. <cbay@excellency.fr> changed:
>
> What |Removed |Added
> ----------------------------------------------------------------------------
> Kernel Version|3.5.0 |3.5.0, 3.6.8
>
>
>
>
> --- Comment #1 from Cyril B. <cbay@excellency.fr> 2012-11-28 10:33:05 ---
> I've just tested 3.6.8, I still get the same bug/trace.
>
Hi Jim,
could you look at this bug please?
https://bugzilla.kernel.org/show_bug.cgi?id=45351
It seems to be crashing in xor_avx_4:
[48595.135046] general protection fault: 0000 [#1] SMP
[48595.135093] CPU 0
[48595.135098] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6
nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_multiport coretemp
hwmon i2c_i801 shpchp pci_hotplug ehci_hcd usbcore usb_common netconsole e1000e
[last unloaded: scsi_wait_scan]
[48595.135211]
[48595.135224] Pid: 2429, comm: md4_raid5 Not tainted 3.5.0 #2
/DH67BL
[48595.135263] RIP: 0010:[<ffffffff813512d8>] [<ffffffff813512d8>] xor_avx_4+0x48/0x350
[48595.135303] RSP: 0018:ffff880213a259d0 EFLAGS: 00010282
[48595.135323] RAX: 000000008005003b RBX: 0000000000000008 RCX: ffff8802130b5000
[48595.135346] RDX: ffff880212c9f000 RSI: ffff880212c9e000 RDI: 0000000000001000
[48595.135368] RBP: ffff880213a25ac0 R08: ffff8802130b4000 R09: ffff880212c9e000
[48595.135391] R10: ffff880212c9e000 R11: 0000000000000000 R12: 000000008005003b
[48595.135413] R13: 0000000000000003 R14: ffff880213a25cd0 R15: 0000000000001000
[48595.135436] FS: 0000000000000000(0000) GS:ffff88021fa00000(0000) knlGS:0000000000000000
[48595.135471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[48595.135492] CR2: 000000000235f570 CR3: 0000000001c0b000 CR4: 00000000000407f0
[48595.135514] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[48595.135537] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
....
[48595.136063] Code: b5 30 ff ff ff 48 89 95 28 ff ff ff 48 89 8d 20 ff ff ff 4c 89 85 18 ff ff ff e8 c4 04 ce ff 66 90 49 89 c4 0f 06 66 66 90 66 90 <c5> fc 29 85 50 ff ff ff c5 fc 29 8d 70 ff ff ff c5 fc 29 55 90
Thanks,
NeilBrown
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next parent reply other threads:[~2012-11-29 1:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-45351-6135@https.bugzilla.kernel.org/>
[not found] ` <20121128103306.23F2011FB83@bugzilla.kernel.org>
2012-11-29 1:24 ` NeilBrown [this message]
2012-11-29 21:54 ` [Bug 45351] General protection fault in raid5, load_balance Jim Kukunas
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