From: lucorsel@gmail.com (L.C.)
To: linux-arm-kernel@lists.infradead.org
Subject: Bug#552270: Marvell CESA driver and Kirkwood
Date: Tue, 20 Apr 2010 22:45:19 +0200 [thread overview]
Message-ID: <4BCE125F.30200@gmail.com> (raw)
In-Reply-To: <20100418191719.GA2508@Chamillionaire.breakpoint.cc>
Sebastian, here is the OOPS from the latest cryptodev git tree (2.6.33),
more clue than I thought, it looks?:
------------------------------------cut
flip> ping 10.10.10.230
PING 10.10.10.23[51252.081262] Unable to handle kernel NULL pointer
dereference at virtual address 00000034
0 (10.10.10.230)[51252.090530] pgd = c0004000
56(84) bytes of[51252.094632] [00000034] *pgd=00000000 data.
[51252.100326] Internal error: Oops: 17 [#1]
[51252.104351] last sysfs file: /sys/module/ccm/initstate
[51252.109514] Modules linked in: xfrm_user ah6 ah4 esp6 esp4
xfrm4_mode_beet xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel
ipcomp ipcomp6 xfrm6_tunnel af_key mv_cesa authenc ctr camellia cast5
rmd160 crypto_null ccm serpent blowfish twofish twofish_common ecb xcbc
cbc sha256_generic sha512_generic des_generic tunnel4 xfrm_ipcomp
tunnel6 autofs4 8021q garp stp ipv6 ext2 loop hmac sha1_generic
aes_generic ext3 jbd mbcache mmc_block ehci_hcd mvsdio usbcore
mv643xx_eth mmc_core nls_base libphy [last unloaded: af_key]
[51252.162037] CPU: 0 Not tainted (2.6.33 #1)
[51252.166509] PC is at xfrm_output_resume+0x140/0x35c
[51252.171419] LR is at authenc_geniv_ahash_done+0x4c/0x50 [authenc]
[51252.177541] pc : [<c02a207c>] lr : [<bf2872e8>] psr: 60000013
[51252.177547] sp : c086bf48 ip : 00000014 fp : 00000178
[51252.189084] r10: 00000170 r9 : df4a7618 r8 : 00000000
[51252.194334] r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : df4a7600
[51252.200891] r3 : 00000000 r2 : df621800 r1 : 00000000 r0 : df4a7600
[51252.207449] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM
Segment kernel
[51252.214791] Control: 0005397f Table: 0097c000 DAC: 00000017
[51252.220564] Process mv_crypto (pid: 4702, stack limit = 0xc086a270)
[51252.226860] Stack: (0xc086bf48 to 0xc086c000)
[51252.231242] bf40: 0000000c c017f364 c086bf60
df6218a8 000008ac c017f548
[51252.239465] bf60: df621800 df621840 00000000 bf2a8d90 def796c0
df6218f8 c086a000 00000000
[51252.247688] bf80: def796ec bf2872e8 00000001 00000000 00000100
00000000 00000078 bf2a814c
[51252.255912] bfa0: def796c0 def796ec a0000013 dfeede58 c086bfd4
bf2a7fe4 def796c0 00000000
[51252.264134] bfc0: 00000000 00000000 00000000 c005a848 00000000
00000000 c086bfd8 c086bfd8
[51252.272356] bfe0: 00000000 00000000 00000000 00000000 00000000
c0026dec 00000000 00000000
[51252.280591] [<c02a207c>] (xfrm_output_resume+0x140/0x35c) from
[<bf2872e8>] (authenc_geniv_ahash_done+0x4c/0x50 [authenc])
[51252.291709] [<bf2872e8>] (authenc_geniv_ahash_done+0x4c/0x50
[authenc]) from [<bf2a814c>] (queue_manag+0x168/0x4f0 [mv_cesa])
[51252.303082] [<bf2a814c>] (queue_manag+0x168/0x4f0 [mv_cesa]) from
[<c005a848>] (kthread+0x78/0x80)
[51252.312091] [<c005a848>] (kthread+0x78/0x80) from [<c0026dec>]
(kernel_thread_exit+0x0/0x8)
[51252.320483] Code: e1a06000 ea00007f e5947048 e3560000 (e5975034)
[51252.326631] ---[ end trace 0fd0f54982ede5bf ]---
[51252.331284] Kernel panic - not syncing: Fatal exception in interrupt
[51252.337690] [<c002be44>] (unwind_backtrace+0x0/0xd8) from
[<c02b2be0>] (panic+0x40/0x120)
[51252.345914] [<c02b2be0>] (panic+0x40/0x120) from [<c0029b24>]
(die+0x2d4/0x32c)
[51252.353277] [<c0029b24>] (die+0x2d4/0x32c) from [<c002cc98>]
(__do_kernel_fault+0x64/0x88)
[51252.361603] [<c002cc98>] (__do_kernel_fault+0x64/0x88) from
[<c002cee8>] (do_page_fault+0x22c/0x248)
[51252.370792] [<c002cee8>] (do_page_fault+0x22c/0x248) from
[<c002527c>] (do_DataAbort+0x34/0x94)
[51252.379545] [<c002527c>] (do_DataAbort+0x34/0x94) from [<c00259ec>]
(__dabt_svc+0x4c/0x60)
[51252.387857] Exception stack(0xc086bf00 to 0xc086bf48)
[51252.392949] bf00: df4a7600 00000000 df621800 00000000 df4a7600
00000000 00000000 00000000
[51252.401180] bf20: 00000000 df4a7618 00000170 00000178 00000014
c086bf48 bf2872e8 c02a207c
[51252.409404] bf40: 60000013 ffffffff
[51252.412920] [<c00259ec>] (__dabt_svc+0x4c/0x60) from [<c02a207c>]
(xfrm_output_resume+0x140/0x35c)
[51252.421941] [<c02a207c>] (xfrm_output_resume+0x140/0x35c) from
[<bf2872e8>] (authenc_geniv_ahash_done+0x4c/0x50 [authenc])
[51252.433064] [<bf2872e8>] (authenc_geniv_ahash_done+0x4c/0x50
[authenc]) from [<bf2a814c>] (queue_manag+0x168/0x4f0 [mv_cesa])
[51252.444450] [<bf2a814c>] (queue_manag+0x168/0x4f0 [mv_cesa]) from
[<c005a848>] (kthread+0x78/0x80)
[51252.453468] [<c005a848>] (kthread+0x78/0x80) from [<c0026dec>]
(kernel_thread_exit+0x0/0x8)
--------------------------------------------cut
On 18/04/2010 21:17, Sebastian Andrzej Siewior wrote:
> * L.C. | 2010-04-18 19:23:21 [+0200]:
>
>
>> mv_cesa when enabled on Kirkwood always causes an OOPS whenever
>> openswan tries to use the AES module. I'm talking about 2.6.32.
>>
> Hmm. I've never tried IPsec. Is it possible to for you test the
> cryptodev git tree [0] ? There were a few patches flying by solving an
> issue where I did not walk correctly through the scatterlist your
> backtrace kinda looks like this could be the issue here.
>
> [0] http://git.kernel.org/?p=linux/kernel/git/herbert/cryptodev-2.6.git;a=summary
>
> Sebastian
>
next prev parent reply other threads:[~2010-04-20 20:45 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4B12F9E7.1020207@gmail.com>
[not found] ` <20091130211531.GK18101@deprecation.cyrius.com>
[not found] ` <4B144627.7060901@gmail.com>
[not found] ` <20091204212847.GC28480@deprecation.cyrius.com>
2010-04-18 17:23 ` Bug#552270: Marvell CESA driver and Kirkwood L.C.
2010-04-18 19:17 ` Sebastian Andrzej Siewior
2010-04-19 23:11 ` L.C.
2010-04-20 20:45 ` L.C. [this message]
2010-04-21 8:13 ` Sebastian Andrzej Siewior
2010-04-22 3:23 ` Uri Simchoni
2010-04-24 15:12 ` Sebastian Andrzej Siewior
2010-04-24 15:13 ` Sebastian Andrzej Siewior
2010-04-24 18:43 ` Uri Simchoni
2010-04-30 9:20 ` Sebastian Andrzej Siewior
2010-04-24 14:42 ` [PATCH] net/ipsec: don't treat EINPROGRESS as a regular error Sebastian Andrzej Siewior
2010-04-25 1:18 ` Herbert Xu
2010-04-25 15:29 ` Sebastian Andrzej Siewior
2010-04-26 1:17 ` Herbert Xu
2010-04-26 18:11 ` Sebastian Andrzej Siewior
2010-04-27 1:35 ` Herbert Xu
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