[UBIFS][CRC Mismatch]
Colin Foe-Parker
colin.foeparker at aclimalabs.com
Tue Feb 19 13:44:24 EST 2013
Hi All,
I am seeing an issue that I would love some outside help on.
I am running UBIFS on TI's latest Linux 3.2.0 PSP (5.06.00.09) and
their AM3352 ARMv7a processor. We are using a Micron MT29F2G08ABBEAHC
2 Gb SLC NAND chip. (w/ a BCH8 ECC)
We have 50+ devices deployed and over the deployment (40 days) we have
seen ~10 of the devices go read only. The devices are slowly going
read only with no apparent correlation with uptime. And the devices
are running in inside environments. Because the devices are deployed,
we do not have easy or quick access to the kernel logs. But I was
able to capture one instance where the device went from RW to RO. See
the bottom for the dump. (1) The message seems pretty straight
forward; there is a CRC mismatch between what was stored in NAND and
what was calculated. But I am a little stuck on why.
So far it seems that the options are:
1.) Unstable bits: Our device has a 1 Ah back up battery and should
have had very very few (< 3 ) bad power off events after it had the
RFS put in NAND with ubiformat to its present state. Additionally,
the devices should have stayed on for the entire time they have been
deployed. (We are logging that from now on)
2.) NAND/Driver Corruption: I have run the MTD oobtest and read test
to near ad nauseum with almost perfect passing results. In 500+
iterations of each test, split on multiple devices, I saw one OOB
verify error. And since I enabled further debugging, I have not been
able to reproduce it. Additionally, I have gone through and verified
that the GPMC (General Purpose Memory Controller) bus that connects
the AM335x to the NAND chip is within the chip's timing requirements.
3.) Memory Corruption: Is it possible the the write buffer can be
corrupted before it is written to NAND? Hence having a bad CRC value
in NAND?
Things to note:
1.) The TI PSP tree does not have all the ubifs back port patches
incorporated into it. I am going to try to get them built in going
forward. However, since we have not developed a repeatable method to
create the issue, I don't know when more debug information will be
available. Also, I have gone through a tried to see if any glaring
patches are missing with no luck.
2.) Once the device starts going read only, a reboot will
traditionally return it RW However, the device quickly finds it way
back to the RO state. I have a kernel log of that as (2).
3.) It appears that the same bad ubifs node causes the transition in
both (1) and (2)
4.) I booted the device that provided (1) and (2) from a SD card and
did a nand_dump on the ubifs partition. The nand_dump popped up four
of so messages saying:
ECC: 1 corrected bitflip(s) at offset 0x01625000
ECC: 1 corrected bitflip(s) at offset 0x018fd000
ECC: 1 corrected bitflip(s) at offset 0x019cd800
none of the offsets correlated with the bad LEB node in (1) and (2).
5.) After step four, the device stayed rw for ~ 4 hours running out of
nand. (Where it was going read only within 30 minutes previously)
Then it ran into bug (2) and reverted to read only. (Same LEB 911 as
before)
So, in summary, if anyone has seen similar behavior, or can point me
in the right direction for further debugging I would be very
appreciative. I have read through the linux-mtd ubi sections etc.
And I am still a little unsure if this is a NAND driver or a UBI
issue. I would imagine that I would see kernel messages related to
uncorrectable errors that the ECC detected if NAND corruption that had
occurred? Is that correct?
Thanks in advance for any/all help. I have dug through the UBI/UBIFS
code, but I still have a long ways to go before I really "get" most of
it.
-Colin
-------------------------
(1)
[ 5022.038085] UBIFS error (pid 84): ubifs_check_node: bad CRC:
calculated 0xff173047, read 0x97202e55
[ 5022.047821] UBIFS error (pid 84): ubifs_check_node: bad node at LEB 911:1600
[ 5022.056610] magic 0x6101831
[ 5022.056610] crc 0x97202e55
[ 5022.056640] node_type 1 (data node)
[ 5022.056640] group_type 0 (no node group)
[ 5022.056671] sqnum 674325
[ 5022.056671] len 1318
[ 5022.056701] key (17878, data, 177)
[ 5022.056701] size 4096
[ 5022.056701] compr_typ 1
[ 5022.056732] data size 1270
[ 5022.056732] data:
[ 5022.056762] 00000000: 09 ba 50 c9 b7 6a 8b ba 60 b0 36 03 00 60 00
07 2c 9d fe 29 96 46 c4 1a 68 26 bc 01 08 bb b6 41
[ 5022.056793] 00000020: 94 9c 34 62 a1 18 03 01 78 03 07 00 0a 4c af
38 4d c3 de 8c 60 dc 01 06 32 75 57 fc e8 c1 86 2e
[ 5022.056793] 00000040: b8 dc 05 07 c4 0f e2 12 b9 2f 10 da 08 27 bc
07 06 96 25 d2 03 59 5f f7 29 60 dc 01 06 c9 c4 0d
[ 5022.056823] 00000060: da 9f dd 97 da c0 dc 01 07 c4 e5 b2 3d 47 26
25 26 28 28 bc 05 07 73 6b f5 d7 f0 06 42 6b 98 05
[ 5022.056854] 00000080: bc 0d 07 0c cc bc c5 f8 be e0 54 08 06 bc 01
06 d5 e4 08 0f 90 cc b8 e5 78 dc 01 06 c0 c2 83 52
[ 5022.056884] 000000a0: d5 87 f2 f5 06 97 13 00 00 58 dc 00 fb 00 88
0f 0b 8b 01 30 37 0d 9e 00 40 85 be 00 c0 87 bc 00
[ 5022.056915] 000000c0: 90 02 39 10 00 b7 12 00 00 40 b8 0f 02 00 45
67 08 00 60 00 00 18 9a 49 4f a0 da d2 04 00 52 33
[ 5022.056945] 000000e0: e9 28 5b 00 00 00 dc 44 64 1c 5c c0 44 7c 8e
e5 26 42 ea 97 a7 b7 e6 47 b9 a9 25 ba 71 56 d0 00
[ 5022.056976] 00000100: a0 07 07 18 9c fe 21 3a bf 9a 41 28 01 bc 01
06 a3 26 8d 80 19 9f f0 80 78 dc 01 07 a2 16 59 8b
[ 5022.057006] 00000120: c3 29 96 12 80 25 a4 0e 01 ba 50 c9 b7 7e 32
10 c2 bc 01 05 f3 be ae dd e3 76 b0 c6 20 a7 5e 06
[ 5022.057037] 00000140: 20 11 be 32 c0 82 dd 30 84 dd 00 89 dc 00 70
2c 39 0c 00 b7 28 00 00 72 cc 04 05 c5 0c 4a 81 d6
[ 5022.057037] 00000160: 05 86 0c d8 01 27 1a 00 30 13 bc 0c e0 02 fc
06 00 20 4d 45 53 53 41 47 45 3d 63 6f 6e 6e 6d 61
[ 5022.057067] 00000180: 6e 64 5b 35 33 34 34 5d 3a 20 6e 74 70 3a 20
74 69 6d 65 20 73 6c 65 77 20 2b 30 2e 30 31 36 32
[ 5022.057098] 000001a0: 32 32 20 73 a4 08 b5 31 00 27 3d 08 46 df 41
09 a8 95 9c 41 01 c1 91 2f 29 32 3c 08 05 d0 f5 5d
[ 5022.057128] 000001c0: f5 10 c9 47 9c 20 1f 3e 08 b8 12 bc 19 fc 1d
20 8f 3c 08 fe 2f 7a 00 a0 00 05 a7 86 05 72 72 8b
[ 5022.057159] 000001e0: 8e 4e b4 01 28 16 00 f0 14 bc 1c e4 02 fc 06
fc 36 00 15 30 31 2f 30 39 2f 32 30 31 33 20 31 32
[ 5022.057159] 00000200: 3a 35 39 3a 34 38 20 50 4d 20 2d 20 44 45 42
55 47 20 2d 20 53 79 73 74 65 6d a8 39 02 76 61 6c
[ 5022.057189] 00000220: 69 64 a4 09 2e fd 06 47 dc 37 01 56 16 27 a3
7c 79 01 ef ff c0 2b 32 fc 06 05 93 d9 96 60 be 6b
[ 5022.057220] 00000240: 8a 6d 20 0f fd 06 d0 dc 7b 06 62 bf a5 ae c3
72 d7 da 70 dc 1a fe 1e c8 02 a4 1b 05 ab 55 e6 32
[ 5022.057250] 00000260: 20 4b b4 2d 3e 9d 15 a8 dc ae 06 d4 88 f8 4a
1b b4 28 25 f8 dc 01 07 5d d1 34 37 4a f9 34 00 50
[ 5022.057281] 00000280: 04 bc 09 06 f1 b6 de 8c 57 e4 d4 7a c0 dc 01
06 aa 92 d7 f7 f6 af 3a 94 30 dc aa 05 17 b7 f0 fe
[ 5022.057281] 000002a0: 27 21 9b 2a 20 0f 9c 15 b7 0b 00 00 89 b8 29
06 00 61 16 94 8a ff 80 a5 07 d8 01 27 1a 00 c0 16
[ 5022.057312] 000002c0: 20 1e fe 06 41 74 58 37 00 09 70 74 69 6e 67
20 74 6f 20 72 65 61 64 20 66 72 6f 6d 20 48 57 20
[ 5022.057342] 000002e0: 63 6c 6f 63 6b c4 0d 2e 3d 07 48 de 39 bc 34
bf 39 55 1e c1 33 3c 07 06 55 49 07 98 33 60 a1 24
[ 5022.057373] 00000300: d0 20 0e 7c 16 2e 3d 07 30 dc 1c fc 20 20 97
3d 07 7d dc 29 05 b3 88 6d e7 39 b4 bc 70 d8 01 27
[ 5022.057403] 00000320: 1a 00 80 18 20 1e 3c 07 05 46 69 6e 69 73 68
65 64 88 39 74 3a 03 52 54 43 00 00 00 2e fd 06 49
[ 5022.057403] 00000340: de 37 d4 b0 be 37 6d 9a 34 fc 06 05 87 d7 fe
f5 f5 54 b8 53 20 1f fd 06 00 dc 1a fc 1e 20 97 fd
[ 5022.057434] 00000360: 06 82 c4 35 07 a4 32 54 39 d3 73 e3 d4 20 c4
2c be 06 48 1a 2c 3c 00 fc 78 20 08 3c 15 58 35 00
[ 5022.057464] 00000380: 04 20 76 6f 6c 74 61 67 65 20 69 73 20 6c 6f
77 3a 20 06 61 6c 73 65 a0 0f 2e 1d 07 4a de 38 00
[ 5022.057495] 000003a0: c7 be 38 99 b0 34 1c 07 05 90 6d c7 2b 1f 93
e7 f7 20 1f 1e 07 c0 19 bc 1b fc 1f 20 97 1d 07 79
[ 5022.057525] 000003c0: b8 29 06 00 e8 ea ac 12 df a4 c9 4a d8 01 27
1a 00 08 1c bc 1c e0 02 20 10 1d 07 56 6c e1 07 61
[ 5022.057525] 000003e0: 74 65 20 6e 65 74 77 6f 72 36 1d 15 4b de 37
ca ec be 37 63 d6 34 fc 06 05 dc b5 3f 00 13 44 cd
[ 5022.057556] 00000400: 69 20 1f fe 06 88 1b bc 1a fc 1e 20 97 fd 06
c7 c0 33 05 83 27 c2 eb 89 b6 8f 2d d8 01 27 1a 00
[ 5022.057586] 00000420: 10 1e bc 1c e0 02 2e fc 06 2e 3c 2a 00 26 77
6c 61 6e 30 20 7b 64 65 6c 7d 20 72 6f 75 74 65 20
[ 5022.057617] 00000440: 32 36 32 30 3a 30 3a 31 30 30 30 3a 66 64 38
32 3a 32 31 38 3a 33 30 66 66 3a 66 65 30 61 3a 36
[ 5022.057647] 00000460: 66 35 61 20 67 77 20 04 98 00 0f 73 63 6f 70
65 20 30 20 3c 55 4e 49 56 45 52 53 45 3e 2f 3d 16
[ 5022.057647] 00000480: 4c df 40 1c 26 54 23 7f 24 d4 0f ee 33 3c 1d
05 96 de d5 9f 4f 7a 4e bd 20 0f 1e 08 80 25 a4 87
[ 5022.057678] 000004a0: 26 be 33 48 1d bc 23 fc 27 20 97 7d 2b 78 c0
3c 05 db d9 69 15 49 c9 29 e5 d8 01 27 1a 00 c8 1f
[ 5022.057708] 000004c0: bc 1c e0 02 2e 1c 08 2f 7d 2b 35 2d 7d 2b 50
6c e8 07 73 75 63 63 65 73 73 66 75 6c b7 28 00 00
[ 5022.057739] 000004e0: 40 c1 09 4d df 36 97 32 c1 9c 36 01 30 1c 5b
2c 32 5c 2b 11 00 00
[ 5022.057800] [<c0010001>] (unwind_backtrace+0x1/0xb0) from
[<c013e777>] (ubifs_check_node+0x1b7/0x1f8)
[ 5022.067779] [<c013e777>] (ubifs_check_node+0x1b7/0x1f8) from
[<c01439ad>] (ubifs_scan_a_node+0xc1/0x1b8)
[ 5022.079162] [<c01439ad>] (ubifs_scan_a_node+0xc1/0x1b8) from
[<c0143d8d>] (ubifs_scan+0x55/0x20c)
[ 5022.089935] [<c0143d8d>] (ubifs_scan+0x55/0x20c) from [<c0147197>]
(ubifs_garbage_collect_leb+0x153/0x5ec)
[ 5022.101501] [<c0147197>] (ubifs_garbage_collect_leb+0x153/0x5ec)
from [<c01477d3>] (ubifs_garbage_collect+0x1a3/0x3d0)
[ 5022.114166] [<c01477d3>] (ubifs_garbage_collect+0x1a3/0x3d0) from
[<c013517f>] (make_reservation+0xdb/0x384)
[ 5022.125915] [<c013517f>] (make_reservation+0xdb/0x384) from
[<c0135d27>] (ubifs_jnl_write_data+0x133/0x210)
[ 5022.137603] [<c0135d27>] (ubifs_jnl_write_data+0x133/0x210) from
[<c013793f>] (do_writepage+0x87/0x170)
[ 5022.148925] [<c013793f>] (do_writepage+0x87/0x170) from
[<c0073d4b>] (__writepage+0xb/0x3a)
[ 5022.159118] [<c0073d4b>] (__writepage+0xb/0x3a) from [<c007423b>]
(write_cache_pages+0x197/0x244)
[ 5022.169860] [<c007423b>] (write_cache_pages+0x197/0x244) from
[<c0074309>] (generic_writepages+0x21/0x38)
[ 5022.181365] [<c0074309>] (generic_writepages+0x21/0x38) from
[<c00a5577>] (writeback_single_inode+0xbb/0x1d4)
[ 5022.193206] [<c00a5577>] (writeback_single_inode+0xbb/0x1d4) from
[<c00a584f>] (writeback_sb_inodes+0xdf/0x13c)
[ 5022.205261] [<c00a584f>] (writeback_sb_inodes+0xdf/0x13c) from
[<c00a58ed>] (__writeback_inodes_wb+0x41/0x6c)
[ 5022.217163] [<c00a58ed>] (__writeback_inodes_wb+0x41/0x6c) from
[<c00a59dd>] (wb_writeback+0xc5/0x160)
[ 5022.228332] [<c00a59dd>] (wb_writeback+0xc5/0x160) from
[<c00a5e9f>] (wb_do_writeback+0xe5/0x13a)
[ 5022.239074] [<c00a5e9f>] (wb_do_writeback+0xe5/0x13a) from
[<c00a5f63>] (bdi_writeback_thread+0x6f/0x164)
[ 5022.250579] [<c00a5f63>] (bdi_writeback_thread+0x6f/0x164) from
[<c003f5df>] (kthread+0x4b/0x58)
[ 5022.261260] [<c003f5df>] (kthread+0x4b/0x58) from [<c000d329>]
(kernel_thread_exit+0x1/0x6)
[ 5022.271423] UBIFS error (pid 84): ubifs_scan: bad node
[ 5022.278259] UBIFS error (pid 84): ubifs_scanned_corruption:
corruption at LEB 911:1600
[ 5022.287994] UBIFS error (pid 84): ubifs_scanned_corruption: first
8192 bytes from LEB 911:1600
[ 5022.298492] 00000000: 06101831 97202e55 000a4a15 00000000 00000526
00000001 000045d6 200000b1 1...U. ..J......&........E.....
[ 5022.298553] 00000020: 00000000 00000000 00001000 00000001 c950ba09
ba8b6ab7 0336b060 07006000 ..................P..j..`.6..`..
[ 5022.298583] 00000040: 29fe9d2c 1ac44696 01bc2668 41b6bb08 62349c94
010318a1 00070378 38af4c0a ,..).F..h&.....A..4b....x....L.8
[ 5022.298614] 00000060: 8cdec34d 0601dc60 fc577532 2e86c1e8 0705dcb8
12e20fc4 da102fb9 07bc2708 M...`...2uW............../...'..
[ 5022.298675] 00000080: d2259606 f75f5903 01dc6029 0dc4c906 97dd9fda
01dcc0da b2e5c407 2526473d ..%..Y_.)`..................=G&%
[ 5022.298706] 000000a0: bc282826 6b730705 06f0d7f5 05986b42 0c070dbc
f8c5bccc 0854e0be 0601bc06 &((...sk....Bk............T.....
[ 5022.298736] 000000c0: 0f08e4d5 e5b8cc90 0601dc78 5283c2c0 f5f287d5
00139706 00dc5800 0f8800fb ........x......R.........X......
[ 5022.298797] 000000e0: 30018b0b 009e0d37 00be8540 00bc87c0 10390290
0012b700 0fb84000 67450002 ...07... at .........9......@....Eg
[ 5022.298828] 00000100: 00600008 499a1800 d2daa04f 33520004 005b28e9
44dc0000 c05c1c64 e58e7c44 ..`....IO.....R3.([....Dd.\.D|..
[ 5022.298858] 00000120: 97ea4226 47e6b7a7 ba25a9b9 00d05671 180707a0
3a21fe9c 28419abf 0601bc01 &B.....G..%.qV........!:..A(....
[ 5022.298919] 00000140: 808d26a3 80f09f19 0701dc78 8b5916a2 129629c3
0ea42580 c950ba01 10327eb7 .&......x.....Y..)...%....P..~2.
[ 5022.298950] 00000160: 0501bcc2 ddaebef3 c6b076e3 065ea720 32be1120
30dd82c0 8900dd84 2c7000dc .........v.. .^. ..2...0......p,
[ 5022.299011] 00000180: b7000c39 72000028 c50504cc d6814a0c d80c8605
001a2701 0cbc1330 06fc02e0 9...(..r.....J.......'..0.......
[ 5022.299041] 000001a0: 454d2000 47415353 6f633d45 616d6e6e 355b646e
5d343433 746e203a 74203a70 . MESSAGE=connmand[5344]: ntp: t
[ 5022.299072] 000001c0: 20656d69 77656c73 2e302b20 32363130 73203232
31b508a4 083d2700 0941df46 ime slew +0.016222 s...1.'=.F.A.
[ 5022.299133] 000001e0: 419c95a8 2f91c101 083c3229 5df5d005 47c910f5
3e1f209c bc12b808 201dfc19 ...A.../)2<....]...G. .>.......
[ 5022.299163] 00000200: fe083c8f a0007a2f 86a70500 8b727205 01b44e8e
f0001628 e41cbc14 fc06fc02 .<../z.......rr..N..(...........
[ 5022.299194] 00000220: 30150036 39302f31 3130322f 32312033 3a39353a
50203834 202d204d 55424544 6..01/09/2013 12:59:48 PM - DEBU
[ 5022.299255] 00000240: 202d2047 74737953 39a86d65 6c617602 09a46469
4706fd2e 560137dc 7ca32716 G - System.9.valid.....G.7.V.'.|
[ 5022.299285] 00000260: ffef0179 fc322bc0 d9930506 6bbe6096 0f206d8a
dcd006fd bf62067b 72c3aea5 y....+2......`.k.m .....{.b....r
[ 5022.299316] 00000280: dc70dad7 c81efe1a 051ba402 32e655ab 2db44b20
a8159d3e d406aedc 1b4af888 ..p..........U.2 K.->.........J.
[ 5022.299377] 000002a0: f82528b4 5d0701dc 4a3734d1 500034f9 0609bc04
8cdeb6f1 7ad4e457 0601dcc0 .(%....].47J.4.P........W..z....
[ 5022.299407] 000002c0: f7d792aa 943aaff6 05aadc30 fef0b717 2a9b2127
159c0f20 00000bb7 0629b889 ......:.0.......'!.* .........).
[ 5022.299438] 000002e0: 94166100 a580ff8a 2701d807 16c0001a 06fe1e20
37587441 74700900 20676e69 .a.........'.... ...AtX7..pting
[ 5022.299499] 00000300: 72206f74 20646165 6d6f7266 20574820 636f6c63
2e0dc46b de48073d bf34bc39 to read from HW clock...=.H.9.4.
[ 5022.299530] 00000320: c11e5539 06073c33 98074955 24a16033 7c0e20d0
073d2e16 fc1cdc30 3d972020 9U..3<..UI..3`.$. .|..=.0... .=
[ 5022.299560] 00000340: 29dc7d07 6d88b305 bcb439e7 2701d870 1880001a
073c1e20 6e694605 65687369 .}.)...m.9..p..'.... .<..Finishe
[ 5022.299621] 00000360: 74398864 5452033a 00000043 4906fd2e b0d437de
9a6d37be 0506fc34 f5fed787 d.9t:.RTC......I.7...7m.4.......
[ 5022.299652] 00000380: 53b854f5 06fd1f20 fc1adc00 fd97201e 35c48206
5432a407 e373d339 2cc420d4 .T.S ........ .....5..2T9.s.. .,
[ 5022.299682] 000003a0: 1a4806be fc003c2c 3c082078 00355815 6f762004
6761746c 73692065 776f6c20 ..H.,<..x .<.X5.. voltage is low
[ 5022.299743] 000003c0: 6106203a a065736c 071d2e0f 0038de4a 9938bec7
071c34b0 c76d9005 e7931f2b : .alse.....J.8...8..4....m.+...
[ 5022.299774] 000003e0: 1e1f20f7 bc19c007 201ffc1b 79071d97 000629b8
12aceae8 4ac9a4df 1a2701d8 . ......... ...y.).........J..'.
[ 5022.299835] 00000400: bc1c0800 2002e01c 56071d10 6107e16c 6e206574
6f777465 151d3672 ca37de4b ....... ...Vl..ate networ6..K.7.
[ 5022.299865] 00000420: 6337beec 06fc34d6 3fb5dc05 cd441300 fe1f2069
bc1b8806 201efc1a c706fd97 ..7c.4.....?..D.i ......... ....
[ 5022.299896] 00000440: 830533c0 89ebc227 d82d8fb6 001a2701 1cbc1e10
fc2e02e0 2a3c2e06 6c772600 .3..'.....-..'............<*.&wl
[ 5022.299957] 00000460: 20306e61 6c65647b 6f72207d 20657475 30323632
313a303a 3a303030 32386466 an0 {del} route 2620:0:1000:fd82
[ 5022.299987] 00000480: 3831323a 6630333a 65663a66 363a6130 20613566
04207767 730f0098 65706f63 :218:30ff:fe0a:6f5a gw ....scope
[ 5022.300048] 000004a0: 3c203020 56494e55 45535245 163d2f3e 1c40df4c
7f235426 ee0fd424 051d3c33 0 <UNIVERSE>/=.L. at .&T#.$...3<..
[ 5022.300079] 000004c0: 9fd5de96 bd4e7a4f 081e0f20 87a42580 4833be26
fc23bc1d 7d972027 3cc0782b ....OzN. ....%..&.3H..#.' .}+x.<
[ 5022.300109] 000004e0: 69d9db05 29c94915 2701d8e5 1fc8001a 02e01cbc
2f081c2e 2d352b7d 6c502b7d ...i.I.)...'.........../}+5-}+Pl
[ 5022.300170] 00000500: 757307e8 73656363 6c756673 000028b7 4d09c140
329736df 01369cc1 2c5b1c30 ..successful.(.. at ..M.6.2..6.0.[,
[ 5022.300201] 00000520: 112b5c32 00000000 06101831 908a8a3b 000a4a16
00000000 00000714 00000001 2\+.....1...;....J..............
[ 5022.300231] 00000540: 000045d6 200000b3 00000000 00000000 00001000
00000001 0b322002 00430000 .E..... ................. 2...C.
[ 5022.300292] 00000560: 570b3a18 32000000 11000094 59530000 474f4c53
4544495f 4649544e 3d524549 .:.W...2......SYSLOG_IDENTIFIER=
[ 5022.300323] 00000580: 5253552f 4942532f 52432f4e dd444e4f 00dd0104
0500dc4f 166f88ea eb7bc1dc /USR/SBIN/CROND.....O.....o...{.
[ 5022.300354] 000005a0: 1a2701d8 bc322000 fc02e00b 060cdc06 3d444950
36343737 7002fd00 730505c0 ..'.. 2.........PID=7746...p...s
[ 5022.300415] 000005c0: 910fdb87 d8e1b577 00182701 00013c36 53454d1e
45474153 6f72283d 2029746f ....w....'..6<...MESSAGE=(root)
[ 5022.300445] 000005e0: 20444d43 73752f28 69622f72 63612f6e 616d696c
6770755f 65646172 79702e72 CMD (/usr/bin/aclima_upgrader.py
[ 5022.300476] 00000600: 490dfd29 05050bc4 5b8e4eea d8a73263 00182701
5f01bd36 a802e427 5b09fd05 )..I.....N.[c2...'..6.._'......[
[ 5022.300537] 00000620: 000601b8 083e9672 8f7126b1 182701d8 9009fe00
2622bdbe 5f0503c4 4c444d43 ....r.>..&q...'......."&..._CMDL
[ 5022.300567] 00000640: 2e454e49 2d2005bb fd04846e 01946b0b ec000007
938b90e4 d853caa7 00182701 INE... -n....k............S..'..
[ 5022.300598] 00000660: 02e00bfc 5f0e06fc 52554f53 525f4543 544c4145
5f454d49 04000070 4d415453 ......._SOURCE_REALTIME_p...STAM
[ 5022.300659] 00000680: 33313d50 33373735 31303436 39323137 07893936
00009703 08c36000 84086754 P=1357736401712969.......`..Tg..
[ 5022.300689] 000006a0: 44290902 d2daa3ec 2dc20004 1d6c2c86 44dc0800
c05c1c64 e58e7c44 97ea4226 ..)D.......-.,l....Dd.\.D|..&B..
[ 5022.300750] 000006c0: 75e1b7a7 64c7b308 40089b71 ff0708a4 a56c489d
28b3285c 0709a001 808d26a3 ...u...dq.. at .....Hl.\(.(.....&..
[ 5022.300781] 000006e0: 80f09f19 1fbc2f80 96a2c906 64587873 01dcd891
4cf91b07 3debd4d6 bc304054 ...../......sxXd.......L...=T at 0.
[ 5022.300811] 00000700: 904afd03 5d2701dc 03bc3108 031836fe 0a060bbc
4d38af4c 608cdec3 320701dc ..J...'].1...6......L.8M...`...2
[ 5022.300872] 00000720: e8fc5775 e02e86c1 0705bc2b e4a53453 69e833ea
01bc2c30 08f6b306 d9147ef4 uW......+...S4...3.i0,.......~..
[ 5022.300903] 00000740: 09dc503d dce836fd 490c0703 37a19fda 2d5089bf
a00605bc ce3dfb5a b027cba7 =P...6.....I...7..P-....Z.=...'.
[ 5022.300933] 00000760: 30fe05dc 0fbc0598 bccc0c07 e0bef8c5 bc060854
e4d50601 cc900f08 dc78e5b8 ...0............T.............x.
[ 5022.300994] 00000780: c2c00601 87d55283 9706f5f2 38000029 c5f000de
37fe0bbc 01be3880 00bebfb8 .....R......)..8.......7.8......
[ 5022.301025] 000007a0: 00bcc218 4800de2e 2002bcc6 a000dd0f 00dd1620
dc0620f8 001fb700 1bdc7800 .......H... .... .... .......x..
[ 5022.301055] 000007c0: 94b3f405 cdb97626 2701d8e3 34d8001a 375817be
c40200bd 0079fc03 2f31301e ....&v.....'...4..X7......y..01/
[ 5022.301116] 000007e0: 322f3930 20333130 303a3130 32303a30 204d5020
4544202d 20475542 6f46202d 09/2013 01:00:02 PM - DEBUG - Fo
[ 5022.301147] 00000800: 20646e75 74656e69 64646120 004eb772 10c14000
9756df55 569ff743 33912d4f und inet addr.N.. at ..U.V.C..VO-.3
[ 5022.301177] 00000820: c0070adc ba3407ec d0c0c959 0507a000 21fe9c18
419abf3a 780add2e a20658dc ......4.Y..........!:..A...x.X..
[ 5022.301239] 00000840: c38b5916 d0129629 620601dc c3aea5bf 60dad772
1dfe19dc 09bc02c8 e655ab05 .Y..)......b....r..`..........U.
[ 5022.301269] 00000860: b44b2032 0a9d3e2d 0656dca8 4af888d4 2528b41b
0701dcf8 3734d15d 0034f94a 2 K.->....V....J..(%....].47J.4.
[ 5022.301330] 00000880: 09bc0450 deb6f106 d4e4578c 01dcc07a d792aa06
3aaff6f7 50dc3094 f0b71705 P........W..z..........:.0.P....
[ 5022.301361] 000008a0: 9b2127fe 5c0f202a 04fd2e0a 1a27df56 279ff859
209242d2 2e04fcfc c2000e7d .'!.* .\....V.'.Y..'.B. ....}...
[ 5022.301422] 000008c0: bc361800 2f01d85b 3ab70018 c47f0000 84790803
be9cb147 030831c9 b802c40c ..6.[../...:......y.G....1......
[ 5022.301452] 000008e0: b582fc00 55d60001 65fc0000 021bfc28 2054554f
0cf93028 0e677834 20746f47 .......U...e(...OUT (0..4xg.Got
[ 5022.301483] 00000900: 656c6572 73657361 5d5b203a 011c2729 2c05cbfc
ad221630 fcd800fc 3600fc0c releases: [])'.....,0."........6
[ 5022.301544] 00000920: 032001fc 3403197c 34323430 21a42435 cbfd4cfc
014cdc57 a40fcf1b b8d3cb7f .. .|..404245$.!.L..W.L.........
[ 5022.301574] 00000940: 099c33a9 48e7a307 85b4ec38 a44008cd 7e172008
bc2ab819 d12f0631 926b17eb .3.....H8..... at .. .~..*.1./...k.
[ 5022.301605] 00000960: dc907a51 902efd8f 4805c5dc f41390f6 3e3b5a72
2f200edc 3810197e 30fc13bc Qz.........H....rZ;>.. /~..8...0
[ 5022.301666] 00000980: 0f1c0f20 c80a1e2e fc09bcc9 195e2e37 03bcc490
2000de2e 2002bcca 7800dd0f ...........7.^........ ... ...x
[ 5022.301696] 000009a0: 00dd1620 de0e20d0 e441e800 3e00bc53 c868029e
cc9019be cf0800be d18000be .... ....A.S..>..h.............
[ 5022.301727] 000009c0: d3f000be d65800be d8c800be db1800be e12800be
e81800be ed1000be ef6800be ......X...........(...........h.
[ 5022.301788] 000009e0: f1b800be f40000be f64000be f88800be fac800be
fd1000be ff5800be 01a800be .......... at ...............X.....
[ 5022.301818] 00000a00: def87cbd dd06707d 00be0801 00be0ac8 00be0cd0
00be0ed8 00be10a8 00be1278 .|..}p......................x...
[ 5022.301849] 00000a20: 00be1448 00be1618 00be17e8 00be19b8 00be1be0
00be1e08 00be1f88 00be2b28 H...........................(+..
[ 5022.301910] 00000a40: 00be2ca8 00be2ea0 00be3088 00be3298 00be34a0
00be36a8 00be38b0 00dd3a88 .,.......0...2...4...6...8...:..
[ 5022.301940] 00000a60: d000be3c f800be3d 3800be3f 6000be41 a000be84
e000be85 2000be86 6000be88 <...=...?..8A..`........... ...`
[ 5022.301971] 00000a80: a000be89 e000be8a 2000be8b 6000be8d a000be8e
e000be8f 2000be90 6000be92 ........... ...`........... ...`
[ 5022.302032] 00000aa0: a000be93 e000be94 2000be95 6000be97 a000be98
e000be99 2000be9a 6000be9c ........... ...`........... ...`
[ 5022.302062] 00000ac0: a000be9d e000be9e 2000be9f 6000bea1 a000bea2
e000bea3 2000bea4 6000bea6 ........... ...`........... ...`
[ 5022.302093] 00000ae0: f800bea7 3800bea8 7800beaa b800beab f800beac
3800bead 7800beaf b800beb0 .......8...x...........8...x....
[ 5022.302154] 00000b00: f800beb1 3800beb2 7800beb4 b800beb5 f800beb6
3800beb7 7800beb9 b800beba .......8...x...........8...x....
[ 5022.302185] 00000b20: f800bebb 3800bebc 7800bebe b800bebf f800bec0
3800bec1 7800bec3 b800bec4 .......8...x...........8...x....
[ 5022.302246] 00000b40: f800bec5 3800bec6 7800bec8 b800bec9 f800beca
3800becb 7800becd b800bece .......8...x...........8...x....
[ 5022.302276] 00000b60: f800becf 3800bed0 7800bed2 b800bed3 f800bed4
3800bed5 7800bed7 b800bed8 .......8...x...........8...x....
[ 5022.302307] 00000b80: f800bed9 3800beda 7800bedc b800bedd f800bede
3800bedf 7800bee1 b800bee2 .......8...x...........8...x....
[ 5022.302368] 00000ba0: f800bee3 3800bee4 7800bee6 b800bee7 f800bee8
3800bee9 7800beeb b800beec .......8...x...........8...x....
[ 5022.302398] 00000bc0: f800beed 3800beee 7800bef0 b800bef1 f800bef2
3800bef3 7800bef5 5000bef6 .......8...x...........8...x...P
[ 5022.302429] 00000be0: 1800befb 5800befd 9800befe d800bfff 95820d00
00be0218 00be3730 00be3870 .......X................07..p8..
[ 5022.302490] 00000c00: 00be39b0 00be3af0 00be3c30 00be3d70 00be3eb0
00be3ff0 00be41c0 00be4300 .9...:..0<..p=...>...?...A...C..
[ 5022.302520] 00000c20: 00be4440 00be5060 00be52e0 00bc5420 0d559805
00000000 00001100 c706fd97 @D..`P...R.. T....U.............
[ 5022.302551] 00000c40: 06101831 2a4384c4 000a4a17 00000000 000000ef
00000001 000045d6 200000b4 1.....C*.J...............E.....
[ 5022.302612] 00000c60: 00000000 00000000 00001000 00000001 0d571002
00430000 540d5850 00000100 ..................W...C.PX.T....
[ 5022.302642] 00000c80: 00be5990 00be5ad0 00be5c10 00be5d50 00be5e90
00be5fd0 00be6110 00be6848 .Y...Z...\..P]...^..._...a..Hh..
[ 5022.302673] 00000ca0: 00be6988 00be6ac8 00be6c08 00be6d48 00be6e88
00be6fc8 00be7108 00be7248 .i...j...l..Hm...n...o...q..Hr..
[ 5022.302734] 00000cc0: 00be73e0 00be7520 00be7660 00be77a0 00be7b08
00be7c48 00be7d88 00be82c0 .s.. u..`v...w...{..H|...}......
[ 5022.302764] 00000ce0: 00be8400 00be8540 00be8680 00be87c0 00be8900
00be8ab8 00be8c78 00be8e48 .... at ...................x...H...
[ 5022.302825] 00000d00: 00be9008 00be91d0 00be9390 00be9548 00be9718
00bc98e0 00202690 00000000 ............H............& .....
[ 5022.302856] 00000d20: 00000000 00000000 0010a800 90000011 06101831
9a06f46e 000a4a18 00000000 ................1...n....J......
[ 5022.302886] 00000d40: 000001e2 00000001 000045d6 200000b8 00000000
00000000 00001000 00000001 .........E..... ................
[ 5022.302947] 00000d60: 0cc5b802 00430000 540cc6f8 00000100 00bec838
00bec978 00becab8 00becbf8 ......C....T....8...x...........
[ 5022.302978] 00000d80: 00becd38 00bece78 00becfb8 00bed0f8 00bed238
00bed378 00bed4b8 00bed5f8 8...x...........8...x...........
[ 5022.303009] 00000da0: 00bed738 00bed878 00bed9b8 00bedaf8 00bedc38
00bedd78 00bedeb8 00bedff8 8...x...........8...x...........
[ 5022.303039] 00000dc0: 00bee138 00bee278 00bee3b8 00bee4f8 00bee638
00bee778 00bee8b8 00bee9f8 8...x...........8...x...........
[ 5022.303100] 00000de0: 00beeb38 00beec78 00beedb8 00beeef8 00bef038
00bef178 00bef2b8 00bef3f8 8...x...........8...x...........
[ 5022.303131] 00000e00: 00bef538 00bef678 00befb50 00befd18 00befe58
00bfff98 9e0d00d8 be02182a 8...x...P.......X...........*...
[ 5022.303161] 00000e20: be373000 be387000 be39b000 be3af000 be3c3000
be3d7000 be3eb000 be3ff000 .07..p8...9...:..0<..p=...>...?.
[ 5022.303222] 00000e40: be41c000 be430000 be444000 be506000 be52e000
be542000 be559800 be571000 ..A...C.. at D..`P...R.. T...U...W.
[ 5022.303253] 00000e60: be585000 be599000 be5ad000 be5c1000 be5d5000
be5e9000 be5fd000 be611000 .PX...Y...Z...\..P]...^..._...a.
[ 5022.303314] 00000e80: be684800 be698800 be6ac800 be6c0800 be6d4800
be6e8800 be6fc800 be710800 .Hh...i...j...l..Hm...n...o...q.
[ 5022.303344] 00000ea0: be724800 be73e000 be752000 be766000 be77a000
be7b0800 be7c4800 be7d8800 .Hr...s.. u..`v...w...{..H|...}.
[ 5022.303375] 00000ec0: be82c000 be840000 be854000 be868000 be87c000
be890000 be8ab800 be8c7800 ......... at ...................x..
[ 5022.303436] 00000ee0: be8e4800 be900800 be91d000 be939000 be954800
be971800 bc98e000 20389000 .H...............H............8
[ 5022.303466] 00000f00: 00000000 00000000 00000000 110010be 0a060000
4d38af4c 06101831 3f156cea ....................L.8M1....l.?
[ 5022.303497] 00000f20: 000a4a19 00000000 0000049c 00000001 000045d6
200000be 00000000 00000000 .J...............E..... ........
[ 5022.303558] 00000f40: 00001000 00000001 0c17e802 00430000 540c19b8
00000100 00bd1be0 00019701 ..............C....T............
[ 5022.303588] 00000f60: 00dc9900 14989b05 96261700 2701d831 e128001b
002c270b 06fc0160 454d4700 ..........&.1..'..(..',.`....GME
[ 5022.303619] 00000f80: 47415353 72283d45 29746f6f 444d4320 2054554f
464e4928 202d204f 656c6946 SSAGE=(root) CMDOUT (INFO - File
[ 5022.303680] 00000fa0: 656d616e 612f203a 6d696c63 69662f61 61776d72
752f6572 302f6273 372e372e name: /aclima/firmware/usb/0.7.7
[ 5022.303710] 00000fc0: 7261502f 53746f72 6f736e65 69745372 742e6b63
73297478 0000000c dc6b0cfd /ParrotSensorStick.txt)s......k.
[ 5022.303741] 00000fe0: 94680501 b85709d8 01d82336 36001827 5f0e027c
52554f53 525f4543 544c4145 ..h...W.6#..'..6|.._SOURCE_REALT
[ 5022.303802] 00001000: 5f454d49 04000070 4d415453 33313d50 33373735
35303436 39323939 098d3431 IME_p...STAMP=1357736405992914..
[ 5022.303833] 00001020: 00009703 0fc36000 84086763 33180002 daa42db9
eb0004d2 5b2cc7a2 dc000000 .....`..cg.....3.-........,[....
[ 5022.303863] 00001040: 5c1c6444 8e7c44c0 ea4226e5 05b7a797 9da2d55f
0836ec68 0708a440 6c489dff Dd.\.D|..&B....._...h.6. at .....Hl
[ 5022.303924] 00001060: b3285ca5 09a00128 8d26a307 f09f1980 bc2f8080
a2c90628 58787396 dcd89164 .\(.(.....&......./.(....sxXd...
[ 5022.303955] 00001080: f91b0701 ebd4d64c 2ab8543d 2f0703bc 6b17ebd1
187a5192 fe01bce0 bc2b9032 ....L...=T.*.../...k.Qz.....2.+.
[ 5022.303985] 000010a0: f6480701 72f41390 03183b5a 0a060bbc 4d38af4c
608cdec3 320601dc e8fc5775 ..H....rZ;......L.8M...`...2uW..
[ 5022.304046] 000010c0: e02e86c1 530705dc eae4a534 3069e833 0707bc2c
f408f6b3 3dd9147e 01bc3150 .......S4...3.i0,.......~..=P1..
[ 5022.304077] 000010e0: 3e967206 7126b108 03dce88f da490c07 bf37a19f
bc2d5089 5aa00603 a7ce3dfb .r.>..&q......I...7..P-....Z.=..
[ 5022.304138] 00001100: dcb827cb 9830fe11 070fbc05 c5bccc0c 54e0bef8
01bc0608 08e4d506 b8cc900f .'....0............T............
[ 5022.304168] 00001120: 01dc78e5 83c2c006 f287d552 299706f5 dee80000
bc209800 1837fe50 100dbee8 .x......R......)...... .P.7.....
[ 5022.304199] 00001140: 6800beed b800beef 0000bef1 4000bef4 8800bef6
c800bef8 1000befa 5800befd ...h........... at ...............X
[ 5022.304260] 00001160: a800beff f80bbe01 7000be03 f800be06 c800be08
d000be0a d800be0c a800be0e ...........p....................
[ 5022.304290] 00001180: 7800be10 4800be12 1800be14 e800be16 2e00bc17
1e080d3e 9e2e02bc bc232003 ...x...H............>........ #.
[ 5022.304321] 000011a0: 9ebf2002 2025a803 30039ec5 9cc52028 0074d903
0adca720 94b719fc c0930000 . ....% ...0( ....t. ...........
[ 5022.304382] 000011c0: df380502 5fdc1674 01d850f4 18001a27 e088bce8
3c06fc02 52031bdc 53424d41 ..8.t.._.P..'..........<...RAMBS
[ 5022.304412] 000011e0: 1bd4354c 41520100 53425f4d 30302e4c 2e36302e
332e3530 1bc42834 ddfc0bfc L5....RAM_BSL.00.06.05.34(......
[ 5022.304473] 00001200: 2f9a1f05 e3cf8203 fc0ffc35 025c3600 1bbc0620
30303301 b4098836 1bbd28d5 .../....5....6\. ....3006....(..
[ 5022.304504] 00001220: 2bddde64 c4ddbee8 1bbc34d1 4216d106 5b6683be
2e200841 e7101bbe 31fd2dbc d..+.....4.....B..f[A. ......-.1
[ 5022.304534] 00001240: 20d7dc90 a81bbd57 30fc11dc 1bbe1720 2d980288
fc001027 9e9f2037 dd1f881b ... W......0 ......-'...7 ......
[ 5022.304595] 00001260: 00be2ba0 00be2ca8 00be2ea0 00be3088 00be3298
00be34a0 00be36a8 00be38b0 .+...,.......0...2...4...6...8..
[ 5022.304626] 00001280: 00dd3a88 f000bf3c 258e0d45 00be47c0 00be4990
00be4b60 00be4d30 00be4f00 .:..<...E..%.G...I..`K..0M...O..
[ 5022.304656] 000012a0: 00be62c0 00be6490 00be66e8 00be7950 00be7f38
00bc8108 ca200b90 8afc0010 .b...d...f..Py..8......... .....
[ 5022.304718] 000012c0: 052f9c26 35082993 77feaeea fc04082e fc02fc51
13bd3c06 2f542546 2013c435 &./..).5...w....Q....<..F%T/5..
[ 5022.304748] 000012e0: 052f9c12 025960dd 5f622d65 00fc10fc 20027c36
3613de08 2e098837 df6513dd ../..`Y.e-b_....6|. ...67.....e.
[ 5022.304779] 00001300: 2e09e79e 812f9e23 13dc34f3 481ab805 d075529c
de2f200c bcec0013 2032fc9e ....#./..4.....H.Ru.. /.......2
[ 5022.304840] 00001320: a013dd5f 30fc11dc 13dc0f20 948146fd 0000072d
eabed500 e984382f 00fd01f8 _......0 ....F..-......./8......
[ 5022.304870] 00001340: 2f7c2568 06fc01fc 0009bc3c 65755110 6e697972
6f662067 65642072 65636976 h%|/....<....Querying for device
[ 5022.304901] 00001360: 6f742073 67707520 65646172 362e2e2e 9b0538fc
aa9b46e2 fc191e12 3600fc0d s to upgrade...6.8...F.........6
[ 5022.304962] 00001380: 0720021c 3531095f 2e098838 de66095d bf36f74a
c820904a 0538fc33 dae1646d .. ._.158...].f.J.6.J. .3.8.md..
[ 5022.304992] 000013a0: d4d6dc58 095c2f20 0bee7005 00000000 00001100
3800bee9 06101831 865cdea8 X... /\..p.............81.....\.
[ 5022.305023] 000013c0: 000a4a1a 00000000 000003ce 00000001 000045d6
200000c4 00000000 00000000 .J...............E..... ........
[ 5022.305084] 000013e0: 00001000 00000001 00014008 00000000 08678900
1a000078 5ba41400 04d2daa4 ......... at ........g.x......[....
[ 5022.305114] 00001400: f58dad00 00005b2c 6444dc00 44c05c1c 26e58e7c
a797ea42 06d69eb7 a5226887 ....,[....Dd.\.D|..&B........h".
[ 5022.305145] 00001420: 0100d0a1 1807059c 3a21fe9c 28419abf 0601bc01
808d26a3 80f09f19 0701dc78 ..........!:..A(.....&......x...
[ 5022.305206] 00001440: 8b5916a2 129629c3 03bc1b60 31bff306 fbd97507
01dcc057 5cd92607 d5f04b7e ..Y..)..`......1.u..W....&.\~K..
[ 5022.305236] 00001460: bc1c380e f9ce0703 7d1b5cee 0318e0a0 0a0601bc
4d38af4c 608cdec3 320601dc .8.......\.}........L.8M...`...2
[ 5022.305267] 00001480: e8fc5775 802e86c1 be0605dc 20612152 d88d2d66
0b0701dc e2805fd3 3826e491 uW..........R!a f-......._....&8
[ 5022.305328] 000014a0: 0607bc1d cbd00c24 2219d526 0701dcc0 863dddde
5120c83e 03bc1e30 f366f207 ....$...&.."......=.>. Q0.....f.
[ 5022.305358] 000014c0: d5626f78 bc0598f5 cc0c0701 bef8c5bc 060854e0
d50601bc 900f08e4 78e5b8cc xob..............T.............x
[ 5022.305419] 000014e0: c00601dc d55283c2 03f5f287 00001f97 0004ba40
0f27de8a c727becb fefd20b4 ......R......... at .....'...'.. ..
[ 5022.305450] 00001500: a2000604 bc41e800 3800f700 018a0c41 00be8460
00be85a0 00be86e0 00be8820 ......A....8A...`........... ...
[ 5022.305480] 00001520: 00be8960 00be8aa0 00be8be0 00be8d20 00be8e60
00be8fa0 00be90e0 00be9220 `........... ...`........... ...
[ 5022.305541] 00001540: 00be9360 00be94a0 00be95e0 00be9720 00be9860
00be99a0 00be9ae0 00be9c20 `........... ...`........... ...
[ 5022.305572] 00001560: 00be9d60 00be9ea0 00be9fe0 00bea120 00bea260
00bea3a0 00bea4e0 00bea620 `........... ...`........... ...
[ 5022.305603] 00001580: 00bea760 00bea8f8 00beaa38 00beab78 00beacb8
00beadf8 00beaf38 00beb078 `.......8...x...........8...x...
[ 5022.305664] 000015a0: 00beb1b8 00beb2f8 00beb438 00beb578 00beb6b8
00beb7f8 00beb938 00beba78 ........8...x...........8...x...
[ 5022.305694] 000015c0: 00bebbb8 00bebcf8 00bebe38 00bebf78 00bec0b8
00bec1f8 00bec338 00bec478 ........8...x...........8...x...
[ 5022.305725] 000015e0: 00bec5b8 00bec6f8 00bec838 00bec978 00becab8
00becbf8 00becd38 00bece78 ........8...x...........8...x...
[ 5022.305786] 00001600: 00becfb8 00bed0f8 00bed238 00bed378 00bed4b8
00bed5f8 00bed738 00bed878 ........8...x...........8...x...
[ 5022.305816] 00001620: 00bed9b8 00bedaf8 00bedc38 00bedd78 00bedeb8
00bedff8 00bee138 00bee278 ........8...x...........8...x...
[ 5022.305847] 00001640: 00bee3b8 00bee4f8 00bee638 00bee778 00bee8b8
00bee9f8 00beeb38 00beec78 ........8...x...........8...x...
[ 5022.305908] 00001660: 00beedb8 00beeef8 00bef038 00bef178 00bef2b8
00bef3f8 00bef538 00bef678 ........8...x...........8...x...
[ 5022.305938] 00001680: 00befb50 00befd18 00befe58 00bfff98 9e0d00d8
be021860 be373000 be387000 P.......X...........`....07..p8.
[ 5022.305969] 000016a0: be39b000 be3af000 be3c3000 be3d7000 be3eb000
be3ff000 be41c000 be430000 ..9...:..0<..p=...>...?...A...C.
[ 5022.306030] 000016c0: be444000 be506000 be52e000 be542000 be559800
be571000 be585000 be599000 . at D..`P...R.. T...U...W..PX...Y.
[ 5022.306060] 000016e0: be5ad000 be5c1000 be5d5000 be5e9000 be5fd000
be611000 be684800 be698800 ..Z...\..P]...^..._...a..Hh...i.
[ 5022.306121] 00001700: be6ac800 be6c0800 be6d4800 be6e8800 be6fc800
be710800 be724800 be73e000 ..j...l..Hm...n...o...q..Hr...s.
[ 5022.306152] 00001720: be752000 be766000 be77a000 be7b0800 be7c4800
be7d8800 be82c000 be840000 . u..`v...w...{..H|...}.........
[ 5022.306182] 00001740: be854000 be868000 be87c000 be890000 be8ab800
be8c7800 be8e4800 be900800 . at ...................x...H......
[ 5022.306243] 00001760: be91d000 be939000 be954800 be971800 bc98e000
20389000 00000000 00000000 .........H............8 ........
[ 5022.306274] 00001780: 11001082 72280000 06101831 a893f622 00000000
00000000 0000001c 00000005 ......(r1..."...................
[ 5022.306304] 000017a0: 0000021c 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306335] 000017c0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306396] 000017e0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306427] 00001800: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306457] 00001820: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306518] 00001840: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306549] 00001860: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306579] 00001880: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306610] 000018a0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306671] 000018c0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306701] 000018e0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306732] 00001900: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306762] 00001920: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306854] 00001940: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306884] 00001960: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306945] 00001980: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.306976] 000019a0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ................................
[ 5022.307006] 000019c0: 06101831 df5488fb 000a4a23 00000000 000003de
00000001 000045d6 200000c4 1.....T.#J...............E.....
[ 5022.307037] 000019e0: 00000000 00000000 00001000 00000001 00014008
00000000 08678900 1a000078 ................. at ........g.x...
[ 5022.307098] 00001a00: 5ba41400 04d2daa4 f58dad00 00005b2c 6444dc00
44c05c1c 26e58e7c a797ea42 ...[........,[....Dd.\.D|..&B...
[ 5022.307128] 00001a20: 06d69eb7 a5226887 0100d0a1 1807059c 3a21fe9c
28419abf 0601bc01 808d26a3 .....h"...........!:..A(.....&..
[ 5022.307189] 00001a40: 80f09f19 0701dc78 8b5916a2 129629c3 03bc1b60
31bff306 fbd97507 01dcc057 ....x.....Y..)..`......1.u..W...
[ 5022.307220] 00001a60: 5cd92607 d5f04b7e bc1c380e f9ce0703 7d1b5cee
0318e0a0 0a0601bc 4d38af4c .&.\~K...8.......\.}........L.8M
[ 5022.307250] 00001a80: 608cdec3 320601dc e8fc5775 802e86c1 be0605dc
20612152 d88d2d66 0b0701dc ...`...2uW..........R!a f-......
[ 5022.307312] 00001aa0: e2805fd3 3826e491 0607bc1d cbd00c24 2219d526
0701dcc0 863dddde 5120c83e ._....&8....$...&.."......=.>. Q
[ 5022.307342] 00001ac0: 03bc1e30 f366f207 d5626f78 bc0598f5 cc0c0701
bef8c5bc 060854e0 d50601bc 0.....f.xob..............T......
[ 5022.307373] 00001ae0: 900f08e4 78e5b8cc c00601dc d55283c2 03f5f287
00001f97 0004ba40 0f27de8a .......x......R......... at .....'.
[ 5022.307434] 00001b00: c727becb fefd20b4 a2000604 bc41e800 3800f700
018a0c41 00be8460 00be85a0 ..'.. ........A....8A...`.......
[ 5022.307464] 00001b20: 00be86e0 00be8820 00be8960 00be8aa0 00be8be0
00be8d20 00be8e60 00be8fa0 .... ...`........... ...`.......
[ 5022.307495] 00001b40: 00be90e0 00be9220 00be9360 00be94a0 00be95e0
00be9720 00be9860 00be99a0 .... ...`........... ...`.......
[ 5022.307556] 00001b60: 00be9ae0 00be9c20 00be9d60 00be9ea0 00be9fe0
00bea120 00bea260 00bea3a0 .... ...`........... ...`.......
[ 5022.307586] 00001b80: 00bea4e0 00bea620 00bea760 00bea8f8 00beaa38
00beab78 00beacb8 00beadf8 .... ...`.......8...x...........
[ 5022.307617] 00001ba0: 00beaf38 00beb078 00beb1b8 00beb2f8 00beb438
00beb578 00beb6b8 00beb7f8 8...x...........8...x...........
[ 5022.307678] 00001bc0: 00beb938 00beba78 00bebbb8 00bebcf8 00bebe38
00bebf78 00bec0b8 00bec1f8 8...x...........8...x...........
[ 5022.307708] 00001be0: 00bec338 00bec478 00bec5b8 00bec6f8 00bec838
00bec978 00becab8 00becbf8 8...x...........8...x...........
[ 5022.307739] 00001c00: 00becd38 00bece78 00becfb8 00bed0f8 00bed238
00bed378 00bed4b8 00bed5f8 8...x...........8...x...........
[ 5022.307800] 00001c20: 00bed738 00bed878 00bed9b8 00bedaf8 00bedc38
00bedd78 00bedeb8 00bedff8 8...x...........8...x...........
[ 5022.307830] 00001c40: 00bee138 00bee278 00bee3b8 00bee4f8 00bee638
00bee778 00bee8b8 00bee9f8 8...x...........8...x...........
[ 5022.307861] 00001c60: 00beeb38 00beec78 00beedb8 00beeef8 00bef038
00bef178 00bef2b8 00bef3f8 8...x...........8...x...........
[ 5022.307922] 00001c80: 00bef538 00bef678 00befb50 00befd18 00befe58
00bfff98 9e0d00d8 be021860 8...x...P.......X...........`...
[ 5022.307952] 00001ca0: be373000 be387000 be39b000 be3af000 be3c3000
be3d7000 be3eb000 be3ff000 .07..p8...9...:..0<..p=...>...?.
[ 5022.307983] 00001cc0: be41c000 be430000 be444000 be506000 be52e000
be542000 be559800 be571000 ..A...C.. at D..`P...R.. T...U...W.
[ 5022.308044] 00001ce0: be585000 be599000 be5ad000 be5c1000 be5d5000
be5e9000 be5fd000 be611000 .PX...Y...Z...\..P]...^..._...a.
[ 5022.308074] 00001d00: be684800 be698800 be6ac800 be6c0800 be6d4800
be6e8800 be6fc800 be710800 .Hh...i...j...l..Hm...n...o...q.
[ 5022.308105] 00001d20: be724800 be73e000 be752000 be766000 be77a000
be7b0800 be7c4800 be7d8800 .Hr...s.. u..`v...w...{..H|...}.
[ 5022.308166] 00001d40: be82c000 be840000 be854000 be868000 be87c000
be890000 be8ab800 be8c7800 ......... at ...................x..
[ 5022.308197] 00001d60: be8e4800 be900800 be91d000 be939000 be954800
be971800 be98e000 be9aa800 .H...............H..............
[ 5022.308227] 00001d80: be9c6800 be9e2000 bc9f6000 203c9000 00000000
00000000 11001062 00be0000 .h... ...`....< ........b.......
[ 5022.308288] 00001da0: 06101831 656d2327 000a4a24 00000000 0000042d
00000001 000045d6 200000d9 1...'#me$J......-........E.....
[ 5022.308319] 00001dc0: 00000000 00000000 00001000 00000001 52206707
00004354 a2000300 bf014000 .................g RTC....... at ..
[ 5022.308380] 00001de0: 08682d00 18000180 a78d500d 0004d2da 302739a6
0000005b 1c6444dc 7c44c05c .-h......P.......9'0[....Dd.\.D|
[ 5022.308410] 00001e00: 4226e58e b7a797ea 41eb5dd1 bc1cd011 07a000d0
fe9c1807 9abf3a21 bc012841 ..&B.....].A............!:..A(..
[ 5022.308441] 00001e20: 26a30601 9f19808d dc7880f0 16a20601 29c38b59
dcd01296 bf620801 72c3aea5 ...&......x.....Y..)......b....r
[ 5022.308502] 00001e40: 8f88dad7 070d9c0d 537802e5 9f1830dd 07bc02c8
e655ab07 b44b2032 bc03182d ..........xS.0........U.2 K.-...
[ 5022.308532] 00001e60: 4c0a0601 c34d38af dc608cde 75320601 c1e8fc57
dca82e86 88d40601 b41b4af8 ...L.8M...`...2uW............J..
[ 5022.308563] 00001e80: dcf82528 d15d0701 f94a3734 04500034 f10607bc
578cdeb6 c07ad4e4 aa0701dc (%....].47J.4.P........W..z.....
[ 5022.308624] 00001ea0: f6f7d792 30943aaf 0603bc05 fef0b717 2a9b2127
0701dc98 c5bccc0c 54e0bef8 .....:.0........'!.*...........T
[ 5022.308654] 00001ec0: 03bc0608 08e4d506 b8cc900f 01dc78e5 83c2c005
f287d552 0003b7f5 18948200 .............x......R...........
[ 5022.308715] 00001ee0: fe000007 684f23ca d86bd143 001a2701 1cbc91d0
06fc02e0 454d0400 47415353 .....#OhC.k..'............MESSAG
[ 5022.308746] 00001f00: 31303d45 2f39302f 33313032 3a313020 16000068
4d502032 44202d20 47554245 E=01/09/2013 01:h...2 PM - DEBUG
[ 5022.308776] 00001f20: 52202d20 76204354 61746c6f 69206567 6f6c2073
46203a77 65736c61 1d2e0aa4 - RTC voltage is low: False....
[ 5022.308837] 00001f40: 38de2e07 38be6d04 1c34569e 95ca0607 a3a45db0
20d048d5 48071d1e 1ffc1bdc ...8.m.8.V4......]...H. ...H....
[ 5022.308868] 00001f60: 071d9720 0629b879 471d7c00 d884000c 2701d89c
9390001a 071c1e20 6c61560c ...y.)..|.G.......'.... ....Val
[ 5022.308898] 00001f80: 74616469 656e2065 726f7774 fd2e45e0 37de2f06
37be9cf0 fc34868a 42480506 idate networ.E.../.7...7..4...HB
[ 5022.308959] 00001fa0: 64cc1ed4 1f20bfdc dc1006fd 201efc1a 7806fd97
bb0535c4 5113495a d80c74b2 ...d.. ........ ...x.5..ZI.Q.t..
[ 5022.308990] 00001fc0: 001a2701 0e209548 313106fe 0c0e1c2c 676e6950
63757320 73736563 2e6c7566 .'..H. ...11,...Ping successful.
[ 5022.309020] 00001fe0: dc3006dd 942b0136 a77fa817 33b17dc5 8f0514fc
9d01da05 202f7052 d006de1f ..0.6.+......}.3........Rp/ ....
[ 5022.309051] UBIFS error (pid 84): ubifs_scan: LEB 911 scanning failed
[ 5022.316497] UBIFS warning (pid 84): ubifs_ro_mode: switched to
read-only mode, error -117
[ 5022.326568] [<c0010001>] (unwind_backtrace+0x1/0xb0) from
[<c01479c1>] (ubifs_garbage_collect+0x391/0x3d0)
[ 5022.338134] [<c01479c1>] (ubifs_garbage_collect+0x391/0x3d0) from
[<c013517f>] (make_reservation+0xdb/0x384)
[ 5022.349884] [<c013517f>] (make_reservation+0xdb/0x384) from
[<c0135d27>] (ubifs_jnl_write_data+0x133/0x210)
[ 5022.361572] [<c0135d27>] (ubifs_jnl_write_data+0x133/0x210) from
[<c013793f>] (do_writepage+0x87/0x170)
[ 5022.372863] [<c013793f>] (do_writepage+0x87/0x170) from
[<c0073d4b>] (__writepage+0xb/0x3a)
[ 5022.383087] [<c0073d4b>] (__writepage+0xb/0x3a) from [<c007423b>]
(write_cache_pages+0x197/0x244)
[ 5022.393829] [<c007423b>] (write_cache_pages+0x197/0x244) from
[<c0074309>] (generic_writepages+0x21/0x38)
[ 5022.405334] [<c0074309>] (generic_writepages+0x21/0x38) from
[<c00a5577>] (writeback_single_inode+0xbb/0x1d4)
[ 5022.417175] [<c00a5577>] (writeback_single_inode+0xbb/0x1d4) from
[<c00a584f>] (writeback_sb_inodes+0xdf/0x13c)
[ 5022.429229] [<c00a584f>] (writeback_sb_inodes+0xdf/0x13c) from
[<c00a58ed>] (__writeback_inodes_wb+0x41/0x6c)
[ 5022.441070] [<c00a58ed>] (__writeback_inodes_wb+0x41/0x6c) from
[<c00a59dd>] (wb_writeback+0xc5/0x160)
[ 5022.452270] [<c00a59dd>] (wb_writeback+0xc5/0x160) from
[<c00a5e9f>] (wb_do_writeback+0xe5/0x13a)
[ 5022.463043] [<c00a5e9f>] (wb_do_writeback+0xe5/0x13a) from
[<c00a5f63>] (bdi_writeback_thread+0x6f/0x164)
[ 5022.474548] [<c00a5f63>] (bdi_writeback_thread+0x6f/0x164) from
[<c003f5df>] (kthread+0x4b/0x58)
[ 5022.485198] [<c003f5df>] (kthread+0x4b/0x58) from [<c000d329>]
(kernel_thread_exit+0x1/0x6)
[ 5022.495422] UBIFS error (pid 84): make_reservation: cannot reserve
1307 bytes in jhead 2, error -117
[ 5022.506469] UBIFS error (pid 84): do_writepage: cannot write page
173 of inode 23851, error -117
[ 5022.522216] UBIFS error (pid 84): make_reservation: cannot reserve
1549 bytes in jhead 2, error -30
[ 5022.532318] UBIFS error (pid 84): do_writepage: cannot write page
177 of inode 23851, error -30
[ 5027.546722] UBIFS error (pid 84): make_reservation: cannot reserve
1420 bytes in jhead 2, error -30
[ 5027.556274] UBIFS error (pid 84): do_writepage: cannot write page
191 of inode 23851, error -30
root at odieboard:/media/card# [ 5052.556182] UBIFS error (pid 84):
make_reservation: cannot reserve 160 bytes in jhead 1, error -30
[ 5052.565643] UBIFS error (pid 84): ubifs_write_inode: can't write
inode 7071, error -30
[ 5057.586791] UBIFS error (pid 84): make_reservation: cannot reserve
757 bytes in jhead 2, error -30
[ 5057.596343] UBIFS error (pid 84): do_writepage: cannot write page
210 of inode 23851, error -30
(2)
[ 148.721343] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 8496, flags 16
[ 148.721374] ubifs_change_lp: UBIFS DBG lp: LEB 1469, free
-2147483647, dirty 9924, flags 16
[ 148.721374] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 8496, flags 16
[ 148.721435] ubifs_writepage: UBIFS DBG gen: ino 23851, pg 367, pg flags 0xa6d
[ 148.721466] ubifs_jnl_write_data: UBIFS DBG jnl: ino 23851, blk
367, len 4096, key (23851, data, 367)
[ 148.721679] write_node: UBIFS DBG jnl: jhead 2 (data), LEB
1910:87496, len 1333
[ 148.721740] ubifs_wbuf_write_nolock: UBIFS DBG io: 1333 bytes (data
node) to jhead 2 (data) wbuf at LEB 1910:87496
[ 148.721771] ubifs_wbuf_write_nolock: UBIFS DBG io: flush jhead 2
(data) wbuf to LEB 1910:86016
[ 148.722442] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1910, free
39480, dirty 0, flags 16
[ 148.722473] ubifs_change_lp: UBIFS DBG lp: LEB 1910, free 38144,
dirty 0, flags 16
[ 148.722503] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1910, free
39480, dirty 0, flags 16
[ 148.722534] new_wbuf_timer_nolock: UBIFS DBG io: set timer for
jhead 2 (data), 3000-5000 millisecs
[ 148.722564] ubifs_tnc_add: UBIFS DBG tnc: 1910:87496, len 1333, key
(23851, data, 367)
[ 148.722595] lookup_level0_dirty: UBIFS DBG tnc: search and dirty
key (23851, data, 367)
[ 148.722625] lookup_level0_dirty: UBIFS DBG tnc: found 1, lvl 0, n 0
[ 148.722625] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 9928, flags 16
[ 148.722656] ubifs_change_lp: UBIFS DBG lp: LEB 1469, free
-2147483647, dirty 11261, flags 16
[ 148.722686] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 9928, flags 16
[ 148.722717] ubifs_writepage: UBIFS DBG gen: ino 23851, pg 368, pg flags 0xa6d
[ 148.722747] ubifs_jnl_write_data: UBIFS DBG jnl: ino 23851, blk
368, len 4096, key (23851, data, 368)
[ 148.722961] write_node: UBIFS DBG jnl: jhead 2 (data), LEB
1910:88832, len 1385
[ 148.723022] ubifs_wbuf_write_nolock: UBIFS DBG io: 1385 bytes (data
node) to jhead 2 (data) wbuf at LEB 1910:88832
[ 148.723052] ubifs_wbuf_write_nolock: UBIFS DBG io: flush jhead 2
(data) wbuf to LEB 1910:88064
[ 148.723724] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1910, free
38144, dirty 0, flags 16
[ 148.723754] ubifs_change_lp: UBIFS DBG lp: LEB 1910, free 36752,
dirty 0, flags 16
[ 148.723785] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1910, free
38144, dirty 0, flags 16
[ 148.723815] new_wbuf_timer_nolock: UBIFS DBG io: set timer for
jhead 2 (data), 3000-5000 millisecs
[ 148.723846] ubifs_tnc_add: UBIFS DBG tnc: 1910:88832, len 1385, key
(23851, data, 368)
[ 148.723876] lookup_level0_dirty: UBIFS DBG tnc: search and dirty
key (23851, data, 368)
[ 148.723876] lookup_level0_dirty: UBIFS DBG tnc: found 1, lvl 0, n 1
[ 148.723907] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 11264, flags 16
[ 148.723937] ubifs_change_lp: UBIFS DBG lp: LEB 1469, free
-2147483647, dirty 12649, flags 16
[ 148.723968] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 11264, flags 16
[ 148.723999] ubifs_writepage: UBIFS DBG gen: ino 23851, pg 369, pg flags 0xa6d
[ 148.724029] ubifs_jnl_write_data: UBIFS DBG jnl: ino 23851, blk
369, len 4096, key (23851, data, 369)
[ 148.724243] write_node: UBIFS DBG jnl: jhead 2 (data), LEB
1910:90224, len 1321
[ 148.724304] ubifs_wbuf_write_nolock: UBIFS DBG io: 1321 bytes (data
node) to[ 151.855712] UBIFS error (pid 82): ubifs_check_node: bad
CRC: calculated 0xff173047, read 0x97202e55
jhead 2 (data) [ 151.865447] UBIFS error (pid 82): ubifs_check_node:
bad node at LEB 911:1600
wbuf at LEB 1910[ 151.875427] [<c0010001>]
(unwind_backtrace+0x1/0xb0) from [<c013e777>]
(ubifs_check_node+0x1b7/0x1f8)
:90224
[ 148.7[ 151.885437] [<c013e777>] (ubifs_check_node+0x1b7/0x1f8)
from [<c01439ad>] (ubifs_scan_a_node+0xc1/0x1b8)
24334] ubifs_lpt[ 151.896820] [<c01439ad>]
(ubifs_scan_a_node+0xc1/0x1b8) from [<c0143d8d>]
(ubifs_scan+0x55/0x20c)
_lookup_dirty: U[ 151.907592] [<c0143d8d>] (ubifs_scan+0x55/0x20c)
from [<c0147197>] (ubifs_garbage_collect_leb+0x153/0x5ec)
BIFS DBG lp: LEB[ 151.919158] [<c0147197>]
(ubifs_garbage_collect_leb+0x153/0x5ec) from [<c01477d3>]
(ubifs_garbage_collect+0x1a3/0x3d0)
1910, free 3675[ 151.931854] [<c01477d3>]
(ubifs_garbage_collect+0x1a3/0x3d0) from [<c013517f>]
(make_reservation+0xdb/0x384)
2, dirty 0, flag[ 151.943603] [<c013517f>]
(make_reservation+0xdb/0x384) from [<c0135d27>]
(ubifs_jnl_write_data+0x133/0x210)
s 16
[ 148.724[ 151.955291] [<c0135d27>]
(ubifs_jnl_write_data+0x133/0x210) from [<c013793f>]
(do_writepage+0x87/0x170)
334] ubifs_chang[ 151.966583] [<c013793f>] (do_writepage+0x87/0x170)
from [<c0073d4b>] (__writepage+0xb/0x3a)
e_lp: UBIFS DBG [ 151.976806] [<c0073d4b>] (__writepage+0xb/0x3a)
from [<c007423b>] (write_cache_pages+0x197/0x244)
lp: LEB 1910, fr[ 151.987548] [<c007423b>]
(write_cache_pages+0x197/0x244) from [<c0074309>]
(generic_writepages+0x21/0x38)
ee 35424, dirty [ 151.999053] [<c0074309>]
(generic_writepages+0x21/0x38) from [<c00a5577>]
(writeback_single_inode+0xbb/0x1d4)
0, flags 16
[ [ 152.010894] [<c00a5577>] (writeback_single_inode+0xbb/0x1d4)
from [<c00a584f>] (writeback_sb_inodes+0xdf/0x13c)
148.724365] ubif[ 152.022918] [<c00a584f>]
(writeback_sb_inodes+0xdf/0x13c) from [<c00a59d3>]
(wb_writeback+0xbb/0x160)
s_lpt_lookup_dir[ 152.034057] [<c00a59d3>] (wb_writeback+0xbb/0x160)
from [<c00a5e19>] (wb_do_writeback+0x5f/0x13a)
ty: UBIFS DBG lp[ 152.044799] [<c00a5e19>]
(wb_do_writeback+0x5f/0x13a) from [<c00a5f63>]
(bdi_writeback_thread+0x6f/0x164)
: LEB 1910, free[ 152.056365] [<c00a5f63>]
(bdi_writeback_thread+0x6f/0x164) from [<c003f5df>]
(kthread+0x4b/0x58)
36752, dirty 0,[ 152.066986] [<c003f5df>] (kthread+0x4b/0x58) from
[<c000d329>] (kernel_thread_exit+0x1/0x6)
flags 16
[ 14[ 152.077178] UBIFS error (pid 82): ubifs_scan: bad node
8.724395] new_wb[ 152.083984] UBIFS error (pid 82):
ubifs_scanned_corruption: corruption at LEB 911:1600
uf_timer_nolock:[ 152.093719] UBIFS error (pid 82):
ubifs_scanned_corruption: first 8192 bytes from LEB 911:1600
UBIFS DBG io: set timer for jhead 2 (data), 3000-5000 millisecs
[ 148.724426] ubifs_tnc_add: UBIFS DBG tnc: 1910:90224, len 1[
152.114532] UBIFS error (pid 82): ubifs_scan: LEB 911 scanning failed
321, key (23851,[ 152.122314] UBIFS warning (pid 82): ubifs_ro_mode:
switched to read-only mode, error -117
data, 369)
[ [ 152.132354] [<c0010001>] (unwind_backtrace+0x1/0xb0) from
[<c01479c1>] (ubifs_garbage_collect+0x391/0x3d0)
148.724456] look[ 152.143951] [<c01479c1>]
(ubifs_garbage_collect+0x391/0x3d0) from [<c013517f>]
(make_reservation+0xdb/0x384)
up_level0_dirty:[ 152.155670] [<c013517f>]
(make_reservation+0xdb/0x384) from [<c0135d27>]
(ubifs_jnl_write_data+0x133/0x210)
UBIFS DBG tnc: [ 152.167358] [<c0135d27>]
(ubifs_jnl_write_data+0x133/0x210) from [<c013793f>]
(do_writepage+0x87/0x170)
search and dirty[ 152.178680] [<c013793f>] (do_writepage+0x87/0x170)
from [<c0073d4b>] (__writepage+0xb/0x3a)
key (23851, dat[ 152.188873] [<c0073d4b>] (__writepage+0xb/0x3a)
from [<c007423b>] (write_cache_pages+0x197/0x244)
a, 369)
[ 148.[ 152.199645] [<c007423b>] (write_cache_pages+0x197/0x244)
from [<c0074309>] (generic_writepages+0x21/0x38)
724487] lookup_l[ 152.211120] [<c0074309>]
(generic_writepages+0x21/0x38) from [<c00a5577>]
(writeback_single_inode+0xbb/0x1d4)
evel0_dirty: UBI[ 152.222991] [<c00a5577>]
(writeback_single_inode+0xbb/0x1d4) from [<c00a584f>]
(writeback_sb_inodes+0xdf/0x13c)
FS DBG tnc: foun[ 152.235015] [<c00a584f>]
(writeback_sb_inodes+0xdf/0x13c) from [<c00a59d3>]
(wb_writeback+0xbb/0x160)
[ 152.246124] [<c00a59d3>] (wb_writeback+0xbb/0x160) from
[<c00a5e19>] (wb_do_writeback+0x5f/0x13a)
[ 148.724517] [ 152.256896] [<c00a5e19>]
(wb_do_writeback+0x5f/0x13a) from [<c00a5f63>]
(bdi_writeback_thread+0x6f/0x164)
ubifs_lpt_lookup[ 152.268371] [<c00a5f63>]
(bdi_writeback_thread+0x6f/0x164) from [<c003f5df>]
(kthread+0x4b/0x58)
_dirty: UBIFS DB[ 152.279052] [<c003f5df>] (kthread+0x4b/0x58) from
[<c000d329>] (kernel_thread_exit+0x1/0x6)
G lp: LEB 1469, [ 152.289337] UBIFS error (pid 82): make_reservation:
cannot reserve 1640 bytes in jhead 2, error -117
free 0, dirty 12[ 152.300292] UBIFS error (pid 82): do_writepage:
cannot write page 106 of inode 23851, error -117
656, flags 16
[ 148.724548] ubifs_change_lp: UBIFS DBG lp: LEB 1469, free
-2147483647, dirty 13977, flags 16
[ 148.724578] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 12656, flags 16
[ 148.724609] ubifs_writepage: UBIFS DBG gen: ino 23851, pg 371, pg flags 0xa6d
[ 148.724639] ubifs_jnl_write_data: UBIFS DBG jnl: ino 23851, blk
371, len 4096, key (23851, data, 371)
[ 148.724853] write_node: UBIFS DBG jnl: jhead 2 (data), LEB
1910:91552, len 1345
[ 148.724914] ubifs_wbuf_write_nolock: UBIFS DBG io: 1345 bytes (data
node) to jhead 2 (data) wbuf at LEB 1910:91552
[ 148.724945] ubifs_wbuf_write_nolock: UBIFS DBG io: flush jhead 2
(data) wbuf to LEB 1910:90112
[ 148.725616] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1910, free
35424, dirty 0, flags 16
[ 148.725646] ubifs_change_lp: UBIFS DBG lp: LEB 1910, free 34072,
dirty 0, flags 16
[ 148.725677] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1910, free
35424, dirty 0, flags 16
[ 148.725708] new_wbuf_timer_nolock: UBIFS DBG io: set timer for
jhead 2 (data), 3000-5000 millisecs
[ 148.725738] ubifs_tnc_add: UBIFS DBG tnc: 1910:91552, len 1345, key
(23851, data, 371)
[ 148.725738] lookup_level0_dirty: UBIFS DBG tnc: search and dirty
key (23851, data, 371)
[ 148.725769] lookup_level0_dirty: UBIFS DBG tnc: found 1, lvl 0, n 4
[ 148.725799] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 13984, flags 16
[ 148.725830] ubifs_change_lp: UBIFS DBG lp: LEB 1469, free
-2147483647, dirty 15327, flags 16
[ 148.725860] ubifs_lpt_lookup_dirty: UBIFS DBG lp: LEB 1469, free 0,
dirty 13984, flags 16
[ 148.725891] ubifs_writepage: UBIFS DBG gen: ino 23851, pg 372, pg flags 0xa6d
[ 148.725921] ubifs_jnl_write_data: UBIFS DBG jnl: ino 23851, blk
372, len 4096, key (23851, data, 372)
[ 148.726135] write_node: UBIFS DBG jnl: jhead 2 (data), LEB
1910:92904, len 1408
[ 148.726196] ubifs_wbuf_write_no[ 152.478851] UBIFS error (pid 82):
make_reservation: cannot reserve 160 bytes in jhead 1, error -30
lock: UBIFS DBG [ 152.489044] UBIFS error (pid 82):
ubifs_write_inode: can't write inode 23851, error -30
io: 1408 bytes (data node) to jh[ 152.500457] UBIFS error (pid 82):
make_reservation: cannot reserve 160 bytes in jhead 1, error -30
ead 2 (data) wbu[ 152.511169] UBIFS error (pid 82):
ubifs_write_inode: can't write inode 7071, error -30
f at LEB 1910:92904
--
Colin Foe-Parker
Software Engineer
ACLIMA INC
Direct 415 735 5062 | Email colin.foeparker at aclimalabs.com
10 Lombard St. Suite 210 | San Francisco, CA 94111
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