From: pepperpoint@mb.ardentcoding.com
To: Qu Wenruo <quwenruo.btrfs@gmx.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: Read time tree block corruption detected
Date: Sat, 17 Jul 2021 07:51:04 -0000 [thread overview]
Message-ID: <162650826457.7.3646945653543351510.10184549@mb.ardentcoding.com> (raw)
In-Reply-To: <162650555086.7.16811903270475408953.10183708@simplelogin.co>
Hi Qu,
Please see below for the dump.
btrfs-progs v5.12.1
leaf 174113599488 items 18 free space 2008 generation 1330906 owner 363
leaf 174113599488 flags 0x1(WRITTEN) backref revision 1
fs uuid a7d327c4-8594-4116-a6f8-8aa2a4162063
chunk uuid f885f49e-14a0-4c80-9c12-c2302b9a0229
item 0 key (5471 INODE_ITEM 0) itemoff 3835 itemsize 160
generation 2063 transid 27726 size 40 nbytes 40
block group 0 mode 100600 links 1 uid 0 gid 100 rdev 0
sequence 1501 flags 0x0(none)
atime 1386484844.468769570 (2013-12-08 14:40:44)
ctime 1386484844.468769570 (2013-12-08 14:40:44)
mtime 1386484844.468769570 (2013-12-08 14:40:44)
otime 0.0 (1970-01-01 08:00:00)
item 1 key (5471 INODE_REF 4399) itemoff 3824 itemsize 11
index 12 namelen 1 name: 8
item 2 key (5471 EXTENT_DATA 0) itemoff 3763 itemsize 61
generation 27726 type 0 (inline)
inline extent data size 40 ram_bytes 40 compression 0 (none)
item 3 key (5645 INODE_ITEM 0) itemoff 3603 itemsize 160
generation 2542 transid 61261 size 40 nbytes 40
block group 0 mode 100600 links 1 uid 0 gid 100 rdev 0
sequence 24769 flags 0x0(none)
atime 1394335806.351857522 (2014-03-09 11:30:06)
ctime 1394335827.344389955 (2014-03-09 11:30:27)
mtime 1394335827.344389955 (2014-03-09 11:30:27)
otime 0.0 (1970-01-01 08:00:00)
item 4 key (5645 INODE_REF 4399) itemoff 3592 itemsize 11
index 13 namelen 1 name: 7
item 5 key (5645 EXTENT_DATA 0) itemoff 3531 itemsize 61
generation 61261 type 0 (inline)
inline extent data size 40 ram_bytes 40 compression 0 (none)
item 6 key (7222 INODE_ITEM 0) itemoff 3371 itemsize 160
generation 5754 transid 5767 size 307 nbytes 307
block group 0 mode 100644 links 1 uid 0 gid 0 rdev 0
sequence 7 flags 0x0(none)
atime 1379834835.428558020 (2013-09-22 15:27:15)
ctime 1379834835.428558020 (2013-09-22 15:27:15)
mtime 1379834835.428558020 (2013-09-22 15:27:15)
otime 0.0 (1970-01-01 08:00:00)
item 7 key (7222 INODE_REF 287) itemoff 3344 itemsize 27
index 6 namelen 17 name: dhcpcd-eth0.lease
item 8 key (7222 EXTENT_DATA 0) itemoff 3016 itemsize 328
generation 5767 type 0 (inline)
inline extent data size 307 ram_bytes 307 compression 0 (none)
item 9 key (7415 INODE_ITEM 0) itemoff 2856 itemsize 160
generation 5904 transid 1330906 size 180 nbytes 0
block group 0 mode 40755 links 2 uid 0 gid 0 rdev 0
sequence 177 flags 0x0(none)
atime 1483277713.141980592 (2017-01-01 21:35:13)
ctime 1563162901.234656246 (2019-07-15 11:55:01)
mtime 1406534032.158605559 (2014-07-28 15:53:52)
otime 0.0 (1970-01-01 08:00:00)
item 10 key (7415 INODE_REF 260) itemoff 2837 itemsize 19
index 28 namelen 9 name: backlight
item 11 key (7415 INODE_REF 286) itemoff 2818 itemsize 19
index 3 namelen 9 name: backlight
item 12 key (7415 DIR_ITEM 3128336373) itemoff 2746 itemsize 72
location key (120417 INODE_ITEM 0) type FILE
transid 117279 data_len 0 name_len 42
name: pci-0000:00:02.0:backlight:intel_backlight
item 13 key (7415 DIR_ITEM 3218198317) itemoff 2705 itemsize 41
location key (7487 INODE_ITEM 0) type FILE
transid 5992 data_len 0 name_len 11
name: acpi_video0
item 14 key (7415 DIR_ITEM 3582254411) itemoff 2638 itemsize 67
location key (55325 INODE_ITEM 0) type FILE
transid 63351 data_len 0 name_len 37
name: platform-VPC2004:00:backlight:ideapad
item 15 key (7415 DIR_INDEX 2) itemoff 2597 itemsize 41
location key (7487 INODE_ITEM 0) type FILE
transid 5992 data_len 0 name_len 11
name: acpi_video0
item 16 key (7415 DIR_INDEX 4) itemoff 2530 itemsize 67
location key (55325 INODE_ITEM 0) type FILE
transid 63351 data_len 0 name_len 37
name: platform-VPC2004:00:backlight:ideapad
item 17 key (7415 DIR_INDEX 5) itemoff 2458 itemsize 72
location key (120417 INODE_ITEM 0) type FILE
transid 117279 data_len 0 name_len 42
name: pci-0000:00:02.0:backlight:intel_backlight
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Saturday, July 17th, 2021 at 3:05 PM, Qu Wenruo <quwenruo.btrfs@gmx.com> wrote:
> On 2021/7/17 上午9:45, pepperpoint@mb.ardentcoding.com wrote:
>
> > Hello,
> >
> > I see this message on dmesg:
> >
> > [ 2452.256756] BTRFS critical (device dm-0): corrupt leaf: root=363 block=174113599488 slot=9 ino=7415, invalid nlink: has 2 expect no more than 1 for dir
> >
> > [ 2452.256776] BTRFS error (device dm-0): block=174113599488 read time tree block corruption detected
>
> Please provide the following dump:
>
> btrfs ins dump-tree -b 174113599488 /dev/dm-0
> =============================================
>
> Thanks,
>
> Qu
>
> > When I run btrfs scrub and btrfs check, no error was detected.
> >
> > I am running Linux 5.12.15-arch1-1 and btrfs-progs v5.12.1
> >
> > How should I fix this error?
next prev parent reply other threads:[~2021-07-17 7:59 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-17 1:45 Read time tree block corruption detected pepperpoint
2021-07-17 7:05 ` Qu Wenruo
[not found] ` <162650555086.7.16811903270475408953.10183708@simplelogin.co>
2021-07-17 7:51 ` pepperpoint [this message]
[not found] ` <162650826457.7.1050455337652772013.10184548@mb.ardentcoding.com>
2021-07-17 8:14 ` Qu Wenruo
[not found] ` <162650966150.7.11743767259405124657.10185986@simplelogin.co>
2021-07-17 8:57 ` pepperpoint
2021-07-17 10:12 ` Qu Wenruo
[not found] ` <162651674065.6.7912816287233908759.10188327@simplelogin.co>
2021-07-17 10:34 ` pepperpoint
[not found] ` <162651809235.7.7061042874033963922.10188873@mb.ardentcoding.com>
2021-07-17 10:48 ` Qu Wenruo
[not found] ` <162651892663.6.17938009695497100557.10189169@simplelogin.co>
2021-07-17 12:51 ` pepperpoint
[not found] ` <CQeY09U34m7SrT6nTAlkSQrbLJtmyKF1tDfuGDtKUkwJqujMI_nZU4MpGiU4F_Q1U3Lk1aWD1mFCT5SlsOsOcILWECflIw7EhVQTQpy_1Ts=@email.ardentcoding.com>
2021-07-18 5:26 ` pepperpoint
2021-07-18 7:15 ` Qu Wenruo
[not found] ` <162659327011.8.12718249358254503695.10218325@simplelogin.co>
2021-07-18 8:46 ` pepperpoint
[not found] ` <162659797656.6.14385932343235367381.10220447@mb.ardentcoding.com>
2021-07-18 9:32 ` Qu Wenruo
[not found] ` <162660074747.7.3300740266059717894.10221270@simplelogin.co>
2021-07-18 10:34 ` pepperpoint
[not found] ` <162660447733.8.9782212603273165785.10222524@mb.ardentcoding.com>
2021-07-18 11:13 ` Qu Wenruo
[not found] ` <162660684635.8.12423097770824212671.10223516@simplelogin.co>
2021-07-18 12:16 ` pepperpoint
-- strict thread matches above, loose matches on Subject: below --
2021-11-22 5:26 read " x8062
2021-11-22 7:24 ` Nikolay Borisov
2021-11-22 10:07 ` x8062
2021-11-22 10:36 ` Nikolay Borisov
2021-11-23 2:42 ` x8062
2021-11-23 5:56 ` Nikolay Borisov
2021-04-16 19:35 Gervais, Francois
2021-04-17 1:01 ` Qu Wenruo
2021-04-19 13:20 ` Gervais, Francois
2021-04-19 13:33 ` Qu Wenruo
2021-04-19 14:56 ` Gervais, Francois
2021-04-20 1:34 ` Qu Wenruo
2021-04-20 14:19 ` Gervais, Francois
2021-04-20 23:47 ` Qu Wenruo
2021-04-21 14:17 ` Gervais, Francois
2021-04-21 23:01 ` Qu Wenruo
2021-04-22 14:26 ` Gervais, Francois
2021-05-26 23:03 ` Gervais, Francois
2021-05-26 23:25 ` Qu Wenruo
[not found] <CAJheHN0FUe-ijMco1ZOc6iKF2zbPocOw+iiVNeTT1r-JuXOJww@mail.gmail.com>
2020-05-06 21:54 ` Fwd: Read " Tyler Richmond
2020-05-06 23:55 ` Chris Murphy
2020-05-07 0:51 ` Tyler Richmond
2020-05-07 1:06 ` Chris Murphy
2020-02-12 21:58 read " Samir Benmendil
2020-02-13 0:26 ` Qu Wenruo
2020-02-13 13:04 ` Samir Benmendil
2020-02-13 14:01 ` Qu Wenruo
2020-02-15 15:34 ` Samir Benmendil
2020-01-16 13:40 Peter Luladjiev
2020-01-16 16:12 ` Nikolay Borisov
[not found] ` <CA+ZCqs5=N5Hdf3NxZAmPCnA8wbcJPrcH8zM-fRbt-w8tL+TjUQ@mail.gmail.com>
2020-01-17 7:34 ` Nikolay Borisov
2020-01-17 7:51 ` Peter Luladjiev
2020-01-17 7:54 ` Peter Luladjiev
2020-01-17 7:59 ` Qu Wenruo
2020-01-17 8:14 ` Nikolay Borisov
2020-01-17 8:22 ` Peter Luladjiev
2020-01-17 9:10 ` Nikolay Borisov
2020-01-17 12:04 ` Peter Luladjiev
2019-12-29 20:43 Patrick Erley
2019-12-29 22:07 ` Chris Murphy
2019-12-29 22:27 ` Patrick Erley
2019-12-29 22:32 ` Chris Murphy
2019-12-29 22:36 ` Patrick Erley
2019-12-29 23:11 ` Chris Murphy
2019-12-29 23:19 ` Patrick Erley
2019-12-29 23:24 ` Chris Murphy
2019-12-29 23:26 ` Patrick Erley
2019-12-30 0:46 ` Qu Wenruo
2019-12-30 5:36 ` Patrick Erley
2019-12-30 5:43 ` Qu Wenruo
2019-12-30 5:47 ` Patrick Erley
2019-12-30 5:50 ` Patrick Erley
2019-12-30 5:58 ` Qu Wenruo
2019-12-30 6:07 ` Patrick Erley
2019-12-30 6:09 ` Qu Wenruo
2019-12-30 8:14 ` Patrick Erley
2019-12-30 8:54 ` Qu Wenruo
2019-12-30 9:01 ` Patrick Erley
2019-12-30 9:09 ` Qu Wenruo
2019-12-30 9:21 ` Patrick Erley
2019-12-30 9:27 ` Qu Wenruo
2019-12-30 10:06 ` Patrick Erley
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