From: Qu Wenruo <quwenruo.btrfs@gmx.com>
To: Remi Gauvin <remi@georgianit.com>,
linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: BTRFS corruption, mounts but comes read-only
Date: Tue, 1 Oct 2019 09:30:12 +0800 [thread overview]
Message-ID: <6022d6c9-3022-01fd-3b97-67bd08ce36f1@gmx.com> (raw)
In-Reply-To: <44df5407-b7c9-bbd1-eae0-d5ebf6ad75d8@georgianit.com>
[-- Attachment #1.1: Type: text/plain, Size: 48768 bytes --]
On 2019/10/1 上午5:08, Remi Gauvin wrote:
> Mounting the FS after that btrfs check, kernel 5.3.1, here is the dmesg log:
As that btrfs check shows, your extent tree is corrupted.
Quite some backref is lost, thus no wonder some write opeartion would
cause problem.
In that case, it looks like only extent tree is corrupted, and no
transid error.
If you have data backed up, you would like to btrfs check --repair to
see if it can repair them.
Thanks,
Qu
>
> [10524.830640] BTRFS info (device sdf4): using free space tree
> [10524.830644] BTRFS info (device sdf4): has skinny extents
> [10549.561143] BTRFS info (device sdf4): checking UUID tree
> [10606.900264] BTRFS info (device sdf4): leaf 3873928691712 gen 935882
> total ptrs 147 free space 6236 owner 2
> [10606.900268] item 0 key (5126703497216 169 0) itemoff 15845 itemsize 438
> [10606.900270] extent refs 46 gen 885323 flags 2
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> [10606.900283] ref#6: shared block backref parent 6299308621824
> [10606.900284] ref#7: shared block backref parent 6240101318656
> [10606.900286] ref#8: shared block backref parent 6239972589568
> [10606.900288] ref#9: shared block backref parent 5891141632000
> [10606.900289] ref#10: shared block backref parent 5891082911744
> [10606.900291] ref#11: shared block backref parent 5891042951168
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> [10606.900309] ref#22: shared block backref parent 4716575670272
> [10606.900311] ref#23: shared block backref parent 4716547129344
> [10606.900312] ref#24: shared block backref parent 4418653339648
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> [10606.900317] ref#27: shared block backref parent 4134522355712
> [10606.900319] ref#28: shared block backref parent 4133585420288
> [10606.900320] ref#29: shared block backref parent 4034188083200
> [10606.900322] ref#30: shared block backref parent 4034125447168
> [10606.900324] ref#31: shared block backref parent 4034077949952
> [10606.900325] ref#32: shared block backref parent 4034073935872
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> [10606.900333] ref#37: shared block backref parent 4031949127680
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> [10606.900345] ref#44: shared block backref parent 3874229714944
> [10606.900347] ref#45: shared block backref parent 3873657765888
> [10606.900350] item 1 key (5126703529984 169 0) itemoff 15812 itemsize 33
> [10606.900351] extent refs 1 gen 571786 flags 258
> [10606.900352] ref#0: tree block backref root 46426
> [10606.900355] item 2 key (5126703546368 169 0) itemoff 15779 itemsize 33
> [10606.900357] extent refs 1 gen 626172 flags 2
> [10606.900390] ref#0: tree block backref root 7
> [10606.900393] item 3 key (5126703562752 169 0) itemoff 15746 itemsize 33
> [10606.900395] extent refs 1 gen 626172 flags 2
> [10606.900396] ref#0: tree block backref root 7
> [10606.900399] item 4 key (5126703579136 169 0) itemoff 15713 itemsize 33
> [10606.900401] extent refs 1 gen 626172 flags 2
> [10606.900402] ref#0: tree block backref root 7
> [10606.900404] item 5 key (5126703661056 169 0) itemoff 15680 itemsize 33
> [10606.900406] extent refs 1 gen 573020 flags 258
> [10606.900407] ref#0: shared block backref parent 5891148972032
> [10606.900410] item 6 key (5126703677440 169 0) itemoff 15647 itemsize 33
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> [10606.900413] ref#0: tree block backref root 7
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> [10606.900419] ref#0: tree block backref root 7
> [10606.900421] item 8 key (5126703710208 169 0) itemoff 15581 itemsize 33
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> [10606.900424] ref#0: tree block backref root 7
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> [10606.900431] extent refs 1 gen 626172 flags 2
> [10606.900432] ref#0: tree block backref root 7
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> [10606.900437] extent refs 1 gen 626172 flags 2
> [10606.900438] ref#0: tree block backref root 7
> [10606.900441] item 11 key (5126703759360 169 0) itemoff 15482 itemsize 33
> [10606.900442] extent refs 1 gen 626172 flags 2
> [10606.900443] ref#0: tree block backref root 7
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> [10606.900460] ref#0: tree block backref root 7
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> [10606.900466] ref#0: tree block backref root 7
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> [10606.900472] ref#0: tree block backref root 7
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> [10606.900477] ref#0: tree block backref root 46426
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> [10606.900485] ref#0: tree block backref root 7
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> [10606.900495] extent refs 1 gen 573938 flags 258
> [10606.900496] ref#0: tree block backref root 36610
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> [10606.900501] extent refs 1 gen 626172 flags 2
> [10606.900502] ref#0: tree block backref root 7
> [10606.900505] item 22 key (5126703972352 169 0) itemoff 15110 itemsize 33
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> [10606.900508] ref#0: tree block backref root 7
> [10606.900511] item 23 key (5126703988736 169 0) itemoff 15077 itemsize 33
> [10606.900512] extent refs 1 gen 626172 flags 2
> [10606.900513] ref#0: tree block backref root 7
> [10606.900516] item 24 key (5126704021504 169 0) itemoff 15044 itemsize 33
> [10606.900518] extent refs 1 gen 573020 flags 258
> [10606.900519] ref#0: shared block backref parent 4033915666432
> [10606.900522] item 25 key (5126704070656 169 0) itemoff 15011 itemsize 33
> [10606.900524] extent refs 1 gen 895691 flags 2
> [10606.900525] ref#0: tree block backref root 533
> [10606.900528] item 26 key (5126704103424 169 0) itemoff 14978 itemsize 33
> [10606.900530] extent refs 1 gen 822492 flags 2
> [10606.900531] ref#0: tree block backref root 7
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> [10606.900578] ref#0: tree block backref root 10262
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> 13190 itemsize 0
> [10606.900874] shared block backref
> [10606.900876] item 62 key (5126705020928 182 3874277539840) itemoff
> 13190 itemsize 0
> [10606.900877] shared block backref
> [10606.900879] item 63 key (5126705020928 182 3874338521088) itemoff
> 13190 itemsize 0
> [10606.900880] shared block backref
> [10606.900882] item 64 key (5126705020928 182 4032430833664) itemoff
> 13190 itemsize 0
> [10606.900883] shared block backref
> [10606.900886] item 65 key (5126705020928 182 4134224527360) itemoff
> 13190 itemsize 0
> [10606.900887] shared block backref
> [10606.900889] item 66 key (5126705020928 182 4134425313280) itemoff
> 13190 itemsize 0
> [10606.900890] shared block backref
> [10606.900892] item 67 key (5126705020928 182 4418115616768) itemoff
> 13190 itemsize 0
> [10606.900893] shared block backref
> [10606.900895] item 68 key (5126705020928 182 4418150318080) itemoff
> 13190 itemsize 0
> [10606.900897] shared block backref
> [10606.900899] item 69 key (5126705020928 182 4418758901760) itemoff
> 13190 itemsize 0
> [10606.900900] shared block backref
> [10606.900904] item 70 key (5126705020928 182 4419095756800) itemoff
> 13190 itemsize 0
> [10606.900905] shared block backref
> [10606.900908] item 71 key (5126705020928 182 5126063407104) itemoff
> 13190 itemsize 0
> [10606.900909] shared block backref
> [10606.900911] item 72 key (5126705020928 182 5126606422016) itemoff
> 13190 itemsize 0
> [10606.900912] shared block backref
> [10606.900914] item 73 key (5126705020928 182 5890397913088) itemoff
> 13190 itemsize 0
> [10606.900915] shared block backref
> [10606.900917] item 74 key (5126705020928 182 6239665651712) itemoff
> 13190 itemsize 0
> [10606.900918] shared block backref
> [10606.900921] item 75 key (5126705020928 182 6239684837376) itemoff
> 13190 itemsize 0
> [10606.900922] shared block backref
> [10606.900924] item 76 key (5126705020928 182 6239763693568) itemoff
> 13190 itemsize 0
> [10606.900925] shared block backref
> [10606.900927] item 77 key (5126705020928 182 6299583938560) itemoff
> 13190 itemsize 0
> [10606.900928] shared block backref
> [10606.900930] item 78 key (5126705020928 182 6299787411456) itemoff
> 13190 itemsize 0
> [10606.900931] shared block backref
> [10606.900934] item 79 key (5126705037312 169 0) itemoff 13157 itemsize 33
> [10606.900936] extent refs 1 gen 778780 flags 2
> [10606.900937] ref#0: tree block backref root 7
> [10606.900939] item 80 key (5126705053696 169 0) itemoff 13124 itemsize 33
> [10606.900941] extent refs 1 gen 877843 flags 258
> [10606.900942] ref#0: shared block backref parent 5890331213824
> [10606.900945] item 81 key (5126705070080 169 0) itemoff 13091 itemsize 33
> [10606.900947] extent refs 1 gen 717886 flags 2
> [10606.900948] ref#0: tree block backref root 36611
> [10606.900951] item 82 key (5126705086464 169 0) itemoff 13049 itemsize 42
> [10606.900953] extent refs 2 gen 573938 flags 258
> [10606.900954] ref#0: tree block backref root 36611
> [10606.900956] ref#1: shared block backref parent 3874585083904
> [10606.900959] item 83 key (5126705102848 169 0) itemoff 12980 itemsize 69
> [10606.900961] extent refs 5 gen 575420 flags 258
> [10606.900962] ref#0: tree block backref root 36610
> [10606.900963] ref#1: shared block backref parent 6299900706816
> [10606.900965] ref#2: shared block backref parent 4717197983744
> [10606.900967] ref#3: shared block backref parent 4033704787968
> [10606.900969] ref#4: shared block backref parent 4031815630848
> [10606.900972] item 84 key (5126705266688 169 0) itemoff 12947 itemsize 33
> [10606.900976] extent refs 1 gen 892179 flags 2
> [10606.900977] ref#0: tree block backref root 7
> [10606.900980] item 85 key (5126705315840 169 0) itemoff 12914 itemsize 33
> [10606.900981] extent refs 1 gen 895691 flags 2
> [10606.900982] ref#0: tree block backref root 533
> [10606.900985] item 86 key (5126705430528 169 0) itemoff 12881 itemsize 33
> [10606.900987] extent refs 1 gen 564092 flags 2
> [10606.900988] ref#0: tree block backref root 7
> [10606.900991] item 87 key (5126705446912 169 0) itemoff 12848 itemsize 33
> [10606.900993] extent refs 1 gen 564092 flags 2
> [10606.900994] ref#0: tree block backref root 7
> [10606.900997] item 88 key (5126705463296 169 0) itemoff 12815 itemsize 33
> [10606.900998] extent refs 1 gen 564092 flags 2
> [10606.900999] ref#0: tree block backref root 7
> [10606.901002] item 89 key (5126705479680 169 0) itemoff 12782 itemsize 33
> [10606.901004] extent refs 1 gen 564092 flags 2
> [10606.901005] ref#0: tree block backref root 7
> [10606.901008] item 90 key (5126705496064 169 0) itemoff 12749 itemsize 33
> [10606.901010] extent refs 1 gen 564092 flags 2
> [10606.901011] ref#0: tree block backref root 7
> [10606.901013] item 91 key (5126705512448 169 0) itemoff 12716 itemsize 33
> [10606.901015] extent refs 1 gen 564092 flags 2
> [10606.901016] ref#0: tree block backref root 7
> [10606.901019] item 92 key (5126705528832 169 0) itemoff 12683 itemsize 33
> [10606.901021] extent refs 1 gen 564092 flags 2
> [10606.901022] ref#0: tree block backref root 7
> [10606.901025] item 93 key (5126705545216 169 0) itemoff 12650 itemsize 33
> [10606.901026] extent refs 1 gen 564092 flags 2
> [10606.901027] ref#0: tree block backref root 7
> [10606.901030] item 94 key (5126705561600 169 0) itemoff 12617 itemsize 33
> [10606.901032] extent refs 1 gen 564092 flags 2
> [10606.901033] ref#0: tree block backref root 7
> [10606.901036] item 95 key (5126705577984 169 0) itemoff 12584 itemsize 33
> [10606.901037] extent refs 1 gen 564092 flags 2
> [10606.901038] ref#0: tree block backref root 7
> [10606.901041] item 96 key (5126705594368 169 0) itemoff 12551 itemsize 33
> [10606.901045] extent refs 1 gen 564092 flags 2
> [10606.901046] ref#0: tree block backref root 7
> [10606.901049] item 97 key (5126705610752 169 0) itemoff 12518 itemsize 33
> [10606.901051] extent refs 1 gen 564092 flags 2
> [10606.901052] ref#0: tree block backref root 7
> [10606.901055] item 98 key (5126705627136 169 0) itemoff 12485 itemsize 33
> [10606.901056] extent refs 1 gen 564092 flags 2
> [10606.901057] ref#0: tree block backref root 7
> [10606.901060] item 99 key (5126705643520 169 0) itemoff 12452 itemsize 33
> [10606.901062] extent refs 1 gen 564092 flags 2
> [10606.901063] ref#0: tree block backref root 7
> [10606.901066] item 100 key (5126705659904 169 0) itemoff 12419 itemsize 33
> [10606.901068] extent refs 1 gen 564092 flags 2
> [10606.901069] ref#0: tree block backref root 7
> [10606.901071] item 101 key (5126705676288 169 0) itemoff 12386 itemsize 33
> [10606.901073] extent refs 1 gen 564092 flags 2
> [10606.901074] ref#0: tree block backref root 7
> [10606.901077] item 102 key (5126705692672 169 0) itemoff 12353 itemsize 33
> [10606.901079] extent refs 1 gen 564092 flags 2
> [10606.901080] ref#0: tree block backref root 7
> [10606.901083] item 103 key (5126705709056 169 0) itemoff 12320 itemsize 33
> [10606.901084] extent refs 1 gen 564092 flags 2
> [10606.901085] ref#0: tree block backref root 7
> [10606.901088] item 104 key (5126705725440 169 0) itemoff 12287 itemsize 33
> [10606.901090] extent refs 1 gen 564092 flags 2
> [10606.901091] ref#0: tree block backref root 7
> [10606.901094] item 105 key (5126705741824 169 0) itemoff 12200 itemsize 87
> [10606.901095] extent refs 7 gen 682198 flags 258
> [10606.901096] ref#0: shared block backref parent 6239857868800
> [10606.901098] ref#1: shared block backref parent 5126678396928
> [10606.901100] ref#2: shared block backref parent 4717112098816
> [10606.901101] ref#3: shared block backref parent 4418511962112
> [10606.901103] ref#4: shared block backref parent 4418366947328
> [10606.901105] ref#5: shared block backref parent 4030842454016
> [10606.901106] ref#6: shared block backref parent 3873889943552
> [10606.901110] item 106 key (5126705758208 169 0) itemoff 12167 itemsize 33
> [10606.901112] extent refs 1 gen 895691 flags 2
> [10606.901115] ref#0: tree block backref root 533
> [10606.901118] item 107 key (5126705774592 169 0) itemoff 12134 itemsize 33
> [10606.901120] extent refs 1 gen 892179 flags 2
> [10606.901121] ref#0: tree block backref root 7
> [10606.901124] item 108 key (5126705790976 169 0) itemoff 12101 itemsize 33
> [10606.901125] extent refs 1 gen 563669 flags 2
> [10606.901126] ref#0: tree block backref root 7
> [10606.901129] item 109 key (5126705807360 169 0) itemoff 12068 itemsize 33
> [10606.901131] extent refs 1 gen 892179 flags 2
> [10606.901132] ref#0: tree block backref root 7
> [10606.901135] item 110 key (5126705856512 169 0) itemoff 11954
> itemsize 114
> [10606.901136] extent refs 10 gen 895691 flags 2
> [10606.901138] ref#0: tree block backref root 533
> [10606.901139] ref#1: shared block backref parent 6299845394432
> [10606.901141] ref#2: shared block backref parent 5890961948672
> [10606.901143] ref#3: shared block backref parent 5890680995840
> [10606.901145] ref#4: shared block backref parent 4716737904640
> [10606.901146] ref#5: shared block backref parent 4419087400960
> [10606.901148] ref#6: shared block backref parent 4418875703296
> [10606.901150] ref#7: shared block backref parent 3874598715392
> [10606.901151] ref#8: shared block backref parent 3874340356096
> [10606.901153] ref#9: shared block backref parent 3874309570560
> [10606.901156] item 111 key (5126705905664 169 0) itemoff 11921 itemsize 33
> [10606.901158] extent refs 1 gen 563669 flags 2
> [10606.901159] ref#0: tree block backref root 7
> [10606.901162] item 112 key (5126705922048 169 0) itemoff 11888 itemsize 33
> [10606.901164] extent refs 1 gen 563669 flags 2
> [10606.901165] ref#0: tree block backref root 7
> [10606.901168] item 113 key (5126706053120 169 0) itemoff 11855 itemsize 33
> [10606.901169] extent refs 1 gen 846237 flags 2
> [10606.901170] ref#0: tree block backref root 7
> [10606.901173] item 114 key (5126706135040 169 0) itemoff 11822 itemsize 33
> [10606.901175] extent refs 1 gen 895691 flags 2
> [10606.901176] ref#0: tree block backref root 533
> [10606.901179] item 115 key (5126706184192 169 0) itemoff 11789 itemsize 33
> [10606.901181] extent refs 1 gen 895691 flags 2
> [10606.901184] ref#0: tree block backref root 533
> [10606.901187] item 116 key (5126706216960 169 0) itemoff 11756 itemsize 33
> [10606.901189] extent refs 1 gen 563669 flags 2
> [10606.901190] ref#0: tree block backref root 7
> [10606.901193] item 117 key (5126706233344 169 0) itemoff 11723 itemsize 33
> [10606.901194] extent refs 1 gen 563669 flags 2
> [10606.901195] ref#0: tree block backref root 7
> [10606.901198] item 118 key (5126706249728 169 0) itemoff 11690 itemsize 33
> [10606.901200] extent refs 1 gen 877843 flags 258
> [10606.901201] ref#0: shared block backref parent 5890331213824
> [10606.901204] item 119 key (5126706266112 169 0) itemoff 11657 itemsize 33
> [10606.901206] extent refs 1 gen 892179 flags 2
> [10606.901207] ref#0: tree block backref root 7
> [10606.901210] item 120 key (5126706298880 169 0) itemoff 11624 itemsize 33
> [10606.901211] extent refs 1 gen 895691 flags 2
> [10606.901212] ref#0: tree block backref root 533
> [10606.901215] item 121 key (5126706397184 169 0) itemoff 11591 itemsize 33
> [10606.901217] extent refs 1 gen 804138 flags 258
> [10606.901218] ref#0: shared block backref parent 5126679347200
> [10606.901221] item 122 key (5126706561024 169 0) itemoff 11558 itemsize 33
> [10606.901223] extent refs 1 gen 895691 flags 2
> [10606.901224] ref#0: tree block backref root 533
> [10606.901227] item 123 key (5126706692096 169 0) itemoff 11525 itemsize 33
> [10606.901229] extent refs 1 gen 895691 flags 2
> [10606.901230] ref#0: tree block backref root 533
> [10606.901233] item 124 key (5126706724864 169 0) itemoff 11087
> itemsize 438
> [10606.901234] extent refs 46 gen 885323 flags 2
> [10606.901235] ref#0: tree block backref root 10262
> [10606.901237] ref#1: shared block backref parent 6300271443968
> [10606.901239] ref#2: shared block backref parent 6300177645568
> [10606.901240] ref#3: shared block backref parent 6300087877632
> [10606.901242] ref#4: shared block backref parent 6299851292672
> [10606.901244] ref#5: shared block backref parent 6299576254464
> [10606.901246] ref#6: shared block backref parent 6299308621824
> [10606.901248] ref#7: shared block backref parent 6240101318656
> [10606.901249] ref#8: shared block backref parent 6239972589568
> [10606.901253] ref#9: shared block backref parent 5891141632000
> [10606.901255] ref#10: shared block backref parent 5891082911744
> [10606.901257] ref#11: shared block backref parent 5891042951168
> [10606.901258] ref#12: shared block backref parent 5890615246848
> [10606.901260] ref#13: shared block backref parent 5890463039488
> [10606.901262] ref#14: shared block backref parent 5890436890624
> [10606.901263] ref#15: shared block backref parent 5126231179264
> [10606.901265] ref#16: shared block backref parent 5125855133696
> [10606.901267] ref#17: shared block backref parent 5125777653760
> [10606.901268] ref#18: shared block backref parent 4717386399744
> [10606.901270] ref#19: shared block backref parent 4716953616384
> [10606.901272] ref#20: shared block backref parent 4716869992448
> [10606.901273] ref#21: shared block backref parent 4716604555264
> [10606.901275] ref#22: shared block backref parent 4716575670272
> [10606.901277] ref#23: shared block backref parent 4716547129344
> [10606.901278] ref#24: shared block backref parent 4418653339648
> [10606.901280] ref#25: shared block backref parent 4418457927680
> [10606.901282] ref#26: shared block backref parent 4418052734976
> [10606.901283] ref#27: shared block backref parent 4134522355712
> [10606.901285] ref#28: shared block backref parent 4133585420288
> [10606.901287] ref#29: shared block backref parent 4034188083200
> [10606.901288] ref#30: shared block backref parent 4034125447168
> [10606.901290] ref#31: shared block backref parent 4034077949952
> [10606.901292] ref#32: shared block backref parent 4034073935872
> [10606.901294] ref#33: shared block backref parent 4033156546560
> [10606.901295] ref#34: shared block backref parent 4032730021888
> [10606.901297] ref#35: shared block backref parent 4032197132288
> [10606.901298] ref#36: shared block backref parent 4032101384192
> [10606.901300] ref#37: shared block backref parent 4031949127680
> [10606.901302] ref#38: shared block backref parent 4031297765376
> [10606.901303] ref#39: shared block backref parent 4031202394112
> [10606.901305] ref#40: shared block backref parent 4030981292032
> [10606.901307] ref#41: shared block backref parent 4030556012544
> [10606.901309] ref#42: shared block backref parent 3874566619136
> [10606.901310] ref#43: shared block backref parent 3874460270592
> [10606.901312] ref#44: shared block backref parent 3874229714944
> [10606.901314] ref#45: shared block backref parent 3873657765888
> [10606.901317] item 125 key (5126706741248 169 0) itemoff 11036 itemsize 51
> [10606.901318] extent refs 3 gen 895691 flags 2
> [10606.901319] ref#0: tree block backref root 533
> [10606.901321] ref#1: shared block backref parent 4418261401600
> [10606.901323] ref#2: shared block backref parent 3874480766976
> [10606.901326] item 126 key (5126706806784 169 0) itemoff 11003 itemsize 33
> [10606.901328] extent refs 1 gen 892179 flags 2
> [10606.901329] ref#0: tree block backref root 7
> [10606.901332] item 127 key (5126706823168 169 0) itemoff 10970 itemsize 33
> [10606.901336] extent refs 1 gen 626173 flags 2
> [10606.901337] ref#0: tree block backref root 277
> [10606.901340] item 128 key (5126706872320 169 0) itemoff 10937 itemsize 33
> [10606.901341] extent refs 1 gen 895691 flags 2
> [10606.901342] ref#0: tree block backref root 533
> [10606.901345] item 129 key (5126706888704 169 0) itemoff 10904 itemsize 33
> [10606.901347] extent refs 1 gen 895691 flags 2
> [10606.901348] ref#0: tree block backref root 533
> [10606.901351] item 130 key (5126706970624 169 0) itemoff 10871 itemsize 33
> [10606.901353] extent refs 1 gen 895691 flags 2
> [10606.901354] ref#0: tree block backref root 7
> [10606.901357] item 131 key (5126706987008 169 0) itemoff 10838 itemsize 33
> [10606.901358] extent refs 1 gen 626173 flags 2
> [10606.901359] ref#0: tree block backref root 7
> [10606.901362] item 132 key (5126707003392 169 0) itemoff 10805 itemsize 33
> [10606.901364] extent refs 1 gen 626173 flags 2
> [10606.901365] ref#0: tree block backref root 7
> [10606.901368] item 133 key (5126707019776 169 0) itemoff 10772 itemsize 33
> [10606.901369] extent refs 1 gen 626173 flags 2
> [10606.901370] ref#0: tree block backref root 7
> [10606.901373] item 134 key (5126707036160 169 0) itemoff 10739 itemsize 33
> [10606.901375] extent refs 1 gen 574483 flags 2
> [10606.901376] ref#0: tree block backref root 2
> [10606.901379] item 135 key (5126707052544 169 0) itemoff 10706 itemsize 33
> [10606.901381] extent refs 1 gen 626173 flags 2
> [10606.901382] ref#0: tree block backref root 7
> [10606.901385] item 136 key (5126707068928 169 0) itemoff 10673 itemsize 33
> [10606.901386] extent refs 1 gen 626173 flags 2
> [10606.901387] ref#0: tree block backref root 7
> [10606.901390] item 137 key (5126707085312 169 0) itemoff 10640 itemsize 33
> [10606.901392] extent refs 1 gen 626173 flags 2
> [10606.901393] ref#0: tree block backref root 7
> [10606.901396] item 138 key (5126707101696 169 0) itemoff 10607 itemsize 33
> [10606.901397] extent refs 1 gen 626173 flags 2
> [10606.901398] ref#0: tree block backref root 7
> [10606.901401] item 139 key (5126707134464 169 0) itemoff 10565 itemsize 42
> [10606.901403] extent refs 2 gen 804138 flags 258
> [10606.901404] ref#0: shared block backref parent 5126679347200
> [10606.901406] ref#1: shared block backref parent 3873639481344
> [10606.901409] item 140 key (5126707150848 169 0) itemoff 10532 itemsize 33
> [10606.901411] extent refs 1 gen 626173 flags 2
> [10606.901414] ref#0: tree block backref root 7
> [10606.901417] item 141 key (5126707183616 169 0) itemoff 10499 itemsize 33
> [10606.901419] extent refs 1 gen 626173 flags 2
> [10606.901420] ref#0: tree block backref root 7
> [10606.901423] item 142 key (5126707200000 169 0) itemoff 10466 itemsize 33
> [10606.901424] extent refs 1 gen 895691 flags 2
> [10606.901425] ref#0: tree block backref root 533
> [10606.901428] item 143 key (5126707216384 169 0) itemoff 10433 itemsize 33
> [10606.901430] extent refs 1 gen 895691 flags 2
> [10606.901431] ref#0: tree block backref root 533
> [10606.901434] item 144 key (5126707232768 169 0) itemoff 10400 itemsize 33
> [10606.901436] extent refs 1 gen 895691 flags 2
> [10606.901437] ref#0: tree block backref root 533
> [10606.901440] item 145 key (5126707265536 169 0) itemoff 10358 itemsize 42
> [10606.901441] extent refs 2 gen 804138 flags 258
> [10606.901442] ref#0: shared block backref parent 5126679347200
> [10606.901444] ref#1: shared block backref parent 3873639481344
> [10606.901447] item 146 key (5126707298304 169 0) itemoff 9911 itemsize 447
> [10606.901449] extent refs 47 gen 885323 flags 2
> [10606.901450] ref#0: tree block backref root 10262
> [10606.901452] ref#1: shared block backref parent 6300271443968
> [10606.901454] ref#2: shared block backref parent 6300177645568
> [10606.901455] ref#3: shared block backref parent 6300087877632
> [10606.901457] ref#4: shared block backref parent 6299851292672
> [10606.901459] ref#5: shared block backref parent 6299576254464
> [10606.901460] ref#6: shared block backref parent 6299308621824
> [10606.901462] ref#7: shared block backref parent 6240101318656
> [10606.901464] ref#8: shared block backref parent 6239972589568
> [10606.901466] ref#9: shared block backref parent 5891141632000
> [10606.901467] ref#10: shared block backref parent 5891082911744
> [10606.901469] ref#11: shared block backref parent 5891042951168
> [10606.901471] ref#12: extent data backref root 5890615246848 objectid
> 1507958538109110 offset 386035672063981056 count 11927552
> [10606.901473] ref#13: (extent 3873928691712 has INVALID ref type 64)
> [10606.901478] BTRFS error (device sdf4): eb 3873928691712 invalid
> extent inline ref type 178
> [10606.901479] ------------[ cut here ]------------
> [10606.901592] WARNING: CPU: 1 PID: 4143 at fs/btrfs/extent-tree.c:1043
> btrfs_get_extent_inline_ref_type+0xf5/0x100 [btrfs]
> [10606.901593] Modules linked in: uas usb_storage cfg80211 rfkill 8021q
> garp mrp stp llc nls_iso8859_1 nls_cp437 vfat fat fuse radeon coretemp
> kvm_intel kvm i2c_algo_bit ttm snd_hda_codec_hdmi iTCO_wdt gpio_ich
> iTCO_vendor_support raid1 drm_kms_helper snd_hda_codec_realtek
> snd_hda_codec_generic ledtrig_audio snd_hda_intel raid456 snd_hda_codec
> async_raid6_recov async_memcpy async_pq async_xor async_tx snd_hda_core
> drm md_mod snd_hwdep irqbypass snd_pcm pcspkr i2c_i801 joydev sky2
> snd_timer evdev syscopyarea input_leds mousedev intel_agp sysfillrect
> snd sysimgblt mac_hid acpi_cpufreq intel_gtt fb_sys_fops lpc_ich agpgart
> soundcore ip_tables x_tables btrfs libcrc32c crc32c_generic xor raid6_pq
> sr_mod cdrom sd_mod hid_generic ata_generic usbhid pata_acpi hid ahci
> pata_jmicron libahci ata_piix uhci_hcd libata scsi_mod ehci_pci ehci_hcd
> [10606.901652] CPU: 1 PID: 4143 Comm: btrfs-transacti Not tainted
> 5.3.1-arch1-1-ARCH #1
> [10606.901653] Hardware name: /965G-DS3, BIOS F2 08/15/2006
> [10606.901687] RIP: 0010:btrfs_get_extent_inline_ref_type+0xf5/0x100 [btrfs]
> [10606.901691] Code: 89 ef e8 fe b6 00 00 49 8b 7d 18 49 8b 55 00 44 89
> e1 48 c7 c6 f0 af 75 c0 e8 24 b9 0a 00 48 c7 c7 38 ae 75 c0 e8 79 57 c6
> ed <0f> 0b 45 31 e4 eb 8e 0f 1f 40 00 66 66 66 66 90 41 57 41 56 41 55
> [10606.901693] RSP: 0018:ffff969380bcbb10 EFLAGS: 00010246
> [10606.901697] RAX: 0000000000000024 RBX: 0000000000000001 RCX:
> 0000000000000000
> [10606.901699] RDX: 0000000000000000 RSI: 0000000000000086 RDI:
> 00000000ffffffff
> [10606.901700] RBP: 00000000000027a0 R08: 0000000000000658 R09:
> 0000000000000001
> [10606.901702] R10: 0000000000000000 R11: 0000000000000001 R12:
> 00000000000000b2
> [10606.901704] R13: ffff917b025fed68 R14: 00000000000000b6 R15:
> 00000000000111ff
> [10606.901707] FS: 0000000000000000(0000) GS:ffff917b3c880000(0000)
> knlGS:0000000000000000
> [10606.901709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [10606.901710] CR2: 00007f71b1e5c000 CR3: 00000000b07f0000 CR4:
> 00000000000006e0
> [10606.901712] Call Trace:
> [10606.901751] lookup_inline_extent_backref+0x3fd/0x680 [btrfs]
> [10606.901788] __btrfs_free_extent.isra.0+0x14a/0x9c0 [btrfs]
> [10606.901826] __btrfs_run_delayed_refs+0x7c7/0x1080 [btrfs]
> [10606.901837] ? __switch_to_asm+0x34/0x70
> [10606.901871] btrfs_run_delayed_refs.part.0+0x4e/0x160 [btrfs]
> [10606.901909] btrfs_commit_transaction+0xaa/0x9a0 [btrfs]
> [10606.901913] ? _raw_spin_unlock+0x16/0x30
> [10606.901948] ? join_transaction+0x108/0x3a0 [btrfs]
> [10606.901988] transaction_kthread+0x13a/0x180 [btrfs]
> [10606.901992] kthread+0xfb/0x130
> [10606.902029] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
> [10606.902031] ? kthread_park+0x80/0x80
> [10606.902034] ret_from_fork+0x35/0x40
> [10606.902041] ---[ end trace b97c661ed5f4295a ]---
> [10606.902043] ------------[ cut here ]------------
> [10606.902044] BTRFS: Transaction aborted (error -117)
> [10606.902099] WARNING: CPU: 1 PID: 4143 at fs/btrfs/extent-tree.c:4860
> __btrfs_free_extent.isra.0+0x6db/0x9c0 [btrfs]
> [10606.902100] Modules linked in: uas usb_storage cfg80211 rfkill 8021q
> garp mrp stp llc nls_iso8859_1 nls_cp437 vfat fat fuse radeon coretemp
> kvm_intel kvm i2c_algo_bit ttm snd_hda_codec_hdmi iTCO_wdt gpio_ich
> iTCO_vendor_support raid1 drm_kms_helper snd_hda_codec_realtek
> snd_hda_codec_generic ledtrig_audio snd_hda_intel raid456 snd_hda_codec
> async_raid6_recov async_memcpy async_pq async_xor async_tx snd_hda_core
> drm md_mod snd_hwdep irqbypass snd_pcm pcspkr i2c_i801 joydev sky2
> snd_timer evdev syscopyarea input_leds mousedev intel_agp sysfillrect
> snd sysimgblt mac_hid acpi_cpufreq intel_gtt fb_sys_fops lpc_ich agpgart
> soundcore ip_tables x_tables btrfs libcrc32c crc32c_generic xor raid6_pq
> sr_mod cdrom sd_mod hid_generic ata_generic usbhid pata_acpi hid ahci
> pata_jmicron libahci ata_piix uhci_hcd libata scsi_mod ehci_pci ehci_hcd
> [10606.902148] CPU: 1 PID: 4143 Comm: btrfs-transacti Tainted: G
> W 5.3.1-arch1-1-ARCH #1
> [10606.902150] Hardware name: /965G-DS3, BIOS F2 08/15/2006
> [10606.902184] RIP: 0010:__btrfs_free_extent.isra.0+0x6db/0x9c0 [btrfs]
> [10606.902187] Code: e8 1a c6 00 00 8b 4c 24 38 85 c9 0f 84 36 fe ff ff
> 48 8b 54 24 48 e9 01 fe ff ff 44 89 fe 48 c7 c7 d0 ae 75 c0 e8 b4 dc be
> ed <0f> 0b 48 8b 3c 24 44 89 f9 ba fc 12 00 00 48 c7 c6 30 01 75 c0 e8
> [10606.902189] RSP: 0018:ffff969380bcbc10 EFLAGS: 00010282
> [10606.902193] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
> 0000000000000000
> [10606.902195] RDX: 0000000000000003 RSI: 0000000000000092 RDI:
> 00000000ffffffff
> [10606.902196] RBP: 000004a9a7914000 R08: 0000000000000678 R09:
> 0000000000000001
> [10606.902198] R10: 0000000000000000 R11: 0000000000000001 R12:
> ffff917a9c9ee000
> [10606.902200] R13: 00000404ba740000 R14: 00000000000111ff R15:
> 00000000ffffff8b
> [10606.902202] FS: 0000000000000000(0000) GS:ffff917b3c880000(0000)
> knlGS:0000000000000000
> [10606.902204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [10606.902206] CR2: 00007f71b1e5c000 CR3: 00000000b07f0000 CR4:
> 00000000000006e0
> [10606.902208] Call Trace:
> [10606.902245] __btrfs_run_delayed_refs+0x7c7/0x1080 [btrfs]
> [10606.902251] ? __switch_to_asm+0x34/0x70
> [10606.902285] btrfs_run_delayed_refs.part.0+0x4e/0x160 [btrfs]
> [10606.902322] btrfs_commit_transaction+0xaa/0x9a0 [btrfs]
> [10606.902328] ? _raw_spin_unlock+0x16/0x30
> [10606.902363] ? join_transaction+0x108/0x3a0 [btrfs]
> [10606.902401] transaction_kthread+0x13a/0x180 [btrfs]
> [10606.902404] kthread+0xfb/0x130
> [10606.902440] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
> [10606.902444] ? kthread_park+0x80/0x80
> [10606.902447] ret_from_fork+0x35/0x40
> [10606.902451] ---[ end trace b97c661ed5f4295b ]---
> [10606.902455] BTRFS: error (device sdf4) in __btrfs_free_extent:4860:
> errno=-117 unknown
> [10606.902457] BTRFS info (device sdf4): forced readonly
> [10606.902462] BTRFS: error (device sdf4) in
> btrfs_run_delayed_refs:2795: errno=-117 unknown
>
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]
next prev parent reply other threads:[~2019-10-01 1:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-30 19:57 BTRFS corruption, mounts but comes read-only Remi Gauvin
2019-09-30 21:08 ` Remi Gauvin
2019-10-01 1:30 ` Qu Wenruo [this message]
2019-10-01 1:41 ` Remi Gauvin
2019-10-01 1:53 ` Qu Wenruo
2019-10-05 17:14 ` Remi Gauvin
2019-10-05 23:18 ` Qu Wenruo
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