Mounting the FS after that btrfs check, kernel 5.3.1, here is the dmesg log:
[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 [10606.900272] ref#0: tree block backref root 10262 [10606.900274] ref#1: shared block backref parent 6300271443968 [10606.900276] ref#2: shared block backref parent 6300177645568 [10606.900278] ref#3: shared block backref parent 6300087877632 [10606.900279] ref#4: shared block backref parent 6299851292672 [10606.900281] ref#5: shared block backref parent 6299576254464 [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 [10606.900293] ref#12: shared block backref parent 5890615246848 [10606.900294] ref#13: shared block backref parent 5890463039488 [10606.900296] ref#14: shared block backref parent 5890436890624 [10606.900298] ref#15: shared block backref parent 5126231179264 [10606.900299] ref#16: shared block backref parent 5125855133696 [10606.900301] ref#17: shared block backref parent 5125777653760 [10606.900302] ref#18: shared block backref parent 4717386399744 [10606.900304] ref#19: shared block backref parent 4716953616384 [10606.900306] ref#20: shared block backref parent 4716869992448 [10606.900307] ref#21: shared block backref parent 4716604555264 [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 [10606.900314] ref#25: shared block backref parent 4418457927680 [10606.900316] ref#26: shared block backref parent 4418052734976 [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 [10606.900327] ref#33: shared block backref parent 4033156546560 [10606.900329] ref#34: shared block backref parent 4032730021888 [10606.900330] ref#35: shared block backref parent 4032197132288 [10606.900332] ref#36: shared block backref parent 4032101384192 [10606.900333] ref#37: shared block backref parent 4031949127680 [10606.900335] ref#38: shared block backref parent 4031297765376 [10606.900337] ref#39: shared block backref parent 4031202394112 [10606.900338] ref#40: shared block backref parent 4030981292032 [10606.900340] ref#41: shared block backref parent 4030556012544 [10606.900342] ref#42: shared block backref parent 3874566619136 [10606.900343] ref#43: shared block backref parent 3874460270592 [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 [10606.900412] extent refs 1 gen 626172 flags 2 [10606.900413] ref#0: tree block backref root 7 [10606.900416] item 7 key (5126703693824 169 0) itemoff 15614 itemsize 33 [10606.900417] extent refs 1 gen 626172 flags 2 [10606.900419] ref#0: tree block backref root 7 [10606.900421] item 8 key (5126703710208 169 0) itemoff 15581 itemsize 33 [10606.900423] extent refs 1 gen 626172 flags 2 [10606.900424] ref#0: tree block backref root 7 [10606.900430] item 9 key (5126703726592 169 0) itemoff 15548 itemsize 33 [10606.900431] extent refs 1 gen 626172 flags 2 [10606.900432] ref#0: tree block backref root 7 [10606.900435] item 10 key (5126703742976 169 0) itemoff 15515 itemsize 33 [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 [10606.900446] item 12 key (5126703775744 169 0) itemoff 15449 itemsize 33 [10606.900448] extent refs 1 gen 573140 flags 258 [10606.900449] ref#0: shared block backref parent 5126301810688 [10606.900452] item 13 key (5126703792128 169 0) itemoff 15416 itemsize 33 [10606.900454] extent refs 1 gen 626172 flags 2 [10606.900455] ref#0: tree block backref root 7 [10606.900457] item 14 key (5126703824896 169 0) itemoff 15383 itemsize 33 [10606.900459] extent refs 1 gen 626172 flags 2 [10606.900460] ref#0: tree block backref root 7 [10606.900463] item 15 key (5126703857664 169 0) itemoff 15350 itemsize 33 [10606.900465] extent refs 1 gen 626172 flags 2 [10606.900466] ref#0: tree block backref root 7 [10606.900469] item 16 key (5126703874048 169 0) itemoff 15317 itemsize 33 [10606.900470] extent refs 1 gen 626172 flags 2 [10606.900472] ref#0: tree block backref root 7 [10606.900474] item 17 key (5126703890432 169 0) itemoff 15275 itemsize 42 [10606.900476] extent refs 2 gen 573020 flags 258 [10606.900477] ref#0: tree block backref root 46426 [10606.900479] ref#1: shared block backref parent 4031041306624 [10606.900482] item 18 key (5126703906816 169 0) itemoff 15242 itemsize 33 [10606.900484] extent refs 1 gen 626172 flags 2 [10606.900485] ref#0: tree block backref root 7 [10606.900488] item 19 key (5126703923200 169 0) itemoff 15209 itemsize 33 [10606.900490] extent refs 1 gen 573020 flags 258 [10606.900491] ref#0: shared block backref parent 5891148972032 [10606.900494] item 20 key (5126703939584 169 0) itemoff 15176 itemsize 33 [10606.900495] extent refs 1 gen 573938 flags 258 [10606.900496] ref#0: tree block backref root 36610 [10606.900499] item 21 key (5126703955968 169 0) itemoff 15143 itemsize 33 [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 [10606.900507] extent refs 1 gen 626172 flags 2 [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 [10606.900534] item 27 key (5126704119808 169 0) itemoff 14945 itemsize 33 [10606.900535] extent refs 1 gen 607875 flags 2 [10606.900536] ref#0: tree block backref root 7 [10606.900539] item 28 key (5126704136192 169 0) itemoff 14912 itemsize 33 [10606.900541] extent refs 1 gen 607875 flags 2 [10606.900542] ref#0: tree block backref root 7 [10606.900545] item 29 key (5126704152576 169 0) itemoff 14879 itemsize 33 [10606.900547] extent refs 1 gen 804138 flags 258 [10606.900548] ref#0: shared block backref parent 5126678069248 [10606.900551] item 30 key (5126704185344 169 0) itemoff 14846 itemsize 33 [10606.900552] extent refs 1 gen 895691 flags 2 [10606.900553] ref#0: tree block backref root 533 [10606.900556] item 31 key (5126704201728 169 0) itemoff 14813 itemsize 33 [10606.900558] extent refs 1 gen 569360 flags 258 [10606.900559] ref#0: tree block backref root 36611 [10606.900562] item 32 key (5126704234496 169 0) itemoff 14771 itemsize 42 [10606.900564] extent refs 2 gen 804138 flags 258 [10606.900565] ref#0: shared block backref parent 5126678069248 [10606.900567] ref#1: shared block backref parent 3873634877440 [10606.900570] item 33 key (5126704250880 169 0) itemoff 14738 itemsize 33 [10606.900571] extent refs 1 gen 892179 flags 2 [10606.900573] ref#0: tree block backref root 7 [10606.900575] item 34 key (5126704283648 169 0) itemoff 14300 itemsize 438 [10606.900577] extent refs 46 gen 885323 flags 2 [10606.900578] ref#0: tree block backref root 10262 [10606.900580] ref#1: shared block backref parent 6300271443968 [10606.900582] ref#2: shared block backref parent 6300177645568 [10606.900583] ref#3: shared block backref parent 6300087877632 [10606.900585] ref#4: shared block backref parent 6299851292672 [10606.900587] ref#5: shared block backref parent 6299576254464 [10606.900589] ref#6: shared block backref parent 6299308621824 [10606.900590] ref#7: shared block backref parent 6240101318656 [10606.900592] ref#8: shared block backref parent 6239972589568 [10606.900594] ref#9: shared block backref parent 5891141632000 [10606.900595] ref#10: shared block backref parent 5891082911744 [10606.900597] ref#11: shared block backref parent 5891042951168 [10606.900599] ref#12: shared block backref parent 5890615246848 [10606.900601] ref#13: shared block backref parent 5890463039488 [10606.900602] ref#14: shared block backref parent 5890436890624 [10606.900604] ref#15: shared block backref parent 5126231179264 [10606.900605] ref#16: shared block backref parent 5125855133696 [10606.900607] ref#17: shared block backref parent 5125777653760 [10606.900609] ref#18: shared block backref parent 4717386399744 [10606.900610] ref#19: shared block backref parent 4716953616384 [10606.900612] ref#20: shared block backref parent 4716869992448 [10606.900614] ref#21: shared block backref parent 4716604555264 [10606.900615] ref#22: shared block backref parent 4716575670272 [10606.900617] ref#23: shared block backref parent 4716547129344 [10606.900618] ref#24: shared block backref parent 4418653339648 [10606.900620] ref#25: shared block backref parent 4418457927680 [10606.900622] ref#26: shared block backref parent 4418052734976 [10606.900623] ref#27: shared block backref parent 4134522355712 [10606.900625] ref#28: shared block backref parent 4133585420288 [10606.900627] ref#29: shared block backref parent 4034188083200 [10606.900629] ref#30: shared block backref parent 4034125447168 [10606.900630] ref#31: shared block backref parent 4034077949952 [10606.900632] ref#32: shared block backref parent 4034073935872 [10606.900634] ref#33: shared block backref parent 4033156546560 [10606.900635] ref#34: shared block backref parent 4032730021888 [10606.900637] ref#35: shared block backref parent 4032197132288 [10606.900641] ref#36: shared block backref parent 4032101384192 [10606.900643] ref#37: shared block backref parent 4031949127680 [10606.900645] ref#38: shared block backref parent 4031297765376 [10606.900646] ref#39: shared block backref parent 4031202394112 [10606.900648] ref#40: shared block backref parent 4030981292032 [10606.900650] ref#41: shared block backref parent 4030556012544 [10606.900651] ref#42: shared block backref parent 3874566619136 [10606.900653] ref#43: shared block backref parent 3874460270592 [10606.900655] ref#44: shared block backref parent 3874229714944 [10606.900656] ref#45: shared block backref parent 3873657765888 [10606.900659] item 35 key (5126704349184 169 0) itemoff 14258 itemsize 42 [10606.900661] extent refs 2 gen 573938 flags 258 [10606.900662] ref#0: tree block backref root 281 [10606.900664] ref#1: shared block backref parent 4031488409600 [10606.900667] item 36 key (5126704365568 169 0) itemoff 13937 itemsize 321 [10606.900669] extent refs 33 gen 798413 flags 2 [10606.900670] ref#0: tree block backref root 281 [10606.900671] ref#1: shared block backref parent 6300251619328 [10606.900673] ref#2: shared block backref parent 6300114485248 [10606.900675] ref#3: shared block backref parent 6299905949696 [10606.900676] ref#4: shared block backref parent 6299664252928 [10606.900678] ref#5: shared block backref parent 6299588788224 [10606.900680] ref#6: shared block backref parent 6240128745472 [10606.900681] ref#7: shared block backref parent 6239522193408 [10606.900683] ref#8: shared block backref parent 6239392333824 [10606.900685] ref#9: shared block backref parent 5890538242048 [10606.900687] ref#10: shared block backref parent 5126408634368 [10606.900688] ref#11: shared block backref parent 5125832900608 [10606.900690] ref#12: shared block backref parent 5125791629312 [10606.900692] ref#13: shared block backref parent 5125763891200 [10606.900693] ref#14: shared block backref parent 4717584973824 [10606.900695] ref#15: shared block backref parent 4717085753344 [10606.900697] ref#16: shared block backref parent 4418848030720 [10606.900698] ref#17: shared block backref parent 4418599485440 [10606.900700] ref#18: shared block backref parent 4418511667200 [10606.900702] ref#19: shared block backref parent 4418464645120 [10606.900703] ref#20: shared block backref parent 4418246524928 [10606.900705] ref#21: shared block backref parent 4034620768256 [10606.900706] ref#22: shared block backref parent 4034070249472 [10606.900708] ref#23: shared block backref parent 4033253998592 [10606.900710] ref#24: shared block backref parent 4032699777024 [10606.900712] ref#25: shared block backref parent 4032367345664 [10606.900713] ref#26: shared block backref parent 4031668764672 [10606.900715] ref#27: shared block backref parent 4031182979072 [10606.900719] ref#28: shared block backref parent 4030886608896 [10606.900721] ref#29: shared block backref parent 3874677374976 [10606.900722] ref#30: shared block backref parent 3874388082688 [10606.900724] ref#31: shared block backref parent 3873938718720 [10606.900726] ref#32: shared block backref parent 3873815592960 [10606.900729] item 37 key (5126704447488 169 0) itemoff 13904 itemsize 33 [10606.900730] extent refs 1 gen 895691 flags 2 [10606.900731] ref#0: tree block backref root 533 [10606.900735] item 38 key (5126704463872 169 0) itemoff 13871 itemsize 33 [10606.900736] extent refs 1 gen 822492 flags 2 [10606.900737] ref#0: tree block backref root 7 [10606.900740] item 39 key (5126704496640 169 0) itemoff 13838 itemsize 33 [10606.900742] extent refs 1 gen 895691 flags 2 [10606.900743] ref#0: tree block backref root 533 [10606.900746] item 40 key (5126704513024 169 0) itemoff 13805 itemsize 33 [10606.900748] extent refs 1 gen 804138 flags 2 [10606.900749] ref#0: tree block backref root 7 [10606.900752] item 41 key (5126704562176 169 0) itemoff 13772 itemsize 33 [10606.900753] extent refs 1 gen 895691 flags 2 [10606.900754] ref#0: tree block backref root 533 [10606.900757] item 42 key (5126704578560 169 0) itemoff 13739 itemsize 33 [10606.900759] extent refs 1 gen 700417 flags 2 [10606.900760] ref#0: tree block backref root 7 [10606.900763] item 43 key (5126704594944 169 0) itemoff 13706 itemsize 33 [10606.900764] extent refs 1 gen 895691 flags 2 [10606.900765] ref#0: tree block backref root 533 [10606.900768] item 44 key (5126704611328 169 0) itemoff 13673 itemsize 33 [10606.900770] extent refs 1 gen 895691 flags 2 [10606.900771] ref#0: tree block backref root 533 [10606.900774] item 45 key (5126704627712 169 0) itemoff 13622 itemsize 51 [10606.900776] extent refs 3 gen 895691 flags 2 [10606.900777] ref#0: tree block backref root 533 [10606.900779] ref#1: shared block backref parent 4418261401600 [10606.900780] ref#2: shared block backref parent 3874480766976 [10606.900783] item 46 key (5126704644096 169 0) itemoff 13589 itemsize 33 [10606.900785] extent refs 1 gen 895691 flags 2 [10606.900786] ref#0: tree block backref root 533 [10606.900789] item 47 key (5126704676864 169 0) itemoff 13556 itemsize 33 [10606.900791] extent refs 1 gen 877843 flags 258 [10606.900792] ref#0: shared block backref parent 5890331213824 [10606.900795] item 48 key (5126704726016 169 0) itemoff 13505 itemsize 51 [10606.900797] extent refs 3 gen 895691 flags 2 [10606.900798] ref#0: tree block backref root 533 [10606.900799] ref#1: shared block backref parent 4418261401600 [10606.900801] ref#2: shared block backref parent 3874480766976 [10606.900804] item 49 key (5126704742400 169 0) itemoff 13454 itemsize 51 [10606.900806] extent refs 3 gen 895691 flags 2 [10606.900807] ref#0: tree block backref root 533 [10606.900809] ref#1: shared block backref parent 4418261401600 [10606.900813] ref#2: shared block backref parent 3874480766976 [10606.900816] item 50 key (5126704807936 169 0) itemoff 13421 itemsize 33 [10606.900818] extent refs 1 gen 895691 flags 2 [10606.900819] ref#0: tree block backref root 533 [10606.900822] item 51 key (5126704840704 169 0) itemoff 13388 itemsize 33 [10606.900824] extent refs 1 gen 572276 flags 258 [10606.900825] ref#0: tree block backref root 36610 [10606.900828] item 52 key (5126704857088 169 0) itemoff 13355 itemsize 33 [10606.900829] extent refs 1 gen 572276 flags 258 [10606.900830] ref#0: tree block backref root 36611 [10606.900833] item 53 key (5126704873472 169 0) itemoff 13322 itemsize 33 [10606.900835] extent refs 1 gen 804138 flags 258 [10606.900836] ref#0: shared block backref parent 5126678069248 [10606.900839] item 54 key (5126704939008 169 0) itemoff 13289 itemsize 33 [10606.900841] extent refs 1 gen 846237 flags 2 [10606.900842] ref#0: tree block backref root 7 [10606.900845] item 55 key (5126704988160 169 0) itemoff 13247 itemsize 42 [10606.900847] extent refs 2 gen 573020 flags 258 [10606.900848] ref#0: shared block backref parent 6239684837376 [10606.900849] ref#1: shared block backref parent 6239665651712 [10606.900852] item 56 key (5126705004544 169 0) itemoff 13214 itemsize 33 [10606.900854] extent refs 1 gen 573020 flags 258 [10606.900855] ref#0: shared block backref parent 4033915666432 [10606.900858] item 57 key (5126705020928 169 0) itemoff 13190 itemsize 24 [10606.900860] extent refs 21 gen 573020 flags 258 [10606.900862] item 58 key (5126705020928 176 532) itemoff 13190 itemsize 0 [10606.900863] tree block backref [10606.900866] item 59 key (5126705020928 182 3873628733440) itemoff 13190 itemsize 0 [10606.900867] shared block backref [10606.900869] item 60 key (5126705020928 182 3874100428800) itemoff 13190 itemsize 0 [10606.900870] shared block backref [10606.900873] item 61 key (5126705020928 182 3874135769088) itemoff 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
