[16368.437184] run fstests generic/475 at 2022-08-04 01:23:45
[16369.345888] BTRFS: device fsid 0a0727bb-b1c8-4bc0-9aa4-eb69941a086a devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2233257)
[16369.583408] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16369.583416] BTRFS info (device dm-11): disk space caching is enabled
[16369.586199] BTRFS info (device dm-11): auto enabling async discard
[16369.586394] BTRFS info (device dm-11): checking UUID tree
[16369.615274] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16369.616974] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16369.616980] BTRFS warning (device dm-11): direct IO failed ino 264 rw 1,34817 sector 0x6ed8 len 118784 err no 10
[16369.617493] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16369.617497] BTRFS warning (device dm-11): direct IO failed ino 267 rw 1,34817 sector 0x6fc0 len 36864 err no 10
[16369.617511] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16369.617513] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[16369.618150] BTRFS error (device dm-11): error writing primary super block to device 1
[16369.618154] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16369.618684] BTRFS info (device dm-11: state E): forced readonly
[16369.618708] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16369.620431] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[16369.621680] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[16369.622361] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[16369.630573] buffer_io_error: 760 callbacks suppressed
[16369.630580] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16370.089277] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16370.089285] BTRFS info (device dm-11): disk space caching is enabled
[16370.092519] BTRFS info (device dm-11): auto enabling async discard
[16370.092693] BTRFS info (device dm-11): checking UUID tree
[16370.116940] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16370.116949] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16370.117550] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16370.119874] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[16370.120248] BTRFS info (device dm-11: state EA): forced readonly
[16370.120252] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16370.120276] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16370.128502] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16370.594135] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16370.594145] BTRFS info (device dm-11): disk space caching is enabled
[16370.598258] BTRFS info (device dm-11): auto enabling async discard
[16370.598446] BTRFS info (device dm-11): checking UUID tree
[16372.631440] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16372.631458] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16372.631467] BTRFS error (device dm-11): error writing primary super block to device 1
[16372.631472] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16372.631864] BTRFS info (device dm-11: state E): forced readonly
[16372.631900] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16372.631903] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16372.634044] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16372.638914] BTRFS warning (device dm-11: state EA): direct IO failed ino 467 rw 0,0 sector 0x12e108 len 57344 err no 10
[16372.647531] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16372.656906] BTRFS warning (device dm-11: state EA): direct IO failed ino 453 rw 0,0 sector 0x73e0 len 16384 err no 10
[16372.659557] BTRFS warning (device dm-11: state EA): direct IO failed ino 632 rw 0,0 sector 0x135610 len 28672 err no 10
[16372.695509] BTRFS warning (device dm-11: state EA): direct IO failed ino 688 rw 0,0 sector 0x135280 len 16384 err no 10
[16373.315921] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16373.315931] BTRFS info (device dm-11): disk space caching is enabled
[16373.320839] BTRFS info (device dm-11): auto enabling async discard
[16373.332392] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[16373.332412] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[16373.336879] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[16373.349815] BTRFS warning (device dm-11): direct IO failed ino 785 rw 1,34817 sector 0x8c48 len 20480 err no 10
[16373.353566] BTRFS warning (device dm-11): direct IO failed ino 785 rw 1,34817 sector 0x8c20 len 49152 err no 10
[16373.353783] BTRFS warning (device dm-11): direct IO failed ino 785 rw 1,34817 sector 0x7960 len 53248 err no 10
[16373.358798] BTRFS warning (device dm-11): direct IO failed ino 786 rw 1,34817 sector 0x8bf0 len 90112 err no 10
[16373.359390] BTRFS warning (device dm-11): direct IO failed ino 786 rw 1,34817 sector 0x8bf0 len 94208 err no 10
[16373.364005] BTRFS warning (device dm-11): direct IO failed ino 785 rw 1,34817 sector 0x8bf0 len 4096 err no 10
[16373.364438] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16373.366808] BTRFS warning (device dm-11): direct IO failed ino 785 rw 1,34817 sector 0x7960 len 8192 err no 10
[16373.368099] BTRFS: error (device dm-11: state A) in btrfs_replace_file_extents:2831: errno=-5 IO failure
[16373.368940] BTRFS info (device dm-11: state EA): forced readonly
[16373.884897] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16373.884905] BTRFS info (device dm-11): disk space caching is enabled
[16373.889087] BTRFS info (device dm-11): auto enabling async discard
[16373.901070] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[16373.901085] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[16373.904908] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[16373.917693] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[16373.918364] BTRFS info (device dm-11: state EA): forced readonly
[16373.918678] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16373.923573] BTRFS warning (device dm-11: state EA): direct IO failed ino 790 rw 1,34817 sector 0x312ec8 len 49152 err no 10
[16373.932641] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16374.429553] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16374.429560] BTRFS info (device dm-11): disk space caching is enabled
[16374.433839] BTRFS info (device dm-11): auto enabling async discard
[16374.442285] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[16374.442299] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[16374.444581] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[16376.519621] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16376.519633] btrfs_dev_stat_inc_and_print: 95 callbacks suppressed
[16376.519636] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16376.519664] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16376.519669] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16376.519683] BTRFS error (device dm-11): error writing primary super block to device 1
[16376.519693] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16376.520633] BTRFS info (device dm-11: state E): forced readonly
[16376.520652] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16376.520926] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16376.525292] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16376.528394] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16376.528770] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[16376.529583] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[16376.531009] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[16376.536058] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16376.536064] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16376.536651] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16376.568542] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[16376.568579] BTRFS warning (device dm-11: state EA): direct IO failed ino 812 rw 0,0 sector 0x145150 len 36864 err no 10
[16377.033698] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16377.033705] BTRFS info (device dm-11): disk space caching is enabled
[16377.037619] BTRFS info (device dm-11): auto enabling async discard
[16377.037622] BTRFS info (device dm-11): start tree-log replay
[16378.504060] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16378.504246] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16378.504256] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16378.504283] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16378.504290] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16378.505375] BTRFS error (device dm-11): error writing primary super block to device 1
[16378.505386] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16378.506692] BTRFS info (device dm-11: state E): forced readonly
[16378.506722] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16378.506730] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16378.509903] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16378.519009] BTRFS warning (device dm-11: state EA): direct IO failed ino 888 rw 0,0 sector 0x14a420 len 53248 err no 10
[16378.519425] BTRFS warning (device dm-11: state EA): direct IO failed ino 886 rw 0,0 sector 0x14bd20 len 86016 err no 10
[16378.529155] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16378.538649] BTRFS warning (device dm-11: state EA): direct IO failed ino 891 rw 0,0 sector 0x115448 len 57344 err no 10
[16378.539020] BTRFS warning (device dm-11: state EA): direct IO failed ino 891 rw 0,0 sector 0x1154c0 len 4096 err no 10
[16378.539036] BTRFS warning (device dm-11: state EA): direct IO failed ino 891 rw 0,0 sector 0x1154c8 len 4096 err no 10
[16378.544042] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1170f8 len 28672 err no 10
[16378.554552] BTRFS warning (device dm-11: state EA): direct IO failed ino 897 rw 0,0 sector 0x14ca20 len 36864 err no 10
[16378.555624] BTRFS warning (device dm-11: state EA): direct IO failed ino 904 rw 0,0 sector 0x149da8 len 4096 err no 10
[16378.556434] BTRFS warning (device dm-11: state EA): direct IO failed ino 904 rw 0,0 sector 0x14c110 len 12288 err no 10
[16378.556447] BTRFS warning (device dm-11: state EA): direct IO failed ino 904 rw 0,0 sector 0x149da8 len 4096 err no 10
[16378.556682] BTRFS warning (device dm-11: state EA): direct IO failed ino 892 rw 0,0 sector 0x14aa40 len 4096 err no 10
[16378.556778] BTRFS warning (device dm-11: state EA): direct IO failed ino 904 rw 0,0 sector 0x14f088 len 102400 err no 10
[16379.055683] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16379.055691] BTRFS info (device dm-11): disk space caching is enabled
[16379.059922] BTRFS info (device dm-11): auto enabling async discard
[16379.059926] BTRFS info (device dm-11): start tree-log replay
[16380.336680] BTRFS: error (device dm-11: state A) in btrfs_replace_file_extents:2831: errno=-5 IO failure
[16380.336681] BTRFS: error (device dm-11: state A) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16380.337129] BTRFS info (device dm-11: state EA): forced readonly
[16380.337151] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16380.337833] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16380.358494] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16380.881784] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16380.881813] BTRFS info (device dm-11): disk space caching is enabled
[16380.886329] BTRFS info (device dm-11): auto enabling async discard
[16380.886333] BTRFS info (device dm-11): start tree-log replay
[16380.947188] BTRFS warning (device dm-11): direct IO failed ino 1087 rw 1,34817 sector 0x162fd8 len 122880 err no 10
[16380.947217] BTRFS warning (device dm-11): direct IO failed ino 1089 rw 1,34817 sector 0x162f78 len 40960 err no 10
[16380.952037] BTRFS warning (device dm-11): direct IO failed ino 1087 rw 1,34817 sector 0x162fd8 len 45056 err no 10
[16380.956306] BTRFS warning (device dm-11): direct IO failed ino 1089 rw 1,34817 sector 0x1631a0 len 40960 err no 10
[16380.956389] BTRFS warning (device dm-11): direct IO failed ino 1089 rw 1,34817 sector 0x7b60 len 4096 err no 10
[16380.956456] BTRFS warning (device dm-11): direct IO failed ino 1089 rw 1,34817 sector 0x1631a0 len 81920 err no 10
[16380.960291] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16380.961464] BTRFS: error (device dm-11: state A) in btrfs_start_dirty_block_groups:3075: errno=-5 IO failure
[16380.962071] BTRFS info (device dm-11: state EA): forced readonly
[16380.962542] BTRFS: error (device dm-11: state EA) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[16380.963269] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[16380.963835] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16380.963839] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16381.386773] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16381.386781] BTRFS info (device dm-11): disk space caching is enabled
[16381.390553] BTRFS info (device dm-11): auto enabling async discard
[16383.427841] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16383.427847] btrfs_dev_stat_inc_and_print: 69 callbacks suppressed
[16383.427849] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16383.427870] BTRFS error (device dm-11): error writing primary super block to device 1
[16383.427878] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16383.428265] BTRFS info (device dm-11: state E): forced readonly
[16383.428391] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16383.433858] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[16383.433882] BTRFS warning (device dm-11: state EA): direct IO failed ino 1289 rw 0,0 sector 0x17e820 len 8192 err no 10
[16383.434293] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16383.434297] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16383.439446] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[16383.439465] BTRFS warning (device dm-11: state EA): direct IO failed ino 1139 rw 0,0 sector 0x1758f8 len 49152 err no 10
[16383.439992] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16383.468040] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[16383.468058] BTRFS warning (device dm-11: state EA): direct IO failed ino 1262 rw 0,0 sector 0x187610 len 49152 err no 10
[16383.469045] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[16383.469059] BTRFS warning (device dm-11: state EA): direct IO failed ino 1232 rw 0,0 sector 0xa070 len 4096 err no 10
[16383.469098] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[16383.469430] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 6, flush 0, corrupt 0, gen 0
[16383.470007] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 7, flush 0, corrupt 0, gen 0
[16383.470020] BTRFS warning (device dm-11: state EA): direct IO failed ino 1205 rw 0,0 sector 0x18a3d0 len 4096 err no 10
[16383.475146] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 8, flush 0, corrupt 0, gen 0
[16383.475162] BTRFS warning (device dm-11: state EA): direct IO failed ino 1240 rw 0,0 sector 0x178eb0 len 86016 err no 10
[16383.475363] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 9, flush 0, corrupt 0, gen 0
[16383.475375] BTRFS warning (device dm-11: state EA): direct IO failed ino 1263 rw 0,0 sector 0x182c40 len 40960 err no 10
[16383.487933] BTRFS warning (device dm-11: state EA): direct IO failed ino 1504 rw 0,0 sector 0x191a98 len 61440 err no 10
[16383.488724] BTRFS warning (device dm-11: state EA): direct IO failed ino 1425 rw 0,0 sector 0x192290 len 32768 err no 10
[16383.488744] BTRFS warning (device dm-11: state EA): direct IO failed ino 1425 rw 0,0 sector 0x18f2e0 len 8192 err no 10
[16383.490675] BTRFS warning (device dm-11: state EA): direct IO failed ino 1392 rw 0,0 sector 0x185380 len 20480 err no 10
[16384.045615] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16384.045623] BTRFS info (device dm-11): disk space caching is enabled
[16384.050024] BTRFS info (device dm-11): auto enabling async discard
[16384.050029] BTRFS info (device dm-11): start tree-log replay
[16385.142909] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16385.142923] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16385.142933] BTRFS error (device dm-11): error writing primary super block to device 1
[16385.142936] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16385.143322] BTRFS info (device dm-11: state E): forced readonly
[16385.143326] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16385.144103] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16385.145281] BTRFS warning (device dm-11: state EA): direct IO failed ino 1669 rw 0,0 sector 0x1a43d8 len 45056 err no 10
[16385.146709] BTRFS warning (device dm-11: state EA): direct IO failed ino 1758 rw 0,0 sector 0x1a12b8 len 28672 err no 10
[16385.148792] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16385.148807] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16385.155297] BTRFS warning (device dm-11: state EA): direct IO failed ino 1532 rw 0,0 sector 0x1923f0 len 86016 err no 10
[16385.156295] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16385.177825] BTRFS warning (device dm-11: state EA): direct IO failed ino 1736 rw 0,0 sector 0x1a10e0 len 49152 err no 10
[16385.179867] BTRFS warning (device dm-11: state EA): direct IO failed ino 1683 rw 0,0 sector 0x1a10a8 len 24576 err no 10
[16385.180121] BTRFS warning (device dm-11: state EA): direct IO failed ino 1774 rw 0,0 sector 0x1a7520 len 8192 err no 10
[16385.186375] BTRFS warning (device dm-11: state EA): direct IO failed ino 900 rw 0,0 sector 0x19abc8 len 8192 err no 10
[16385.673686] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16385.673693] BTRFS info (device dm-11): disk space caching is enabled
[16385.677708] BTRFS info (device dm-11): auto enabling async discard
[16385.677713] BTRFS info (device dm-11): start tree-log replay
[16387.751705] BTRFS warning (device dm-11): direct IO failed ino 1967 rw 1,34817 sector 0x1db240 len 69632 err no 10
[16387.753158] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16387.753587] BTRFS info (device dm-11: state E): forced readonly
[16387.753591] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16387.753594] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16387.755741] BTRFS warning (device dm-11: state EA): direct IO failed ino 1870 rw 0,0 sector 0x1b06e8 len 45056 err no 10
[16387.758024] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16388.306853] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16388.306860] BTRFS info (device dm-11): disk space caching is enabled
[16388.311209] BTRFS info (device dm-11): auto enabling async discard
[16388.337168] BTRFS error (device dm-11): error reading free space cache
[16388.337216] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16388.351721] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16388.354608] BTRFS warning (device dm-11): direct IO failed ino 780 rw 1,34817 sector 0x312800 len 32768 err no 10
[16388.356600] BTRFS: error (device dm-11: state A) in btrfs_replace_file_extents:2831: errno=-5 IO failure
[16388.357135] BTRFS info (device dm-11: state EA): forced readonly
[16388.805625] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16388.805631] BTRFS info (device dm-11): disk space caching is enabled
[16388.809898] BTRFS info (device dm-11): auto enabling async discard
[16388.833024] btrfs_dev_stat_inc_and_print: 41 callbacks suppressed
[16388.833028] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[16388.833042] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[16388.833091] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[16388.833215] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[16388.836195] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[16388.840871] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[16388.841418] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16388.843232] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[16388.844408] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 8, flush 0, corrupt 0, gen 0
[16388.844911] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 9, flush 0, corrupt 0, gen 0
[16388.844993] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 10, flush 0, corrupt 0, gen 0
[16388.847952] BTRFS error (device dm-11): error reading free space cache
[16388.847970] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16388.850233] BTRFS warning (device dm-11): direct IO failed ino 2274 rw 1,34817 sector 0x312c40 len 122880 err no 10
[16388.851826] BTRFS warning (device dm-11): direct IO failed ino 2281 rw 1,34817 sector 0x312c40 len 61440 err no 10
[16388.883772] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[16388.884379] BTRFS info (device dm-11: state EA): forced readonly
[16388.884401] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16389.321693] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16389.321720] BTRFS info (device dm-11): disk space caching is enabled
[16389.325117] BTRFS info (device dm-11): auto enabling async discard
[16390.349760] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16390.350200] BTRFS info (device dm-11: state E): forced readonly
[16390.350204] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16390.350207] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16390.358562] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16390.836951] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16390.836959] BTRFS info (device dm-11): disk space caching is enabled
[16390.840913] BTRFS info (device dm-11): auto enabling async discard
[16390.840917] BTRFS info (device dm-11): start tree-log replay
[16391.966237] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16391.966264] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16391.966367] BTRFS error (device dm-11): error writing primary super block to device 1
[16391.966372] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16391.967109] BTRFS info (device dm-11: state E): forced readonly
[16391.967122] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16391.967126] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16391.968545] BTRFS warning (device dm-11: state EA): direct IO failed ino 1829 rw 0,0 sector 0x1f7de8 len 49152 err no 10
[16391.970450] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16391.974722] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16391.974728] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16391.977578] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1f34f0 len 45056 err no 10
[16391.977603] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1d3138 len 4096 err no 10
[16391.977616] BTRFS warning (device dm-11: state EA): direct IO failed ino 2545 rw 0,0 sector 0x1f6ef0 len 16384 err no 10
[16391.981816] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16391.983064] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1f8ae0 len 24576 err no 10
[16391.984803] BTRFS warning (device dm-11: state EA): direct IO failed ino 952 rw 0,0 sector 0x1f6b08 len 45056 err no 10
[16391.986619] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1f34b0 len 57344 err no 10
[16391.988886] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1f3498 len 8192 err no 10
[16391.989365] BTRFS warning (device dm-11: state EA): direct IO failed ino 2524 rw 0,0 sector 0x1f7310 len 12288 err no 10
[16391.990220] BTRFS warning (device dm-11: state EA): direct IO failed ino 2498 rw 0,0 sector 0x1f7250 len 4096 err no 10
[16391.995004] BTRFS warning (device dm-11: state EA): direct IO failed ino 952 rw 0,0 sector 0x1d9d80 len 61440 err no 10
[16391.996291] BTRFS warning (device dm-11: state EA): direct IO failed ino 2538 rw 0,0 sector 0x1f85e0 len 73728 err no 10
[16391.997228] BTRFS warning (device dm-11: state EA): direct IO failed ino 2548 rw 0,0 sector 0x1f7460 len 16384 err no 10
[16391.998187] BTRFS warning (device dm-11: state EA): direct IO failed ino 2545 rw 0,0 sector 0x1f87d8 len 20480 err no 10
[16391.999651] BTRFS warning (device dm-11: state EA): direct IO failed ino 914 rw 0,0 sector 0x1f6500 len 12288 err no 10
[16392.022412] BTRFS warning (device dm-11: state EA): direct IO failed ino 2534 rw 0,0 sector 0x1f7290 len 4096 err no 10
[16392.024579] BTRFS warning (device dm-11: state EA): direct IO failed ino 2530 rw 0,0 sector 0x7b98 len 4096 err no 10
[16392.026989] BTRFS warning (device dm-11: state EA): direct IO failed ino 2530 rw 0,0 sector 0x1f6e98 len 32768 err no 10
[16392.435190] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16392.435197] BTRFS info (device dm-11): disk space caching is enabled
[16392.439155] BTRFS info (device dm-11): auto enabling async discard
[16392.439159] BTRFS info (device dm-11): start tree-log replay
[16393.898503] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16393.898513] btrfs_dev_stat_inc_and_print: 67 callbacks suppressed
[16393.898516] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16393.898539] BTRFS error (device dm-11): error writing primary super block to device 1
[16393.898543] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16393.899320] BTRFS info (device dm-11: state E): forced readonly
[16393.900396] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16393.905292] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[16393.905314] BTRFS warning (device dm-11: state EA): direct IO failed ino 2510 rw 0,0 sector 0x1d9ed0 len 49152 err no 10
[16393.907871] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16393.907876] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16393.908339] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[16393.910518] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[16393.910541] BTRFS warning (device dm-11: state EA): direct IO failed ino 2584 rw 0,0 sector 0x1fccd0 len 45056 err no 10
[16393.911239] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[16393.913013] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16393.913713] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[16393.914945] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[16393.914960] BTRFS warning (device dm-11: state EA): direct IO failed ino 2560 rw 0,0 sector 0x1f9ed0 len 28672 err no 10
[16393.923577] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[16393.925010] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[16393.926806] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[16393.926823] BTRFS warning (device dm-11: state EA): direct IO failed ino 921 rw 0,0 sector 0x1f81f8 len 16384 err no 10
[16393.927071] BTRFS warning (device dm-11: state EA): direct IO failed ino 2580 rw 0,0 sector 0x1fae60 len 40960 err no 10
[16393.930442] BTRFS warning (device dm-11: state EA): direct IO failed ino 2560 rw 0,0 sector 0x1f7b20 len 53248 err no 10
[16394.373494] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16394.373502] BTRFS info (device dm-11): disk space caching is enabled
[16394.377289] BTRFS info (device dm-11): auto enabling async discard
[16394.377294] BTRFS info (device dm-11): start tree-log replay
[16394.379579] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[16394.379598] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[16394.469911] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16394.480984] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[16394.481389] BTRFS info (device dm-11: state EA): forced readonly
[16394.481394] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16394.481397] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16394.976862] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16394.976869] BTRFS info (device dm-11): disk space caching is enabled
[16394.980749] BTRFS info (device dm-11): auto enabling async discard
[16396.026670] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16396.026682] BTRFS error (device dm-11): error writing primary super block to device 1
[16396.026685] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16396.027207] BTRFS info (device dm-11: state E): forced readonly
[16396.027225] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16396.028255] BTRFS warning (device dm-11: state EA): direct IO failed ino 2766 rw 0,0 sector 0x214718 len 36864 err no 10
[16396.034966] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16396.034971] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16396.036286] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16396.043988] BTRFS warning (device dm-11: state EA): direct IO failed ino 2673 rw 0,0 sector 0x2159d8 len 61440 err no 10
[16396.080850] BTRFS warning (device dm-11: state EA): direct IO failed ino 2624 rw 0,0 sector 0x2143e0 len 4096 err no 10
[16396.081473] BTRFS warning (device dm-11: state EA): direct IO failed ino 2590 rw 0,0 sector 0x1feba0 len 20480 err no 10
[16396.084654] BTRFS warning (device dm-11: state EA): direct IO failed ino 2797 rw 0,0 sector 0x216b98 len 40960 err no 10
[16396.418621] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16396.418660] BTRFS info (device dm-11): disk space caching is enabled
[16396.508119] BTRFS info (device dm-11): auto enabling async discard
[16396.522592] ------------[ cut here ]------------
[16396.522699] WARNING: CPU: 0 PID: 2233406 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16396.522710] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16396.522781] CPU: 0 PID: 2233406 Comm: kworker/u4:9 Not tainted 5.19.0-rc8+ #786
[16396.522784] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16396.522788] Workqueue: btrfs-cache btrfs_work_helper
[16396.522795] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16396.522798] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16396.522800] RSP: 0000:ffffba8a4574fad0 EFLAGS: 00010246
[16396.522803] RAX: 0000000000000000 RBX: ffff987de8856400 RCX: 0000000000000001
[16396.522805] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16396.522807] RBP: ffff987dc4694000 R08: 0000000000000000 R09: 0000000000001000
[16396.522808] R10: ffff987dcdcd75c8 R11: 000000000077d100 R12: ffff987dc4754810
[16396.522810] R13: ffff987dc357cf40 R14: ffff987dc4694000 R15: ffff987dc5750af0
[16396.522812] FS:  0000000000000000(0000) GS:ffff987e3bc00000(0000) knlGS:0000000000000000
[16396.522814] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16396.522815] CR2: 00007fbf92be9738 CR3: 000000013308c004 CR4: 0000000000370ef0
[16396.522821] Call Trace:
[16396.522822]  
[16396.522827]  __btrfs_remove_free_space_cache+0x27/0x30
[16396.522831]  load_free_space_cache+0xad2/0xaf0
[16396.522872]  caching_thread+0x40b/0x650
[16396.522881]  ? lock_release+0x137/0x2d0
[16396.522888]  btrfs_work_helper+0xf2/0x3e0
[16396.522891]  ? lock_is_held_type+0xe2/0x140
[16396.522898]  process_one_work+0x271/0x590
[16396.522907]  ? process_one_work+0x590/0x590
[16396.522910]  worker_thread+0x52/0x3b0
[16396.522915]  ? process_one_work+0x590/0x590
[16396.522918]  kthread+0xf0/0x120
[16396.522921]  ? kthread_complete_and_exit+0x20/0x20
[16396.522926]  ret_from_fork+0x1f/0x30
[16396.522939]  
[16396.522944] irq event stamp: 161893
[16396.522946] hardirqs last  enabled at (161899): [] __up_console_sem+0x5e/0x70
[16396.522952] hardirqs last disabled at (161904): [] __up_console_sem+0x43/0x70
[16396.522954] softirqs last  enabled at (161356): [] __irq_exit_rcu+0xeb/0x160
[16396.522957] softirqs last disabled at (161345): [] __irq_exit_rcu+0xeb/0x160
[16396.522960] ---[ end trace 0000000000000000 ]---
[16396.522963] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16396.522981] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16398.556490] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16398.556499] BTRFS error (device dm-11): error writing primary super block to device 1
[16398.556502] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16398.556995] BTRFS info (device dm-11: state E): forced readonly
[16398.557006] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16398.559189] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16398.559193] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16398.562657] BTRFS warning (device dm-11: state EA): direct IO failed ino 2944 rw 0,0 sector 0x22ba30 len 16384 err no 10
[16398.569269] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16398.582121] BTRFS warning (device dm-11: state EA): direct IO failed ino 2989 rw 0,0 sector 0x249728 len 4096 err no 10
[16398.583673] BTRFS warning (device dm-11: state EA): direct IO failed ino 2989 rw 0,0 sector 0x23be30 len 16384 err no 10
[16398.583864] BTRFS warning (device dm-11: state EA): direct IO failed ino 2831 rw 0,0 sector 0x231fc0 len 4096 err no 10
[16398.592108] BTRFS warning (device dm-11: state EA): direct IO failed ino 2947 rw 0,0 sector 0x228d38 len 45056 err no 10
[16398.592396] BTRFS warning (device dm-11: state EA): direct IO failed ino 3071 rw 0,0 sector 0x239c80 len 8192 err no 10
[16398.592900] BTRFS warning (device dm-11: state EA): direct IO failed ino 2984 rw 0,0 sector 0x23c418 len 16384 err no 10
[16398.603720] BTRFS warning (device dm-11: state EA): direct IO failed ino 2878 rw 0,0 sector 0x232e00 len 4096 err no 10
[16398.604370] BTRFS warning (device dm-11: state EA): direct IO failed ino 3177 rw 0,0 sector 0x2497f0 len 8192 err no 10
[16398.605068] BTRFS warning (device dm-11: state EA): direct IO failed ino 2878 rw 0,0 sector 0x237d70 len 20480 err no 10
[16399.133804] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16399.133812] BTRFS info (device dm-11): disk space caching is enabled
[16399.137482] BTRFS info (device dm-11): auto enabling async discard
[16399.180893] btrfs_dev_stat_inc_and_print: 38 callbacks suppressed
[16399.180897] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16399.180903] BTRFS warning (device dm-11): direct IO failed ino 3263 rw 1,34817 sector 0x1508b0 len 118784 err no 10
[16399.180922] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[16399.180929] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[16399.181710] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[16399.183172] BTRFS: error (device dm-11: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[16399.183703] BTRFS info (device dm-11: state EA): forced readonly
[16399.185290] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[16399.185673] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[16399.185760] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 6, flush 0, corrupt 0, gen 0
[16399.185999] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 7, flush 0, corrupt 0, gen 0
[16399.186026] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 8, flush 0, corrupt 0, gen 0
[16399.186044] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 9, flush 0, corrupt 0, gen 0
[16399.198031] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16399.696645] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16399.696652] BTRFS info (device dm-11): disk space caching is enabled
[16399.701160] BTRFS info (device dm-11): auto enabling async discard
[16400.808612] BTRFS warning (device dm-11): direct IO failed ino 3380 rw 1,34817 sector 0x254150 len 8192 err no 10
[16400.808636] BTRFS warning (device dm-11): direct IO failed ino 3380 rw 1,34817 sector 0x254160 len 4096 err no 10
[16400.808648] BTRFS warning (device dm-11): direct IO failed ino 3380 rw 1,34817 sector 0x2567b0 len 86016 err no 10
[16400.808957] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16400.808970] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16400.809456] BTRFS error (device dm-11): error writing primary super block to device 1
[16400.809463] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16400.810124] BTRFS info (device dm-11: state E): forced readonly
[16400.810138] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16400.810142] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16400.814859] BTRFS warning (device dm-11: state EA): direct IO failed ino 3361 rw 0,0 sector 0x24f8d8 len 40960 err no 10
[16400.817544] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16400.817701] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16400.821540] BTRFS warning (device dm-11: state EA): direct IO failed ino 3394 rw 0,0 sector 0x2544a8 len 20480 err no 10
[16400.821858] BTRFS warning (device dm-11: state EA): direct IO failed ino 3326 rw 0,0 sector 0x24fd38 len 32768 err no 10
[16400.822204] BTRFS warning (device dm-11: state EA): direct IO failed ino 3315 rw 0,0 sector 0x24ebf8 len 8192 err no 10
[16400.826835] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16400.840845] BTRFS warning (device dm-11: state EA): direct IO failed ino 3364 rw 0,0 sector 0x251d90 len 40960 err no 10
[16400.841756] BTRFS warning (device dm-11: state EA): direct IO failed ino 3301 rw 0,0 sector 0x24e030 len 4096 err no 10
[16400.843831] BTRFS warning (device dm-11: state EA): direct IO failed ino 3344 rw 0,0 sector 0x24f058 len 36864 err no 10
[16400.859466] BTRFS warning (device dm-11: state EA): direct IO failed ino 3288 rw 0,0 sector 0x24f9e0 len 61440 err no 10
[16400.859497] BTRFS warning (device dm-11: state EA): direct IO failed ino 3288 rw 0,0 sector 0x215ec8 len 4096 err no 10
[16400.860579] BTRFS warning (device dm-11: state EA): direct IO failed ino 3301 rw 0,0 sector 0x24d8a8 len 20480 err no 10
[16400.862228] BTRFS warning (device dm-11: state EA): direct IO failed ino 3266 rw 0,0 sector 0x1508b0 len 4096 err no 10
[16401.306458] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16401.306466] BTRFS info (device dm-11): disk space caching is enabled
[16401.311194] BTRFS info (device dm-11): auto enabling async discard
[16401.311198] BTRFS info (device dm-11): start tree-log replay
[16401.318234] ------------[ cut here ]------------
[16401.318299] WARNING: CPU: 1 PID: 2189247 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16401.318305] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16401.318366] CPU: 1 PID: 2189247 Comm: kworker/u4:3 Tainted: G        W         5.19.0-rc8+ #786
[16401.318369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16401.318371] Workqueue: btrfs-cache btrfs_work_helper
[16401.318375] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16401.318378] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16401.318380] RSP: 0018:ffffba8a45f27ad0 EFLAGS: 00010246
[16401.318383] RAX: 0000000000000000 RBX: ffff987dc3f64800 RCX: 0000000000000001
[16401.318384] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16401.318386] RBP: ffff987e31408000 R08: 0000000000000000 R09: 0000000000001000
[16401.318388] R10: 000000000001f281 R11: 000000000077d200 R12: ffff987dc5587010
[16401.318389] R13: ffff987dd5b0d890 R14: ffff987e31408000 R15: ffff987dd5eaaa10
[16401.318391] FS:  0000000000000000(0000) GS:ffff987e3bd00000(0000) knlGS:0000000000000000
[16401.318393] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16401.318395] CR2: 000055c8bfaea000 CR3: 0000000141eea001 CR4: 0000000000370ee0
[16401.318398] Call Trace:
[16401.318400]  
[16401.318405]  __btrfs_remove_free_space_cache+0x27/0x30
[16401.318409]  load_free_space_cache+0xad2/0xaf0
[16401.318449]  caching_thread+0x40b/0x650
[16401.318457]  ? lock_release+0x137/0x2d0
[16401.318465]  btrfs_work_helper+0xf2/0x3e0
[16401.318467]  ? lock_is_held_type+0xe2/0x140
[16401.318474]  process_one_work+0x271/0x590
[16401.318484]  worker_thread+0x52/0x3b0
[16401.318488]  ? process_one_work+0x590/0x590
[16401.318491]  kthread+0xf0/0x120
[16401.318494]  ? kthread_complete_and_exit+0x20/0x20
[16401.318498]  ret_from_fork+0x1f/0x30
[16401.318511]  
[16401.318513] irq event stamp: 344169
[16401.318514] hardirqs last  enabled at (344175): [] __up_console_sem+0x5e/0x70
[16401.318517] hardirqs last disabled at (344180): [] __up_console_sem+0x43/0x70
[16401.318519] softirqs last  enabled at (342956): [] __irq_exit_rcu+0xeb/0x160
[16401.318522] softirqs last disabled at (342859): [] __irq_exit_rcu+0xeb/0x160
[16401.318525] ---[ end trace 0000000000000000 ]---
[16401.318527] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16401.318542] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16401.547888] BTRFS warning (device dm-11): direct IO failed ino 3411 rw 1,34817 sector 0x255bf8 len 57344 err no 10
[16401.549557] BTRFS warning (device dm-11): direct IO failed ino 3410 rw 1,34817 sector 0x255cb8 len 4096 err no 10
[16401.550277] BTRFS warning (device dm-11): direct IO failed ino 3407 rw 1,34817 sector 0x255bf8 len 53248 err no 10
[16401.553680] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[16401.554065] BTRFS info (device dm-11: state EA): forced readonly
[16401.554070] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16401.556353] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16402.032324] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16402.032332] BTRFS info (device dm-11): disk space caching is enabled
[16402.036670] BTRFS info (device dm-11): auto enabling async discard
[16404.070415] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16404.070436] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16404.070443] BTRFS error (device dm-11): error writing primary super block to device 1
[16404.070447] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16404.070862] BTRFS info (device dm-11: state E): forced readonly
[16404.070871] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16404.070874] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16404.071637] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16404.071640] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16404.072467] BTRFS warning (device dm-11: state EA): direct IO failed ino 3460 rw 0,0 sector 0x25de30 len 69632 err no 10
[16404.072699] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16404.073436] BTRFS warning (device dm-11: state EA): direct IO failed ino 3460 rw 0,0 sector 0x25de50 len 77824 err no 10
[16404.074253] BTRFS warning (device dm-11: state EA): direct IO failed ino 3575 rw 0,0 sector 0x269eb8 len 20480 err no 10
[16404.074498] BTRFS warning (device dm-11: state EA): direct IO failed ino 807 rw 0,0 sector 0x257928 len 4096 err no 10
[16404.077291] BTRFS warning (device dm-11: state EA): direct IO failed ino 3431 rw 0,0 sector 0x258158 len 4096 err no 10
[16404.078907] BTRFS warning (device dm-11: state EA): direct IO failed ino 3444 rw 0,0 sector 0x268280 len 20480 err no 10
[16404.079010] BTRFS warning (device dm-11: state EA): direct IO failed ino 3508 rw 0,0 sector 0x2668c0 len 24576 err no 10
[16404.079836] BTRFS warning (device dm-11: state EA): direct IO failed ino 3435 rw 0,0 sector 0x256148 len 28672 err no 10
[16404.079866] BTRFS warning (device dm-11: state EA): direct IO failed ino 3435 rw 0,0 sector 0x254218 len 36864 err no 10
[16404.088293] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16404.092409] BTRFS warning (device dm-11: state EA): direct IO failed ino 3575 rw 0,0 sector 0x269eb8 len 12288 err no 10
[16404.096497] BTRFS warning (device dm-11: state EA): direct IO failed ino 3419 rw 0,0 sector 0x259ca8 len 12288 err no 10
[16404.099321] BTRFS warning (device dm-11: state EA): direct IO failed ino 3577 rw 0,0 sector 0x267f68 len 65536 err no 10
[16404.101999] BTRFS warning (device dm-11: state EA): direct IO failed ino 913 rw 0,0 sector 0x259738 len 77824 err no 10
[16404.133757] BTRFS warning (device dm-11: state EA): direct IO failed ino 3574 rw 0,0 sector 0x26c5e8 len 57344 err no 10
[16404.134574] BTRFS warning (device dm-11: state EA): direct IO failed ino 913 rw 0,0 sector 0x269a58 len 36864 err no 10
[16404.135089] BTRFS warning (device dm-11: state EA): direct IO failed ino 3513 rw 0,0 sector 0x26c338 len 8192 err no 10
[16404.135159] BTRFS warning (device dm-11: state EA): direct IO failed ino 3563 rw 0,0 sector 0x265e88 len 69632 err no 10
[16404.135189] BTRFS warning (device dm-11: state EA): direct IO failed ino 3563 rw 0,0 sector 0x254338 len 4096 err no 10
[16404.135423] BTRFS warning (device dm-11: state EA): direct IO failed ino 3551 rw 0,0 sector 0x265fb0 len 4096 err no 10
[16404.137034] BTRFS warning (device dm-11: state EA): direct IO failed ino 3434 rw 0,0 sector 0x25fcb8 len 16384 err no 10
[16404.138371] BTRFS warning (device dm-11: state EA): direct IO failed ino 2565 rw 0,0 sector 0x25ead0 len 49152 err no 10
[16404.141412] BTRFS warning (device dm-11: state EA): direct IO failed ino 921 rw 0,0 sector 0x25fbc8 len 12288 err no 10
[16404.142228] BTRFS warning (device dm-11: state EA): direct IO failed ino 3432 rw 0,0 sector 0x25f170 len 73728 err no 10
[16404.643142] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16404.643149] BTRFS info (device dm-11): disk space caching is enabled
[16404.647361] BTRFS info (device dm-11): auto enabling async discard
[16404.647367] BTRFS info (device dm-11): start tree-log replay
[16404.654981] ------------[ cut here ]------------
[16404.655047] WARNING: CPU: 0 PID: 1695775 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16404.655054] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16404.655118] CPU: 0 PID: 1695775 Comm: kworker/u4:5 Tainted: G        W         5.19.0-rc8+ #786
[16404.655120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16404.655122] Workqueue: btrfs-cache btrfs_work_helper
[16404.655127] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16404.655129] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16404.655132] RSP: 0018:ffffba8a44217ad0 EFLAGS: 00010246
[16404.655134] RAX: 0000000000000000 RBX: ffff987ded6de000 RCX: 0000000000000001
[16404.655136] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16404.655138] RBP: ffff987df998c000 R08: 0000000000000000 R09: 0000000000001000
[16404.655139] R10: ffff987cf6164908 R11: 000000000077d000 R12: ffff987dc5581010
[16404.655141] R13: ffff987dd56384c0 R14: ffff987df998c000 R15: ffff987dc3015700
[16404.655143] FS:  0000000000000000(0000) GS:ffff987e3bc00000(0000) knlGS:0000000000000000
[16404.655145] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16404.655146] CR2: 00007ff6833aef60 CR3: 000000010f11e004 CR4: 0000000000370ef0
[16404.655150] Call Trace:
[16404.655153]  
[16404.655158]  __btrfs_remove_free_space_cache+0x27/0x30
[16404.655162]  load_free_space_cache+0xad2/0xaf0
[16404.655202]  caching_thread+0x40b/0x650
[16404.655210]  ? lock_release+0x137/0x2d0
[16404.655217]  btrfs_work_helper+0xf2/0x3e0
[16404.655220]  ? lock_is_held_type+0xe2/0x140
[16404.655227]  process_one_work+0x271/0x590
[16404.655236]  worker_thread+0x52/0x3b0
[16404.655241]  ? process_one_work+0x590/0x590
[16404.655244]  kthread+0xf0/0x120
[16404.655246]  ? kthread_complete_and_exit+0x20/0x20
[16404.655251]  ret_from_fork+0x1f/0x30
[16404.655264]  
[16404.655266] irq event stamp: 23030941
[16404.655267] hardirqs last  enabled at (23030947): [] __up_console_sem+0x5e/0x70
[16404.655270] hardirqs last disabled at (23030952): [] __up_console_sem+0x43/0x70
[16404.655272] softirqs last  enabled at (23030306): [] __irq_exit_rcu+0xeb/0x160
[16404.655275] softirqs last disabled at (23030295): [] __irq_exit_rcu+0xeb/0x160
[16404.655277] ---[ end trace 0000000000000000 ]---
[16404.655280] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16404.655296] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16405.734385] btrfs_dev_stat_inc_and_print: 569 callbacks suppressed
[16405.734388] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16405.734395] BTRFS warning (device dm-11): direct IO failed ino 3626 rw 1,34817 sector 0x27fa80 len 114688 err no 10
[16405.734419] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16405.734422] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16405.734432] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16405.734434] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16405.734523] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[16405.734857] BTRFS warning (device dm-11): direct IO failed ino 3630 rw 0,0 sector 0x274e50 len 36864 err no 10
[16405.735351] BTRFS error (device dm-11): error writing primary super block to device 1
[16405.735354] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16405.735772] BTRFS info (device dm-11: state E): forced readonly
[16405.735782] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16405.735785] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16405.738046] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16405.740909] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[16405.741354] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[16405.741729] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[16405.741771] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[16405.741857] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[16405.741883] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[16405.742184] BTRFS warning (device dm-11: state EA): direct IO failed ino 2958 rw 0,0 sector 0x27a548 len 73728 err no 10
[16405.747006] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16405.762634] BTRFS warning (device dm-11: state EA): direct IO failed ino 3767 rw 0,0 sector 0x27c590 len 36864 err no 10
[16405.762881] BTRFS warning (device dm-11: state EA): direct IO failed ino 1920 rw 0,0 sector 0x2770a8 len 16384 err no 10
[16405.762920] BTRFS warning (device dm-11: state EA): direct IO failed ino 1920 rw 0,0 sector 0x26ccf8 len 28672 err no 10
[16405.764470] BTRFS warning (device dm-11: state EA): direct IO failed ino 3687 rw 0,0 sector 0x27a990 len 40960 err no 10
[16406.260135] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16406.260143] BTRFS info (device dm-11): disk space caching is enabled
[16406.264690] BTRFS info (device dm-11): auto enabling async discard
[16406.298822] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16406.324068] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[16406.324423] BTRFS info (device dm-11: state EA): forced readonly
[16406.324427] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16406.324429] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16406.325921] BTRFS error (device dm-11: state EA): error reading free space cache
[16406.325942] BTRFS warning (device dm-11: state EA): failed to load free space cache for block group 298844160, rebuilding it now
[16406.329550] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[16406.329906] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16406.727052] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16406.727059] BTRFS info (device dm-11): disk space caching is enabled
[16406.731092] BTRFS info (device dm-11): auto enabling async discard
[16406.761769] BTRFS error (device dm-11): error reading free space cache
[16406.761786] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16406.763103] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16406.773000] BTRFS warning (device dm-11): direct IO failed ino 3796 rw 1,34817 sector 0x3128d8 len 4096 err no 10
[16406.780436] BTRFS warning (device dm-11): direct IO failed ino 3805 rw 1,34817 sector 0x312f98 len 110592 err no 10
[16406.780858] BTRFS warning (device dm-11): direct IO failed ino 3796 rw 1,34817 sector 0x312f98 len 114688 err no 10
[16406.782359] BTRFS warning (device dm-11): direct IO failed ino 3799 rw 1,34817 sector 0x312f98 len 86016 err no 10
[16406.783923] BTRFS warning (device dm-11): direct IO failed ino 3805 rw 1,34817 sector 0x312f98 len 32768 err no 10
[16406.785317] BTRFS warning (device dm-11): direct IO failed ino 3800 rw 1,34817 sector 0x312f98 len 4096 err no 10
[16406.786358] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 1,34817 sector 0x312f98 len 8192 err no 10
[16406.790260] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 1,34817 sector 0x3134c0 len 16384 err no 10
[16406.798998] BTRFS warning (device dm-11): direct IO failed ino 3799 rw 1,34817 sector 0x3134c0 len 73728 err no 10
[16406.818238] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[16406.818609] BTRFS info (device dm-11: state EA): forced readonly
[16406.818615] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16407.262075] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16407.262083] BTRFS info (device dm-11): disk space caching is enabled
[16407.266552] BTRFS info (device dm-11): auto enabling async discard
[16407.282957] ------------[ cut here ]------------
[16407.283025] WARNING: CPU: 1 PID: 2201400 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16407.283032] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16407.283095] CPU: 1 PID: 2201400 Comm: kworker/u4:8 Tainted: G        W         5.19.0-rc8+ #786
[16407.283098] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16407.283100] Workqueue: btrfs-cache btrfs_work_helper
[16407.283105] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16407.283107] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16407.283109] RSP: 0018:ffffba8a417e7ad0 EFLAGS: 00010246
[16407.283112] RAX: 0000000000000000 RBX: ffff987ded6de400 RCX: 0000000000000001
[16407.283114] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16407.283115] RBP: ffff987df998c000 R08: 0000000000000000 R09: 0000000000001000
[16407.283117] R10: 000000000005f02b R11: 000000000077d001 R12: ffff987dc4758810
[16407.283119] R13: ffff987dc36e4f40 R14: ffff987df998c000 R15: ffff987dd5eaa7e0
[16407.283120] FS:  0000000000000000(0000) GS:ffff987e3bd00000(0000) knlGS:0000000000000000
[16407.283122] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16407.283124] CR2: 00007f7e27571d30 CR3: 0000000171476003 CR4: 0000000000370ee0
[16407.283128] Call Trace:
[16407.283130]  
[16407.283135]  __btrfs_remove_free_space_cache+0x27/0x30
[16407.283138]  load_free_space_cache+0xad2/0xaf0
[16407.283178]  caching_thread+0x40b/0x650
[16407.283186]  ? lock_release+0x137/0x2d0
[16407.283193]  btrfs_work_helper+0xf2/0x3e0
[16407.283196]  ? lock_is_held_type+0xe2/0x140
[16407.283203]  process_one_work+0x271/0x590
[16407.283211]  ? process_one_work+0x590/0x590
[16407.283214]  worker_thread+0x52/0x3b0
[16407.283219]  ? process_one_work+0x590/0x590
[16407.283222]  kthread+0xf0/0x120
[16407.283224]  ? kthread_complete_and_exit+0x20/0x20
[16407.283229]  ret_from_fork+0x1f/0x30
[16407.283242]  
[16407.283243] irq event stamp: 331185
[16407.283245] hardirqs last  enabled at (331191): [] __up_console_sem+0x5e/0x70
[16407.283248] hardirqs last disabled at (331196): [] __up_console_sem+0x43/0x70
[16407.283250] softirqs last  enabled at (330532): [] __irq_exit_rcu+0xeb/0x160
[16407.283253] softirqs last disabled at (330527): [] __irq_exit_rcu+0xeb/0x160
[16407.283255] ---[ end trace 0000000000000000 ]---
[16407.283258] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16407.283274] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16407.314222] BTRFS: error (device dm-11: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[16407.314722] BTRFS info (device dm-11: state EA): forced readonly
[16407.316342] BTRFS: error (device dm-11: state EA) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[16407.331954] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16407.382293] BTRFS warning (device dm-11: state EA): direct IO failed ino 3796 rw 0,0 sector 0x1277a8 len 57344 err no 10
[16407.384286] BTRFS warning (device dm-11: state EA): direct IO failed ino 3796 rw 0,0 sector 0x127708 len 28672 err no 10
[16407.384902] BTRFS warning (device dm-11: state EA): direct IO failed ino 3796 rw 0,0 sector 0x1276e0 len 20480 err no 10
[16407.384922] BTRFS warning (device dm-11: state EA): direct IO failed ino 3796 rw 0,0 sector 0x127708 len 16384 err no 10
[16407.793414] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16407.793421] BTRFS info (device dm-11): disk space caching is enabled
[16407.798027] BTRFS info (device dm-11): auto enabling async discard
[16407.819848] ------------[ cut here ]------------
[16407.819933] WARNING: CPU: 0 PID: 1593811 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16407.819959] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16407.820113] CPU: 0 PID: 1593811 Comm: kworker/u4:13 Tainted: G        W         5.19.0-rc8+ #786
[16407.820117] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16407.820120] Workqueue: btrfs-cache btrfs_work_helper
[16407.820127] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16407.820131] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16407.820135] RSP: 0018:ffffba8a43f97ad0 EFLAGS: 00010246
[16407.820140] RAX: 0000000000000000 RBX: ffff987ded6de000 RCX: 0000000000000001
[16407.820142] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16407.820145] RBP: ffff987df7220000 R08: 0000000000000000 R09: 0000000000001000
[16407.820148] R10: ffff987cde6f9768 R11: 000000000077ee00 R12: ffff987dc475e810
[16407.820151] R13: ffff987dd356bca0 R14: ffff987df7220000 R15: ffff987dc3015af0
[16407.820153] FS:  0000000000000000(0000) GS:ffff987e3bc00000(0000) knlGS:0000000000000000
[16407.820156] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16407.820159] CR2: 00000000019e7f78 CR3: 0000000104d4e005 CR4: 0000000000370ef0
[16407.820165] Call Trace:
[16407.820168]  
[16407.820175]  __btrfs_remove_free_space_cache+0x27/0x30
[16407.820181]  load_free_space_cache+0xad2/0xaf0
[16407.820271]  caching_thread+0x40b/0x650
[16407.820286]  ? lock_release+0x137/0x2d0
[16407.820298]  btrfs_work_helper+0xf2/0x3e0
[16407.820303]  ? lock_is_held_type+0xe2/0x140
[16407.820315]  process_one_work+0x271/0x590
[16407.820331]  ? process_one_work+0x590/0x590
[16407.820335]  worker_thread+0x52/0x3b0
[16407.820344]  ? process_one_work+0x590/0x590
[16407.820349]  kthread+0xf0/0x120
[16407.820352]  ? kthread_complete_and_exit+0x20/0x20
[16407.820361]  ret_from_fork+0x1f/0x30
[16407.820387]  
[16407.820389] irq event stamp: 51160151
[16407.820392] hardirqs last  enabled at (51160157): [] __up_console_sem+0x5e/0x70
[16407.820396] hardirqs last disabled at (51160162): [] __up_console_sem+0x43/0x70
[16407.820400] softirqs last  enabled at (51159558): [] __irq_exit_rcu+0xeb/0x160
[16407.820405] softirqs last disabled at (51159549): [] __irq_exit_rcu+0xeb/0x160
[16407.820408] ---[ end trace 0000000000000000 ]---
[16407.820413] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16407.820436] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16408.824135] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16408.824152] BTRFS error (device dm-11): error writing primary super block to device 1
[16408.824155] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16408.824572] BTRFS info (device dm-11: state E): forced readonly
[16408.824580] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16408.825901] BTRFS warning (device dm-11: state EA): direct IO failed ino 2914 rw 0,0 sector 0x259338 len 77824 err no 10
[16408.826349] BTRFS warning (device dm-11: state EA): direct IO failed ino 3941 rw 0,0 sector 0x28c208 len 16384 err no 10
[16408.826391] BTRFS warning (device dm-11: state EA): direct IO failed ino 3941 rw 0,0 sector 0x28af90 len 77824 err no 10
[16408.826459] BTRFS warning (device dm-11: state EA): direct IO failed ino 3941 rw 0,0 sector 0x256c78 len 4096 err no 10
[16408.827615] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16408.827619] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16408.834555] BTRFS warning (device dm-11: state EA): direct IO failed ino 3671 rw 0,0 sector 0xa6f8 len 4096 err no 10
[16408.834569] BTRFS warning (device dm-11: state EA): direct IO failed ino 3671 rw 0,0 sector 0x28a018 len 40960 err no 10
[16408.835048] BTRFS warning (device dm-11: state EA): direct IO failed ino 3671 rw 0,0 sector 0x25b100 len 24576 err no 10
[16408.844284] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16408.850254] BTRFS warning (device dm-11: state EA): direct IO failed ino 3930 rw 0,0 sector 0x28a6c0 len 36864 err no 10
[16408.850388] BTRFS warning (device dm-11: state EA): direct IO failed ino 3878 rw 0,0 sector 0x287078 len 16384 err no 10
[16408.850410] BTRFS warning (device dm-11: state EA): direct IO failed ino 3878 rw 0,0 sector 0x28ad50 len 77824 err no 10
[16408.852201] BTRFS warning (device dm-11: state EA): direct IO failed ino 2914 rw 0,0 sector 0x27eac8 len 12288 err no 10
[16408.855913] BTRFS warning (device dm-11: state EA): direct IO failed ino 3930 rw 0,0 sector 0x28a6d0 len 4096 err no 10
[16408.855958] BTRFS warning (device dm-11: state EA): direct IO failed ino 3671 rw 0,0 sector 0x290090 len 32768 err no 10
[16408.856242] BTRFS warning (device dm-11: state EA): direct IO failed ino 3955 rw 0,0 sector 0x28cd38 len 32768 err no 10
[16408.857282] BTRFS warning (device dm-11: state EA): direct IO failed ino 3885 rw 0,0 sector 0x285478 len 32768 err no 10
[16408.880300] BTRFS warning (device dm-11: state EA): direct IO failed ino 3903 rw 0,0 sector 0x28d838 len 49152 err no 10
[16408.881360] BTRFS warning (device dm-11: state EA): direct IO failed ino 3913 rw 0,0 sector 0x28c540 len 16384 err no 10
[16408.883478] BTRFS warning (device dm-11: state EA): direct IO failed ino 3935 rw 0,0 sector 0x28af70 len 16384 err no 10
[16408.884253] BTRFS warning (device dm-11: state EA): direct IO failed ino 3814 rw 0,0 sector 0x259de8 len 49152 err no 10
[16408.884297] BTRFS warning (device dm-11: state EA): direct IO failed ino 3814 rw 0,0 sector 0x27f308 len 16384 err no 10
[16408.900369] BTRFS warning (device dm-11: state EA): direct IO failed ino 3948 rw 0,0 sector 0x28b630 len 40960 err no 10
[16408.901265] BTRFS warning (device dm-11: state EA): direct IO failed ino 3897 rw 0,0 sector 0x28c718 len 53248 err no 10
[16408.901970] BTRFS warning (device dm-11: state EA): direct IO failed ino 3671 rw 0,0 sector 0x259430 len 4096 err no 10
[16408.903876] BTRFS warning (device dm-11: state EA): direct IO failed ino 3671 rw 0,0 sector 0x281e90 len 45056 err no 10
[16409.380926] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16409.380933] BTRFS info (device dm-11): disk space caching is enabled
[16409.385139] BTRFS info (device dm-11): auto enabling async discard
[16409.427259] BTRFS warning (device dm-11): direct IO failed ino 3980 rw 1,34817 sector 0x28f990 len 69632 err no 10
[16409.428455] BTRFS warning (device dm-11): direct IO failed ino 3977 rw 1,34817 sector 0x28f908 len 65536 err no 10
[16409.429134] BTRFS warning (device dm-11): direct IO failed ino 3978 rw 1,34817 sector 0x28f908 len 53248 err no 10
[16409.433326] BTRFS warning (device dm-11): direct IO failed ino 3976 rw 1,34817 sector 0x28fda0 len 86016 err no 10
[16409.434676] BTRFS warning (device dm-11): direct IO failed ino 3977 rw 1,34817 sector 0x28fda0 len 24576 err no 10
[16409.442115] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16409.442455] BTRFS info (device dm-11: state EA): forced readonly
[16409.444978] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16409.444983] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16409.456799] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16409.471749] BTRFS warning (device dm-11: state EA): direct IO failed ino 3982 rw 0,0 sector 0x127ab0 len 28672 err no 10
[16409.497148] BTRFS warning (device dm-11: state EA): direct IO failed ino 3982 rw 0,0 sector 0x127aa8 len 32768 err no 10
[16409.908464] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16409.908471] BTRFS info (device dm-11): disk space caching is enabled
[16409.912379] BTRFS info (device dm-11): auto enabling async discard
[16409.943701] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16409.965054] BTRFS error (device dm-11): error reading free space cache
[16409.965072] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16409.966277] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[16409.966644] BTRFS info (device dm-11: state EA): forced readonly
[16409.966649] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16410.363784] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16410.363792] BTRFS info (device dm-11): disk space caching is enabled
[16410.368555] BTRFS info (device dm-11): auto enabling async discard
[16412.493215] btrfs_dev_stat_inc_and_print: 456 callbacks suppressed
[16412.493219] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16412.493269] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16412.493273] BTRFS warning (device dm-11): direct IO failed ino 4048 rw 1,34817 sector 0x29a388 len 69632 err no 10
[16412.493291] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16412.493297] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[16412.493334] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[16412.493338] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[16412.493379] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[16412.493389] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[16412.493489] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[16412.493518] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[16412.493535] BTRFS warning (device dm-11): direct IO failed ino 4028 rw 1,34817 sector 0x29ab00 len 20480 err no 10
[16412.493705] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16412.493717] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16412.496282] BTRFS warning (device dm-11): direct IO failed ino 3982 rw 1,34817 sector 0x8a78 len 4096 err no 10
[16412.496395] BTRFS error (device dm-11): error writing primary super block to device 1
[16412.496399] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16412.496887] BTRFS info (device dm-11: state E): forced readonly
[16412.496892] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16412.496895] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16412.510135] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16413.035009] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16413.035017] BTRFS info (device dm-11): disk space caching is enabled
[16413.040355] BTRFS info (device dm-11): auto enabling async discard
[16413.040361] BTRFS info (device dm-11): start tree-log replay
[16413.124824] BTRFS warning (device dm-11): direct IO failed ino 4069 rw 1,34817 sector 0x2992e8 len 126976 err no 10
[16413.132734] BTRFS warning (device dm-11): direct IO failed ino 4070 rw 1,34817 sector 0x2992e8 len 73728 err no 10
[16413.133927] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16413.138159] BTRFS warning (device dm-11): direct IO failed ino 4070 rw 1,34817 sector 0x299568 len 118784 err no 10
[16413.140386] BTRFS warning (device dm-11): direct IO failed ino 4070 rw 1,34817 sector 0x299818 len 16384 err no 10
[16413.140560] BTRFS warning (device dm-11): direct IO failed ino 4070 rw 1,34817 sector 0x299818 len 49152 err no 10
[16413.159987] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16413.160079] BTRFS: error (device dm-11: state A) in btrfs_replace_file_extents:2831: errno=-5 IO failure
[16413.160563] BTRFS info (device dm-11: state EA): forced readonly
[16413.160912] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16413.160921] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16413.629909] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16413.629916] BTRFS info (device dm-11): disk space caching is enabled
[16413.633765] BTRFS info (device dm-11): auto enabling async discard
[16414.672398] BTRFS warning (device dm-11): direct IO failed ino 4124 rw 1,34817 sector 0x294b68 len 8192 err no 10
[16414.672419] BTRFS warning (device dm-11): direct IO failed ino 4124 rw 1,34817 sector 0x2b18d8 len 20480 err no 10
[16414.672433] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16414.673288] BTRFS error (device dm-11): error writing primary super block to device 1
[16414.673292] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16414.673760] BTRFS info (device dm-11: state E): forced readonly
[16414.673769] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16414.674673] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16414.674677] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16414.676268] BTRFS warning (device dm-11: state EA): direct IO failed ino 3414 rw 0,0 sector 0x2a4548 len 36864 err no 10
[16414.677602] BTRFS warning (device dm-11: state EA): direct IO failed ino 4215 rw 0,0 sector 0x2acda8 len 8192 err no 10
[16414.677613] BTRFS warning (device dm-11: state EA): direct IO failed ino 4124 rw 0,0 sector 0x2ab160 len 8192 err no 10
[16414.680467] BTRFS warning (device dm-11: state EA): direct IO failed ino 4147 rw 0,0 sector 0x2a57c0 len 40960 err no 10
[16414.681139] BTRFS warning (device dm-11: state EA): direct IO failed ino 4088 rw 0,0 sector 0x29ef10 len 90112 err no 10
[16414.681349] BTRFS warning (device dm-11: state EA): direct IO failed ino 4244 rw 0,0 sector 0x2b11f0 len 28672 err no 10
[16414.681954] BTRFS warning (device dm-11: state EA): direct IO failed ino 4222 rw 0,0 sector 0x2b1338 len 12288 err no 10
[16414.683182] BTRFS warning (device dm-11: state EA): direct IO failed ino 3321 rw 0,0 sector 0x2ab568 len 16384 err no 10
[16414.684229] BTRFS warning (device dm-11: state EA): direct IO failed ino 4103 rw 0,0 sector 0x29df48 len 20480 err no 10
[16414.684238] BTRFS warning (device dm-11: state EA): direct IO failed ino 4103 rw 0,0 sector 0x293720 len 4096 err no 10
[16414.684285] BTRFS warning (device dm-11: state EA): direct IO failed ino 4115 rw 0,0 sector 0x2ac2c0 len 49152 err no 10
[16414.687792] BTRFS warning (device dm-11: state EA): direct IO failed ino 4133 rw 0,0 sector 0x9f40 len 4096 err no 10
[16414.696556] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16414.701306] BTRFS warning (device dm-11: state EA): direct IO failed ino 4076 rw 0,0 sector 0x2ac628 len 28672 err no 10
[16414.721800] BTRFS warning (device dm-11: state EA): direct IO failed ino 3414 rw 0,0 sector 0x2a18e0 len 20480 err no 10
[16414.725655] BTRFS warning (device dm-11: state EA): direct IO failed ino 4246 rw 0,0 sector 0x2ae948 len 24576 err no 10
[16415.234560] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16415.234577] BTRFS info (device dm-11): disk space caching is enabled
[16415.238504] BTRFS info (device dm-11): auto enabling async discard
[16417.322566] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16417.322587] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16417.322607] BTRFS error (device dm-11): error writing primary super block to device 1
[16417.322611] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16417.323149] BTRFS info (device dm-11: state E): forced readonly
[16417.323156] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16417.323167] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16417.327550] BTRFS warning (device dm-11: state EA): direct IO failed ino 3451 rw 0,0 sector 0x2b7ee0 len 57344 err no 10
[16417.327562] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16417.327571] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16417.333626] BTRFS warning (device dm-11: state EA): direct IO failed ino 4599 rw 0,0 sector 0x2d86d0 len 12288 err no 10
[16417.334777] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16417.335601] BTRFS warning (device dm-11: state EA): direct IO failed ino 4441 rw 0,0 sector 0x2cfad8 len 49152 err no 10
[16417.336516] BTRFS warning (device dm-11: state EA): direct IO failed ino 4611 rw 0,0 sector 0x2ddfc0 len 16384 err no 10
[16417.337010] BTRFS warning (device dm-11: state EA): direct IO failed ino 4356 rw 0,0 sector 0x2df210 len 4096 err no 10
[16417.337236] BTRFS warning (device dm-11: state EA): direct IO failed ino 4487 rw 0,0 sector 0x2c8ee8 len 40960 err no 10
[16417.351484] BTRFS warning (device dm-11: state EA): direct IO failed ino 4574 rw 0,0 sector 0x2db1e8 len 53248 err no 10
[16417.353093] BTRFS warning (device dm-11: state EA): direct IO failed ino 4455 rw 0,0 sector 0x2c9bb8 len 20480 err no 10
[16417.353808] BTRFS warning (device dm-11: state EA): direct IO failed ino 4359 rw 0,0 sector 0x2d1ec0 len 24576 err no 10
[16417.370199] BTRFS warning (device dm-11: state EA): direct IO failed ino 4377 rw 0,0 sector 0x2ccaf8 len 20480 err no 10
[16417.373369] BTRFS warning (device dm-11: state EA): direct IO failed ino 4555 rw 0,0 sector 0x2c9158 len 4096 err no 10
[16417.373992] BTRFS warning (device dm-11: state EA): direct IO failed ino 4455 rw 0,0 sector 0x2c9bb8 len 20480 err no 10
[16417.375112] BTRFS warning (device dm-11: state EA): direct IO failed ino 4611 rw 0,0 sector 0x2ddfc0 len 16384 err no 10
[16417.377309] BTRFS warning (device dm-11: state EA): direct IO failed ino 4639 rw 0,0 sector 0x2dc8f8 len 36864 err no 10
[16417.378099] BTRFS warning (device dm-11: state EA): direct IO failed ino 4639 rw 0,0 sector 0x2dc8f8 len 45056 err no 10
[16417.381083] BTRFS warning (device dm-11: state EA): direct IO failed ino 4639 rw 0,0 sector 0x2dc8f8 len 8192 err no 10
[16417.904971] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16417.904978] BTRFS info (device dm-11): disk space caching is enabled
[16417.908611] BTRFS info (device dm-11): auto enabling async discard
[16420.025913] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16420.025928] btrfs_dev_stat_inc_and_print: 144 callbacks suppressed
[16420.025933] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16420.025963] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16420.025971] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16420.025994] BTRFS error (device dm-11): error writing primary super block to device 1
[16420.026000] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16420.027181] BTRFS info (device dm-11: state E): forced readonly
[16420.027200] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16420.027206] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16420.028263] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16420.028270] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16420.029060] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16420.039596] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[16420.039622] BTRFS warning (device dm-11: state EA): direct IO failed ino 4776 rw 0,0 sector 0x2f1fc8 len 32768 err no 10
[16420.050318] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16420.055014] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[16420.072648] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[16420.072670] BTRFS warning (device dm-11: state EA): direct IO failed ino 4763 rw 0,0 sector 0x2ef1e8 len 4096 err no 10
[16420.073036] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[16420.073050] BTRFS warning (device dm-11: state EA): direct IO failed ino 4688 rw 0,0 sector 0x7cf8 len 12288 err no 10
[16420.076992] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[16420.077014] BTRFS warning (device dm-11: state EA): direct IO failed ino 4767 rw 0,0 sector 0x2ebba0 len 49152 err no 10
[16420.077251] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[16420.077268] BTRFS warning (device dm-11: state EA): direct IO failed ino 4849 rw 0,0 sector 0x2f2080 len 40960 err no 10
[16420.572859] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16420.572866] BTRFS info (device dm-11): disk space caching is enabled
[16420.577175] BTRFS info (device dm-11): auto enabling async discard
[16420.577179] BTRFS info (device dm-11): start tree-log replay
[16420.585554] ------------[ cut here ]------------
[16420.585623] WARNING: CPU: 0 PID: 2233406 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16420.585630] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16420.585692] CPU: 0 PID: 2233406 Comm: kworker/u4:9 Tainted: G        W         5.19.0-rc8+ #786
[16420.585694] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16420.585696] Workqueue: btrfs-cache btrfs_work_helper
[16420.585701] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16420.585703] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16420.585706] RSP: 0018:ffffba8a4574fad0 EFLAGS: 00010246
[16420.585708] RAX: 0000000000000000 RBX: ffff987de8856600 RCX: 0000000000000001
[16420.585710] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16420.585712] RBP: ffff987e1dc70000 R08: 0000000000000000 R09: 0000000000001000
[16420.585713] R10: ffff987dc3a1bbe0 R11: 0000000000000000 R12: ffff987dd5c14010
[16420.585715] R13: ffff987dd56b5890 R14: ffff987e1dc70000 R15: ffff987dcf814000
[16420.585717] FS:  0000000000000000(0000) GS:ffff987e3bc00000(0000) knlGS:0000000000000000
[16420.585718] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16420.585720] CR2: 00007ff6833aef60 CR3: 000000011add4005 CR4: 0000000000370ef0
[16420.585724] Call Trace:
[16420.585726]  
[16420.585731]  __btrfs_remove_free_space_cache+0x27/0x30
[16420.585735]  load_free_space_cache+0xad2/0xaf0
[16420.585775]  caching_thread+0x40b/0x650
[16420.585783]  ? lock_release+0x137/0x2d0
[16420.585791]  btrfs_work_helper+0xf2/0x3e0
[16420.585794]  ? lock_is_held_type+0xe2/0x140
[16420.585801]  process_one_work+0x271/0x590
[16420.585809]  ? process_one_work+0x590/0x590
[16420.585812]  worker_thread+0x52/0x3b0
[16420.585817]  ? process_one_work+0x590/0x590
[16420.585819]  kthread+0xf0/0x120
[16420.585822]  ? kthread_complete_and_exit+0x20/0x20
[16420.585826]  ret_from_fork+0x1f/0x30
[16420.585840]  
[16420.585841] irq event stamp: 296339
[16420.585842] hardirqs last  enabled at (296345): [] __up_console_sem+0x5e/0x70
[16420.585845] hardirqs last disabled at (296350): [] __up_console_sem+0x43/0x70
[16420.585848] softirqs last  enabled at (295742): [] __irq_exit_rcu+0xeb/0x160
[16420.585851] softirqs last disabled at (295735): [] __irq_exit_rcu+0xeb/0x160
[16420.585853] ---[ end trace 0000000000000000 ]---
[16420.585856] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16420.585870] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16421.942313] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16421.942436] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16421.942443] BTRFS warning (device dm-11): direct IO failed ino 317 rw 1,34817 sector 0x2f4d18 len 122880 err no 10
[16421.944969] BTRFS warning (device dm-11): direct IO failed ino 4907 rw 1,34817 sector 0x2f5478 len 36864 err no 10
[16421.949338] BTRFS warning (device dm-11): direct IO failed ino 4864 rw 1,34817 sector 0x2f5d18 len 49152 err no 10
[16421.957583] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16421.958297] BTRFS: error (device dm-11: state A) in btrfs_replace_file_extents:2831: errno=-5 IO failure
[16421.958733] BTRFS info (device dm-11: state EA): forced readonly
[16421.958932] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16422.497411] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16422.497419] BTRFS info (device dm-11): disk space caching is enabled
[16422.501463] BTRFS info (device dm-11): auto enabling async discard
[16422.501468] BTRFS info (device dm-11): start tree-log replay
[16422.559309] BTRFS info (device dm-11): checking UUID tree
[16424.588436] BTRFS warning (device dm-11): direct IO failed ino 5059 rw 1,34817 sector 0x2556a8 len 12288 err no 10
[16424.588872] BTRFS warning (device dm-11): direct IO failed ino 5206 rw 1,34817 sector 0x29d990 len 61440 err no 10
[16424.592279] BTRFS warning (device dm-11): direct IO failed ino 5059 rw 0,0 sector 0x25f638 len 12288 err no 10
[16424.592874] BTRFS warning (device dm-11): direct IO failed ino 5024 rw 0,0 sector 0x1d2fc8 len 4096 err no 10
[16424.592906] BTRFS warning (device dm-11): direct IO failed ino 5044 rw 1,34817 sector 0x29d990 len 40960 err no 10
[16424.595140] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16424.598199] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16424.598731] BTRFS info (device dm-11: state E): forced readonly
[16424.598735] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16424.598737] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16424.599431] BTRFS warning (device dm-11: state EA): direct IO failed ino 4958 rw 1,34817 sector 0x29d990 len 28672 err no 10
[16424.599622] BTRFS: error (device dm-11: state EA) in btrfs_rename_exchange:9308: errno=-5 IO failure
[16425.146635] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16425.146644] BTRFS info (device dm-11): disk space caching is enabled
[16425.150984] BTRFS info (device dm-11): auto enabling async discard
[16425.150989] BTRFS info (device dm-11): start tree-log replay
[16425.236601] btrfs_dev_stat_inc_and_print: 68 callbacks suppressed
[16425.236605] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[16425.236619] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[16425.237498] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[16425.237887] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[16425.241415] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[16425.241433] BTRFS warning (device dm-11): direct IO failed ino 5241 rw 1,34817 sector 0x193240 len 12288 err no 10
[16425.241704] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[16425.241734] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 6, flush 0, corrupt 0, gen 0
[16425.246417] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 7, flush 0, corrupt 0, gen 0
[16425.246460] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 8, flush 0, corrupt 0, gen 0
[16425.246914] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[16425.246920] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16425.261557] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16425.261914] BTRFS info (device dm-11: state EA): forced readonly
[16425.263444] BTRFS warning (device dm-11: state EA): direct IO failed ino 5241 rw 1,34817 sector 0x263348 len 73728 err no 10
[16425.720731] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16425.720755] BTRFS info (device dm-11): disk space caching is enabled
[16425.724567] BTRFS info (device dm-11): auto enabling async discard
[16426.753255] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16426.753263] BTRFS error (device dm-11): error writing primary super block to device 1
[16426.753266] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16426.753687] BTRFS info (device dm-11: state E): forced readonly
[16426.753697] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3205: errno=-5 IO failure
[16426.756800] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16426.756805] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16426.758961] BTRFS warning (device dm-11: state EA): direct IO failed ino 5245 rw 0,0 sector 0x267230 len 65536 err no 10
[16426.760229] BTRFS warning (device dm-11: state EA): direct IO failed ino 5245 rw 0,0 sector 0x2671e0 len 16384 err no 10
[16426.761248] BTRFS warning (device dm-11: state EA): direct IO failed ino 5311 rw 0,0 sector 0x266698 len 36864 err no 10
[16426.761626] BTRFS warning (device dm-11: state EA): direct IO failed ino 5308 rw 0,0 sector 0x2a5c50 len 32768 err no 10
[16426.761850] BTRFS warning (device dm-11: state EA): direct IO failed ino 5239 rw 0,0 sector 0x264050 len 8192 err no 10
[16426.769670] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16426.804466] BTRFS warning (device dm-11: state EA): direct IO failed ino 5239 rw 0,0 sector 0x1de3b8 len 4096 err no 10
[16426.807200] BTRFS warning (device dm-11: state EA): direct IO failed ino 5245 rw 0,0 sector 0x267230 len 53248 err no 10
[16427.284350] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16427.284358] BTRFS info (device dm-11): disk space caching is enabled
[16427.288362] BTRFS info (device dm-11): auto enabling async discard
[16427.306212] ------------[ cut here ]------------
[16427.306293] WARNING: CPU: 0 PID: 2189247 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16427.306299] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16427.306385] CPU: 0 PID: 2189247 Comm: kworker/u4:3 Tainted: G        W         5.19.0-rc8+ #786
[16427.306388] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16427.306390] Workqueue: btrfs-cache btrfs_work_helper
[16427.306395] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16427.306397] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16427.306400] RSP: 0018:ffffba8a45f27ad0 EFLAGS: 00010246
[16427.306402] RAX: 0000000000000000 RBX: ffff987dec3ea200 RCX: 0000000000000001
[16427.306404] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16427.306406] RBP: ffff987e305ac000 R08: 0000000000000000 R09: 0000000000001000
[16427.306407] R10: ffff987cf53514f8 R11: 0000000000780200 R12: ffff987dcf9a0810
[16427.306409] R13: ffff987dc2bfcf40 R14: ffff987e305ac000 R15: ffff987dc5750850
[16427.306411] FS:  0000000000000000(0000) GS:ffff987e3bc00000(0000) knlGS:0000000000000000
[16427.306413] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16427.306414] CR2: 0000000001bfe090 CR3: 0000000116f96003 CR4: 0000000000370ef0
[16427.306418] Call Trace:
[16427.306421]  
[16427.306425]  __btrfs_remove_free_space_cache+0x27/0x30
[16427.306429]  load_free_space_cache+0xad2/0xaf0
[16427.306518]  caching_thread+0x40b/0x650
[16427.306527]  ? lock_release+0x137/0x2d0
[16427.306534]  btrfs_work_helper+0xf2/0x3e0
[16427.306537]  ? lock_is_held_type+0xe2/0x140
[16427.306544]  process_one_work+0x271/0x590
[16427.306554]  worker_thread+0x52/0x3b0
[16427.306558]  ? process_one_work+0x590/0x590
[16427.306561]  kthread+0xf0/0x120
[16427.306564]  ? kthread_complete_and_exit+0x20/0x20
[16427.306568]  ret_from_fork+0x1f/0x30
[16427.306581]  
[16427.306583] irq event stamp: 482427
[16427.306584] hardirqs last  enabled at (482433): [] __up_console_sem+0x5e/0x70
[16427.306587] hardirqs last disabled at (482438): [] __up_console_sem+0x43/0x70
[16427.306590] softirqs last  enabled at (481932): [] __irq_exit_rcu+0xeb/0x160
[16427.306592] softirqs last disabled at (481917): [] __irq_exit_rcu+0xeb/0x160
[16427.306595] ---[ end trace 0000000000000000 ]---
[16427.306598] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16427.306614] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16429.358263] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16429.358336] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16429.358950] BTRFS error (device dm-11): error writing primary super block to device 1
[16429.358956] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16429.359749] BTRFS info (device dm-11: state E): forced readonly
[16429.359765] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16429.359774] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16429.360480] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16429.362345] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16429.362352] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16429.362417] BTRFS warning (device dm-11: state EA): direct IO failed ino 4887 rw 0,0 sector 0x224618 len 12288 err no 10
[16429.370636] BTRFS warning (device dm-11: state EA): direct IO failed ino 5524 rw 0,0 sector 0x2a3ff0 len 36864 err no 10
[16429.373007] BTRFS warning (device dm-11: state EA): direct IO failed ino 4688 rw 0,0 sector 0x2692c8 len 4096 err no 10
[16429.374395] BTRFS warning (device dm-11: state EA): direct IO failed ino 5577 rw 0,0 sector 0x1b3150 len 16384 err no 10
[16429.374459] BTRFS warning (device dm-11: state EA): direct IO failed ino 5632 rw 0,0 sector 0x2e3e90 len 69632 err no 10
[16429.374507] BTRFS warning (device dm-11: state EA): direct IO failed ino 5534 rw 0,0 sector 0x2b28a0 len 36864 err no 10
[16429.377904] BTRFS warning (device dm-11: state EA): direct IO failed ino 5505 rw 0,0 sector 0x222b28 len 8192 err no 10
[16429.378449] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16429.389221] BTRFS warning (device dm-11: state EA): direct IO failed ino 4898 rw 0,0 sector 0x305020 len 4096 err no 10
[16429.411355] BTRFS warning (device dm-11: state EA): direct IO failed ino 5663 rw 0,0 sector 0x1b39f8 len 49152 err no 10
[16429.412004] BTRFS warning (device dm-11: state EA): direct IO failed ino 4887 rw 0,0 sector 0x220a28 len 20480 err no 10
[16429.412023] BTRFS warning (device dm-11: state EA): direct IO failed ino 4887 rw 0,0 sector 0x212d68 len 4096 err no 10
[16429.412798] BTRFS warning (device dm-11: state EA): direct IO failed ino 5501 rw 0,0 sector 0x212ec8 len 24576 err no 10
[16429.413619] BTRFS warning (device dm-11: state EA): direct IO failed ino 5638 rw 0,0 sector 0x1b4068 len 20480 err no 10
[16429.416016] BTRFS warning (device dm-11: state EA): direct IO failed ino 5483 rw 0,0 sector 0x2e5cb8 len 16384 err no 10
[16429.417090] BTRFS warning (device dm-11: state EA): direct IO failed ino 4688 rw 0,0 sector 0x1c4520 len 45056 err no 10
[16429.418555] BTRFS warning (device dm-11: state EA): direct IO failed ino 5441 rw 0,0 sector 0x1a2ed8 len 61440 err no 10
[16429.420047] BTRFS warning (device dm-11: state EA): direct IO failed ino 5560 rw 0,0 sector 0x268170 len 12288 err no 10
[16429.423230] BTRFS warning (device dm-11: state EA): direct IO failed ino 4898 rw 0,0 sector 0x305020 len 4096 err no 10
[16429.911951] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16429.911959] BTRFS info (device dm-11): disk space caching is enabled
[16429.916081] BTRFS info (device dm-11): auto enabling async discard
[16429.916084] BTRFS info (device dm-11): start tree-log replay
[16431.267482] btrfs_dev_stat_inc_and_print: 74 callbacks suppressed
[16431.267486] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[16431.267501] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[16431.267555] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[16431.268965] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[16431.268993] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[16431.269145] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[16431.269152] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[16431.269707] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[16431.269714] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[16431.269921] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[16431.270261] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16431.270785] BTRFS info (device dm-11: state E): forced readonly
[16431.270791] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16431.270796] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16431.280176] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16431.877712] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16431.877719] BTRFS info (device dm-11): disk space caching is enabled
[16431.882110] BTRFS info (device dm-11): auto enabling async discard
[16431.882114] BTRFS info (device dm-11): start tree-log replay
[16432.983849] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16432.983862] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16432.983869] BTRFS error (device dm-11): error writing primary super block to device 1
[16432.983879] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16432.984285] BTRFS info (device dm-11: state E): forced readonly
[16432.984294] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16432.984297] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16432.985840] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16432.995013] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16433.011537] BTRFS warning (device dm-11: state EA): direct IO failed ino 5710 rw 0,0 sector 0x214f18 len 8192 err no 10
[16433.012986] BTRFS warning (device dm-11: state EA): direct IO failed ino 5802 rw 0,0 sector 0x1b39c8 len 20480 err no 10
[16433.018124] BTRFS warning (device dm-11: state EA): direct IO failed ino 5693 rw 0,0 sector 0x1931c8 len 8192 err no 10
[16433.027750] BTRFS warning (device dm-11: state EA): direct IO failed ino 5780 rw 0,0 sector 0x1b7340 len 28672 err no 10
[16433.028208] BTRFS warning (device dm-11: state EA): direct IO failed ino 5745 rw 0,0 sector 0x2a2350 len 45056 err no 10
[16433.028554] BTRFS warning (device dm-11: state EA): direct IO failed ino 5793 rw 0,0 sector 0x1d8b80 len 49152 err no 10
[16433.029290] BTRFS warning (device dm-11: state EA): direct IO failed ino 5834 rw 0,0 sector 0x266c90 len 53248 err no 10
[16433.531198] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16433.531206] BTRFS info (device dm-11): disk space caching is enabled
[16433.535505] BTRFS info (device dm-11): auto enabling async discard
[16433.557879] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[16434.610033] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16434.610052] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16434.610066] BTRFS error (device dm-11): error writing primary super block to device 1
[16434.610070] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16434.610580] BTRFS info (device dm-11: state E): forced readonly
[16434.610592] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16434.610596] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16434.611459] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16434.617694] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16434.617706] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16434.626084] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16434.657596] BTRFS warning (device dm-11: state EA): direct IO failed ino 5257 rw 0,0 sector 0x194ab8 len 57344 err no 10
[16434.657826] BTRFS warning (device dm-11: state EA): direct IO failed ino 5968 rw 0,0 sector 0x1ebfd8 len 61440 err no 10
[16434.658083] BTRFS warning (device dm-11: state EA): direct IO failed ino 5882 rw 0,0 sector 0x266db0 len 36864 err no 10
[16434.658724] BTRFS warning (device dm-11: state EA): direct IO failed ino 5250 rw 0,0 sector 0x2e66d0 len 57344 err no 10
[16434.660038] BTRFS warning (device dm-11: state EA): direct IO failed ino 5251 rw 0,0 sector 0x2e03b0 len 4096 err no 10
[16435.158189] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16435.158197] BTRFS info (device dm-11): disk space caching is enabled
[16435.164167] BTRFS info (device dm-11): auto enabling async discard
[16435.164174] BTRFS info (device dm-11): start tree-log replay
[16435.268864] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16435.294273] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[16435.294758] BTRFS info (device dm-11: state EA): forced readonly
[16435.294765] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16435.727033] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16435.727040] BTRFS info (device dm-11): disk space caching is enabled
[16435.731411] BTRFS info (device dm-11): auto enabling async discard
[16438.258665] btrfs_dev_stat_inc_and_print: 109 callbacks suppressed
[16438.258670] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16438.258682] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16438.258711] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16438.258719] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[16438.258723] BTRFS warning (device dm-11): direct IO failed ino 6034 rw 1,34817 sector 0x2c2378 len 49152 err no 10
[16438.258743] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[16438.258747] BTRFS warning (device dm-11): direct IO failed ino 6034 rw 1,34817 sector 0x1ea2d8 len 53248 err no 10
[16438.258766] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[16438.258788] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[16438.258793] BTRFS warning (device dm-11): direct IO failed ino 6108 rw 1,34817 sector 0x1dd668 len 86016 err no 10
[16438.258807] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[16438.258811] BTRFS warning (device dm-11): direct IO failed ino 6108 rw 1,34817 sector 0x266548 len 16384 err no 10
[16438.258828] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[16438.260857] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[16438.261836] BTRFS warning (device dm-11): direct IO failed ino 6127 rw 1,34817 sector 0x237328 len 94208 err no 10
[16438.271158] BTRFS warning (device dm-11): direct IO failed ino 6300 rw 1,34817 sector 0x23acc0 len 106496 err no 10
[16438.271883] BTRFS warning (device dm-11): direct IO failed ino 6224 rw 0,0 sector 0x2f4f90 len 12288 err no 10
[16438.272493] BTRFS warning (device dm-11): direct IO failed ino 6345 rw 1,34817 sector 0x229640 len 40960 err no 10
[16438.273130] BTRFS warning (device dm-11): direct IO failed ino 6011 rw 1,34817 sector 0x212ef8 len 4096 err no 10
[16438.273516] BTRFS warning (device dm-11): direct IO failed ino 6155 rw 1,34817 sector 0x23acc0 len 98304 err no 10
[16438.273800] BTRFS warning (device dm-11): direct IO failed ino 6155 rw 1,34817 sector 0x235c58 len 73728 err no 10
[16438.275301] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16438.275481] BTRFS warning (device dm-11): direct IO failed ino 6273 rw 1,34817 sector 0x212ef8 len 4096 err no 10
[16438.276433] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16438.276833] BTRFS info (device dm-11: state EA): forced readonly
[16438.281971] BTRFS warning (device dm-11: state EA): direct IO failed ino 6314 rw 0,0 sector 0x28fa38 len 12288 err no 10
[16438.310407] BTRFS warning (device dm-11: state EA): direct IO failed ino 6100 rw 0,0 sector 0x278a78 len 32768 err no 10
[16438.314592] BTRFS warning (device dm-11: state EA): direct IO failed ino 5976 rw 0,0 sector 0x2eb5b8 len 16384 err no 10
[16438.317621] BTRFS warning (device dm-11: state EA): direct IO failed ino 6239 rw 0,0 sector 0x230fe0 len 32768 err no 10
[16438.330014] BTRFS warning (device dm-11: state EA): direct IO failed ino 6292 rw 0,0 sector 0x230960 len 49152 err no 10
[16438.332329] BTRFS warning (device dm-11: state EA): direct IO failed ino 6130 rw 0,0 sector 0x1b7c38 len 20480 err no 10
[16438.859739] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16438.859747] BTRFS info (device dm-11): disk space caching is enabled
[16438.863503] BTRFS info (device dm-11): auto enabling async discard
[16438.863506] BTRFS info (device dm-11): start tree-log replay
[16440.262437] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[16440.263222] BTRFS info (device dm-11: state E): forced readonly
[16440.263229] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16440.263234] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16440.275249] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16440.788847] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16440.788854] BTRFS info (device dm-11): disk space caching is enabled
[16440.793164] BTRFS info (device dm-11): auto enabling async discard
[16440.793186] BTRFS info (device dm-11): start tree-log replay
[16440.803341] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[16441.897031] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16441.897045] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16441.897059] BTRFS error (device dm-11): error writing primary super block to device 1
[16441.897062] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16441.897491] BTRFS info (device dm-11: state E): forced readonly
[16441.897500] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16441.897503] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16441.899117] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16441.899121] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16441.899545] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16441.904220] BTRFS warning (device dm-11: state EA): direct IO failed ino 6487 rw 0,0 sector 0x1c2e48 len 8192 err no 10
[16441.911596] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16441.925905] BTRFS warning (device dm-11: state EA): direct IO failed ino 6517 rw 0,0 sector 0x2779d0 len 12288 err no 10
[16441.928520] BTRFS warning (device dm-11: state EA): direct IO failed ino 6451 rw 0,0 sector 0x26fe00 len 32768 err no 10
[16441.930146] BTRFS warning (device dm-11: state EA): direct IO failed ino 6449 rw 0,0 sector 0x1bd750 len 32768 err no 10
[16441.930716] BTRFS warning (device dm-11: state EA): direct IO failed ino 6446 rw 0,0 sector 0x23c7f8 len 16384 err no 10
[16441.943447] BTRFS warning (device dm-11: state EA): direct IO failed ino 6541 rw 0,0 sector 0x2b7520 len 12288 err no 10
[16441.943803] BTRFS warning (device dm-11: state EA): direct IO failed ino 6446 rw 0,0 sector 0x2f2a50 len 32768 err no 10
[16442.441065] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16442.441072] BTRFS info (device dm-11): disk space caching is enabled
[16442.445752] BTRFS info (device dm-11): auto enabling async discard
[16442.445756] BTRFS info (device dm-11): start tree-log replay
[16442.456062] ------------[ cut here ]------------
[16442.456127] WARNING: CPU: 1 PID: 2189249 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[16442.456133] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_codec joydev snd_hwdep intel_rapl_common snd_hda_core virtio_balloon snd_pcm snd_timer snd i2c_i801 soundcore i2c_smbus lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[16442.456227] CPU: 1 PID: 2189249 Comm: kworker/u4:6 Tainted: G        W         5.19.0-rc8+ #786
[16442.456230] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16442.456231] Workqueue: btrfs-cache btrfs_work_helper
[16442.456237] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[16442.456239] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 9c 98 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[16442.456242] RSP: 0018:ffffba8a45fafad0 EFLAGS: 00010246
[16442.456244] RAX: 0000000000000000 RBX: ffff987dec3eb000 RCX: 0000000000000001
[16442.456246] RDX: 0000000000000000 RSI: ffffffff90807c93 RDI: ffffffff908a825e
[16442.456248] RBP: ffff987dc3a38000 R08: 0000000000000000 R09: 0000000000001000
[16442.456249] R10: ffff987dcdcd7150 R11: 0000000000785b00 R12: ffff987dc5583010
[16442.456251] R13: ffff987dd5b39760 R14: ffff987dc3a38000 R15: ffff987dc31ebee0
[16442.456253] FS:  0000000000000000(0000) GS:ffff987e3bd00000(0000) knlGS:0000000000000000
[16442.456254] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16442.456256] CR2: 000055c8bfaea000 CR3: 000000010f816002 CR4: 0000000000370ee0
[16442.456260] Call Trace:
[16442.456262]  
[16442.456266]  __btrfs_remove_free_space_cache+0x27/0x30
[16442.456270]  load_free_space_cache+0xad2/0xaf0
[16442.456318]  caching_thread+0x40b/0x650
[16442.456326]  ? lock_release+0x137/0x2d0
[16442.456333]  btrfs_work_helper+0xf2/0x3e0
[16442.456336]  ? lock_is_held_type+0xe2/0x140
[16442.456343]  process_one_work+0x271/0x590
[16442.456352]  ? process_one_work+0x590/0x590
[16442.456355]  worker_thread+0x52/0x3b0
[16442.456359]  ? process_one_work+0x590/0x590
[16442.456362]  kthread+0xf0/0x120
[16442.456365]  ? kthread_complete_and_exit+0x20/0x20
[16442.456369]  ret_from_fork+0x1f/0x30
[16442.456382]  
[16442.456384] irq event stamp: 903049
[16442.456385] hardirqs last  enabled at (903055): [] __up_console_sem+0x5e/0x70
[16442.456388] hardirqs last disabled at (903060): [] __up_console_sem+0x43/0x70
[16442.456390] softirqs last  enabled at (902600): [] __irq_exit_rcu+0xeb/0x160
[16442.456393] softirqs last disabled at (902589): [] __irq_exit_rcu+0xeb/0x160
[16442.456396] ---[ end trace 0000000000000000 ]---
[16442.456398] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16442.456415] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16444.666766] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16444.666775] btrfs_dev_stat_inc_and_print: 110 callbacks suppressed
[16444.666777] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16444.666792] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16444.666796] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16444.666809] BTRFS error (device dm-11): error writing primary super block to device 1
[16444.666813] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[16444.667272] BTRFS info (device dm-11: state E): forced readonly
[16444.667284] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[16444.667287] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16444.667301] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3194: errno=-5 IO failure
[16444.669336] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[16444.669371] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[16444.669396] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[16444.669456] BTRFS warning (device dm-11: state EA): direct IO failed ino 6604 rw 0,0 sector 0x26b280 len 8192 err no 10
[16444.671728] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[16444.671743] BTRFS warning (device dm-11: state EA): direct IO failed ino 6656 rw 0,0 sector 0x2bea90 len 32768 err no 10
[16444.673190] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[16444.673205] BTRFS warning (device dm-11: state EA): direct IO failed ino 6722 rw 0,0 sector 0x191f00 len 45056 err no 10
[16444.676225] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[16444.676252] BTRFS warning (device dm-11: state EA): direct IO failed ino 6649 rw 0,0 sector 0x299a40 len 49152 err no 10
[16444.676643] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[16444.676657] BTRFS warning (device dm-11: state EA): direct IO failed ino 6733 rw 0,0 sector 0x2f3b28 len 53248 err no 10
[16444.677298] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[16444.677314] BTRFS warning (device dm-11: state EA): direct IO failed ino 6785 rw 0,0 sector 0x282c38 len 8192 err no 10
[16444.678894] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[16444.678909] BTRFS warning (device dm-11: state EA): direct IO failed ino 6656 rw 0,0 sector 0x1fe308 len 24576 err no 10
[16444.679797] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16444.695240] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[16444.698767] BTRFS warning (device dm-11: state EA): direct IO failed ino 6788 rw 0,0 sector 0x2b4e78 len 12288 err no 10
[16444.700021] BTRFS warning (device dm-11: state EA): direct IO failed ino 6742 rw 0,0 sector 0x16fe98 len 24576 err no 10
[16444.701169] BTRFS warning (device dm-11: state EA): direct IO failed ino 6788 rw 0,0 sector 0x2b4e18 len 61440 err no 10
[16444.701307] BTRFS warning (device dm-11: state EA): direct IO failed ino 6733 rw 0,0 sector 0x2f3b30 len 20480 err no 10
[16444.702774] BTRFS warning (device dm-11: state EA): direct IO failed ino 6584 rw 0,0 sector 0x1356d8 len 28672 err no 10
[16444.720613] BTRFS warning (device dm-11: state EA): direct IO failed ino 6586 rw 0,0 sector 0x2a25f8 len 32768 err no 10
[16444.720862] BTRFS warning (device dm-11: state EA): direct IO failed ino 6613 rw 0,0 sector 0x206298 len 45056 err no 10
[16444.721742] BTRFS warning (device dm-11: state EA): direct IO failed ino 6747 rw 0,0 sector 0x2955c8 len 4096 err no 10
[16444.722857] BTRFS warning (device dm-11: state EA): direct IO failed ino 6699 rw 0,0 sector 0x296310 len 8192 err no 10
[16444.722900] BTRFS warning (device dm-11: state EA): direct IO failed ino 6699 rw 0,0 sector 0x2bd138 len 69632 err no 10
[16444.723099] BTRFS warning (device dm-11: state EA): direct IO failed ino 6699 rw 0,0 sector 0x2b6e40 len 8192 err no 10
[16445.215403] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16445.215410] BTRFS info (device dm-11): disk space caching is enabled
[16445.219331] BTRFS info (device dm-11): auto enabling async discard
[16445.251203] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[16445.251548] BTRFS info (device dm-11: state EA): forced readonly
[16445.251554] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[16445.260119] BTRFS error (device dm-11: state EA): error reading free space cache
[16445.260151] BTRFS warning (device dm-11: state EA): failed to load free space cache for block group 298844160, rebuilding it now
[16445.261165] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16445.697685] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[16445.697692] BTRFS info (device dm-11): disk space caching is enabled
[16445.701203] BTRFS info (device dm-11): auto enabling async discard