[13457.528533] run fstests generic/648 at 2022-04-02 00:35:43
[13458.595505] BTRFS: device fsid 2f767a91-7313-4d0f-88ec-698c401b2098 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2461864)
[13458.615581] BTRFS info (device dm-9): flagging fs with big metadata feature
[13458.615833] BTRFS info (device dm-9): turning on async discard
[13458.616056] BTRFS info (device dm-9): disk space caching is enabled
[13458.616280] BTRFS info (device dm-9): has skinny extents
[13458.618026] BTRFS info (device dm-9): checking UUID tree
[13459.646980] BTRFS: device fsid c8fd103f-5aec-406b-9196-ce87372cc014 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2461940)
[13459.771646] BTRFS info (device dm-11): flagging fs with big metadata feature
[13459.771886] BTRFS info (device dm-11): turning on async discard
[13459.772063] BTRFS info (device dm-11): disk space caching is enabled
[13459.772258] BTRFS info (device dm-11): has skinny extents
[13459.811732] BTRFS info (device dm-11): checking UUID tree
[13461.494615] loop0: detected capacity change from 0 to 6629376
[13461.511099] BTRFS: device fsid 2d01a674-103b-4949-8cad-75e574084fbb devid 1 transid 6 /dev/loop0 scanned by systemd-udevd (2460605)
[13461.512145] BTRFS info (device loop0): flagging fs with big metadata feature
[13461.512388] BTRFS info (device loop0): disk space caching is enabled
[13461.512598] BTRFS info (device loop0): has skinny extents
[13461.516845] BTRFS info (device loop0): enabling ssd optimizations
[13461.517924] BTRFS info (device loop0): checking UUID tree
[13461.585405] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13461.585745] btrfs_dev_stat_print_on_error: 16 callbacks suppressed
[13461.585748] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13461.586323] BTRFS error (device dm-11): error writing primary super block to device 1
[13461.586616] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13461.586975] BTRFS info (device dm-11: state E): forced readonly
[13461.587186] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13461.587488] loop: Write error at byte offset 15192064, length 4096.
[13461.587491] blk_print_req_error: 67 callbacks suppressed
[13461.587493] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13461.587701] loop: Write error at byte offset 13918208, length 4096.
[13461.587990] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[13461.588211] loop: Write error at byte offset 38830080, length 4096.
[13461.588440] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13461.595125] I/O error, dev loop0, sector 75840 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[13461.595129] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13461.595569] I/O error, dev loop0, sector 29672 op 0x1:(WRITE) flags 0x800 phys_seg 12 prio class 0
[13461.596073] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13461.596425] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13461.596731] BTRFS info (device loop0: state E): forced readonly
[13461.597060] I/O error, dev loop0, sector 27184 op 0x1:(WRITE) flags 0x8800 phys_seg 28 prio class 2
[13461.597351] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13461.597690] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13461.599117] BTRFS warning (device loop0: state EA): direct IO failed ino 261 rw 1,34817 sector 0x6a30 len 0 err no 10
[13461.600618] loop: Write error at byte offset 307265536, length 4096.
[13461.600888] I/O error, dev loop0, sector 600128 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[13461.600989] loop: Write error at byte offset 38977536, length 4096.
[13461.601284] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13461.601527] loop: Write error at byte offset 307412992, length 4096.
[13461.601853] I/O error, dev loop0, sector 76128 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[13461.602363] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13461.602697] I/O error, dev loop0, sector 600416 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[13461.603014] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13461.604012] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13461.604866] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13461.605162] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13463.575117] BTRFS info (device dm-11): flagging fs with big metadata feature
[13463.575433] BTRFS info (device dm-11): turning on async discard
[13463.575609] BTRFS info (device dm-11): disk space caching is enabled
[13463.575814] BTRFS info (device dm-11): has skinny extents
[13463.577572] BTRFS info (device dm-11): start tree-log replay
[13463.716989] BTRFS info (device dm-11): checking UUID tree
[13463.726324] loop0: detected capacity change from 0 to 6629376
[13463.742534] BTRFS info (device loop0): flagging fs with big metadata feature
[13463.742864] BTRFS info (device loop0): disk space caching is enabled
[13463.743142] BTRFS info (device loop0): has skinny extents
[13463.755698] BTRFS info (device loop0): enabling ssd optimizations
[13463.756776] BTRFS info (device loop0): checking UUID tree
[13464.787343] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13464.787824] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13464.788271] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13464.788673] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13464.789278] BTRFS error (device loop0): error writing primary super block to device 1
[13464.789549] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13464.789864] BTRFS info (device loop0: state E): forced readonly
[13464.790052] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13464.793953] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13464.794232] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13464.794773] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13464.818274] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[13464.818575] BTRFS info (device dm-11: state EA): forced readonly
[13464.818753] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13466.819743] BTRFS info (device dm-11): flagging fs with big metadata feature
[13466.819980] BTRFS info (device dm-11): turning on async discard
[13466.820207] BTRFS info (device dm-11): disk space caching is enabled
[13466.820390] BTRFS info (device dm-11): has skinny extents
[13466.822254] BTRFS info (device dm-11): start tree-log replay
[13466.822764] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13466.823060] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13466.926214] loop0: detected capacity change from 0 to 6629376
[13466.940433] BTRFS info (device loop0): flagging fs with big metadata feature
[13466.940656] BTRFS info (device loop0): disk space caching is enabled
[13466.940888] BTRFS info (device loop0): has skinny extents
[13466.943049] BTRFS info (device loop0): enabling ssd optimizations
[13467.956026] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13467.956324] btrfs_dev_stat_print_on_error: 11 callbacks suppressed
[13467.956326] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13467.956850] BTRFS error (device dm-11): error writing primary super block to device 1
[13467.957097] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13467.957400] BTRFS info (device dm-11: state E): forced readonly
[13467.957575] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13467.957857] loop: Write error at byte offset 578326528, length 4096.
[13467.958057] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13467.958329] I/O error, dev loop0, sector 1129544 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[13467.958594] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13467.958914] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[13467.959173] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13467.959778] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13467.960051] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13467.960308] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13467.960343] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13467.960916] BTRFS info (device loop0: state E): forced readonly
[13467.961093] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13467.962113] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13467.962120] loop: Write error at byte offset 578326528, length 4096.
[13467.962522] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13467.963011] loop: Write error at byte offset 578392064, length 4096.
[13467.963011] I/O error, dev loop0, sector 1129544 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[13467.964118] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13467.964632] I/O error, dev loop0, sector 1129672 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[13467.964926] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13470.008400] BTRFS info (device dm-11): flagging fs with big metadata feature
[13470.008623] BTRFS info (device dm-11): turning on async discard
[13470.008886] BTRFS info (device dm-11): disk space caching is enabled
[13470.009156] BTRFS info (device dm-11): has skinny extents
[13470.011309] BTRFS info (device dm-11): start tree-log replay
[13470.011876] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13470.012185] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13470.121439] loop0: detected capacity change from 0 to 6629376
[13470.133110] BTRFS info (device loop0): flagging fs with big metadata feature
[13470.133412] BTRFS info (device loop0): disk space caching is enabled
[13470.133675] BTRFS info (device loop0): has skinny extents
[13470.137808] BTRFS info (device loop0): enabling ssd optimizations
[13472.185702] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13472.186019] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13472.186317] BTRFS error (device dm-11): error writing primary super block to device 1
[13472.186576] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13472.186874] BTRFS info (device dm-11: state E): forced readonly
[13472.187049] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13472.187378] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13472.187720] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13472.187979] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13472.188758] BTRFS error (device loop0): error writing primary super block to device 1
[13472.189025] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13472.189321] BTRFS info (device loop0: state E): forced readonly
[13472.190391] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13472.195141] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13472.195792] loop: Write error at byte offset 17960960, length 4096.
[13472.195803] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13472.195987] I/O error, dev loop0, sector 35080 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13472.196239] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13472.196533] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13474.215791] BTRFS info (device dm-11): flagging fs with big metadata feature
[13474.216024] BTRFS info (device dm-11): turning on async discard
[13474.216202] BTRFS info (device dm-11): disk space caching is enabled
[13474.216382] BTRFS info (device dm-11): has skinny extents
[13474.218816] BTRFS info (device dm-11): start tree-log replay
[13474.248243] loop0: detected capacity change from 0 to 6629376
[13474.262543] BTRFS info (device loop0): flagging fs with big metadata feature
[13474.262866] BTRFS info (device loop0): disk space caching is enabled
[13474.263130] BTRFS info (device loop0): has skinny extents
[13474.268732] BTRFS info (device loop0): enabling ssd optimizations
[13474.278917] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[13474.279324] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13476.285682] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13476.285993] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13476.286307] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13476.286592] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13476.286894] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13476.287185] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13476.287480] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[13476.287479] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13476.287783] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[13476.288105] BTRFS info (device dm-11: state E): forced readonly
[13476.288388] BTRFS error (device dm-11: state E): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[13476.288556] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13476.288871] BTRFS error (device dm-11: state E): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[13476.289112] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13476.289861] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13476.290135] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13476.290435] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13476.290655] loop: Write error at byte offset 667070464, length 4096.
[13476.290759] BTRFS info (device loop0: state E): forced readonly
[13476.290953] I/O error, dev loop0, sector 1302872 op 0x1:(WRITE) flags 0x8800 phys_seg 17 prio class 2
[13476.291125] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13476.291396] BTRFS warning (device loop0: state E): direct IO failed ino 258 rw 1,34817 sector 0x13e158 len 0 err no 10
[13476.291645] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13476.292569] loop: Write error at byte offset 69091328, length 4096.
[13476.292779] loop: Write error at byte offset 337526784, length 4096.
[13476.292968] loop: Write error at byte offset 667152384, length 4096.
[13476.293157] loop: Write error at byte offset 585170944, length 4096.
[13476.293340] loop: Write error at byte offset 667340800, length 4096.
[13476.293526] I/O error, dev loop0, sector 134944 op 0x1:(WRITE) flags 0x1800 phys_seg 31 prio class 0
[13476.293804] I/O error, dev loop0, sector 659232 op 0x1:(WRITE) flags 0x1800 phys_seg 31 prio class 0
[13476.294111] I/O error, dev loop0, sector 1303032 op 0x1:(WRITE) flags 0x800 phys_seg 28 prio class 0
[13476.294403] I/O error, dev loop0, sector 1142912 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[13476.294888] I/O error, dev loop0, sector 1303400 op 0x1:(WRITE) flags 0x800 phys_seg 4 prio class 0
[13476.299008] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13478.391389] BTRFS info (device dm-11): flagging fs with big metadata feature
[13478.391611] BTRFS info (device dm-11): turning on async discard
[13478.391805] BTRFS info (device dm-11): disk space caching is enabled
[13478.391990] BTRFS info (device dm-11): has skinny extents
[13478.393711] BTRFS info (device dm-11): start tree-log replay
[13478.427513] loop0: detected capacity change from 0 to 6629376
[13478.453718] BTRFS info (device loop0): flagging fs with big metadata feature
[13478.453940] BTRFS info (device loop0): disk space caching is enabled
[13478.454137] BTRFS info (device loop0): has skinny extents
[13478.458912] BTRFS info (device loop0): enabling ssd optimizations
[13480.479356] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13480.479784] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13480.480375] BTRFS error (device loop0): error writing primary super block to device 1
[13480.480837] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13480.481291] BTRFS info (device loop0: state E): forced readonly
[13480.481566] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13480.481849] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[13480.481970] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13480.483945] loop: Write error at byte offset 726900736, length 4096.
[13480.484152] I/O error, dev loop0, sector 1419728 op 0x1:(WRITE) flags 0x800 phys_seg 5 prio class 0
[13480.488744] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13480.500621] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13480.500917] BTRFS info (device dm-11: state EA): forced readonly
[13481.615720] BTRFS info (device dm-11): flagging fs with big metadata feature
[13481.615946] BTRFS info (device dm-11): turning on async discard
[13481.616126] BTRFS info (device dm-11): disk space caching is enabled
[13481.616311] BTRFS info (device dm-11): has skinny extents
[13481.618467] BTRFS info (device dm-11): start tree-log replay
[13481.654681] loop0: detected capacity change from 0 to 6629376
[13481.694691] BTRFS info (device loop0): flagging fs with big metadata feature
[13481.694912] BTRFS info (device loop0): disk space caching is enabled
[13481.695808] BTRFS info (device loop0): has skinny extents
[13481.708669] BTRFS info (device loop0): enabling ssd optimizations
[13481.708875] BTRFS info (device loop0): start tree-log replay
[13481.711729] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[13481.712004] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13481.761206] btrfs_dev_stat_print_on_error: 100 callbacks suppressed
[13481.761209] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13481.761874] I/O error, dev loop0, sector 83072 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13481.762155] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13481.762573] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13481.763775] I/O error, dev loop0, sector 607360 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13481.764055] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13481.764468] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13481.764890] I/O error, dev loop0, sector 80064 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[13481.765162] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13481.765837] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[13481.766726] I/O error, dev loop0, sector 604352 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[13481.767065] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[13481.768384] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[13481.768711] I/O error, dev loop0, sector 129600 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13481.768939] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13481.768985] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[13481.769901] I/O error, dev loop0, sector 653888 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13481.770805] I/O error, dev loop0, sector 84544 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13481.771231] I/O error, dev loop0, sector 608832 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13481.773984] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13481.774394] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13481.774797] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13481.776385] loop: Write error at byte offset 39190528, length 4096.
[13481.780660] BTRFS info (device loop0: state E): forced readonly
[13481.780853] loop: Write error at byte offset 307625984, length 4096.
[13481.781028] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13481.781224] loop: Write error at byte offset 713056256, length 4096.
[13481.781682] I/O error, dev loop0, sector 76544 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[13481.783508] BTRFS warning (device loop0: state EA): direct IO failed ino 723 rw 0,0 sector 0x1597e0 len 0 err no 10
[13481.785329] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x159568 len 0 err no 10
[13481.785684] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x159570 len 0 err no 10
[13481.786785] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x159578 len 0 err no 10
[13481.787175] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x159580 len 0 err no 10
[13481.788112] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x159590 len 0 err no 10
[13481.788436] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x159598 len 0 err no 10
[13481.788776] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x1595a0 len 0 err no 10
[13481.789081] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x1595a8 len 0 err no 10
[13481.789724] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x1595b0 len 0 err no 10
[13481.790064] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x1595b8 len 0 err no 10
[13481.791194] BTRFS warning (device loop0: state EA): direct IO failed ino 726 rw 0,0 sector 0x1595e8 len 0 err no 10
[13481.819167] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13481.819573] BTRFS info (device dm-11: state EA): forced readonly
[13483.765916] BTRFS info (device dm-11): flagging fs with big metadata feature
[13483.766226] BTRFS info (device dm-11): turning on async discard
[13483.766404] BTRFS info (device dm-11): disk space caching is enabled
[13483.766585] BTRFS info (device dm-11): has skinny extents
[13483.768636] BTRFS info (device dm-11): start tree-log replay
[13483.797457] loop0: detected capacity change from 0 to 6629376
[13483.809779] BTRFS info (device loop0): flagging fs with big metadata feature
[13483.810103] BTRFS info (device loop0): disk space caching is enabled
[13483.810374] BTRFS info (device loop0): has skinny extents
[13483.847923] BTRFS info (device loop0): enabling ssd optimizations
[13485.867294] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13485.867644] BTRFS info (device dm-11: state E): forced readonly
[13485.867823] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13485.868089] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13485.868334] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13485.868424] loop: Write error at byte offset 779300864, length 4096.
[13485.869197] loop: Write error at byte offset 779366400, length 4096.
[13485.869515] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13485.869825] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13485.870144] BTRFS info (device loop0: state E): forced readonly
[13485.870323] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13485.870575] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13485.871750] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13485.872067] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[13485.872202] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13485.873349] loop: Write error at byte offset 779431936, length 4096.
[13485.873667] loop: Write error at byte offset 779436032, length 4096.
[13485.873856] loop: Write error at byte offset 715124736, length 4096.
[13485.874052] loop: Write error at byte offset 751620096, length 4096.
[13485.874238] loop: Write error at byte offset 779427840, length 4096.
[13486.998546] BTRFS info (device dm-11): flagging fs with big metadata feature
[13486.998802] BTRFS info (device dm-11): turning on async discard
[13486.998991] BTRFS info (device dm-11): disk space caching is enabled
[13486.999176] BTRFS info (device dm-11): has skinny extents
[13487.005703] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13487.006677] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13487.010890] loop0: detected capacity change from 0 to 6629376
[13487.021829] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[13487.022123] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[13487.026851] BTRFS info (device loop0): flagging fs with big metadata feature
[13487.027075] BTRFS info (device loop0): disk space caching is enabled
[13487.027258] BTRFS info (device loop0): has skinny extents
[13487.037161] BTRFS info (device loop0): enabling ssd optimizations
[13487.064828] btrfs_dev_stat_print_on_error: 77 callbacks suppressed
[13487.064831] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13487.065328] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13487.066290] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13487.067243] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[13487.067548] blk_print_req_error: 36 callbacks suppressed
[13487.067549] I/O error, dev loop0, sector 1513760 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[13487.068209] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[13487.068749] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13487.070039] I/O error, dev loop0, sector 1513760 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[13487.070304] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13487.070670] BTRFS error (device loop0): error reading free space cache
[13487.070860] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13487.073670] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[13487.073995] I/O error, dev loop0, sector 93120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.074276] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13487.074844] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[13487.075151] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 8, flush 0, corrupt 0, gen 0
[13487.075514] I/O error, dev loop0, sector 617408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.075912] I/O error, dev loop0, sector 93120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.076260] I/O error, dev loop0, sector 617408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.076834] I/O error, dev loop0, sector 122272 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.077186] I/O error, dev loop0, sector 646560 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.077875] I/O error, dev loop0, sector 125984 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.078265] I/O error, dev loop0, sector 650272 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13487.079322] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13487.082404] lo_write_bvec: 14 callbacks suppressed
[13487.082407] loop: Write error at byte offset 928157696, length 4096.
[13487.082890] loop: Write error at byte offset 30457856, length 4096.
[13487.083470] loop: Write error at byte offset 38797312, length 4096.
[13487.083686] loop: Write error at byte offset 307232768, length 4096.
[13487.083881] loop: Write error at byte offset 38830080, length 4096.
[13487.084100] loop: Write error at byte offset 307265536, length 4096.
[13487.084298] loop: Write error at byte offset 38879232, length 4096.
[13487.084491] loop: Write error at byte offset 307314688, length 4096.
[13487.084837] loop: Write error at byte offset 39059456, length 4096.
[13487.085041] loop: Write error at byte offset 307347456, length 4096.
[13487.085773] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[13487.086059] BTRFS info (device loop0: state EA): forced readonly
[13487.086299] BTRFS: error (device loop0: state EA) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13487.086750] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13487.087017] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13487.145285] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3092: errno=-5 IO failure
[13487.145605] BTRFS info (device dm-11: state EA): forced readonly
[13487.145793] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13489.143251] BTRFS info (device dm-11): flagging fs with big metadata feature
[13489.143472] BTRFS info (device dm-11): turning on async discard
[13489.143670] BTRFS info (device dm-11): disk space caching is enabled
[13489.143853] BTRFS info (device dm-11): has skinny extents
[13489.150673] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13489.150952] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13489.155046] loop0: detected capacity change from 0 to 6629376
[13489.166057] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[13489.166911] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[13489.173815] BTRFS info (device loop0): flagging fs with big metadata feature
[13489.174040] BTRFS info (device loop0): disk space caching is enabled
[13489.174230] BTRFS info (device loop0): has skinny extents
[13489.223602] BTRFS info (device loop0): enabling ssd optimizations
[13489.241627] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13490.248684] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13490.278128] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13490.278437] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13490.278761] BTRFS info (device loop0: state E): forced readonly
[13490.278947] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13490.279197] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13490.279499] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[13490.308414] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13490.308739] BTRFS info (device dm-11: state EA): forced readonly
[13492.373850] BTRFS info (device dm-11): flagging fs with big metadata feature
[13492.374169] BTRFS info (device dm-11): turning on async discard
[13492.374431] BTRFS info (device dm-11): disk space caching is enabled
[13492.374722] BTRFS info (device dm-11): has skinny extents
[13492.378123] BTRFS info (device dm-11): start tree-log replay
[13492.423895] loop0: detected capacity change from 0 to 6629376
[13492.432402] BTRFS info (device loop0): flagging fs with big metadata feature
[13492.432636] BTRFS info (device loop0): disk space caching is enabled
[13492.432820] BTRFS info (device loop0): has skinny extents
[13492.501773] BTRFS info (device loop0): enabling ssd optimizations
[13493.518577] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13493.518883] btrfs_dev_stat_print_on_error: 81 callbacks suppressed
[13493.518885] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13493.519359] BTRFS error (device dm-11): error writing primary super block to device 1
[13493.519626] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13493.519925] BTRFS info (device dm-11: state E): forced readonly
[13493.520100] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13493.520372] lo_write_bvec: 3 callbacks suppressed
[13493.520373] loop: Write error at byte offset 316719104, length 4096.
[13493.520724] loop: Write error at byte offset 48283648, length 4096.
[13493.520726] blk_print_req_error: 20 callbacks suppressed
[13493.520728] I/O error, dev loop0, sector 618592 op 0x1:(WRITE) flags 0x1800 phys_seg 1 prio class 0
[13493.520912] loop: Write error at byte offset 316735488, length 4096.
[13493.521087] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13493.521352] loop: Write error at byte offset 48300032, length 4096.
[13493.521544] I/O error, dev loop0, sector 94304 op 0x1:(WRITE) flags 0x1800 phys_seg 1 prio class 0
[13493.521811] loop: Write error at byte offset 832544768, length 4096.
[13493.521999] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13493.522718] I/O error, dev loop0, sector 618624 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[13493.522777] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13493.522993] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13493.523271] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13493.523559] I/O error, dev loop0, sector 94336 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[13493.523797] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13493.524063] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13493.524346] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13493.524629] I/O error, dev loop0, sector 1626064 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[13493.524930] BTRFS info (device loop0: state E): forced readonly
[13493.525190] BTRFS error (device loop0: state E): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13493.525371] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13493.525913] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13493.528009] loop: Write error at byte offset 832610304, length 4096.
[13493.528437] loop: Write error at byte offset 832614400, length 4096.
[13493.528643] loop: Write error at byte offset 832675840, length 4096.
[13493.528836] loop: Write error at byte offset 832782336, length 4096.
[13493.528840] I/O error, dev loop0, sector 1626320 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[13493.529187] loop: Write error at byte offset 814051328, length 4096.
[13493.529453] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13493.529652] I/O error, dev loop0, sector 1626192 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13493.529942] I/O error, dev loop0, sector 1626528 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[13493.530192] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13493.530445] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[13493.530738] I/O error, dev loop0, sector 1626200 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13493.531643] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13493.531907] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13493.537118] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13495.622189] BTRFS info (device dm-11): flagging fs with big metadata feature
[13495.622413] BTRFS info (device dm-11): turning on async discard
[13495.622613] BTRFS info (device dm-11): disk space caching is enabled
[13495.622800] BTRFS info (device dm-11): has skinny extents
[13495.624422] BTRFS info (device dm-11): start tree-log replay
[13495.663225] loop0: detected capacity change from 0 to 6629376
[13495.679425] BTRFS info (device loop0): flagging fs with big metadata feature
[13495.679653] BTRFS info (device loop0): disk space caching is enabled
[13495.679843] BTRFS info (device loop0): has skinny extents
[13495.732421] BTRFS info (device loop0): enabling ssd optimizations
[13495.743204] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13497.750311] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13497.750633] BTRFS error (device dm-11): error writing primary super block to device 1
[13497.750892] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13497.751181] BTRFS info (device dm-11: state E): forced readonly
[13497.751357] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13497.752168] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13497.752469] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13497.752800] BTRFS info (device loop0: state E): forced readonly
[13497.752989] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13497.753241] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13497.754995] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13498.901811] BTRFS info (device dm-11): flagging fs with big metadata feature
[13498.902050] BTRFS info (device dm-11): turning on async discard
[13498.902234] BTRFS info (device dm-11): disk space caching is enabled
[13498.902420] BTRFS info (device dm-11): has skinny extents
[13498.904946] BTRFS info (device dm-11): start tree-log replay
[13498.905429] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13498.905798] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13498.954560] loop0: detected capacity change from 0 to 6629376
[13498.975551] BTRFS info (device loop0): flagging fs with big metadata feature
[13498.975798] BTRFS info (device loop0): disk space caching is enabled
[13498.976918] BTRFS info (device loop0): has skinny extents
[13499.036704] BTRFS info (device loop0): enabling ssd optimizations
[13499.059441] btrfs_dev_stat_print_on_error: 43 callbacks suppressed
[13499.059445] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13499.059996] blk_print_req_error: 41 callbacks suppressed
[13499.059998] I/O error, dev loop0, sector 1733464 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[13499.061172] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13499.061489] I/O error, dev loop0, sector 1733464 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[13499.061757] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13499.062033] BTRFS error (device loop0): error reading free space cache
[13499.062219] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13499.063449] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13499.063801] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13499.064115] I/O error, dev loop0, sector 88576 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[13499.064386] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13499.064800] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[13499.071920] I/O error, dev loop0, sector 612864 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[13499.072201] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13499.073903] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[13499.074227] I/O error, dev loop0, sector 88576 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[13499.074508] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[13499.074915] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[13499.075226] I/O error, dev loop0, sector 612864 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[13499.075972] I/O error, dev loop0, sector 124512 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13499.076326] I/O error, dev loop0, sector 648800 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13499.077324] I/O error, dev loop0, sector 1733592 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[13499.077726] I/O error, dev loop0, sector 1733592 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[13499.078012] BTRFS error (device loop0): error reading free space cache
[13499.078203] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13499.082155] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13499.082448] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13499.082782] BTRFS info (device loop0: state E): forced readonly
[13499.082973] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13499.083223] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13499.117991] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13499.118407] BTRFS info (device dm-11: state EA): forced readonly
[13501.095477] BTRFS info (device dm-11): flagging fs with big metadata feature
[13501.095702] BTRFS info (device dm-11): turning on async discard
[13501.095891] BTRFS info (device dm-11): disk space caching is enabled
[13501.096080] BTRFS info (device dm-11): has skinny extents
[13501.112003] loop0: detected capacity change from 0 to 6629376
[13501.126511] BTRFS info (device loop0): flagging fs with big metadata feature
[13501.126731] BTRFS info (device loop0): disk space caching is enabled
[13501.126915] BTRFS info (device loop0): has skinny extents
[13501.214357] BTRFS info (device loop0): enabling ssd optimizations
[13501.246530] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[13501.246930] BTRFS info (device loop0: state EA): forced readonly
[13501.247473] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13501.294700] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13501.295050] BTRFS info (device dm-11: state E): forced readonly
[13501.295223] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13501.295488] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13503.281043] BTRFS info (device dm-11): flagging fs with big metadata feature
[13503.281268] BTRFS info (device dm-11): turning on async discard
[13503.281466] BTRFS info (device dm-11): disk space caching is enabled
[13503.281650] BTRFS info (device dm-11): has skinny extents
[13503.293851] loop0: detected capacity change from 0 to 6629376
[13503.305482] BTRFS info (device loop0): flagging fs with big metadata feature
[13503.305733] BTRFS info (device loop0): disk space caching is enabled
[13503.305921] BTRFS info (device loop0): has skinny extents
[13503.382623] BTRFS info (device loop0): enabling ssd optimizations
[13503.412031] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13503.417831] lo_write_bvec: 39 callbacks suppressed
[13503.417834] loop: Write error at byte offset 38797312, length 4096.
[13503.418463] loop: Write error at byte offset 307232768, length 4096.
[13503.419010] loop: Write error at byte offset 307347456, length 4096.
[13503.419551] loop: Write error at byte offset 39043072, length 4096.
[13503.419753] loop: Write error at byte offset 307462144, length 4096.
[13503.420064] BTRFS: error (device loop0: state A) in btrfs_start_dirty_block_groups:3024: errno=-5 IO failure
[13503.420349] BTRFS info (device loop0: state EA): forced readonly
[13503.451115] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13503.451569] BTRFS info (device dm-11: state EA): forced readonly
[13505.453011] BTRFS info (device dm-11): flagging fs with big metadata feature
[13505.453241] BTRFS info (device dm-11): turning on async discard
[13505.453438] BTRFS info (device dm-11): disk space caching is enabled
[13505.453624] BTRFS info (device dm-11): has skinny extents
[13505.465737] loop0: detected capacity change from 0 to 6629376
[13505.475918] BTRFS info (device loop0): flagging fs with big metadata feature
[13505.476146] BTRFS info (device loop0): disk space caching is enabled
[13505.476365] BTRFS info (device loop0): has skinny extents
[13505.481476] BTRFS info (device loop0): enabling ssd optimizations
[13506.514594] btrfs_dev_stat_print_on_error: 178 callbacks suppressed
[13506.514598] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13506.515145] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13506.515586] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13506.516008] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13506.516434] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13506.518815] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13506.519103] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13506.519213] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[13506.519935] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[13506.520369] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[13506.520851] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[13506.521415] blk_print_req_error: 82 callbacks suppressed
[13506.521419] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13506.522263] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13506.522701] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13506.523166] BTRFS info (device loop0: state E): forced readonly
[13506.523430] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13506.523795] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13506.531130] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13506.531692] BTRFS info (device dm-11: state E): forced readonly
[13506.531957] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13506.532341] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13507.681536] BTRFS info (device dm-11): flagging fs with big metadata feature
[13507.681769] BTRFS info (device dm-11): turning on async discard
[13507.681960] BTRFS info (device dm-11): disk space caching is enabled
[13507.682150] BTRFS info (device dm-11): has skinny extents
[13507.684172] BTRFS info (device dm-11): start tree-log replay
[13507.733431] loop0: detected capacity change from 0 to 6629376
[13507.742242] BTRFS info (device loop0): flagging fs with big metadata feature
[13507.742502] BTRFS info (device loop0): disk space caching is enabled
[13507.742699] BTRFS info (device loop0): has skinny extents
[13507.828227] BTRFS info (device loop0): enabling ssd optimizations
[13507.845455] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13507.867994] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13507.883797] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13507.884150] BTRFS info (device dm-11: state E): forced readonly
[13507.884326] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13507.884595] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13507.885305] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13507.885727] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13507.885927] loop: Write error at byte offset 667062272, length 4096.
[13507.886967] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13507.887566] I/O error, dev loop0, sector 1302856 op 0x1:(WRITE) flags 0x8800 phys_seg 3 prio class 2
[13507.887572] BTRFS warning (device loop0): direct IO failed ino 1211 rw 1,34817 sector 0x13e148 len 0 err no 10
[13507.887744] loop: Write error at byte offset 38797312, length 4096.
[13507.887895] BTRFS info (device loop0: state E): forced readonly
[13507.888309] I/O error, dev loop0, sector 75776 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[13507.888530] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13507.888844] loop: Write error at byte offset 307232768, length 4096.
[13507.889348] I/O error, dev loop0, sector 77920 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[13507.889554] I/O error, dev loop0, sector 600064 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[13507.890375] loop: Write error at byte offset 38912000, length 4096.
[13507.890613] I/O error, dev loop0, sector 76000 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[13507.890908] loop: Write error at byte offset 307347456, length 4096.
[13507.891105] I/O error, dev loop0, sector 600288 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[13507.897195] I/O error, dev loop0, sector 76096 op 0x1:(WRITE) flags 0x1800 phys_seg 25 prio class 0
[13507.897476] I/O error, dev loop0, sector 600384 op 0x1:(WRITE) flags 0x1800 phys_seg 25 prio class 0
[13509.919883] BTRFS info (device dm-11): flagging fs with big metadata feature
[13509.920150] BTRFS info (device dm-11): turning on async discard
[13509.920341] BTRFS info (device dm-11): disk space caching is enabled
[13509.920565] BTRFS info (device dm-11): has skinny extents
[13509.936482] loop0: detected capacity change from 0 to 6629376
[13509.953551] BTRFS info (device loop0): flagging fs with big metadata feature
[13509.953778] BTRFS info (device loop0): disk space caching is enabled
[13509.953960] BTRFS info (device loop0): has skinny extents
[13510.016227] BTRFS info (device loop0): enabling ssd optimizations
[13510.569799] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13511.138691] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[13511.139378] BTRFS info (device loop0: state EA): forced readonly
[13511.139996] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[13511.141458] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[13511.143769] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1209 off 1052672 csum 0x8941f998 expected csum 0x9462d728 mirror 1
[13511.144429] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1209 off 1056768 csum 0x8941f998 expected csum 0x9462d728 mirror 1
[13511.145073] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1209 off 1060864 csum 0x8941f998 expected csum 0x9462d728 mirror 1
[13511.145650] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1209 off 1064960 csum 0x8941f998 expected csum 0x9462d728 mirror 1
[13511.146168] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1209 off 1069056 csum 0x8941f998 expected csum 0x9462d728 mirror 1
[13511.146792] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13511.173220] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13511.173844] BTRFS info (device dm-11: state EA): forced readonly
[13513.243652] BTRFS info (device dm-11): flagging fs with big metadata feature
[13513.243906] BTRFS info (device dm-11): turning on async discard
[13513.244106] BTRFS info (device dm-11): disk space caching is enabled
[13513.244313] BTRFS info (device dm-11): has skinny extents
[13513.246900] BTRFS info (device dm-11): start tree-log replay
[13513.440724] loop0: detected capacity change from 0 to 6629376
[13513.458670] BTRFS info (device loop0): flagging fs with big metadata feature
[13513.458924] BTRFS info (device loop0): disk space caching is enabled
[13513.459129] BTRFS info (device loop0): has skinny extents
[13513.532320] BTRFS info (device loop0): enabling ssd optimizations
[13515.615342] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13515.615635] btrfs_dev_stat_print_on_error: 107 callbacks suppressed
[13515.615638] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13515.616119] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13515.616415] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13515.616938] BTRFS error (device dm-11): error writing primary super block to device 1
[13515.617201] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13515.617514] BTRFS info (device dm-11: state E): forced readonly
[13515.617704] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13515.617959] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13515.618575] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[13515.618984] blk_print_req_error: 29 callbacks suppressed
[13515.618986] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13515.620026] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[13515.620146] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13515.620324] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13515.620889] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13515.621196] BTRFS info (device loop0: state E): forced readonly
[13515.621383] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13515.621638] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13515.623082] lo_write_bvec: 2 callbacks suppressed
[13515.623085] loop: Write error at byte offset 21557248, length 4096.
[13515.623609] loop: Write error at byte offset 867069952, length 4096.
[13515.623875] loop: Write error at byte offset 812093440, length 4096.
[13515.624141] loop: Write error at byte offset 816295936, length 4096.
[13515.624146] I/O error, dev loop0, sector 1586120 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13515.624371] I/O error, dev loop0, sector 42104 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13515.624639] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13515.624916] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13515.625206] I/O error, dev loop0, sector 1594328 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[13515.625524] I/O error, dev loop0, sector 1693496 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[13515.626480] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13515.627041] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13516.740922] BTRFS info (device dm-11): flagging fs with big metadata feature
[13516.741142] BTRFS info (device dm-11): turning on async discard
[13516.741339] BTRFS info (device dm-11): disk space caching is enabled
[13516.741522] BTRFS info (device dm-11): has skinny extents
[13516.743665] BTRFS info (device dm-11): start tree-log replay
[13516.744296] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13516.744590] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13516.884061] loop0: detected capacity change from 0 to 6629376
[13516.901479] BTRFS info (device loop0): flagging fs with big metadata feature
[13516.901778] BTRFS info (device loop0): disk space caching is enabled
[13516.901969] BTRFS info (device loop0): has skinny extents
[13516.972278] BTRFS info (device loop0): enabling ssd optimizations
[13516.972497] BTRFS info (device loop0): start tree-log replay
[13516.979176] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13518.152927] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13518.153229] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13518.153546] BTRFS error (device dm-11): error writing primary super block to device 1
[13518.153809] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13518.154106] BTRFS info (device dm-11: state E): forced readonly
[13518.154287] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13518.154582] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13518.154854] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13518.155113] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13518.155407] BTRFS error (device loop0): error writing primary super block to device 1
[13518.155658] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13518.155949] BTRFS info (device loop0: state E): forced readonly
[13518.156127] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13518.156925] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13518.158014] loop: Write error at byte offset 891957248, length 4096.
[13518.158211] loop: Write error at byte offset 849285120, length 4096.
[13518.158406] loop: Write error at byte offset 19697664, length 4096.
[13518.158588] loop: Write error at byte offset 893878272, length 4096.
[13518.158778] I/O error, dev loop0, sector 1742104 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13518.159039] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13518.159354] I/O error, dev loop0, sector 1658760 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13518.159727] I/O error, dev loop0, sector 38472 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13518.160008] I/O error, dev loop0, sector 1745856 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[13518.160232] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[13518.160568] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13518.163327] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13518.163597] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13520.125748] BTRFS info (device dm-11): flagging fs with big metadata feature
[13520.125972] BTRFS info (device dm-11): turning on async discard
[13520.126152] BTRFS info (device dm-11): disk space caching is enabled
[13520.126356] BTRFS info (device dm-11): has skinny extents
[13520.128579] BTRFS info (device dm-11): start tree-log replay
[13520.188175] loop0: detected capacity change from 0 to 6629376
[13520.198161] BTRFS info (device loop0): flagging fs with big metadata feature
[13520.198394] BTRFS info (device loop0): disk space caching is enabled
[13520.198582] BTRFS info (device loop0): has skinny extents
[13520.270372] BTRFS info (device loop0): enabling ssd optimizations
[13520.276246] BTRFS info (device loop0): start tree-log replay
[13522.337502] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13522.337815] btrfs_dev_stat_print_on_error: 3 callbacks suppressed
[13522.337817] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13522.338303] BTRFS error (device dm-11): error writing primary super block to device 1
[13522.338551] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13522.339337] BTRFS info (device dm-11: state E): forced readonly
[13522.339522] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13522.339853] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13522.340125] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13522.340384] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13522.340685] BTRFS error (device loop0): error writing primary super block to device 1
[13522.340938] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13522.341233] BTRFS info (device loop0: state E): forced readonly
[13522.341426] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13522.341747] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13522.343065] loop: Write error at byte offset 14782464, length 4096.
[13522.343302] loop: Write error at byte offset 714825728, length 4096.
[13522.343458] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13522.343545] loop: Write error at byte offset 848805888, length 4096.
[13522.343986] loop: Write error at byte offset 788586496, length 4096.
[13522.344220] loop: Write error at byte offset 795795456, length 4096.
[13522.344420] loop: Write error at byte offset 801517568, length 4096.
[13522.344608] loop: Write error at byte offset 790093824, length 4096.
[13522.344806] loop: Write error at byte offset 804474880, length 4096.
[13522.344998] I/O error, dev loop0, sector 28872 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13522.345274] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13522.345573] I/O error, dev loop0, sector 1396144 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[13522.346426] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13522.346757] I/O error, dev loop0, sector 1657824 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13522.347030] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13522.347323] I/O error, dev loop0, sector 1540208 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[13522.347598] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13522.347943] I/O error, dev loop0, sector 1554288 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13522.348216] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13522.348521] I/O error, dev loop0, sector 1565464 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[13522.348842] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[13522.349143] I/O error, dev loop0, sector 1543152 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[13522.349418] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[13522.349760] I/O error, dev loop0, sector 1571240 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13522.350026] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[13523.464761] BTRFS info (device dm-11): flagging fs with big metadata feature
[13523.464980] BTRFS info (device dm-11): turning on async discard
[13523.465156] BTRFS info (device dm-11): disk space caching is enabled
[13523.465359] BTRFS info (device dm-11): has skinny extents
[13523.467146] BTRFS info (device dm-11): start tree-log replay
[13523.467595] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13523.467872] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13523.506889] loop0: detected capacity change from 0 to 6629376
[13523.523010] BTRFS info (device loop0): flagging fs with big metadata feature
[13523.523236] BTRFS info (device loop0): disk space caching is enabled
[13523.523437] BTRFS info (device loop0): has skinny extents
[13523.613309] BTRFS info (device loop0): enabling ssd optimizations
[13525.648688] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13525.648988] BTRFS error (device dm-11): error writing primary super block to device 1
[13525.649258] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13525.649548] BTRFS info (device dm-11: state E): forced readonly
[13525.649732] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[13525.650005] loop: Write error at byte offset 72286208, length 4096.
[13525.650190] loop: Write error at byte offset 340721664, length 4096.
[13525.650198] I/O error, dev loop0, sector 141184 op 0x1:(WRITE) flags 0x1800 phys_seg 31 prio class 0
[13525.650646] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13525.651096] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[13525.651411] BTRFS info (device loop0: state E): forced readonly
[13525.651590] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13525.651854] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13525.652384] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13525.652653] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13525.655496] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13526.820068] BTRFS info (device dm-11): flagging fs with big metadata feature
[13526.820301] BTRFS info (device dm-11): turning on async discard
[13526.820480] BTRFS info (device dm-11): disk space caching is enabled
[13526.820669] BTRFS info (device dm-11): has skinny extents
[13526.823174] BTRFS info (device dm-11): start tree-log replay
[13526.882687] loop0: detected capacity change from 0 to 6629376
[13526.895282] BTRFS info (device loop0): flagging fs with big metadata feature
[13526.895504] BTRFS info (device loop0): disk space caching is enabled
[13526.895691] BTRFS info (device loop0): has skinny extents
[13526.906941] BTRFS info (device loop0): enabling ssd optimizations
[13526.907175] BTRFS info (device loop0): start tree-log replay
[13527.061131] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13527.061643] BTRFS warning (device loop0): direct IO failed ino 1642 rw 1,34817 sector 0x15abd0 len 0 err no 10
[13527.062986] BTRFS warning (device loop0): direct IO failed ino 1643 rw 1,34817 sector 0x123a60 len 0 err no 10
[13527.063492] BTRFS warning (device loop0): direct IO failed ino 1642 rw 1,34817 sector 0x123a60 len 0 err no 10
[13527.066100] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[13527.066415] BTRFS info (device loop0: state EA): forced readonly
[13527.066633] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13527.115294] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[13527.116314] BTRFS info (device dm-11: state EA): forced readonly
[13529.081799] BTRFS info (device dm-11): flagging fs with big metadata feature
[13529.082017] BTRFS info (device dm-11): turning on async discard
[13529.082210] BTRFS info (device dm-11): disk space caching is enabled
[13529.082394] BTRFS info (device dm-11): has skinny extents
[13529.084524] BTRFS info (device dm-11): start tree-log replay
[13529.134753] loop0: detected capacity change from 0 to 6629376
[13529.157265] BTRFS info (device loop0): flagging fs with big metadata feature
[13529.157484] BTRFS info (device loop0): disk space caching is enabled
[13529.157671] BTRFS info (device loop0): has skinny extents
[13529.251412] BTRFS info (device loop0): enabling ssd optimizations
[13531.285079] btrfs_dev_stat_print_on_error: 95 callbacks suppressed
[13531.285083] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13531.286524] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13531.286980] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13531.287455] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13531.287903] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13531.288654] blk_print_req_error: 56 callbacks suppressed
[13531.288655] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13531.289102] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13531.289357] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13531.290019] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13531.290349] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[13531.290749] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[13531.290803] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13531.291043] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[13531.291776] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13531.292090] BTRFS info (device dm-11: state E): forced readonly
[13531.293954] BTRFS error (device loop0): error writing primary super block to device 1
[13531.298947] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13531.299195] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13531.299585] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13531.299871] BTRFS info (device loop0: state E): forced readonly
[13531.300460] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13531.300710] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13531.303356] lo_write_bvec: 20 callbacks suppressed
[13531.303358] loop: Write error at byte offset 689274880, length 4096.
[13531.303881] loop: Write error at byte offset 968835072, length 4096.
[13531.304159] loop: Write error at byte offset 675708928, length 4096.
[13531.304447] loop: Write error at byte offset 775909376, length 4096.
[13531.304796] loop: Write error at byte offset 695607296, length 4096.
[13531.305077] loop: Write error at byte offset 601636864, length 4096.
[13531.305386] I/O error, dev loop0, sector 1346240 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13531.306006] I/O error, dev loop0, sector 1892256 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13531.306588] I/O error, dev loop0, sector 1319744 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13531.307004] I/O error, dev loop0, sector 1515448 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[13531.307442] I/O error, dev loop0, sector 1358608 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13531.307850] I/O error, dev loop0, sector 1175072 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13531.308321] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13531.308723] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13532.454650] BTRFS info (device dm-11): flagging fs with big metadata feature
[13532.454880] BTRFS info (device dm-11): turning on async discard
[13532.455058] BTRFS info (device dm-11): disk space caching is enabled
[13532.455261] BTRFS info (device dm-11): has skinny extents
[13532.457767] BTRFS info (device dm-11): start tree-log replay
[13532.515204] loop0: detected capacity change from 0 to 6629376
[13532.524946] BTRFS info (device loop0): flagging fs with big metadata feature
[13532.525189] BTRFS info (device loop0): disk space caching is enabled
[13532.525379] BTRFS info (device loop0): has skinny extents
[13532.529078] BTRFS info (device loop0): enabling ssd optimizations
[13532.529284] BTRFS info (device loop0): start tree-log replay
[13534.689247] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[13534.689582] BTRFS info (device dm-11: state E): forced readonly
[13534.689765] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[13534.690028] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13534.690687] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[13534.690991] loop: Write error at byte offset 67108864, length 4096.
[13534.691196] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13534.691458] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13534.691733] I/O error, dev loop0, sector 131072 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13534.691995] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13534.693646] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13534.693746] loop: Write error at byte offset 754094080, length 4096.
[13534.694228] I/O error, dev loop0, sector 1472840 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[13534.694520] BTRFS error (device loop0): error writing primary super block to device 1
[13534.694772] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[13534.695100] BTRFS info (device loop0: state E): forced readonly
[13534.695332] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[13534.695599] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[13534.696436] loop: Write error at byte offset 788586496, length 4096.
[13534.697369] loop: Write error at byte offset 788586496, length 4096.
[13534.698157] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[13535.887678] BTRFS info (device dm-11): flagging fs with big metadata feature
[13535.887931] BTRFS info (device dm-11): turning on async discard
[13535.888163] BTRFS info (device dm-11): disk space caching is enabled
[13535.888379] BTRFS info (device dm-11): has skinny extents
[13535.890462] BTRFS info (device dm-11): start tree-log replay
[13535.950384] loop0: detected capacity change from 0 to 6629376
[13535.964946] BTRFS info (device loop0): flagging fs with big metadata feature
[13535.965297] BTRFS info (device loop0): disk space caching is enabled
[13535.966287] BTRFS info (device loop0): has skinny extents
[13535.973226] BTRFS info (device loop0): enabling ssd optimizations
[13536.199149] BUG: sleeping function called from invalid context at block/blk-sysfs.c:766
[13536.199425] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1
[13536.199678] preempt_count: 101, expected: 0
[13536.199828] RCU nest depth: 0, expected: 0
[13536.199976] INFO: lockdep is turned off.
[13536.200117] Preemption disabled at:
[13536.200118] [] ___slab_alloc+0x961/0xf50
[13536.200442] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.17.0+ #639
[13536.200689] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13536.200954] Call Trace:
[13536.201075]  
[13536.201189]  dump_stack_lvl+0x56/0x6f
[13536.201333]  __might_resched.cold+0xff/0x13a
[13536.201482]  blk_release_queue+0x24/0x120
[13536.201639]  kobject_put+0x7c/0x1d0
[13536.201780]  ? rcu_do_batch+0x1ac/0x570
[13536.201922]  blkg_free.part.0+0x41/0x60
[13536.202066]  rcu_do_batch+0x1e1/0x570
[13536.202208]  ? rcu_do_batch+0x1ac/0x570
[13536.202354]  rcu_core+0x2cb/0x460
[13536.202487]  __do_softirq+0x178/0x517
[13536.202631]  __irq_exit_rcu+0xe3/0x160
[13536.202774]  irq_exit_rcu+0xa/0x20
[13536.202908]  sysvec_apic_timer_interrupt+0xa2/0xd0
[13536.203066]  
[13536.203180]  
[13536.203291]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[13536.203455] RIP: 0010:native_safe_halt+0xb/0x10
[13536.203613] Code: 47 ff ff ff 7f 5b c3 65 48 8b 04 25 c0 fe 01 00 f0 80 48 02 20 48 8b 00 a8 08 75 c3 eb 80 cc eb 07 0f 00 2d 79 b7 5b 00 fb f4  0f 1f 40 00 eb 07 0f 00 2d 69 b7 5b 00 f4 c3 cc cc cc cc cc 0f
[13536.204079] RSP: 0018:ffffb835c0093ef8 EFLAGS: 00000246
[13536.204244] RAX: ffffffffb8e64a80 RBX: ffff941840378000 RCX: 0000000000000000
[13536.204440] RDX: ffff941840378000 RSI: ffffffffb987e4d9 RDI: ffffffffb8e64bf6
[13536.204641] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[13536.204836] R10: 0000000000000000 R11: ffff9418bbd20c88 R12: 0000000000000000
[13536.205032] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[13536.205231]  ? mwait_idle+0x80/0x80
[13536.205370]  ? default_idle_call+0x26/0xa0
[13536.205523]  default_idle+0xa/0x10
[13536.206292]  default_idle_call+0x5e/0xa0
[13536.206441]  do_idle+0x1e9/0x240
[13536.206585]  cpu_startup_entry+0x19/0x20
[13536.206728]  secondary_startup_64_no_verify+0xd5/0xdb
[13536.206892]