[37804.820245] run fstests generic/475 at 2022-01-02 07:20:37
[37805.285221] BTRFS: device fsid 4eea6045-9c4d-4ceb-8644-fb0d4882bb1a devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (191611)
[37805.387311] BTRFS info (device dm-11): flagging fs with big metadata feature
[37805.387749] BTRFS info (device dm-11): using free space tree
[37805.388095] BTRFS info (device dm-11): has skinny extents
[37805.392441] BTRFS info (device dm-11): checking UUID tree
[37806.404539] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37806.405113] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37806.405722] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37806.406347] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37806.406957] BTRFS error (device dm-11): error writing primary super block to device 1
[37806.407439] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37806.408064] BTRFS info (device dm-11): forced readonly
[37806.408380] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37806.408833] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37806.409388] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37806.409844] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37806.410193] buffer_io_error: 760 callbacks suppressed
[37806.410202] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37806.410984] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[37806.411888] BTRFS warning (device dm-11): direct IO failed ino 382 rw 0,0 sector 0x122178 len 4096 err no 10
[37806.411895] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[37806.413085] BTRFS warning (device dm-11): direct IO failed ino 382 rw 0,0 sector 0x122180 len 4096 err no 10
[37806.414449] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[37806.415062] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[37806.415062] BTRFS warning (device dm-11): direct IO failed ino 304 rw 0,0 sector 0x116e40 len 4096 err no 10
[37806.415723] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[37806.416252] BTRFS warning (device dm-11): direct IO failed ino 304 rw 0,0 sector 0x116e48 len 4096 err no 10
[37806.417450] BTRFS warning (device dm-11): direct IO failed ino 304 rw 0,0 sector 0x116e50 len 4096 err no 10
[37806.515757] BTRFS info (device dm-11): flagging fs with big metadata feature
[37806.516194] BTRFS info (device dm-11): using free space tree
[37806.516554] BTRFS info (device dm-11): has skinny extents
[37806.529408] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37806.530053] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37806.531162] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37806.532311] BTRFS warning (device dm-11): direct IO failed ino 521 rw 1,34817 sector 0x7cc8 len 4096 err no 10
[37806.533167] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37806.537796] BTRFS warning (device dm-11): direct IO failed ino 322 rw 1,34817 sector 0x129788 len 32768 err no 10
[37806.539218] BTRFS warning (device dm-11): direct IO failed ino 521 rw 1,34817 sector 0x129788 len 24576 err no 10
[37806.540399] BTRFS warning (device dm-11): direct IO failed ino 521 rw 1,34817 sector 0x7d90 len 8192 err no 10
[37806.541082] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[37806.541642] BTRFS info (device dm-11): forced readonly
[37806.543334] BTRFS: error (device dm-11) in btrfs_sync_log:3238: errno=-5 IO failure
[37806.615069] BTRFS info (device dm-11): flagging fs with big metadata feature
[37806.615543] BTRFS info (device dm-11): using free space tree
[37806.615886] BTRFS info (device dm-11): has skinny extents
[37806.642523] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37806.643116] BTRFS error (device dm-11): error writing primary super block to device 1
[37806.643598] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37806.644219] BTRFS info (device dm-11): forced readonly
[37806.644534] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37806.648915] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37806.720893] BTRFS info (device dm-11): flagging fs with big metadata feature
[37806.721341] BTRFS info (device dm-11): using free space tree
[37806.721679] BTRFS info (device dm-11): has skinny extents
[37806.742183] BTRFS warning (device dm-11): direct IO failed ino 520 rw 1,34817 sector 0x12a150 len 16384 err no 10
[37806.742830] BTRFS warning (device dm-11): direct IO failed ino 520 rw 1,34817 sector 0x113520 len 40960 err no 10
[37806.743459] BTRFS warning (device dm-11): direct IO failed ino 520 rw 1,34817 sector 0x7408 len 4096 err no 10
[37806.744060] BTRFS warning (device dm-11): direct IO failed ino 520 rw 1,34817 sector 0x12a170 len 12288 err no 10
[37806.744685] BTRFS warning (device dm-11): direct IO failed ino 520 rw 1,34817 sector 0x12a188 len 24576 err no 10
[37806.746091] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37806.747335] BTRFS error (device dm-11): error writing primary super block to device 1
[37806.747858] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37806.748514] BTRFS warning (device dm-11): direct IO failed ino 536 rw 1,34817 sector 0x12a430 len 36864 err no 10
[37806.748764] BTRFS info (device dm-11): forced readonly
[37806.749703] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37806.750445] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37806.755364] BTRFS warning (device dm-11): direct IO failed ino 529 rw 0,0 sector 0x129c18 len 4096 err no 10
[37806.765421] BTRFS warning (device dm-11): direct IO failed ino 516 rw 0,0 sector 0x7d90 len 4096 err no 10
[37806.856241] BTRFS info (device dm-11): flagging fs with big metadata feature
[37806.856730] BTRFS info (device dm-11): using free space tree
[37806.857079] BTRFS info (device dm-11): has skinny extents
[37807.884332] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37807.884910] BTRFS error (device dm-11): error writing primary super block to device 1
[37807.885372] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37807.885974] BTRFS info (device dm-11): forced readonly
[37807.886279] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37807.887293] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37807.887685] btrfs_lookup_bio_sums: 30 callbacks suppressed
[37807.887688] BTRFS warning (device dm-11): csum hole found for disk bytenr range [382685184, 382689280)
[37807.888755] BTRFS warning (device dm-11): csum hole found for disk bytenr range [382689280, 382693376)
[37807.888760] BTRFS warning (device dm-11): direct IO failed ino 768 rw 0,0 sector 0x13a7a8 len 4096 err no 10
[37807.889325] BTRFS warning (device dm-11): csum hole found for disk bytenr range [382693376, 382697472)
[37807.889873] BTRFS warning (device dm-11): direct IO failed ino 768 rw 0,0 sector 0x13a7b0 len 4096 err no 10
[37807.891022] BTRFS warning (device dm-11): direct IO failed ino 768 rw 0,0 sector 0x13a7b8 len 4096 err no 10
[37807.891663] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37807.892154] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37807.892843] BTRFS warning (device dm-11): csum hole found for disk bytenr range [375336960, 375341056)
[37807.894631] BTRFS warning (device dm-11): csum hole found for disk bytenr range [375341056, 375345152)
[37807.895165] BTRFS warning (device dm-11): csum hole found for disk bytenr range [375345152, 375349248)
[37807.895701] BTRFS warning (device dm-11): csum hole found for disk bytenr range [375349248, 375353344)
[37807.896318] BTRFS warning (device dm-11): csum hole found for disk bytenr range [375353344, 375357440)
[37807.896887] BTRFS warning (device dm-11): csum hole found for disk bytenr range [375336960, 375341056)
[37807.897949] BTRFS warning (device dm-11): csum hole found for disk bytenr range [388222976, 388227072)
[37807.898499] BTRFS warning (device dm-11): direct IO failed ino 720 rw 0,0 sector 0x13d1e8 len 4096 err no 10
[37807.978195] BTRFS info (device dm-11): flagging fs with big metadata feature
[37807.978646] BTRFS info (device dm-11): using free space tree
[37807.978993] BTRFS info (device dm-11): has skinny extents
[37809.994229] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37809.994833] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37809.995407] BTRFS error (device dm-11): error writing primary super block to device 1
[37809.995870] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37809.996508] BTRFS info (device dm-11): forced readonly
[37809.996820] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37809.997273] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37809.998068] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37809.998802] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37810.000595] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37810.001360] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e08 len 4096 err no 10
[37810.001998] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e10 len 4096 err no 10
[37810.002599] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e18 len 4096 err no 10
[37810.003184] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e20 len 4096 err no 10
[37810.003881] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e28 len 4096 err no 10
[37810.003887] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e30 len 4096 err no 10
[37810.003895] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e38 len 4096 err no 10
[37810.004647] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e40 len 4096 err no 10
[37810.005215] BTRFS warning (device dm-11): direct IO failed ino 852 rw 0,0 sector 0x163e48 len 4096 err no 10
[37810.009320] BTRFS warning (device dm-11): direct IO failed ino 881 rw 0,0 sector 0x155190 len 4096 err no 10
[37810.010143] BTRFS warning (device dm-11): direct IO failed ino 881 rw 0,0 sector 0x155198 len 4096 err no 10
[37810.010743] BTRFS warning (device dm-11): direct IO failed ino 881 rw 0,0 sector 0x1551a0 len 4096 err no 10
[37810.011012] BTRFS warning (device dm-11): direct IO failed ino 881 rw 0,0 sector 0x1551a8 len 4096 err no 10
[37810.011344] BTRFS warning (device dm-11): direct IO failed ino 881 rw 0,0 sector 0x1551b0 len 4096 err no 10
[37810.011926] BTRFS warning (device dm-11): direct IO failed ino 881 rw 0,0 sector 0x1551b8 len 4096 err no 10
[37810.140374] BTRFS info (device dm-11): flagging fs with big metadata feature
[37810.140817] BTRFS info (device dm-11): using free space tree
[37810.141153] BTRFS info (device dm-11): has skinny extents
[37810.167986] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37810.168620] BTRFS error (device dm-11): error writing primary super block to device 1
[37810.169093] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37810.169728] BTRFS info (device dm-11): forced readonly
[37810.170040] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37810.170421] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37810.172473] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d640 len 4096 err no 10
[37810.173106] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d648 len 4096 err no 10
[37810.173527] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d650 len 4096 err no 10
[37810.173706] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d658 len 4096 err no 10
[37810.174316] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d660 len 4096 err no 10
[37810.174889] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d668 len 4096 err no 10
[37810.175475] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d670 len 4096 err no 10
[37810.176048] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d678 len 4096 err no 10
[37810.176640] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d680 len 4096 err no 10
[37810.177219] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d688 len 4096 err no 10
[37810.177811] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x12d690 len 4096 err no 10
[37810.178458] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37810.179308] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37810.180264] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37810.180739] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37810.188048] BTRFS warning (device dm-11): direct IO failed ino 1355 rw 0,0 sector 0x1333e8 len 4096 err no 10
[37810.188964] BTRFS warning (device dm-11): direct IO failed ino 1356 rw 0,0 sector 0x12d418 len 4096 err no 10
[37810.253135] BTRFS info (device dm-11): flagging fs with big metadata feature
[37810.253588] BTRFS info (device dm-11): using free space tree
[37810.253934] BTRFS info (device dm-11): has skinny extents
[37812.267241] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37812.267816] btrfs_dev_stat_print_on_error: 118 callbacks suppressed
[37812.267819] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37812.268794] BTRFS error (device dm-11): error writing primary super block to device 1
[37812.269258] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37812.269881] BTRFS info (device dm-11): forced readonly
[37812.270191] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37812.270361] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37812.271417] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37812.272319] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37812.272544] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[37812.273012] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[37812.273623] BTRFS warning (device dm-11): direct IO failed ino 1386 rw 0,0 sector 0x1957a0 len 4096 err no 10
[37812.274319] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[37812.275565] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[37812.276950] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[37812.277572] BTRFS warning (device dm-11): direct IO failed ino 1850 rw 0,0 sector 0x1b1020 len 4096 err no 10
[37812.277685] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[37812.278193] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[37812.278883] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37812.279418] BTRFS warning (device dm-11): direct IO failed ino 1850 rw 0,0 sector 0x1b1028 len 4096 err no 10
[37812.279842] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37812.281877] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x187fd0 len 4096 err no 10
[37812.282270] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x187fd8 len 4096 err no 10
[37812.282558] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x187fe0 len 4096 err no 10
[37812.283169] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x187fe8 len 4096 err no 10
[37812.284046] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x187ff0 len 4096 err no 10
[37812.284937] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x187ff8 len 4096 err no 10
[37812.285510] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188000 len 4096 err no 10
[37812.286314] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188008 len 4096 err no 10
[37812.286886] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188010 len 4096 err no 10
[37812.287715] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188018 len 4096 err no 10
[37812.288290] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188020 len 4096 err no 10
[37812.288962] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188028 len 4096 err no 10
[37812.289708] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188030 len 4096 err no 10
[37812.290462] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188038 len 4096 err no 10
[37812.291016] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188040 len 4096 err no 10
[37812.291805] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188048 len 4096 err no 10
[37812.292448] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188050 len 4096 err no 10
[37812.292997] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188058 len 4096 err no 10
[37812.293589] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188060 len 4096 err no 10
[37812.293594] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188068 len 4096 err no 10
[37812.293598] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188070 len 4096 err no 10
[37812.294185] BTRFS warning (device dm-11): direct IO failed ino 1470 rw 0,0 sector 0x188078 len 4096 err no 10
[37812.306021] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198928 len 4096 err no 10
[37812.306500] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198930 len 4096 err no 10
[37812.306749] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198938 len 4096 err no 10
[37812.307387] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198940 len 4096 err no 10
[37812.307406] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198948 len 4096 err no 10
[37812.307411] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198950 len 4096 err no 10
[37812.307414] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198958 len 4096 err no 10
[37812.308022] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198960 len 4096 err no 10
[37812.308615] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198968 len 4096 err no 10
[37812.309234] BTRFS warning (device dm-11): direct IO failed ino 1667 rw 0,0 sector 0x198970 len 4096 err no 10
[37812.430276] BTRFS info (device dm-11): flagging fs with big metadata feature
[37812.430713] BTRFS info (device dm-11): using free space tree
[37812.431050] BTRFS info (device dm-11): has skinny extents
[37814.449661] BTRFS warning (device dm-11): direct IO failed ino 2626 rw 1,34817 sector 0x1d4588 len 12288 err no 10
[37814.450303] BTRFS warning (device dm-11): direct IO failed ino 2626 rw 1,34817 sector 0x1fd238 len 16384 err no 10
[37814.450928] BTRFS warning (device dm-11): direct IO failed ino 2466 rw 1,34817 sector 0x1fd258 len 28672 err no 10
[37814.454419] BTRFS warning (device dm-11): direct IO failed ino 2437 rw 1,34817 sector 0x1fdb40 len 65536 err no 10
[37814.456677] BTRFS warning (device dm-11): direct IO failed ino 2548 rw 1,34817 sector 0x1fdb40 len 114688 err no 10
[37814.457075] BTRFS warning (device dm-11): direct IO failed ino 2129 rw 1,34817 sector 0x1fdc20 len 69632 err no 10
[37814.459991] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 1,34817 sector 0x1fe090 len 69632 err no 10
[37814.462391] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[37814.462904] BTRFS info (device dm-11): forced readonly
[37814.463004] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37814.464411] BTRFS warning (device dm-11): csum hole found for disk bytenr range [742400000, 742404096)
[37814.465017] BTRFS warning (device dm-11): direct IO failed ino 2547 rw 0,0 sector 0x1e6010 len 4096 err no 10
[37814.466906] BTRFS warning (device dm-11): csum hole found for disk bytenr range [661385216, 661389312)
[37814.467699] BTRFS warning (device dm-11): direct IO failed ino 2076 rw 0,0 sector 0x1bf5f8 len 4096 err no 10
[37814.468665] BTRFS: error (device dm-11) in remove_from_free_space_tree:857: errno=-5 IO failure
[37814.470477] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37814.470691] BTRFS warning (device dm-11): csum hole found for disk bytenr range [728363008, 728367104)
[37814.471695] BTRFS warning (device dm-11): direct IO failed ino 2377 rw 0,0 sector 0x1df4f8 len 4096 err no 10
[37814.473301] BTRFS warning (device dm-11): csum hole found for disk bytenr range [736325632, 736329728)
[37814.473845] BTRFS warning (device dm-11): direct IO failed ino 2257 rw 0,0 sector 0x1e31b8 len 4096 err no 10
[37814.474848] BTRFS warning (device dm-11): csum hole found for disk bytenr range [679272448, 679276544)
[37814.475386] BTRFS warning (device dm-11): csum hole found for disk bytenr range [679276544, 679280640)
[37814.475916] BTRFS warning (device dm-11): csum hole found for disk bytenr range [679280640, 679284736)
[37814.476464] BTRFS warning (device dm-11): csum hole found for disk bytenr range [679284736, 679288832)
[37814.479357] BTRFS warning (device dm-11): csum hole found for disk bytenr range [679272448, 679276544)
[37814.479923] BTRFS warning (device dm-11): csum hole found for disk bytenr range [679272448, 679276544)
[37814.599156] BTRFS info (device dm-11): flagging fs with big metadata feature
[37814.599606] BTRFS info (device dm-11): using free space tree
[37814.599952] BTRFS info (device dm-11): has skinny extents
[37814.601829] BTRFS info (device dm-11): start tree-log replay
[37815.626389] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37815.626998] BTRFS error (device dm-11): error writing primary super block to device 1
[37815.627481] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37815.628110] BTRFS info (device dm-11): forced readonly
[37815.628426] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37815.630115] BTRFS warning (device dm-11): direct IO failed ino 2950 rw 0,0 sector 0x20d748 len 4096 err no 10
[37815.630738] BTRFS warning (device dm-11): direct IO failed ino 2950 rw 0,0 sector 0x20d750 len 4096 err no 10
[37815.633268] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37815.633276] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37815.633724] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37815.642061] BTRFS warning (device dm-11): direct IO failed ino 2815 rw 0,0 sector 0x1fe598 len 4096 err no 10
[37815.646377] BTRFS warning (device dm-11): direct IO failed ino 3148 rw 0,0 sector 0x21f0d8 len 4096 err no 10
[37815.739077] BTRFS info (device dm-11): flagging fs with big metadata feature
[37815.739523] BTRFS info (device dm-11): using free space tree
[37815.739869] BTRFS info (device dm-11): has skinny extents
[37816.786794] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37816.787387] BTRFS error (device dm-11): error writing primary super block to device 1
[37816.787853] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37816.788490] BTRFS info (device dm-11): forced readonly
[37816.788906] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37816.789024] BTRFS warning (device dm-11): direct IO failed ino 3348 rw 0,0 sector 0x240390 len 4096 err no 10
[37816.791221] BTRFS warning (device dm-11): direct IO failed ino 3183 rw 0,0 sector 0x21eeb0 len 4096 err no 10
[37816.791315] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37816.792481] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37816.796816] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37816.903847] BTRFS info (device dm-11): flagging fs with big metadata feature
[37816.904306] BTRFS info (device dm-11): using free space tree
[37816.904642] BTRFS info (device dm-11): has skinny extents
[37818.924103] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37818.924850] btrfs_dev_stat_print_on_error: 143 callbacks suppressed
[37818.924853] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37818.925930] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37818.926500] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37818.927094] BTRFS error (device dm-11): error writing primary super block to device 1
[37818.927587] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37818.928215] BTRFS info (device dm-11): forced readonly
[37818.928579] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37818.928902] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37818.929140] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37818.930188] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37818.930645] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37818.930893] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[37818.932859] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[37818.933350] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[37818.933965] BTRFS warning (device dm-11): direct IO failed ino 4079 rw 0,0 sector 0x27c190 len 4096 err no 10
[37818.934251] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[37818.936392] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[37818.937010] BTRFS warning (device dm-11): direct IO failed ino 3631 rw 0,0 sector 0x26bad8 len 4096 err no 10
[37818.937266] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[37818.937724] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[37818.938513] BTRFS warning (device dm-11): direct IO failed ino 3631 rw 0,0 sector 0x26bae0 len 4096 err no 10
[37818.938915] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[37818.940679] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[37818.944176] BTRFS warning (device dm-11): direct IO failed ino 3920 rw 0,0 sector 0x2686b0 len 4096 err no 10
[37818.944866] BTRFS warning (device dm-11): direct IO failed ino 3920 rw 0,0 sector 0x2686b8 len 4096 err no 10
[37818.944877] BTRFS warning (device dm-11): direct IO failed ino 3920 rw 0,0 sector 0x2686c0 len 4096 err no 10
[37818.945537] BTRFS warning (device dm-11): direct IO failed ino 3920 rw 0,0 sector 0x2686c8 len 4096 err no 10
[37818.946113] BTRFS warning (device dm-11): direct IO failed ino 3920 rw 0,0 sector 0x2686d0 len 4096 err no 10
[37818.946902] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a010 len 4096 err no 10
[37818.947486] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a018 len 4096 err no 10
[37818.948133] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a020 len 4096 err no 10
[37818.948965] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a028 len 4096 err no 10
[37818.949304] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a030 len 4096 err no 10
[37818.949311] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a038 len 4096 err no 10
[37818.949982] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a040 len 4096 err no 10
[37818.950609] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a048 len 4096 err no 10
[37818.950614] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a050 len 4096 err no 10
[37818.950617] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a058 len 4096 err no 10
[37818.950621] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a060 len 4096 err no 10
[37818.951350] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a068 len 4096 err no 10
[37818.951917] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a070 len 4096 err no 10
[37818.953229] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a078 len 4096 err no 10
[37818.953324] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a080 len 4096 err no 10
[37818.954562] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a088 len 4096 err no 10
[37818.954568] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a090 len 4096 err no 10
[37818.954573] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a098 len 4096 err no 10
[37818.955184] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a0a0 len 4096 err no 10
[37818.956183] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a0a8 len 4096 err no 10
[37818.956663] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803c8 len 4096 err no 10
[37818.958179] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803d0 len 4096 err no 10
[37818.958498] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803d8 len 4096 err no 10
[37818.959066] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803e0 len 4096 err no 10
[37818.959663] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803e8 len 4096 err no 10
[37818.961221] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803f0 len 4096 err no 10
[37818.961588] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x2803f8 len 4096 err no 10
[37818.963176] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280400 len 4096 err no 10
[37818.964003] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280408 len 4096 err no 10
[37818.965222] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280410 len 4096 err no 10
[37818.965783] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280418 len 4096 err no 10
[37818.967257] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280420 len 4096 err no 10
[37818.967723] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280428 len 4096 err no 10
[37818.969634] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280430 len 4096 err no 10
[37818.970363] BTRFS warning (device dm-11): direct IO failed ino 4210 rw 0,0 sector 0x280438 len 4096 err no 10
[37818.971678] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a230 len 4096 err no 10
[37818.971752] BTRFS warning (device dm-11): direct IO failed ino 3806 rw 0,0 sector 0x25a238 len 4096 err no 10
[37818.973744] BTRFS warning (device dm-11): direct IO failed ino 3698 rw 0,0 sector 0x278060 len 4096 err no 10
[37818.975558] BTRFS warning (device dm-11): direct IO failed ino 3595 rw 0,0 sector 0x25ea18 len 4096 err no 10
[37819.099950] BTRFS info (device dm-11): flagging fs with big metadata feature
[37819.100440] BTRFS info (device dm-11): using free space tree
[37819.100787] BTRFS info (device dm-11): has skinny extents
[37819.103295] BTRFS info (device dm-11): start tree-log replay
[37820.133981] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37820.134713] BTRFS info (device dm-11): forced readonly
[37820.135022] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37820.135477] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37820.136451] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1115226112, 1115230208)
[37820.137260] BTRFS warning (device dm-11): direct IO failed ino 4469 rw 0,0 sector 0x297c80 len 4096 err no 10
[37820.140029] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37820.140133] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37820.140947] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37820.150175] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1103491072, 1103495168)
[37820.150801] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1103495168, 1103499264)
[37820.150802] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2922f8 len 4096 err no 10
[37820.151406] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1103499264, 1103503360)
[37820.152006] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x292300 len 4096 err no 10
[37820.153162] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x292308 len 4096 err no 10
[37820.154065] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1132740608, 1132744704)
[37820.154698] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1132744704, 1132748800)
[37820.154697] BTRFS warning (device dm-11): direct IO failed ino 4580 rw 0,0 sector 0x2a0220 len 4096 err no 10
[37820.155352] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1132748800, 1132752896)
[37820.155884] BTRFS warning (device dm-11): direct IO failed ino 4580 rw 0,0 sector 0x2a0228 len 4096 err no 10
[37820.157064] BTRFS warning (device dm-11): direct IO failed ino 4580 rw 0,0 sector 0x2a0230 len 4096 err no 10
[37820.157797] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102848000, 1102852096)
[37820.158390] BTRFS warning (device dm-11): direct IO failed ino 4422 rw 0,0 sector 0x291e10 len 4096 err no 10
[37820.158390] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102852096, 1102856192)
[37820.158402] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102856192, 1102860288)
[37820.158990] BTRFS warning (device dm-11): direct IO failed ino 4422 rw 0,0 sector 0x291e18 len 4096 err no 10
[37820.160762] BTRFS warning (device dm-11): direct IO failed ino 4422 rw 0,0 sector 0x291e20 len 4096 err no 10
[37820.161290] BTRFS warning (device dm-11): direct IO failed ino 4422 rw 0,0 sector 0x291e28 len 4096 err no 10
[37820.163094] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x292398 len 4096 err no 10
[37820.164471] BTRFS warning (device dm-11): direct IO failed ino 4563 rw 0,0 sector 0x2a1070 len 4096 err no 10
[37820.167459] BTRFS warning (device dm-11): direct IO failed ino 4481 rw 0,0 sector 0x29cf58 len 4096 err no 10
[37820.168075] BTRFS warning (device dm-11): direct IO failed ino 4481 rw 0,0 sector 0x29cf60 len 4096 err no 10
[37820.168169] BTRFS warning (device dm-11): direct IO failed ino 4481 rw 0,0 sector 0x29cf68 len 4096 err no 10
[37820.168775] BTRFS warning (device dm-11): direct IO failed ino 4481 rw 0,0 sector 0x2929b8 len 4096 err no 10
[37820.169834] BTRFS warning (device dm-11): direct IO failed ino 4372 rw 0,0 sector 0x294e60 len 4096 err no 10
[37820.273078] BTRFS info (device dm-11): flagging fs with big metadata feature
[37820.273640] BTRFS info (device dm-11): using free space tree
[37820.273982] BTRFS info (device dm-11): has skinny extents
[37820.276476] BTRFS info (device dm-11): start tree-log replay
[37820.301622] BTRFS warning (device dm-11): direct IO failed ino 4606 rw 1,34817 sector 0x121790 len 114688 err no 10
[37820.302285] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37820.304053] BTRFS error (device dm-11): error writing primary super block to device 1
[37820.304548] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37820.305182] BTRFS info (device dm-11): forced readonly
[37820.305483] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37820.311952] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37820.398083] BTRFS info (device dm-11): flagging fs with big metadata feature
[37820.398535] BTRFS info (device dm-11): using free space tree
[37820.398874] BTRFS info (device dm-11): has skinny extents
[37822.433691] BTRFS warning (device dm-11): direct IO failed ino 5025 rw 1,34817 sector 0x2e7008 len 8192 err no 10
[37822.438450] BTRFS warning (device dm-11): direct IO failed ino 5025 rw 1,34817 sector 0x2e7018 len 77824 err no 10
[37822.440660] BTRFS warning (device dm-11): direct IO failed ino 4949 rw 1,34817 sector 0x2e70b0 len 110592 err no 10
[37822.443511] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37822.445392] BTRFS info (device dm-11): forced readonly
[37822.446599] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37822.448040] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37822.448258] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37822.455279] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9740 len 4096 err no 10
[37822.455445] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9748 len 4096 err no 10
[37822.455943] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9750 len 4096 err no 10
[37822.456541] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9758 len 4096 err no 10
[37822.457162] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9760 len 4096 err no 10
[37822.457716] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9768 len 4096 err no 10
[37822.458298] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9770 len 4096 err no 10
[37822.459003] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2b9778 len 4096 err no 10
[37822.459590] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2a7900 len 4096 err no 10
[37822.460362] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2a7908 len 4096 err no 10
[37822.460849] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2a7910 len 4096 err no 10
[37822.461466] BTRFS warning (device dm-11): direct IO failed ino 4646 rw 0,0 sector 0x2a7918 len 4096 err no 10
[37822.583072] BTRFS info (device dm-11): flagging fs with big metadata feature
[37822.583526] BTRFS info (device dm-11): using free space tree
[37822.583872] BTRFS info (device dm-11): has skinny extents
[37822.586351] BTRFS info (device dm-11): start tree-log replay
[37824.669720] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37824.670286] btrfs_dev_stat_print_on_error: 445 callbacks suppressed
[37824.670288] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37824.671235] BTRFS error (device dm-11): error writing primary super block to device 1
[37824.671755] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37824.672388] BTRFS info (device dm-11): forced readonly
[37824.672703] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37824.673955] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[37824.674569] BTRFS warning (device dm-11): direct IO failed ino 5487 rw 0,0 sector 0x2e91b0 len 4096 err no 10
[37824.674623] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[37824.675787] BTRFS warning (device dm-11): direct IO failed ino 5487 rw 0,0 sector 0x2e91b8 len 4096 err no 10
[37824.676466] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[37824.676479] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[37824.676493] BTRFS warning (device dm-11): direct IO failed ino 5557 rw 0,0 sector 0x2333b8 len 4096 err no 10
[37824.677129] BTRFS warning (device dm-11): direct IO failed ino 5557 rw 0,0 sector 0x2333c0 len 4096 err no 10
[37824.678045] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[37824.678814] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37824.679816] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[37824.680651] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 5, flush 0, corrupt 0, gen 0
[37824.681297] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 5, flush 0, corrupt 0, gen 0
[37824.681965] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 5, flush 0, corrupt 0, gen 0
[37824.682704] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37824.683217] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37824.697966] BTRFS warning (device dm-11): direct IO failed ino 5888 rw 0,0 sector 0x27bff0 len 4096 err no 10
[37824.698715] BTRFS warning (device dm-11): direct IO failed ino 5608 rw 0,0 sector 0x2f4c18 len 4096 err no 10
[37824.699299] BTRFS warning (device dm-11): direct IO failed ino 5608 rw 0,0 sector 0x2f4c20 len 4096 err no 10
[37824.699874] BTRFS warning (device dm-11): direct IO failed ino 5608 rw 0,0 sector 0x2f4c28 len 4096 err no 10
[37824.700503] BTRFS warning (device dm-11): direct IO failed ino 5608 rw 0,0 sector 0x2f4c30 len 4096 err no 10
[37824.700560] BTRFS warning (device dm-11): direct IO failed ino 5608 rw 0,0 sector 0x2f4c38 len 4096 err no 10
[37824.701074] BTRFS warning (device dm-11): direct IO failed ino 5608 rw 0,0 sector 0x2f4c40 len 4096 err no 10
[37824.701812] BTRFS warning (device dm-11): direct IO failed ino 5432 rw 0,0 sector 0x2d9b58 len 4096 err no 10
[37824.702360] BTRFS warning (device dm-11): direct IO failed ino 5432 rw 0,0 sector 0x2d9b60 len 4096 err no 10
[37824.702986] BTRFS warning (device dm-11): direct IO failed ino 5432 rw 0,0 sector 0x2d9b68 len 4096 err no 10
[37824.703625] BTRFS warning (device dm-11): direct IO failed ino 5432 rw 0,0 sector 0x2d9b70 len 4096 err no 10
[37824.813911] BTRFS info (device dm-11): flagging fs with big metadata feature
[37824.814344] BTRFS info (device dm-11): using free space tree
[37824.814675] BTRFS info (device dm-11): has skinny extents
[37824.831259] BTRFS warning (device dm-11): direct IO failed ino 6128 rw 1,34817 sector 0x131c70 len 4096 err no 10
[37824.832819] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37824.839925] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37824.840593] BTRFS info (device dm-11): forced readonly
[37824.907087] BTRFS info (device dm-11): flagging fs with big metadata feature
[37824.907568] BTRFS info (device dm-11): using free space tree
[37824.907913] BTRFS info (device dm-11): has skinny extents
[37825.922086] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37825.922685] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37825.923274] BTRFS error (device dm-11): error writing primary super block to device 1
[37825.923755] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37825.924641] BTRFS info (device dm-11): forced readonly
[37825.924955] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37825.925404] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37825.926986] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37825.927287] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37825.927474] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37825.929164] BTRFS warning (device dm-11): direct IO failed ino 6192 rw 0,0 sector 0x14da50 len 4096 err no 10
[37825.930278] BTRFS warning (device dm-11): direct IO failed ino 6240 rw 0,0 sector 0x2850f0 len 4096 err no 10
[37825.941050] BTRFS warning (device dm-11): direct IO failed ino 6200 rw 0,0 sector 0x2240a8 len 4096 err no 10
[37826.043764] BTRFS info (device dm-11): flagging fs with big metadata feature
[37826.044223] BTRFS info (device dm-11): using free space tree
[37826.044564] BTRFS info (device dm-11): has skinny extents
[37826.046569] BTRFS info (device dm-11): start tree-log replay
[37827.117191] BTRFS warning (device dm-11): direct IO failed ino 6804 rw 1,34817 sector 0x1ffec8 len 69632 err no 10
[37827.118212] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37827.118654] BTRFS warning (device dm-11): direct IO failed ino 6510 rw 1,34817 sector 0x1ffd40 len 40960 err no 10
[37827.119198] BTRFS info (device dm-11): forced readonly
[37827.120144] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37827.120653] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37827.122288] btrfs_lookup_bio_sums: 20 callbacks suppressed
[37827.122291] BTRFS warning (device dm-11): csum hole found for disk bytenr range [967602176, 967606272)
[37827.123247] BTRFS warning (device dm-11): direct IO failed ino 6620 rw 0,0 sector 0x251638 len 4096 err no 10
[37827.124113] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37827.135271] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1302048768, 1302052864)
[37827.136068] BTRFS warning (device dm-11): csum hole found for disk bytenr range [797110272, 797114368)
[37827.136915] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1369272320, 1369276416)
[37827.137515] BTRFS warning (device dm-11): direct IO failed ino 6511 rw 0,0 sector 0x310eb8 len 4096 err no 10
[37827.137582] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1302048768, 1302052864)
[37827.138138] BTRFS warning (device dm-11): direct IO failed ino 6484 rw 0,0 sector 0x200178 len 4096 err no 10
[37827.139262] BTRFS warning (device dm-11): csum hole found for disk bytenr range [797114368, 797118464)
[37827.139858] BTRFS warning (device dm-11): direct IO failed ino 6484 rw 0,0 sector 0x200180 len 4096 err no 10
[37827.139872] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1302048768, 1302052864)
[37827.141354] BTRFS warning (device dm-11): csum hole found for disk bytenr range [809156608, 809160704)
[37827.141934] BTRFS warning (device dm-11): csum hole found for disk bytenr range [809160704, 809164800)
[37827.141937] BTRFS warning (device dm-11): direct IO failed ino 6490 rw 0,0 sector 0x205d60 len 4096 err no 10
[37827.142648] BTRFS warning (device dm-11): csum hole found for disk bytenr range [809164800, 809168896)
[37827.143142] BTRFS warning (device dm-11): direct IO failed ino 6490 rw 0,0 sector 0x205d68 len 4096 err no 10
[37827.144260] BTRFS warning (device dm-11): direct IO failed ino 6490 rw 0,0 sector 0x205d70 len 4096 err no 10
[37827.238652] BTRFS info (device dm-11): flagging fs with big metadata feature
[37827.239110] BTRFS info (device dm-11): using free space tree
[37827.239447] BTRFS info (device dm-11): has skinny extents
[37827.241896] BTRFS info (device dm-11): start tree-log replay
[37829.270423] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37829.272605] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37829.273365] BTRFS info (device dm-11): forced readonly
[37829.273812] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37829.274462] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37829.276473] BTRFS warning (device dm-11): direct IO failed ino 6927 rw 0,0 sector 0x32dc30 len 4096 err no 10
[37829.276481] BTRFS warning (device dm-11): direct IO failed ino 6927 rw 0,0 sector 0x32dc38 len 4096 err no 10
[37829.277154] BTRFS warning (device dm-11): direct IO failed ino 7001 rw 0,0 sector 0x280f60 len 4096 err no 10
[37829.288754] BTRFS warning (device dm-11): direct IO failed ino 7363 rw 0,0 sector 0x18a738 len 4096 err no 10
[37829.289267] BTRFS warning (device dm-11): direct IO failed ino 7292 rw 0,0 sector 0x143200 len 4096 err no 10
[37829.290833] BTRFS warning (device dm-11): direct IO failed ino 6977 rw 0,0 sector 0x149ab8 len 4096 err no 10
[37829.398145] BTRFS info (device dm-11): flagging fs with big metadata feature
[37829.398588] BTRFS info (device dm-11): using free space tree
[37829.398923] BTRFS info (device dm-11): has skinny extents
[37829.419217] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37829.420285] BTRFS warning (device dm-11): direct IO failed ino 7426 rw 1,34817 sector 0x142d80 len 106496 err no 10
[37829.425658] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[37829.426310] BTRFS info (device dm-11): forced readonly
[37829.426626] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37829.504531] BTRFS info (device dm-11): flagging fs with big metadata feature
[37829.504991] BTRFS info (device dm-11): using free space tree
[37829.505331] BTRFS info (device dm-11): has skinny extents
[37829.522623] BTRFS warning (device dm-11): direct IO failed ino 7430 rw 1,34817 sector 0x12eb80 len 53248 err no 10
[37829.523923] BTRFS warning (device dm-11): direct IO failed ino 6909 rw 1,34817 sector 0x142d80 len 98304 err no 10
[37829.525226] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37829.526004] BTRFS info (device dm-11): forced readonly
[37829.526454] BTRFS warning (device dm-11): direct IO failed ino 6518 rw 1,34817 sector 0x512800 len 126976 err no 10
[37829.527153] BTRFS warning (device dm-11): direct IO failed ino 7430 rw 1,34817 sector 0x5128f8 len 45056 err no 10
[37829.529476] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37829.608322] BTRFS info (device dm-11): flagging fs with big metadata feature
[37829.608766] BTRFS info (device dm-11): using free space tree
[37829.609121] BTRFS info (device dm-11): has skinny extents
[37830.642971] btrfs_dev_stat_print_on_error: 248 callbacks suppressed
[37830.642975] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37830.644458] BTRFS warning (device dm-11): direct IO failed ino 7657 rw 1,34817 sector 0x191238 len 4096 err no 10
[37830.646228] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37830.646506] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37830.647723] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37830.648969] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37830.649600] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37830.650350] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37830.651058] BTRFS error (device dm-11): error writing primary super block to device 1
[37830.651582] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37830.652284] BTRFS info (device dm-11): forced readonly
[37830.652657] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37830.653172] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37830.654995] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37830.655493] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[37830.655767] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[37830.656344] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37830.656954] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[37830.657399] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37830.657870] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[37830.658101] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[37830.658577] BTRFS warning (device dm-11): direct IO failed ino 7762 rw 0,0 sector 0x3617a8 len 4096 err no 10
[37830.659366] BTRFS warning (device dm-11): direct IO failed ino 7581 rw 0,0 sector 0x257630 len 4096 err no 10
[37830.659773] BTRFS warning (device dm-11): direct IO failed ino 7581 rw 0,0 sector 0x257638 len 4096 err no 10
[37830.771996] BTRFS info (device dm-11): flagging fs with big metadata feature
[37830.772455] BTRFS info (device dm-11): using free space tree
[37830.772807] BTRFS info (device dm-11): has skinny extents
[37832.789951] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37832.789999] BTRFS warning (device dm-11): direct IO failed ino 8111 rw 1,34817 sector 0x2904f8 len 53248 err no 10
[37832.794702] BTRFS warning (device dm-11): direct IO failed ino 8425 rw 1,34817 sector 0x3a1800 len 102400 err no 10
[37832.795554] BTRFS warning (device dm-11): direct IO failed ino 7953 rw 1,34817 sector 0x355e60 len 45056 err no 10
[37832.796813] BTRFS warning (device dm-11): direct IO failed ino 8428 rw 1,34817 sector 0x3a1800 len 126976 err no 10
[37832.797592] BTRFS warning (device dm-11): direct IO failed ino 8395 rw 1,34817 sector 0x2904f8 len 57344 err no 10
[37832.798430] btrfs_lookup_bio_sums: 6 callbacks suppressed
[37832.798432] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1659518976, 1659523072)
[37832.799189] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37832.799818] BTRFS warning (device dm-11): direct IO failed ino 8056 rw 1,34817 sector 0x2904f8 len 16384 err no 10
[37832.800011] BTRFS info (device dm-11): forced readonly
[37832.801031] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37832.801368] BTRFS warning (device dm-11): csum hole found for disk bytenr range [579461120, 579465216)
[37832.801471] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37832.802152] BTRFS warning (device dm-11): direct IO failed ino 8000 rw 0,0 sector 0x1984f0 len 4096 err no 10
[37832.802811] ------------[ cut here ]------------
[37832.803482] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.803645] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1640198144, 1640202240)
[37832.804102] 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
[37832.804671] BTRFS warning (device dm-11): direct IO failed ino 8056 rw 0,0 sector 0x3921b8 len 4096 err no 10
[37832.806231]  ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.807446] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1628749824, 1628753920)
[37832.808846] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.809416] BTRFS warning (device dm-11): direct IO failed ino 8000 rw 0,0 sector 0x38ca60 len 4096 err no 10
[37832.809889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.810979] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.811319] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.812419] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.812736] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.813162] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.813591] RBP: ffff919a682584a0 R08: ffff919b75036230 R09: 0000000000000000
[37832.814010] R10: ffff919b75036e00 R11: ffff919b3b1c9e08 R12: ffff919a23bb8f08
[37832.814439] R13: ffff919b005317e0 R14: ffff919b75036138 R15: ffff919b750361e0
[37832.814862] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.815345] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.815545] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1630330880, 1630334976)
[37832.815689] CR2: 00007f232770b4c0 CR3: 000000011df60005 CR4: 0000000000370ef0
[37832.816263] BTRFS warning (device dm-11): direct IO failed ino 7801 rw 0,0 sector 0x38d670 len 4096 err no 10
[37832.816679] Call Trace:
[37832.817415]  
[37832.817563]  btrfs_run_delayed_refs+0x86/0x210
[37832.817830]  btrfs_commit_transaction+0x59/0xad0
[37832.818113]  ? lock_release+0x1f0/0x2d0
[37832.818350]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.818639]  ? lock_release+0x1f0/0x2d0
[37832.818871]  btrfs_sync_file+0x4bc/0x580
[37832.819350]  __x64_sys_fsync+0x34/0x60
[37832.819777]  do_syscall_64+0x38/0x90
[37832.820121]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.820425] RIP: 0033:0x7fb0dc35edd7
[37832.820657] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.821753] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.822207] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.822634] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.823062] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.823573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.823839] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1621397504, 1621401600)
[37832.824000] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.824575] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1621401600, 1621405696)
[37832.824985]  
[37832.825636] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1621405696, 1621409792)
[37832.825769] irq event stamp: 0
[37832.826332] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1621409792, 1621413888)
[37832.826538] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.827337] BTRFS warning (device dm-11): direct IO failed ino 8201 rw 0,0 sector 0x389248 len 4096 err no 10
[37832.827465] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.828060] BTRFS warning (device dm-11): direct IO failed ino 8201 rw 0,0 sector 0x389250 len 4096 err no 10
[37832.828531] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.829122] BTRFS warning (device dm-11): direct IO failed ino 8201 rw 0,0 sector 0x389258 len 4096 err no 10
[37832.829593] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.830545] ---[ end trace 91e43df92d8ebf05 ]---
[37832.831498] ------------[ cut here ]------------
[37832.831851] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.832453] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet
[37832.832458] BTRFS warning (device dm-11): direct IO failed ino 8201 rw 0,0 sector 0x389260 len 4096 err no 10
[37832.832460]  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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.836645] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.837148] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.837661] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.837993] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.839082] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.839392] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.839811] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.840235] RBP: ffff919a682587c0 R08: ffff919b75036e60 R09: 0000000000000000
[37832.840658] R10: ffff919b75036100 R11: ffff919b3b1c9e08 R12: ffff919a23bb8dd0
[37832.841084] R13: ffff919b005317e0 R14: ffff919b75036d68 R15: ffff919b75036e10
[37832.841502] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.841975] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.842321] CR2: 00007f232770b4c0 CR3: 000000011df60005 CR4: 0000000000370ef0
[37832.842754] Call Trace:
[37832.842905]  
[37832.843051]  btrfs_run_delayed_refs+0x86/0x210
[37832.843319]  btrfs_commit_transaction+0x59/0xad0
[37832.843598]  ? lock_release+0x1f0/0x2d0
[37832.843830]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.844122]  ? lock_release+0x1f0/0x2d0
[37832.844354]  btrfs_sync_file+0x4bc/0x580
[37832.844595]  __x64_sys_fsync+0x34/0x60
[37832.844912]  do_syscall_64+0x38/0x90
[37832.845321]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.845644] RIP: 0033:0x7fb0dc35edd7
[37832.845862] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.846975] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.847433] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.847859] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.848289] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.848711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.849139] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.849565]  
[37832.849700] irq event stamp: 0
[37832.849886] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.850265] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.850748] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.851238] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.851614] ---[ end trace 91e43df92d8ebf06 ]---
[37832.852299] ------------[ cut here ]------------
[37832.852764] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.853360] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.856841] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.857335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.857838] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.858181] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.859282] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.859597] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.860015] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.860451] RBP: ffff919a682584c0 R08: ffff919b750365d8 R09: 0000000000000000
[37832.860878] R10: ffff919b75036d00 R11: ffff919b3b1c9e08 R12: ffff919a23bb8208
[37832.861307] R13: ffff919b005317e0 R14: ffff919b750364e0 R15: ffff919b75036588
[37832.861814] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.862300] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.862649] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.863080] Call Trace:
[37832.863233]  
[37832.863367]  btrfs_run_delayed_refs+0x86/0x210
[37832.863640]  btrfs_commit_transaction+0x59/0xad0
[37832.863915]  ? lock_release+0x1f0/0x2d0
[37832.864159]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.864443]  ? lock_release+0x1f0/0x2d0
[37832.864680]  btrfs_sync_file+0x4bc/0x580
[37832.864918]  __x64_sys_fsync+0x34/0x60
[37832.865156]  do_syscall_64+0x38/0x90
[37832.865375]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.865678] RIP: 0033:0x7fb0dc35edd7
[37832.865895] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.866998] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.867453] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.867876] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.868304] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.868725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.869155] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.869580]  
[37832.869716] irq event stamp: 0
[37832.869901] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.870287] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.870773] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.871261] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.871635] ---[ end trace 91e43df92d8ebf07 ]---
[37832.872137] ------------[ cut here ]------------
[37832.872703] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.873305] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.876773] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.877266] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.877769] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.878111] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.879209] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.879520] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.879941] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.880372] RBP: ffff919a682589a0 R08: ffff919b75036d28 R09: 0000000000000000
[37832.880795] R10: ffff919b75036400 R11: ffff919b3b1c9e08 R12: ffff919a23bb80d0
[37832.881224] R13: ffff919b005317e0 R14: ffff919b75036c30 R15: ffff919b75036cd8
[37832.881648] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.882131] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.882470] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.882895] Call Trace:
[37832.883056]  
[37832.883192]  btrfs_run_delayed_refs+0x86/0x210
[37832.883461]  btrfs_commit_transaction+0x59/0xad0
[37832.883740]  ? lock_release+0x1f0/0x2d0
[37832.883971]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.884264]  ? lock_release+0x1f0/0x2d0
[37832.884499]  btrfs_sync_file+0x4bc/0x580
[37832.884741]  __x64_sys_fsync+0x34/0x60
[37832.884969]  do_syscall_64+0x38/0x90
[37832.885195]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.885499] RIP: 0033:0x7fb0dc35edd7
[37832.885717] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.886817] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.887271] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.887693] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.888120] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.888546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.888965] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.889397]  
[37832.889533] irq event stamp: 0
[37832.889721] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.890102] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.890584] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.891074] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.891443] ---[ end trace 91e43df92d8ebf08 ]---
[37832.891972] ------------[ cut here ]------------
[37832.892519] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.893119] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.896583] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.897078] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.897580] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.897911] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.899012] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.899335] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.899757] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.900188] RBP: ffff919a68258bc0 R08: ffff919b0745bd28 R09: 0000000000000000
[37832.900614] R10: ffff919b75036c00 R11: ffff919b3b1c9e08 R12: ffff919a23bb8bc8
[37832.901042] R13: ffff919b005317e0 R14: ffff919b0745bc30 R15: ffff919b0745bcd8
[37832.901464] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.901943] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.902295] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.902722] Call Trace:
[37832.902874]  
[37832.903009]  btrfs_run_delayed_refs+0x86/0x210
[37832.903293]  btrfs_commit_transaction+0x59/0xad0
[37832.903574]  ? lock_release+0x1f0/0x2d0
[37832.903808]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.904100]  ? lock_release+0x1f0/0x2d0
[37832.904337]  btrfs_sync_file+0x4bc/0x580
[37832.904584]  __x64_sys_fsync+0x34/0x60
[37832.904816]  do_syscall_64+0x38/0x90
[37832.905047]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.905351] RIP: 0033:0x7fb0dc35edd7
[37832.905573] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.906675] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.907131] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.907556] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.907977] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.908404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.908830] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.909261]  
[37832.909399] irq event stamp: 0
[37832.909589] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.909961] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.910453] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.910937] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.911317] ---[ end trace 91e43df92d8ebf09 ]---
[37832.911811] ------------[ cut here ]------------
[37832.912426] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.913014] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.916566] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.917065] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.917573] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.917907] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.919015] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.919339] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.919765] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.920197] RBP: ffff919a682588c0 R08: ffff919b0745bab8 R09: 0000000000000000
[37832.920626] R10: ffff919b0745bc00 R11: ffff919b3b1c9e08 R12: ffff919a23bb83a8
[37832.921061] R13: ffff919b005317e0 R14: ffff919b0745b9c0 R15: ffff919b0745ba68
[37832.921484] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.922018] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.922373] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.922799] Call Trace:
[37832.922950]  
[37832.923096]  btrfs_run_delayed_refs+0x86/0x210
[37832.923366]  btrfs_commit_transaction+0x59/0xad0
[37832.923648]  ? lock_release+0x1f0/0x2d0
[37832.923881]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.924177]  ? lock_release+0x1f0/0x2d0
[37832.924413]  btrfs_sync_file+0x4bc/0x580
[37832.924669]  __x64_sys_fsync+0x34/0x60
[37832.924897]  do_syscall_64+0x38/0x90
[37832.925126]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.925427] RIP: 0033:0x7fb0dc35edd7
[37832.925649] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.926748] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.927264] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.927686] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.928115] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.928545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.928975] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.929415]  
[37832.929562] irq event stamp: 0
[37832.929754] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.930133] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.930620] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.931113] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.931484] ---[ end trace 91e43df92d8ebf0a ]---
[37832.931974] ------------[ cut here ]------------
[37832.932577] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.933172] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.936684] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.937183] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.937687] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.938031] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.939134] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.939447] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.939873] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.940304] RBP: ffff919a68258b80 R08: ffff919b0745b5d8 R09: 0000000000000000
[37832.940731] R10: ffff919b0745b900 R11: ffff919b3b1c9e08 R12: ffff919a23bb8680
[37832.941164] R13: ffff919b005317e0 R14: ffff919b0745b4e0 R15: ffff919b0745b588
[37832.941595] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.942086] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.942429] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.942863] Call Trace:
[37832.943016]  
[37832.943166]  btrfs_run_delayed_refs+0x86/0x210
[37832.943437]  btrfs_commit_transaction+0x59/0xad0
[37832.943724]  ? lock_release+0x1f0/0x2d0
[37832.943957]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.944260]  ? lock_release+0x1f0/0x2d0
[37832.944496]  btrfs_sync_file+0x4bc/0x580
[37832.944744]  __x64_sys_fsync+0x34/0x60
[37832.944969]  do_syscall_64+0x38/0x90
[37832.945203]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.945506] RIP: 0033:0x7fb0dc35edd7
[37832.945728] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.946822] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.947280] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.947726] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.948156] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.948593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.949010] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.949442]  
[37832.949597] irq event stamp: 0
[37832.949785] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.950182] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.950683] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.951171] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.951601] ---[ end trace 91e43df92d8ebf0b ]---
[37832.952148] ------------[ cut here ]------------
[37832.952688] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.953285] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.956879] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.957388] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.957917] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.958270] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.959405] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.959721] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.960149] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.960572] RBP: ffff919a68258160 R08: ffff919b0745b980 R09: 0000000000000000
[37832.960992] R10: ffff919b0745b400 R11: ffff919b3b1c9e08 R12: ffff919a23bb8138
[37832.961422] R13: ffff919b005317e0 R14: ffff919b0745b888 R15: ffff919b0745b930
[37832.961849] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.962334] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.962679] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.963110] Call Trace:
[37832.963263]  
[37832.963399]  btrfs_run_delayed_refs+0x86/0x210
[37832.963670]  btrfs_commit_transaction+0x59/0xad0
[37832.963945]  ? lock_release+0x1f0/0x2d0
[37832.964194]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.964479]  ? lock_release+0x1f0/0x2d0
[37832.964715]  btrfs_sync_file+0x4bc/0x580
[37832.964955]  __x64_sys_fsync+0x34/0x60
[37832.965193]  do_syscall_64+0x38/0x90
[37832.965415]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.965719] RIP: 0033:0x7fb0dc35edd7
[37832.965938] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.967042] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.967488] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.967914] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.968343] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.968767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.969196] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.969623]  
[37832.969759] irq event stamp: 0
[37832.969944] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.970325] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.970814] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.971301] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.971679] ---[ end trace 91e43df92d8ebf0c ]---
[37832.972634] ------------[ cut here ]------------
[37832.973626] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.974224] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37832.977729] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37832.978228] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37832.978735] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37832.979079] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37832.980508] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37832.980826] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37832.981256] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37832.981719] RBP: ffff919a68258960 R08: ffff919b0745b0f8 R09: 0000000000000000
[37832.982148] R10: ffff919b0745b800 R11: ffff919b3b1c9e08 R12: ffff919a23bb89c0
[37832.982577] R13: ffff919b005317e0 R14: ffff919b0745b000 R15: ffff919b0745b0a8
[37832.983005] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37832.983493] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37832.983840] CR2: 00007f232770b4c0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37832.984272] Call Trace:
[37832.984425]  
[37832.984563]  btrfs_run_delayed_refs+0x86/0x210
[37832.984833]  btrfs_commit_transaction+0x59/0xad0
[37832.985119]  ? lock_release+0x1f0/0x2d0
[37832.985355]  ? rcu_read_lock_sched_held+0x12/0x60
[37832.985648]  ? lock_release+0x1f0/0x2d0
[37832.985880]  btrfs_sync_file+0x4bc/0x580
[37832.986136]  __x64_sys_fsync+0x34/0x60
[37832.986367]  do_syscall_64+0x38/0x90
[37832.986600]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37832.986901] RIP: 0033:0x7fb0dc35edd7
[37832.987133] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37832.988241] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37832.988694] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37832.989124] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37832.989555] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37832.989972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37832.990402] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37832.990835]  
[37832.990973] irq event stamp: 0
[37832.991168] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37832.991549] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37832.992045] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37832.992527] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37832.992907] ---[ end trace 91e43df92d8ebf0d ]---
[37832.994802] ------------[ cut here ]------------
[37832.995233] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37832.996107] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.001003] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.001699] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.002267] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.002703] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.004188] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.004613] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.005196] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.005768] RBP: ffff919a68258800 R08: ffff919b0745b4a0 R09: 0000000000000000
[37833.006351] R10: ffff919b0745b000 R11: ffff919b3b1c9e08 R12: ffff919a23bb8a28
[37833.006924] R13: ffff919b005317e0 R14: ffff919b0745b3a8 R15: ffff919b0745b450
[37833.007505] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.008163] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.008628] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.009209] Call Trace:
[37833.009419]  
[37833.009619]  btrfs_run_delayed_refs+0x86/0x210
[37833.010003]  btrfs_commit_transaction+0x59/0xad0
[37833.010402]  ? lock_release+0x1f0/0x2d0
[37833.010768]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.011171]  ? lock_release+0x1f0/0x2d0
[37833.011485]  btrfs_sync_file+0x4bc/0x580
[37833.011849]  __x64_sys_fsync+0x34/0x60
[37833.012092]  do_syscall_64+0x38/0x90
[37833.012387]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.012806] RIP: 0033:0x7fb0dc35edd7
[37833.013123] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.014673] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.015289] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.015848] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.016434] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.016945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.017508] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.017938]  
[37833.018114] irq event stamp: 0
[37833.018373] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.018814] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.019496] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.020177] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.020645] ---[ end trace 91e43df92d8ebf0e ]---
[37833.021259] ------------[ cut here ]------------
[37833.021627] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.022402] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.027085] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.027632] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.028147] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.028487] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.029755] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.030191] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.030778] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.031316] RBP: ffff919a68258d00 R08: ffff919b0745bf98 R09: 0000000000000000
[37833.031896] R10: ffff919b0745b300 R11: ffff919b7bc20d88 R12: ffff919a63664f70
[37833.032339] R13: ffff919b005317e0 R14: ffff919b0745bea0 R15: ffff919b0745bf48
[37833.032765] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.033246] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.033650] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.034152] Call Trace:
[37833.034360]  
[37833.034556]  btrfs_run_delayed_refs+0x86/0x210
[37833.034936]  btrfs_commit_transaction+0x59/0xad0
[37833.035335]  ? lock_release+0x1f0/0x2d0
[37833.035606]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.035967]  ? lock_release+0x1f0/0x2d0
[37833.036304]  btrfs_sync_file+0x4bc/0x580
[37833.036644]  __x64_sys_fsync+0x34/0x60
[37833.036884]  do_syscall_64+0x38/0x90
[37833.037200]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.037627] RIP: 0033:0x7fb0dc35edd7
[37833.037898] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.039288] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.039903] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.040484] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.041086] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.041664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.042229] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.042769]  
[37833.042958] irq event stamp: 0
[37833.043230] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.043724] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.044221] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.044712] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.045218] ---[ end trace 91e43df92d8ebf0f ]---
[37833.045737] ------------[ cut here ]------------
[37833.046142] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.046933] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.051005] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.051564] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.052163] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.052517] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.053728] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.054085] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.054532] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.055085] RBP: ffff919a68258c60 R08: ffff919b102a8ab8 R09: 0000000000000000
[37833.055530] R10: ffff919b0745be00 R11: ffff919b3b1c9e08 R12: ffff919a63664a28
[37833.056038] R13: ffff919b005317e0 R14: ffff919b102a89c0 R15: ffff919b102a8a68
[37833.056467] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.056959] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.057319] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.057751] Call Trace:
[37833.057903]  
[37833.058061]  btrfs_run_delayed_refs+0x86/0x210
[37833.058340]  btrfs_commit_transaction+0x59/0xad0
[37833.058661]  ? lock_release+0x1f0/0x2d0
[37833.058894]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.059187]  ? lock_release+0x1f0/0x2d0
[37833.059462]  btrfs_sync_file+0x4bc/0x580
[37833.059736]  __x64_sys_fsync+0x34/0x60
[37833.059993]  do_syscall_64+0x38/0x90
[37833.060234]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.060564] RIP: 0033:0x7fb0dc35edd7
[37833.060801] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.061966] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.062457] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.062924] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.063389] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.063876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.064323] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.064755]  
[37833.064891] irq event stamp: 0
[37833.065087] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.065460] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.065949] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.066439] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.066817] ---[ end trace 91e43df92d8ebf10 ]---
[37833.067226] ------------[ cut here ]------------
[37833.067505] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.068106] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.071670] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.072172] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.072682] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.073033] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.074136] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.074449] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.074873] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.075301] RBP: ffff919a68258440 R08: ffff919b102a85d8 R09: 0000000000000000
[37833.075730] R10: ffff919b102a8900 R11: ffff919b3b1c9e08 R12: ffff919a636644e0
[37833.076160] R13: ffff919b005317e0 R14: ffff919b102a84e0 R15: ffff919b102a8588
[37833.076584] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.077069] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.077420] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.077843] Call Trace:
[37833.077995]  
[37833.078140]  btrfs_run_delayed_refs+0x86/0x210
[37833.078410]  btrfs_commit_transaction+0x59/0xad0
[37833.078692]  ? lock_release+0x1f0/0x2d0
[37833.078926]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.079220]  ? lock_release+0x1f0/0x2d0
[37833.079454]  btrfs_sync_file+0x4bc/0x580
[37833.079699]  __x64_sys_fsync+0x34/0x60
[37833.079925]  do_syscall_64+0x38/0x90
[37833.080152]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.080482] RIP: 0033:0x7fb0dc35edd7
[37833.080705] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.081798] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.082255] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.082681] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.083116] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.083543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.083962] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.084396]  
[37833.084534] irq event stamp: 0
[37833.084724] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.085105] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.085594] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.086086] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.086546] ---[ end trace 91e43df92d8ebf11 ]---
[37833.086919] ------------[ cut here ]------------
[37833.087206] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.087924] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.092464] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.093197] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.093931] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.094445] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.096062] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.096582] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.097211] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.097823] RBP: ffff919a682581a0 R08: ffff919b102a8d28 R09: 0000000000000000
[37833.098418] R10: ffff919b102a8400 R11: ffff919b3b1c9e08 R12: ffff919a636641a0
[37833.099009] R13: ffff919b005317e0 R14: ffff919b102a8c30 R15: ffff919b102a8cd8
[37833.099616] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.100290] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.100764] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.101342] Call Trace:
[37833.101554]  
[37833.101804]  btrfs_run_delayed_refs+0x86/0x210
[37833.102201]  btrfs_commit_transaction+0x59/0xad0
[37833.102596]  ? lock_release+0x1f0/0x2d0
[37833.102919]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.103315]  ? lock_release+0x1f0/0x2d0
[37833.103638]  btrfs_sync_file+0x4bc/0x580
[37833.103937]  __x64_sys_fsync+0x34/0x60
[37833.104186]  do_syscall_64+0x38/0x90
[37833.104433]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.104804] RIP: 0033:0x7fb0dc35edd7
[37833.105059] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.106494] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.107102] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.107676] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.108254] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.108848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.109432] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.110041]  
[37833.110232] irq event stamp: 0
[37833.110491] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.111011] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.111725] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.112391] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.112929] ---[ end trace 91e43df92d8ebf12 ]---
[37833.113482] ------------[ cut here ]------------
[37833.113885] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.114730] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.119492] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.120178] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.120865] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.121335] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.122852] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.123294] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.123870] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.124457] RBP: ffff919a68258a60 R08: ffff919b102a80f8 R09: 0000000000000000
[37833.125050] R10: ffff919b102a8c00 R11: ffff919b3b1c9e08 R12: ffff919a63664548
[37833.125636] R13: ffff919b005317e0 R14: ffff919b102a8000 R15: ffff919b102a80a8
[37833.126236] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.126895] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.127378] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.127954] Call Trace:
[37833.128186]  
[37833.128376]  btrfs_run_delayed_refs+0x86/0x210
[37833.128752]  btrfs_commit_transaction+0x59/0xad0
[37833.129149]  ? lock_release+0x1f0/0x2d0
[37833.129468]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.129861]  ? lock_release+0x1f0/0x2d0
[37833.130191]  btrfs_sync_file+0x4bc/0x580
[37833.130519]  __x64_sys_fsync+0x34/0x60
[37833.130831]  do_syscall_64+0x38/0x90
[37833.131137]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.131555] RIP: 0033:0x7fb0dc35edd7
[37833.131900] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.133383] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.134003] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.134606] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.135205] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.135795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.136390] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.136867]  
[37833.137003] irq event stamp: 0
[37833.137199] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.137579] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.138070] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.138555] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.138922] ---[ end trace 91e43df92d8ebf13 ]---
[37833.139300] ------------[ cut here ]------------
[37833.139587] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.140177] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.143752] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.144252] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.144759] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.145106] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.146208] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.146521] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.146945] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.147374] RBP: ffff919a68258460 R08: ffff919b102a8e60 R09: 0000000000000000
[37833.147797] R10: ffff919b102a8000 R11: ffff919b3b1c9e08 R12: ffff919a636645b0
[37833.148232] R13: ffff919b005317e0 R14: ffff919b102a8d68 R15: ffff919b102a8e10
[37833.148660] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.149149] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.149492] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.149928] Call Trace:
[37833.150090]  
[37833.150228]  btrfs_run_delayed_refs+0x86/0x210
[37833.150502]  btrfs_commit_transaction+0x59/0xad0
[37833.150784]  ? lock_release+0x1f0/0x2d0
[37833.151029]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.151317]  ? lock_release+0x1f0/0x2d0
[37833.151554]  btrfs_sync_file+0x4bc/0x580
[37833.151795]  __x64_sys_fsync+0x34/0x60
[37833.152035]  do_syscall_64+0x38/0x90
[37833.152254]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.152561] RIP: 0033:0x7fb0dc35edd7
[37833.152800] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.153960] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.154421] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.154848] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.155277] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.155705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.156136] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.156566]  
[37833.156703] irq event stamp: 0
[37833.156888] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.157267] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.157757] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.158247] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.158624] ---[ end trace 91e43df92d8ebf14 ]---
[37833.159009] ------------[ cut here ]------------
[37833.159303] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.159882] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.163406] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.163898] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.164409] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.164748] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.165847] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.166168] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.166592] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.167010] RBP: ffff919a68258d20 R08: ffff919b378625d8 R09: 0000000000000000
[37833.167440] R10: ffff919b102a8d00 R11: ffff919b3b1c9e08 R12: ffff919a636648f0
[37833.167862] R13: ffff919b005317e0 R14: ffff919b378624e0 R15: ffff919b37862588
[37833.168290] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.168769] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.169118] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.169545] Call Trace:
[37833.169696]  
[37833.169832]  btrfs_run_delayed_refs+0x86/0x210
[37833.170110]  btrfs_commit_transaction+0x59/0xad0
[37833.170391]  ? lock_release+0x1f0/0x2d0
[37833.170630]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.170915]  ? lock_release+0x1f0/0x2d0
[37833.171158]  btrfs_sync_file+0x4bc/0x580
[37833.171400]  __x64_sys_fsync+0x34/0x60
[37833.171633]  do_syscall_64+0x38/0x90
[37833.171851]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.172168] RIP: 0033:0x7fb0dc35edd7
[37833.172387] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.173490] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.173942] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.174372] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.174797] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.175226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.175651] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.176088]  
[37833.176225] irq event stamp: 0
[37833.176414] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.176787] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.177280] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.177766] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.178147] ---[ end trace 91e43df92d8ebf15 ]---
[37833.178521] ------------[ cut here ]------------
[37833.178802] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.179389] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.182928] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.183426] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.183930] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.184270] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.185368] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.185683] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.186112] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.186532] RBP: ffff919a68258c40 R08: ffff919b378620f8 R09: 0000000000000000
[37833.186956] R10: ffff919b37862400 R11: ffff919b3b1c9e08 R12: ffff919a63664d68
[37833.187384] R13: ffff919b005317e0 R14: ffff919b37862000 R15: ffff919b378620a8
[37833.187810] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.188297] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.188645] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.189077] Call Trace:
[37833.189229]  
[37833.189363]  btrfs_run_delayed_refs+0x86/0x210
[37833.189634]  btrfs_commit_transaction+0x59/0xad0
[37833.189908]  ? lock_release+0x1f0/0x2d0
[37833.190151]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.190439]  ? lock_release+0x1f0/0x2d0
[37833.190683]  btrfs_sync_file+0x4bc/0x580
[37833.190921]  __x64_sys_fsync+0x34/0x60
[37833.191158]  do_syscall_64+0x38/0x90
[37833.191378]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.191740] RIP: 0033:0x7fb0dc35edd7
[37833.191957] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.193055] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.193554] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.194097] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.194518] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.194942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.195370] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.195798]  
[37833.195933] irq event stamp: 0
[37833.196130] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.196503] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.196988] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.197477] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.197852] ---[ end trace 91e43df92d8ebf16 ]---
[37833.198235] ------------[ cut here ]------------
[37833.198512] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.199101] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.202619] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.203134] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.203638] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.203971] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.205074] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.205385] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.205810] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.206240] RBP: ffff919a68258dc0 R08: ffff919b37862230 R09: 0000000000000000
[37833.206663] R10: ffff919b37862000 R11: ffff919b3b1c9e08 R12: ffff919a63664c30
[37833.207091] R13: ffff919b005317e0 R14: ffff919b37862138 R15: ffff919b378621e0
[37833.207514] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.207992] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.208341] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.208769] Call Trace:
[37833.208921]  
[37833.209067]  btrfs_run_delayed_refs+0x86/0x210
[37833.209339]  btrfs_commit_transaction+0x59/0xad0
[37833.209621]  ? lock_release+0x1f0/0x2d0
[37833.209852]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.210142]  ? lock_release+0x1f0/0x2d0
[37833.210377]  btrfs_sync_file+0x4bc/0x580
[37833.210621]  __x64_sys_fsync+0x34/0x60
[37833.210848]  do_syscall_64+0x38/0x90
[37833.211078]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.211379] RIP: 0033:0x7fb0dc35edd7
[37833.211600] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.212741] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.213196] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.213621] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.214050] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.214470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.214891] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.215322]  
[37833.215461] irq event stamp: 0
[37833.215650] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.216030] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.216512] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.216993] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.217371] ---[ end trace 91e43df92d8ebf17 ]---
[37833.217749] ------------[ cut here ]------------
[37833.218038] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.218620] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.222164] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.222655] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.223163] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.223496] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.224599] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.224910] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.225338] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.225762] RBP: ffff919a68258700 R08: ffff919b37862d28 R09: 0000000000000000
[37833.226189] R10: ffff919b37862100 R11: ffff919b3b1c9e08 R12: ffff919a636640d0
[37833.226613] R13: ffff919b005317e0 R14: ffff919b37862c30 R15: ffff919b37862cd8
[37833.227040] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.227516] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.227859] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.228292] Call Trace:
[37833.228444]  
[37833.228582]  btrfs_run_delayed_refs+0x86/0x210
[37833.228848]  btrfs_commit_transaction+0x59/0xad0
[37833.229131]  ? lock_release+0x1f0/0x2d0
[37833.229366]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.229652]  ? lock_release+0x1f0/0x2d0
[37833.229885]  btrfs_sync_file+0x4bc/0x580
[37833.230133]  __x64_sys_fsync+0x34/0x60
[37833.230364]  do_syscall_64+0x38/0x90
[37833.230590]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.230892] RIP: 0033:0x7fb0dc35edd7
[37833.231118] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.232223] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.232696] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.233141] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.233565] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.233984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.234413] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.234843]  
[37833.234979] irq event stamp: 0
[37833.235176] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.235551] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.236042] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.236522] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.236897] ---[ end trace 91e43df92d8ebf18 ]---
[37833.237278] ------------[ cut here ]------------
[37833.237561] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.238149] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.241649] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.242145] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.242651] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.243034] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.244134] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.244447] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.244872] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.245301] RBP: ffff919a682589c0 R08: ffff919b37862710 R09: 0000000000000000
[37833.245731] R10: ffff919b37862c00 R11: ffff919b3b1c9e08 R12: ffff919a63664f08
[37833.246161] R13: ffff919b005317e0 R14: ffff919b37862618 R15: ffff919b378626c0
[37833.246589] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.247073] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.247416] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.247841] Call Trace:
[37833.247992]  
[37833.248140]  btrfs_run_delayed_refs+0x86/0x210
[37833.248411]  btrfs_commit_transaction+0x59/0xad0
[37833.248692]  ? lock_release+0x1f0/0x2d0
[37833.248927]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.249219]  ? lock_release+0x1f0/0x2d0
[37833.249454]  btrfs_sync_file+0x4bc/0x580
[37833.249697]  __x64_sys_fsync+0x34/0x60
[37833.249925]  do_syscall_64+0x38/0x90
[37833.250154]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.250457] RIP: 0033:0x7fb0dc35edd7
[37833.250681] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.251831] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.252288] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.252716] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.253143] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.253566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.253984] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.254417]  
[37833.254557] irq event stamp: 0
[37833.254745] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.255124] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.255616] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.256107] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.256480] ---[ end trace 91e43df92d8ebf19 ]---
[37833.256859] ------------[ cut here ]------------
[37833.257147] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.257727] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.261232] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.261726] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.262236] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.262575] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.263712] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.264032] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.264452] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.264876] RBP: ffff919a682581c0 R08: ffff919b378624a0 R09: 0000000000000000
[37833.265307] R10: ffff919b37862600 R11: ffff919b3b1c9e08 R12: ffff919a63664958
[37833.265731] R13: ffff919b005317e0 R14: ffff919b378623a8 R15: ffff919b37862450
[37833.266160] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.266640] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.266980] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.267412] Call Trace:
[37833.267571]  
[37833.267706]  btrfs_run_delayed_refs+0x86/0x210
[37833.267973]  btrfs_commit_transaction+0x59/0xad0
[37833.268258]  ? lock_release+0x1f0/0x2d0
[37833.268491]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.268777]  ? lock_release+0x1f0/0x2d0
[37833.269009]  btrfs_sync_file+0x4bc/0x580
[37833.269258]  __x64_sys_fsync+0x34/0x60
[37833.269486]  do_syscall_64+0x38/0x90
[37833.269708]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.270008] RIP: 0033:0x7fb0dc35edd7
[37833.270236] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.271334] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.271786] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.272215] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.272639] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.273068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.273489] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.273920]  
[37833.274067] irq event stamp: 0
[37833.274255] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.274632] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.275127] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.275619] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.275994] ---[ end trace 91e43df92d8ebf1a ]---
[37833.276395] ------------[ cut here ]------------
[37833.276681] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.277271] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.280781] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.281282] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.281858] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.282204] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.283311] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.283629] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.284060] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.284482] RBP: ffff919a68258a00 R08: ffff919b559b4bf0 R09: 0000000000000000
[37833.284910] R10: ffff919b37862300 R11: ffff919b3b1c9e08 R12: ffff919a636643a8
[37833.285339] R13: ffff919b005317e0 R14: ffff919b559b4af8 R15: ffff919b559b4ba0
[37833.285768] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.286257] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.286606] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.287037] Call Trace:
[37833.287190]  
[37833.287327]  btrfs_run_delayed_refs+0x86/0x210
[37833.287599]  btrfs_commit_transaction+0x59/0xad0
[37833.287875]  ? lock_release+0x1f0/0x2d0
[37833.288118]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.288404]  ? lock_release+0x1f0/0x2d0
[37833.288644]  btrfs_sync_file+0x4bc/0x580
[37833.288885]  __x64_sys_fsync+0x34/0x60
[37833.289123]  do_syscall_64+0x38/0x90
[37833.289346]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.289653] RIP: 0033:0x7fb0dc35edd7
[37833.289871] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.290979] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.291436] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.291861] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.292291] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.292719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.293149] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.293579]  
[37833.293715] irq event stamp: 0
[37833.293900] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.294281] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.294771] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.295262] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.295643] ---[ end trace 91e43df92d8ebf1b ]---
[37833.296176] ------------[ cut here ]------------
[37833.296459] WARNING: CPU: 0 PID: 192840 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37833.297054] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37833.300571] CPU: 0 PID: 192840 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37833.301072] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37833.301579] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37833.301914] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37833.303060] RSP: 0018:ffffbbc886627cb8 EFLAGS: 00010202
[37833.303376] RAX: 000000000000000d RBX: ffff919b532f5800 RCX: 0000000000000000
[37833.303803] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37833.304241] RBP: ffff919a68258ac0 R08: ffff919b559b4710 R09: 0000000000000000
[37833.304666] R10: ffff919b559b4a00 R11: ffff919b3b1c9e08 R12: ffff919a63664750
[37833.305097] R13: ffff919b005317e0 R14: ffff919b559b4618 R15: ffff919b559b46c0
[37833.305523] FS:  00007fb0dc17a740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37833.306002] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37833.306352] CR2: 00007f350c0be4d0 CR3: 000000011df60006 CR4: 0000000000370ef0
[37833.306781] Call Trace:
[37833.306933]  
[37833.307079]  btrfs_run_delayed_refs+0x86/0x210
[37833.307351]  btrfs_commit_transaction+0x59/0xad0
[37833.307634]  ? lock_release+0x1f0/0x2d0
[37833.307869]  ? rcu_read_lock_sched_held+0x12/0x60
[37833.308164]  ? lock_release+0x1f0/0x2d0
[37833.308399]  btrfs_sync_file+0x4bc/0x580
[37833.308644]  __x64_sys_fsync+0x34/0x60
[37833.308873]  do_syscall_64+0x38/0x90
[37833.309103]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37833.309406] RIP: 0033:0x7fb0dc35edd7
[37833.309630] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[37833.310743] RSP: 002b:00007ffff9187fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[37833.311203] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fb0dc35edd7
[37833.311676] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[37833.312105] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff9187fec
[37833.312529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000640
[37833.312958] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fb0dc17a6c8
[37833.313394]  
[37833.313532] irq event stamp: 0
[37833.313723] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37833.314107] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37833.314599] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37833.315096] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37833.315480] ---[ end trace 91e43df92d8ebf1c ]---
[37833.315901] BTRFS: error (device dm-11) in btrfs_start_dirty_block_groups:3002: errno=-5 IO failure
[37833.432081] BTRFS info (device dm-11): flagging fs with big metadata feature
[37833.432515] BTRFS info (device dm-11): using free space tree
[37833.432857] BTRFS info (device dm-11): has skinny extents
[37833.435475] BTRFS info (device dm-11): start tree-log replay
[37834.472609] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37834.481364] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1731022848, 1731026944)
[37834.481746] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37834.482754] BTRFS info (device dm-11): forced readonly
[37834.483071] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37834.483515] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37834.484834] BTRFS warning (device dm-11): direct IO failed ino 8540 rw 0,0 sector 0x3b3d70 len 4096 err no 10
[37834.484922] BTRFS warning (device dm-11): direct IO failed ino 6170 rw 0,0 sector 0x393318 len 4096 err no 10
[37834.486121] BTRFS warning (device dm-11): direct IO failed ino 8621 rw 0,0 sector 0x3bee08 len 4096 err no 10
[37834.486712] BTRFS warning (device dm-11): direct IO failed ino 8621 rw 0,0 sector 0x3bee10 len 4096 err no 10
[37834.487307] BTRFS warning (device dm-11): direct IO failed ino 8621 rw 0,0 sector 0x3bee18 len 4096 err no 10
[37834.488806] BTRFS warning (device dm-11): direct IO failed ino 8621 rw 0,0 sector 0x3bee20 len 4096 err no 10
[37834.489410] BTRFS warning (device dm-11): direct IO failed ino 8621 rw 0,0 sector 0x3bee28 len 4096 err no 10
[37834.490885] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5b88 len 4096 err no 10
[37834.490918] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5b90 len 4096 err no 10
[37834.491544] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5b98 len 4096 err no 10
[37834.492101] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5ba0 len 4096 err no 10
[37834.492686] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5ba8 len 4096 err no 10
[37834.493282] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5bb0 len 4096 err no 10
[37834.493862] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5bb8 len 4096 err no 10
[37834.494450] BTRFS warning (device dm-11): direct IO failed ino 8545 rw 0,0 sector 0x3b5bc0 len 4096 err no 10
[37834.495708] BTRFS warning (device dm-11): direct IO failed ino 8673 rw 0,0 sector 0x39fcb8 len 4096 err no 10
[37834.591620] BTRFS info (device dm-11): flagging fs with big metadata feature
[37834.592072] BTRFS info (device dm-11): using free space tree
[37834.592409] BTRFS info (device dm-11): has skinny extents
[37834.595052] BTRFS info (device dm-11): start tree-log replay
[37835.625589] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37835.626190] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37835.626754] BTRFS error (device dm-11): error writing primary super block to device 1
[37835.627293] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37835.628155] BTRFS info (device dm-11): forced readonly
[37835.628578] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37835.629193] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37835.631356] BTRFS warning (device dm-11): direct IO failed ino 8970 rw 0,0 sector 0x1c0eb0 len 4096 err no 10
[37835.631727] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37835.632648] BTRFS warning (device dm-11): direct IO failed ino 9136 rw 0,0 sector 0x3e3ee0 len 4096 err no 10
[37835.634038] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37835.634670] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37835.636792] BTRFS warning (device dm-11): direct IO failed ino 8999 rw 0,0 sector 0x3ca8f0 len 4096 err no 10
[37835.638134] BTRFS warning (device dm-11): direct IO failed ino 9044 rw 0,0 sector 0x3d3940 len 4096 err no 10
[37835.639716] BTRFS warning (device dm-11): direct IO failed ino 9195 rw 0,0 sector 0x3e2408 len 4096 err no 10
[37835.642240] BTRFS warning (device dm-11): direct IO failed ino 8963 rw 0,0 sector 0x285080 len 4096 err no 10
[37835.643059] BTRFS warning (device dm-11): direct IO failed ino 8963 rw 0,0 sector 0x285088 len 4096 err no 10
[37835.643895] BTRFS warning (device dm-11): direct IO failed ino 8963 rw 0,0 sector 0x285090 len 4096 err no 10
[37835.644594] BTRFS warning (device dm-11): direct IO failed ino 8963 rw 0,0 sector 0x285098 len 4096 err no 10
[37835.645965] btrfs_dev_stat_print_on_error: 171 callbacks suppressed
[37835.645968] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 18, rd 10, flush 0, corrupt 0, gen 0
[37835.647400] BTRFS warning (device dm-11): direct IO failed ino 9056 rw 0,0 sector 0x131d78 len 4096 err no 10
[37835.647406] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 18, rd 11, flush 0, corrupt 0, gen 0
[37835.648918] BTRFS warning (device dm-11): direct IO failed ino 9056 rw 0,0 sector 0x131d80 len 4096 err no 10
[37835.650188] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 18, rd 12, flush 0, corrupt 0, gen 0
[37835.651116] BTRFS warning (device dm-11): direct IO failed ino 9266 rw 0,0 sector 0x27b380 len 4096 err no 10
[37835.651795] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 18, rd 13, flush 0, corrupt 0, gen 0
[37835.653165] BTRFS warning (device dm-11): direct IO failed ino 9266 rw 0,0 sector 0x27b388 len 4096 err no 10
[37835.654606] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 18, rd 14, flush 0, corrupt 0, gen 0
[37835.655573] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 18, rd 15, flush 0, corrupt 0, gen 0
[37835.655572] BTRFS warning (device dm-11): direct IO failed ino 9258 rw 0,0 sector 0x3e4ef0 len 4096 err no 10
[37835.657385] BTRFS warning (device dm-11): direct IO failed ino 9258 rw 0,0 sector 0x3e4ef8 len 4096 err no 10
[37835.775158] BTRFS info (device dm-11): flagging fs with big metadata feature
[37835.775601] BTRFS info (device dm-11): using free space tree
[37835.775936] BTRFS info (device dm-11): has skinny extents
[37835.778325] BTRFS info (device dm-11): start tree-log replay
[37835.809870] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37835.810560] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37835.811345] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37835.811378] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[37835.814675] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37835.829662] BTRFS warning (device dm-11): direct IO failed ino 9280 rw 1,34817 sector 0x1877e0 len 45056 err no 10
[37835.833331] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[37835.833845] BTRFS info (device dm-11): forced readonly
[37835.834301] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[37835.835024] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37835.835449] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37835.906687] BTRFS info (device dm-11): flagging fs with big metadata feature
[37835.907144] BTRFS info (device dm-11): using free space tree
[37835.907483] BTRFS info (device dm-11): has skinny extents
[37837.928350] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37837.928460] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[37837.929203] BTRFS info (device dm-11): forced readonly
[37837.930231] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37837.930701] btrfs_lookup_bio_sums: 16 callbacks suppressed
[37837.930703] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1194393600, 1194397696)
[37837.930848] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37837.931248] BTRFS warning (device dm-11): direct IO failed ino 9751 rw 0,0 sector 0x2bd880 len 4096 err no 10
[37837.933744] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1933352960, 1933357056)
[37837.934783] BTRFS warning (device dm-11): direct IO failed ino 9939 rw 0,0 sector 0x41de50 len 4096 err no 10
[37837.937877] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37837.938577] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1838960640, 1838964736)
[37837.939172] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1838964736, 1838968832)
[37837.939174] BTRFS warning (device dm-11): direct IO failed ino 9345 rw 0,0 sector 0x3f0e28 len 4096 err no 10
[37837.939742] BTRFS warning (device dm-11): direct IO failed ino 9345 rw 0,0 sector 0x3f0e30 len 4096 err no 10
[37837.941611] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1924087808, 1924091904)
[37837.942189] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1924091904, 1924096000)
[37837.942751] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1924096000, 1924100096)
[37837.943577] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1924100096, 1924104192)
[37837.944161] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1924104192, 1924108288)
[37837.944725] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1924108288, 1924112384)
[37838.067705] BTRFS info (device dm-11): flagging fs with big metadata feature
[37838.068158] BTRFS info (device dm-11): using free space tree
[37838.068498] BTRFS info (device dm-11): has skinny extents
[37838.070865] BTRFS info (device dm-11): start tree-log replay
[37839.123652] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37839.124247] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37839.124816] BTRFS error (device dm-11): error writing primary super block to device 1
[37839.125306] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37839.126173] BTRFS info (device dm-11): forced readonly
[37839.126740] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37839.127373] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37839.128612] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37839.129188] BTRFS warning (device dm-11): direct IO failed ino 9977 rw 0,0 sector 0x41dbd0 len 4096 err no 10
[37839.129235] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37839.129787] BTRFS warning (device dm-11): direct IO failed ino 9977 rw 0,0 sector 0x41dbd8 len 4096 err no 10
[37839.130473] BTRFS warning (device dm-11): direct IO failed ino 9977 rw 0,0 sector 0x41dbe0 len 4096 err no 10
[37839.131045] BTRFS warning (device dm-11): direct IO failed ino 9977 rw 0,0 sector 0x41dbe8 len 4096 err no 10
[37839.131872] BTRFS warning (device dm-11): direct IO failed ino 9977 rw 0,0 sector 0x41dbf0 len 4096 err no 10
[37839.132414] BTRFS warning (device dm-11): direct IO failed ino 9977 rw 0,0 sector 0x41dbf8 len 4096 err no 10
[37839.132836] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37839.133536] BTRFS warning (device dm-11): direct IO failed ino 10079 rw 0,0 sector 0x431b78 len 4096 err no 10
[37839.134994] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x415940 len 4096 err no 10
[37839.145523] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439cb8 len 4096 err no 10
[37839.145531] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439cc0 len 4096 err no 10
[37839.146382] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439cc8 len 4096 err no 10
[37839.146922] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439cd0 len 4096 err no 10
[37839.147727] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439cd8 len 4096 err no 10
[37839.148279] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439ce0 len 4096 err no 10
[37839.149085] BTRFS warning (device dm-11): direct IO failed ino 9967 rw 0,0 sector 0x439ce8 len 4096 err no 10
[37839.150995] BTRFS warning (device dm-11): direct IO failed ino 10198 rw 0,0 sector 0x1c1580 len 4096 err no 10
[37839.151603] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f60 len 4096 err no 10
[37839.151924] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f68 len 4096 err no 10
[37839.152206] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f70 len 4096 err no 10
[37839.153036] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f78 len 4096 err no 10
[37839.153598] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f80 len 4096 err no 10
[37839.154421] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f88 len 4096 err no 10
[37839.155005] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f90 len 4096 err no 10
[37839.155817] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433f98 len 4096 err no 10
[37839.156415] BTRFS warning (device dm-11): direct IO failed ino 10144 rw 0,0 sector 0x433fa0 len 4096 err no 10
[37839.157601] BTRFS warning (device dm-11): direct IO failed ino 10021 rw 0,0 sector 0x437f10 len 4096 err no 10
[37839.158744] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426ad0 len 4096 err no 10
[37839.159368] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426ad8 len 4096 err no 10
[37839.159378] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426ae0 len 4096 err no 10
[37839.159936] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426ae8 len 4096 err no 10
[37839.160745] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426af0 len 4096 err no 10
[37839.161308] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426af8 len 4096 err no 10
[37839.162144] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x426b00 len 4096 err no 10
[37839.164227] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9c0 len 4096 err no 10
[37839.164237] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9c8 len 4096 err no 10
[37839.165039] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9d0 len 4096 err no 10
[37839.165592] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9d8 len 4096 err no 10
[37839.167046] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9e0 len 4096 err no 10
[37839.167196] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9e8 len 4096 err no 10
[37839.168032] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9f0 len 4096 err no 10
[37839.168632] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41f9f8 len 4096 err no 10
[37839.168638] BTRFS warning (device dm-11): direct IO failed ino 9950 rw 0,0 sector 0x41fa00 len 4096 err no 10
[37839.168641] BTRFS warning (device dm-11): direct IO failed ino 10090 rw 0,0 sector 0x42a7d8 len 4096 err no 10
[37839.169471] BTRFS warning (device dm-11): direct IO failed ino 10090 rw 0,0 sector 0x42a7e0 len 4096 err no 10
[37839.170000] BTRFS warning (device dm-11): direct IO failed ino 10090 rw 0,0 sector 0x42a7e8 len 4096 err no 10
[37839.170797] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f150 len 4096 err no 10
[37839.171362] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f158 len 4096 err no 10
[37839.172167] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f160 len 4096 err no 10
[37839.173845] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f168 len 4096 err no 10
[37839.174351] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f170 len 4096 err no 10
[37839.174910] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f178 len 4096 err no 10
[37839.175715] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x42f180 len 4096 err no 10
[37839.176380] BTRFS warning (device dm-11): direct IO failed ino 10085 rw 0,0 sector 0x41d040 len 4096 err no 10
[37839.276163] BTRFS info (device dm-11): flagging fs with big metadata feature
[37839.276630] BTRFS info (device dm-11): using free space tree
[37839.276988] BTRFS info (device dm-11): has skinny extents
[37839.303571] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37839.304325] BTRFS info (device dm-11): forced readonly
[37839.305764] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37839.387532] BTRFS info (device dm-11): flagging fs with big metadata feature
[37839.388044] BTRFS info (device dm-11): using free space tree
[37839.388382] BTRFS info (device dm-11): has skinny extents
[37839.391306] BTRFS info (device dm-11): start tree-log replay
[37839.425126] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37839.425851] BTRFS info (device dm-11): forced readonly
[37839.426363] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37839.428179] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37839.510232] BTRFS info (device dm-11): flagging fs with big metadata feature
[37839.510688] BTRFS info (device dm-11): using free space tree
[37839.511048] BTRFS info (device dm-11): has skinny extents
[37840.543626] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37840.544325] BTRFS error (device dm-11): error writing primary super block to device 1
[37840.544869] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37840.545620] BTRFS info (device dm-11): forced readonly
[37840.545994] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37840.547007] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37840.547258] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37840.547627] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37840.550492] BTRFS warning (device dm-11): direct IO failed ino 8945 rw 0,0 sector 0x441860 len 4096 err no 10
[37840.551459] BTRFS warning (device dm-11): direct IO failed ino 10310 rw 0,0 sector 0x43c500 len 4096 err no 10
[37840.552010] BTRFS warning (device dm-11): direct IO failed ino 10310 rw 0,0 sector 0x43c508 len 4096 err no 10
[37840.552889] BTRFS warning (device dm-11): direct IO failed ino 10462 rw 0,0 sector 0x452f78 len 4096 err no 10
[37840.561544] BTRFS warning (device dm-11): direct IO failed ino 10530 rw 0,0 sector 0x456130 len 4096 err no 10
[37840.562397] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a3d0 len 4096 err no 10
[37840.563076] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a3d8 len 4096 err no 10
[37840.563690] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a3e0 len 4096 err no 10
[37840.564263] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a3e8 len 4096 err no 10
[37840.564830] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a3f0 len 4096 err no 10
[37840.565402] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a3f8 len 4096 err no 10
[37840.565980] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a400 len 4096 err no 10
[37840.566551] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a408 len 4096 err no 10
[37840.567131] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a410 len 4096 err no 10
[37840.567579] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a418 len 4096 err no 10
[37840.567698] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a420 len 4096 err no 10
[37840.568407] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a428 len 4096 err no 10
[37840.568966] BTRFS warning (device dm-11): direct IO failed ino 8943 rw 0,0 sector 0x44a430 len 4096 err no 10
[37840.656184] BTRFS info (device dm-11): flagging fs with big metadata feature
[37840.656609] BTRFS info (device dm-11): using free space tree
[37840.656931] BTRFS info (device dm-11): has skinny extents
[37842.683487] btrfs_printk: 2 callbacks suppressed
[37842.683490] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37842.684364] btrfs_dev_stat_print_on_error: 393 callbacks suppressed
[37842.684366] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37842.685358] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37842.685917] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37842.686526] BTRFS error (device dm-11): error writing primary super block to device 1
[37842.686998] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37842.687620] BTRFS info (device dm-11): forced readonly
[37842.687943] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37842.688230] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37842.688385] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37842.689432] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37842.689884] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37842.690995] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[37842.691710] BTRFS warning (device dm-11): direct IO failed ino 11026 rw 0,0 sector 0x48a588 len 4096 err no 10
[37842.691714] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[37842.693049] BTRFS warning (device dm-11): direct IO failed ino 11026 rw 0,0 sector 0x48a590 len 4096 err no 10
[37842.693228] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[37842.694329] BTRFS warning (device dm-11): direct IO failed ino 10804 rw 0,0 sector 0x475b48 len 4096 err no 10
[37842.695417] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[37842.695661] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[37842.696039] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[37842.696634] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a360 len 4096 err no 10
[37842.697242] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[37842.697249] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[37842.697621] BTRFS warning (device dm-11): direct IO failed ino 10884 rw 0,0 sector 0x48c0e0 len 4096 err no 10
[37842.697856] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a368 len 4096 err no 10
[37842.698467] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a370 len 4096 err no 10
[37842.699137] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a378 len 4096 err no 10
[37842.699649] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a380 len 4096 err no 10
[37842.700241] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a388 len 4096 err no 10
[37842.700246] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a390 len 4096 err no 10
[37842.700250] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a398 len 4096 err no 10
[37842.700839] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a3a0 len 4096 err no 10
[37842.701425] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a3a8 len 4096 err no 10
[37842.702109] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a3b0 len 4096 err no 10
[37842.702696] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a3b8 len 4096 err no 10
[37842.703291] BTRFS warning (device dm-11): direct IO failed ino 10724 rw 0,0 sector 0x47a3c0 len 4096 err no 10
[37842.708340] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909a8 len 4096 err no 10
[37842.709141] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909b0 len 4096 err no 10
[37842.709235] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909b8 len 4096 err no 10
[37842.709952] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909c0 len 4096 err no 10
[37842.709956] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909c8 len 4096 err no 10
[37842.709960] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909d0 len 4096 err no 10
[37842.709964] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909d8 len 4096 err no 10
[37842.709967] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909e0 len 4096 err no 10
[37842.709971] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909e8 len 4096 err no 10
[37842.709974] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909f0 len 4096 err no 10
[37842.709978] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x4909f8 len 4096 err no 10
[37842.709981] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a00 len 4096 err no 10
[37842.710581] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a08 len 4096 err no 10
[37842.711168] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a10 len 4096 err no 10
[37842.711762] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a18 len 4096 err no 10
[37842.712369] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a20 len 4096 err no 10
[37842.712947] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a28 len 4096 err no 10
[37842.713538] BTRFS warning (device dm-11): direct IO failed ino 10787 rw 0,0 sector 0x490a30 len 4096 err no 10
[37842.720050] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x461380 len 4096 err no 10
[37842.720663] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x461388 len 4096 err no 10
[37842.721128] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x461378 len 4096 err no 10
[37842.721406] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x461390 len 4096 err no 10
[37842.722666] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x461398 len 4096 err no 10
[37842.722752] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x4613a0 len 4096 err no 10
[37842.723358] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x4613a8 len 4096 err no 10
[37842.723906] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x462290 len 4096 err no 10
[37842.724509] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x462298 len 4096 err no 10
[37842.725296] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x4622a0 len 4096 err no 10
[37842.725687] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x4622a8 len 4096 err no 10
[37842.726476] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x4622b0 len 4096 err no 10
[37842.726986] BTRFS warning (device dm-11): direct IO failed ino 10798 rw 0,0 sector 0x4622b8 len 4096 err no 10
[37842.847134] BTRFS info (device dm-11): flagging fs with big metadata feature
[37842.847577] BTRFS info (device dm-11): using free space tree
[37842.847912] BTRFS info (device dm-11): has skinny extents
[37842.850150] BTRFS info (device dm-11): start tree-log replay
[37844.898499] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37844.899068] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37844.899624] BTRFS error (device dm-11): error writing primary super block to device 1
[37844.900092] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37844.900719] BTRFS info (device dm-11): forced readonly
[37844.901024] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37844.901448] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37844.902272] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37844.903074] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37844.903817] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37844.905883] BTRFS warning (device dm-11): direct IO failed ino 11812 rw 0,0 sector 0x4d6a68 len 4096 err no 10
[37844.920887] BTRFS warning (device dm-11): direct IO failed ino 11391 rw 0,0 sector 0x4bc1a8 len 4096 err no 10
[37844.922366] BTRFS warning (device dm-11): direct IO failed ino 11755 rw 0,0 sector 0x2456a0 len 4096 err no 10
[37844.923655] BTRFS warning (device dm-11): direct IO failed ino 11213 rw 0,0 sector 0x4ce4f8 len 4096 err no 10
[37845.037676] BTRFS info (device dm-11): flagging fs with big metadata feature
[37845.038136] BTRFS info (device dm-11): using free space tree
[37845.038477] BTRFS info (device dm-11): has skinny extents
[37845.041143] BTRFS info (device dm-11): start tree-log replay
[37845.140068] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37845.158218] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[37845.158736] BTRFS info (device dm-11): forced readonly
[37845.159047] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[37845.159543] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37845.159981] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37845.160504] ------------[ cut here ]------------
[37845.160772] WARNING: CPU: 0 PID: 193507 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37845.161351] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37845.164741] CPU: 0 PID: 193507 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37845.165222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37845.165707] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37845.166035] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37845.167093] RSP: 0018:ffffbbc887117cb0 EFLAGS: 00010202
[37845.167393] RAX: 000000000000000d RBX: ffff919b532f1000 RCX: 0000000000000000
[37845.167796] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37845.168209] RBP: ffff919a682581a0 R08: ffff919b06a0cf98 R09: 0000000000000000
[37845.168616] R10: ffff919b06a0cd68 R11: ffff919b3f91fa08 R12: ffff919b08d3d1a0
[37845.169027] R13: ffff919b005314e0 R14: ffff919b06a0cea0 R15: ffff919b06a0cf48
[37845.169433] FS:  00007f696210b740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37845.169887] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37845.170223] CR2: 000055ada21fc788 CR3: 000000013422a001 CR4: 0000000000370ef0
[37845.170633] Call Trace:
[37845.170778]  
[37845.170917]  ? __mutex_lock+0x80/0x8a0
[37845.171137]  ? __mutex_lock+0xda/0x8a0
[37845.171353]  ? rcu_read_lock_sched_held+0x12/0x60
[37845.171628]  ? lock_release+0x1f0/0x2d0
[37845.171850]  btrfs_run_delayed_refs+0x86/0x210
[37845.172117]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.172387]  btrfs_start_dirty_block_groups+0x2af/0x540
[37845.172691]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.172973]  btrfs_commit_transaction+0x85e/0xad0
[37845.173245]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[37845.173556]  ? vfs_fsync_range+0x90/0x90
[37845.173783]  iterate_supers+0x85/0xf0
[37845.174007]  ksys_sync+0x50/0x80
[37845.174196]  __do_sys_sync+0xa/0x10
[37845.174399]  do_syscall_64+0x38/0x90
[37845.174611]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37845.174911] RIP: 0033:0x7f696220638b
[37845.175119] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[37845.176171] RSP: 002b:00007ffd024999a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37845.176600] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f696220638b
[37845.177013] RDX: 00000000ffffffff RSI: 0000000033437b85 RDI: 000000000000004d
[37845.177414] RBP: 028f5c28f5c28f5c R08: 0000000000000042 R09: 00007ffd02499974
[37845.177820] R10: 00007f69621228d8 R11: 0000000000000202 R12: 000000000000004d
[37845.178232] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f696210b6c8
[37845.178643]  
[37845.178773] irq event stamp: 0
[37845.178961] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37845.179318] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37845.179782] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37845.180252] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37845.180610] ---[ end trace 91e43df92d8ebf1d ]---
[37845.180950] ------------[ cut here ]------------
[37845.181218] WARNING: CPU: 0 PID: 193507 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37845.181774] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37845.185118] CPU: 0 PID: 193507 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37845.185589] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37845.186078] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37845.186397] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37845.187454] RSP: 0018:ffffbbc887117cb0 EFLAGS: 00010202
[37845.187753] RAX: 000000000000000d RBX: ffff919b532f1000 RCX: 0000000000000000
[37845.188165] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37845.188572] RBP: ffff919a68258480 R08: ffff919b06a0c4a0 R09: 0000000000000000
[37845.188985] R10: ffff919b06a0cea0 R11: ffff919b3f91fa08 R12: ffff919b08d3dc30
[37845.189390] R13: ffff919b005314e0 R14: ffff919b06a0c3a8 R15: ffff919b06a0c450
[37845.189796] FS:  00007f696210b740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37845.190261] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37845.190593] CR2: 000055ada21fc788 CR3: 000000013422a001 CR4: 0000000000370ef0
[37845.191006] Call Trace:
[37845.191155]  
[37845.191285]  btrfs_run_delayed_refs+0x86/0x210
[37845.191638]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.191925]  btrfs_start_dirty_block_groups+0x2af/0x540
[37845.192227]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.192505]  btrfs_commit_transaction+0x85e/0xad0
[37845.192775]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[37845.193094]  ? vfs_fsync_range+0x90/0x90
[37845.193323]  iterate_supers+0x85/0xf0
[37845.193543]  ksys_sync+0x50/0x80
[37845.193732]  __do_sys_sync+0xa/0x10
[37845.193945]  do_syscall_64+0x38/0x90
[37845.194153]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37845.194446] RIP: 0033:0x7f696220638b
[37845.194654] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[37845.195709] RSP: 002b:00007ffd024999a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37845.196142] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f696220638b
[37845.196547] RDX: 00000000ffffffff RSI: 0000000033437b85 RDI: 000000000000004d
[37845.196956] RBP: 028f5c28f5c28f5c R08: 0000000000000042 R09: 00007ffd02499974
[37845.197360] R10: 00007f69621228d8 R11: 0000000000000202 R12: 000000000000004d
[37845.197763] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f696210b6c8
[37845.198179]  
[37845.198311] irq event stamp: 0
[37845.198492] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37845.198845] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37845.199318] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37845.199782] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37845.200146] ---[ end trace 91e43df92d8ebf1e ]---
[37845.200471] ------------[ cut here ]------------
[37845.200735] WARNING: CPU: 0 PID: 193507 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37845.201296] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37845.204647] CPU: 0 PID: 193507 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37845.205124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37845.205605] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37845.205931] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37845.206981] RSP: 0018:ffffbbc887117cb0 EFLAGS: 00010202
[37845.207279] RAX: 000000000000000d RBX: ffff919b532f1000 RCX: 0000000000000000
[37845.207684] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37845.208093] RBP: ffff919a682583c0 R08: ffff919b06a0cbf0 R09: 0000000000000000
[37845.208500] R10: ffff919b06a0c3a8 R11: ffff919b3f91fa08 R12: ffff919b08d3d270
[37845.208911] R13: ffff919b005314e0 R14: ffff919b06a0caf8 R15: ffff919b06a0cba0
[37845.209312] FS:  00007f696210b740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37845.209769] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37845.210105] CR2: 000055ada21fc788 CR3: 000000013422a001 CR4: 0000000000370ef0
[37845.210511] Call Trace:
[37845.210654]  
[37845.210783]  btrfs_run_delayed_refs+0x86/0x210
[37845.211048]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.211323]  btrfs_start_dirty_block_groups+0x2af/0x540
[37845.211625]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.211895]  btrfs_commit_transaction+0x85e/0xad0
[37845.212177]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[37845.212490]  ? vfs_fsync_range+0x90/0x90
[37845.212725]  iterate_supers+0x85/0xf0
[37845.212951]  ksys_sync+0x50/0x80
[37845.213141]  __do_sys_sync+0xa/0x10
[37845.213344]  do_syscall_64+0x38/0x90
[37845.213557]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37845.213845] RIP: 0033:0x7f696220638b
[37845.214063] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[37845.215114] RSP: 002b:00007ffd024999a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37845.215542] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f696220638b
[37845.215952] RDX: 00000000ffffffff RSI: 0000000033437b85 RDI: 000000000000004d
[37845.216353] RBP: 028f5c28f5c28f5c R08: 0000000000000042 R09: 00007ffd02499974
[37845.216757] R10: 00007f69621228d8 R11: 0000000000000202 R12: 000000000000004d
[37845.217168] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f696210b6c8
[37845.217574]  
[37845.217707] irq event stamp: 0
[37845.217883] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37845.218249] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37845.218714] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37845.219185] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37845.219542] ---[ end trace 91e43df92d8ebf1f ]---
[37845.219858] ------------[ cut here ]------------
[37845.220141] WARNING: CPU: 0 PID: 193507 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37845.220696] 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 intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37845.224130] CPU: 0 PID: 193507 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[37845.224599] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37845.225090] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37845.225409] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[37845.226464] RSP: 0018:ffffbbc887117cb0 EFLAGS: 00010202
[37845.226764] RAX: 000000000000000d RBX: ffff919b532f1000 RCX: 0000000000000000
[37845.227175] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[37845.227579] RBP: 0000000000000000 R08: ffff919b1029f490 R09: 0000000000000000
[37845.227990] R10: ffff919b06a0caf8 R11: ffff919b3f91fa08 R12: ffff919b08d3d9c0
[37845.228395] R13: ffff919b005314e0 R14: ffff919b1029f3a8 R15: ffff919b1029f450
[37845.228799] FS:  00007f696210b740(0000) GS:ffff919b7bc00000(0000) knlGS:0000000000000000
[37845.229263] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37845.229595] CR2: 000055ada21fc788 CR3: 000000013422a001 CR4: 0000000000370ef0
[37845.230007] Call Trace:
[37845.230153]  
[37845.230283]  btrfs_run_delayed_refs+0x86/0x210
[37845.230541]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.230812]  btrfs_start_dirty_block_groups+0x2af/0x540
[37845.231122]  ? __mutex_unlock_slowpath+0x35/0x260
[37845.231394]  btrfs_commit_transaction+0x85e/0xad0
[37845.231670]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[37845.231989]  ? vfs_fsync_range+0x90/0x90
[37845.232218]  iterate_supers+0x85/0xf0
[37845.232434]  ksys_sync+0x50/0x80
[37845.232623]  __do_sys_sync+0xa/0x10
[37845.232826]  do_syscall_64+0x38/0x90
[37845.233044]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[37845.233332] RIP: 0033:0x7f696220638b
[37845.233544] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[37845.234596] RSP: 002b:00007ffd024999a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37845.235031] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f696220638b
[37845.235437] RDX: 00000000ffffffff RSI: 0000000033437b85 RDI: 000000000000004d
[37845.235837] RBP: 028f5c28f5c28f5c R08: 0000000000000042 R09: 00007ffd02499974
[37845.236251] R10: 00007f69621228d8 R11: 0000000000000202 R12: 000000000000004d
[37845.236656] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f696210b6c8
[37845.237071]  
[37845.237203] irq event stamp: 0
[37845.237380] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[37845.237735] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37845.238205] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[37845.238668] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37845.239030] ---[ end trace 91e43df92d8ebf20 ]---
[37845.239376] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[37845.239842] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37845.308201] BTRFS info (device dm-11): flagging fs with big metadata feature
[37845.308626] BTRFS info (device dm-11): using free space tree
[37845.308965] BTRFS info (device dm-11): has skinny extents
[37846.321770] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec350 len 4096 err no 10
[37846.322389] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec358 len 4096 err no 10
[37846.323001] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec360 len 4096 err no 10
[37846.323591] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec368 len 4096 err no 10
[37846.324196] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec370 len 4096 err no 10
[37846.324618] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37846.324784] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec378 len 4096 err no 10
[37846.325823] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec380 len 4096 err no 10
[37846.326730] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec388 len 4096 err no 10
[37846.326733] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec390 len 4096 err no 10
[37846.327342] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec398 len 4096 err no 10
[37846.327929] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3a0 len 4096 err no 10
[37846.328516] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3a8 len 4096 err no 10
[37846.329113] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3b0 len 4096 err no 10
[37846.329698] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3b8 len 4096 err no 10
[37846.330286] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3c0 len 4096 err no 10
[37846.330913] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3c8 len 4096 err no 10
[37846.331584] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3d0 len 4096 err no 10
[37846.333037] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3d8 len 4096 err no 10
[37846.333217] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3e0 len 4096 err no 10
[37846.333636] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3e8 len 4096 err no 10
[37846.334230] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3f0 len 4096 err no 10
[37846.334937] BTRFS warning (device dm-11): direct IO failed ino 11944 rw 0,0 sector 0x4ec3f8 len 4096 err no 10
[37846.336273] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[37846.336345] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37846.336789] BTRFS info (device dm-11): forced readonly
[37846.337501] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37846.338263] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37846.343046] btrfs_lookup_bio_sums: 3 callbacks suppressed
[37846.343050] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1169494016, 1169498112)
[37846.343987] BTRFS warning (device dm-11): direct IO failed ino 6511 rw 0,0 sector 0x2b1a88 len 4096 err no 10
[37846.344746] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2353119232, 2353123328)
[37846.345331] BTRFS warning (device dm-11): direct IO failed ino 11967 rw 0,0 sector 0x4e60e0 len 4096 err no 10
[37846.430984] BTRFS info (device dm-11): flagging fs with big metadata feature
[37846.431423] BTRFS info (device dm-11): using free space tree
[37846.431759] BTRFS info (device dm-11): has skinny extents
[37846.434178] BTRFS info (device dm-11): start tree-log replay
[37848.515767] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37848.516372] btrfs_dev_stat_print_on_error: 200 callbacks suppressed
[37848.516374] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37848.517364] BTRFS error (device dm-11): error writing primary super block to device 1
[37848.517829] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37848.518462] BTRFS info (device dm-11): forced readonly
[37848.518772] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37848.519034] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37848.520010] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[37848.520700] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[37848.521409] BTRFS warning (device dm-11): direct IO failed ino 12226 rw 0,0 sector 0x502900 len 4096 err no 10
[37848.522635] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37848.523374] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37848.639733] BTRFS info (device dm-11): flagging fs with big metadata feature
[37848.640187] BTRFS info (device dm-11): using free space tree
[37848.640533] BTRFS info (device dm-11): has skinny extents
[37850.655770] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37850.656617] BTRFS warning (device dm-11): direct IO failed ino 12826 rw 1,34817 sector 0x434f60 len 69632 err no 10
[37850.657840] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37850.658705] BTRFS warning (device dm-11): direct IO failed ino 13104 rw 1,34817 sector 0x3f5ba8 len 110592 err no 10
[37850.659660] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37850.660519] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37850.660521] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37850.663185] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[37850.664060] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[37850.665066] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[37850.666265] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37850.667283] BTRFS info (device dm-11): forced readonly
[37850.667765] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37850.668385] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37850.671950] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2248486912, 2248491008)
[37850.672723] BTRFS warning (device dm-11): direct IO failed ino 13190 rw 0,0 sector 0x4b4298 len 4096 err no 10
[37850.676957] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2080894976, 2080899072)
[37850.677757] BTRFS warning (device dm-11): direct IO failed ino 12832 rw 0,0 sector 0x4643f8 len 4096 err no 10
[37850.799647] BTRFS info (device dm-11): flagging fs with big metadata feature
[37850.800207] BTRFS info (device dm-11): using free space tree
[37850.800545] BTRFS info (device dm-11): has skinny extents
[37850.803573] BTRFS info (device dm-11): start tree-log replay
[37850.842732] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37850.847030] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37850.847754] BTRFS info (device dm-11): forced readonly
[37850.940258] BTRFS info (device dm-11): flagging fs with big metadata feature
[37850.940707] BTRFS info (device dm-11): using free space tree
[37850.941070] BTRFS info (device dm-11): has skinny extents
[37852.973601] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37852.974195] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37852.975123] BTRFS error (device dm-11): error writing primary super block to device 1
[37852.975763] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37852.976625] BTRFS info (device dm-11): forced readonly
[37852.977067] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37852.977230] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37852.977674] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37852.982246] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[37852.984096] BTRFS warning (device dm-11): direct IO failed ino 13618 rw 0,0 sector 0x309f10 len 4096 err no 10
[37852.984939] BTRFS warning (device dm-11): direct IO failed ino 13392 rw 0,0 sector 0x40eae8 len 4096 err no 10
[37852.984946] BTRFS warning (device dm-11): direct IO failed ino 13392 rw 0,0 sector 0x40eaf0 len 4096 err no 10
[37852.994475] BTRFS warning (device dm-11): direct IO failed ino 13476 rw 0,0 sector 0x44b118 len 4096 err no 10
[37852.995338] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4ecf48 len 4096 err no 10
[37852.995380] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4ecf50 len 4096 err no 10
[37852.996183] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4ecf58 len 4096 err no 10
[37852.996784] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4ecf60 len 4096 err no 10
[37852.997596] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4ecf68 len 4096 err no 10
[37852.998191] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4ecf70 len 4096 err no 10
[37852.998996] BTRFS warning (device dm-11): direct IO failed ino 13338 rw 0,0 sector 0x4d35a0 len 4096 err no 10
[37853.000804] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502ca0 len 4096 err no 10
[37853.000919] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502ca8 len 4096 err no 10
[37853.002018] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cb0 len 4096 err no 10
[37853.002490] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cb8 len 4096 err no 10
[37853.003245] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cc0 len 4096 err no 10
[37853.003836] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cc8 len 4096 err no 10
[37853.004631] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cd0 len 4096 err no 10
[37853.005243] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cd8 len 4096 err no 10
[37853.006012] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502ce0 len 4096 err no 10
[37853.006575] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502ce8 len 4096 err no 10
[37853.007663] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cf0 len 4096 err no 10
[37853.007949] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502cf8 len 4096 err no 10
[37853.008845] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502d00 len 4096 err no 10
[37853.009332] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502d08 len 4096 err no 10
[37853.010182] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502d10 len 4096 err no 10
[37853.011154] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502d18 len 4096 err no 10
[37853.011995] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502d20 len 4096 err no 10
[37853.012536] BTRFS warning (device dm-11): direct IO failed ino 7490 rw 0,0 sector 0x502d28 len 4096 err no 10
[37853.014943] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b68 len 4096 err no 10
[37853.015666] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b60 len 4096 err no 10
[37853.015764] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b70 len 4096 err no 10
[37853.016589] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b78 len 4096 err no 10
[37853.017362] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b80 len 4096 err no 10
[37853.017901] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b88 len 4096 err no 10
[37853.018577] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b90 len 4096 err no 10
[37853.019280] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362b98 len 4096 err no 10
[37853.019287] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362ba0 len 4096 err no 10
[37853.019293] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362ba8 len 4096 err no 10
[37853.019298] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x362bb0 len 4096 err no 10
[37853.019989] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x31a930 len 4096 err no 10
[37853.020665] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x31a938 len 4096 err no 10
[37853.021655] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x31a940 len 4096 err no 10
[37853.022124] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x31a948 len 4096 err no 10
[37853.022917] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x31a950 len 4096 err no 10
[37853.023550] BTRFS warning (device dm-11): direct IO failed ino 13434 rw 0,0 sector 0x31a958 len 4096 err no 10
[37853.136966] BTRFS info (device dm-11): flagging fs with big metadata feature
[37853.137395] BTRFS info (device dm-11): using free space tree
[37853.137714] BTRFS info (device dm-11): has skinny extents
[37853.140429] BTRFS info (device dm-11): start tree-log replay
[37853.199905] BTRFS warning (device dm-11): direct IO failed ino 13812 rw 1,34817 sector 0x470140 len 86016 err no 10
[37853.200764] BTRFS warning (device dm-11): direct IO failed ino 13813 rw 1,34817 sector 0x485328 len 90112 err no 10
[37853.200931] BTRFS warning (device dm-11): direct IO failed ino 13812 rw 1,34817 sector 0x470140 len 90112 err no 10
[37853.205871] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37853.206237] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[37853.207181] BTRFS info (device dm-11): forced readonly
[37853.207906] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[37853.208888] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37853.209499] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37853.210210] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[37853.210917] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37853.293713] BTRFS info (device dm-11): flagging fs with big metadata feature
[37853.294185] BTRFS info (device dm-11): using free space tree
[37853.294526] BTRFS info (device dm-11): has skinny extents
[37855.308120] btrfs_dev_stat_print_on_error: 200 callbacks suppressed
[37855.308123] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37855.308712] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37855.309153] BTRFS warning (device dm-11): direct IO failed ino 14075 rw 1,34817 sector 0x54df80 len 69632 err no 10
[37855.309872] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37855.310751] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37855.311371] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1556209664, 1556213760)
[37855.311995] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37855.312464] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[37855.313150] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[37855.313764] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1556213760, 1556217856)
[37855.314373] BTRFS warning (device dm-11): direct IO failed ino 14154 rw 0,0 sector 0x36a0f0 len 4096 err no 10
[37855.315067] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[37855.316355] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[37855.317025] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[37855.317672] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37855.318390] BTRFS info (device dm-11): forced readonly
[37855.318703] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37855.319158] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37855.320656] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37855.321224] BTRFS warning (device dm-11): direct IO failed ino 14154 rw 0,0 sector 0x36a0f8 len 4096 err no 10
[37855.323162] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500591616, 2500595712)
[37855.323767] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500595712, 2500599808)
[37855.325188] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500599808, 2500603904)
[37855.326878] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500603904, 2500608000)
[37855.328145] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2563018752, 2563022848)
[37855.328729] BTRFS warning (device dm-11): direct IO failed ino 14261 rw 0,0 sector 0x54a248 len 4096 err no 10
[37855.329349] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500608000, 2500612096)
[37855.329945] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500612096, 2500616192)
[37855.330518] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2500616192, 2500620288)
[37855.332201] BTRFS warning (device dm-11): direct IO failed ino 14362 rw 0,0 sector 0x387100 len 4096 err no 10
[37855.333883] BTRFS warning (device dm-11): direct IO failed ino 14234 rw 0,0 sector 0x545f60 len 4096 err no 10
[37855.337766] BTRFS warning (device dm-11): direct IO failed ino 14366 rw 0,0 sector 0x5499c0 len 4096 err no 10
[37855.338628] BTRFS warning (device dm-11): direct IO failed ino 13830 rw 0,0 sector 0x5106b0 len 4096 err no 10
[37855.457962] BTRFS info (device dm-11): flagging fs with big metadata feature
[37855.458404] BTRFS info (device dm-11): using free space tree
[37855.458742] BTRFS info (device dm-11): has skinny extents
[37855.461313] BTRFS info (device dm-11): start tree-log replay
[37855.504386] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37855.507633] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37855.508190] BTRFS info (device dm-11): forced readonly
[37855.586182] BTRFS info (device dm-11): flagging fs with big metadata feature
[37855.586629] BTRFS info (device dm-11): using free space tree
[37855.587009] BTRFS info (device dm-11): has skinny extents
[37855.606330] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37855.619780] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[37855.620341] BTRFS info (device dm-11): forced readonly
[37855.620650] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[37855.621175] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37855.621627] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37855.688344] BTRFS info (device dm-11): flagging fs with big metadata feature
[37855.688784] BTRFS info (device dm-11): using free space tree
[37855.689142] BTRFS info (device dm-11): has skinny extents
[37856.720178] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37856.720763] BTRFS error (device dm-11): error writing primary super block to device 1
[37856.721252] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37856.722364] BTRFS info (device dm-11): forced readonly
[37856.722784] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37856.723712] BTRFS warning (device dm-11): direct IO failed ino 14598 rw 0,0 sector 0x55f678 len 4096 err no 10
[37856.725286] BTRFS warning (device dm-11): direct IO failed ino 14476 rw 0,0 sector 0x3f2320 len 4096 err no 10
[37856.725875] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37856.726429] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37856.726628] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37856.728552] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55dac0 len 4096 err no 10
[37856.729418] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55dac8 len 4096 err no 10
[37856.730251] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55dad0 len 4096 err no 10
[37856.731079] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55dad8 len 4096 err no 10
[37856.731955] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55dae0 len 4096 err no 10
[37856.732418] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55dae8 len 4096 err no 10
[37856.732777] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55daf0 len 4096 err no 10
[37856.733506] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55daf8 len 4096 err no 10
[37856.733513] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55db00 len 4096 err no 10
[37856.733519] BTRFS warning (device dm-11): direct IO failed ino 14579 rw 0,0 sector 0x55db08 len 4096 err no 10
[37856.840495] BTRFS info (device dm-11): flagging fs with big metadata feature
[37856.840956] BTRFS info (device dm-11): using free space tree
[37856.841291] BTRFS info (device dm-11): has skinny extents
[37858.859610] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37858.860181] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37858.860956] BTRFS error (device dm-11): error writing primary super block to device 1
[37858.861407] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37858.862016] BTRFS info (device dm-11): forced readonly
[37858.862321] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37858.862748] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37858.863512] BTRFS warning (device dm-11): direct IO failed ino 15148 rw 0,0 sector 0x599868 len 4096 err no 10
[37858.864724] BTRFS warning (device dm-11): direct IO failed ino 14184 rw 0,0 sector 0x593328 len 4096 err no 10
[37858.865073] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37858.865975] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37858.866584] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37858.870073] BTRFS warning (device dm-11): direct IO failed ino 14900 rw 0,0 sector 0x57dc50 len 4096 err no 10
[37858.886883] BTRFS warning (device dm-11): direct IO failed ino 14900 rw 0,0 sector 0x58b950 len 4096 err no 10
[37858.989047] BTRFS info (device dm-11): flagging fs with big metadata feature
[37858.989490] BTRFS info (device dm-11): using free space tree
[37858.989851] BTRFS info (device dm-11): has skinny extents
[37861.011841] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37861.012499] btrfs_dev_stat_print_on_error: 374 callbacks suppressed
[37861.012501] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37861.013486] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37861.014058] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37861.014683] BTRFS error (device dm-11): error writing primary super block to device 1
[37861.015155] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37861.015798] BTRFS info (device dm-11): forced readonly
[37861.016620] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37861.016809] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37861.017055] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37861.018075] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37861.018507] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37861.019287] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37861.019905] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37861.020568] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37861.021001] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[37861.021168] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37861.022557] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[37861.023133] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[37861.023429] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[37861.023992] BTRFS warning (device dm-11): direct IO failed ino 15617 rw 0,0 sector 0x5d4420 len 4096 err no 10
[37861.024015] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[37861.024810] BTRFS warning (device dm-11): direct IO failed ino 15617 rw 0,0 sector 0x5d4428 len 4096 err no 10
[37861.028598] BTRFS warning (device dm-11): direct IO failed ino 15832 rw 0,0 sector 0x5d4f18 len 4096 err no 10
[37861.035899] BTRFS warning (device dm-11): direct IO failed ino 15313 rw 0,0 sector 0x5caac0 len 4096 err no 10
[37861.035903] BTRFS warning (device dm-11): direct IO failed ino 15313 rw 0,0 sector 0x5caac8 len 4096 err no 10
[37861.037265] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5cac48 len 4096 err no 10
[37861.038110] BTRFS warning (device dm-11): direct IO failed ino 14436 rw 0,0 sector 0x4e87d8 len 4096 err no 10
[37861.039072] BTRFS warning (device dm-11): direct IO failed ino 15449 rw 0,0 sector 0x5b5720 len 4096 err no 10
[37861.158906] BTRFS info (device dm-11): flagging fs with big metadata feature
[37861.159329] BTRFS info (device dm-11): using free space tree
[37861.159652] BTRFS info (device dm-11): has skinny extents
[37861.162090] BTRFS info (device dm-11): start tree-log replay
[37862.218524] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37862.219050] BTRFS info (device dm-11): forced readonly
[37862.219357] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37862.219805] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37862.219885] BTRFS warning (device dm-11): direct IO failed ino 16036 rw 0,0 sector 0x43e328 len 4096 err no 10
[37862.221194] BTRFS warning (device dm-11): direct IO failed ino 15914 rw 0,0 sector 0x5defa8 len 4096 err no 10
[37862.221808] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06b0 len 4096 err no 10
[37862.222410] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06b8 len 4096 err no 10
[37862.222836] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06c0 len 4096 err no 10
[37862.223589] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06c8 len 4096 err no 10
[37862.224194] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06d0 len 4096 err no 10
[37862.224805] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06d8 len 4096 err no 10
[37862.225393] BTRFS warning (device dm-11): direct IO failed ino 15330 rw 0,0 sector 0x5e06e0 len 4096 err no 10
[37862.225528] BTRFS warning (device dm-11): direct IO failed ino 16073 rw 0,0 sector 0x4cf078 len 4096 err no 10
[37862.225989] BTRFS warning (device dm-11): direct IO failed ino 16073 rw 0,0 sector 0x4cf080 len 4096 err no 10
[37862.226582] BTRFS warning (device dm-11): direct IO failed ino 16073 rw 0,0 sector 0x4cf088 len 4096 err no 10
[37862.227166] BTRFS warning (device dm-11): direct IO failed ino 16073 rw 0,0 sector 0x4cf090 len 4096 err no 10
[37862.227754] BTRFS warning (device dm-11): direct IO failed ino 16093 rw 0,0 sector 0x5ebac0 len 4096 err no 10
[37862.228337] BTRFS warning (device dm-11): direct IO failed ino 16136 rw 0,0 sector 0x5ee358 len 4096 err no 10
[37862.228924] BTRFS warning (device dm-11): direct IO failed ino 16136 rw 0,0 sector 0x5ee360 len 4096 err no 10
[37862.230493] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37862.230982] BTRFS warning (device dm-11): direct IO failed ino 16074 rw 0,0 sector 0x5e5568 len 4096 err no 10
[37862.231199] BTRFS warning (device dm-11): direct IO failed ino 16074 rw 0,0 sector 0x5e5570 len 4096 err no 10
[37862.231675] BTRFS warning (device dm-11): direct IO failed ino 16074 rw 0,0 sector 0x5e5578 len 4096 err no 10
[37862.232843] BTRFS warning (device dm-11): direct IO failed ino 16074 rw 0,0 sector 0x5e5580 len 4096 err no 10
[37862.233547] BTRFS warning (device dm-11): direct IO failed ino 16074 rw 0,0 sector 0x5d5cf8 len 4096 err no 10
[37862.249470] BTRFS warning (device dm-11): direct IO failed ino 15908 rw 0,0 sector 0x5d7d68 len 4096 err no 10
[37862.250052] BTRFS warning (device dm-11): direct IO failed ino 15908 rw 0,0 sector 0x5d7d70 len 4096 err no 10
[37862.333137] BTRFS info (device dm-11): flagging fs with big metadata feature
[37862.333576] BTRFS info (device dm-11): using free space tree
[37862.333925] BTRFS info (device dm-11): has skinny extents
[37862.336565] BTRFS info (device dm-11): start tree-log replay
[37864.390930] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37864.391555] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37864.392679] BTRFS error (device dm-11): error writing primary super block to device 1
[37864.393234] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37864.393867] BTRFS info (device dm-11): forced readonly
[37864.394176] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37864.394464] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37864.394615] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37864.396113] btrfs_lookup_bio_sums: 13 callbacks suppressed
[37864.396115] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2994606080, 2994610176)
[37864.397307] BTRFS warning (device dm-11): direct IO failed ino 16493 rw 0,0 sector 0x617f08 len 4096 err no 10
[37864.398051] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2986049536, 2986053632)
[37864.398345] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[37864.398616] BTRFS warning (device dm-11): direct IO failed ino 16382 rw 0,0 sector 0x613dc0 len 4096 err no 10
[37864.400280] BTRFS warning (device dm-11): csum hole found for disk bytenr range [3008278528, 3008282624)
[37864.401271] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2963746816, 2963750912)
[37864.401499] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2949660672, 2949664768)
[37864.401896] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2963750912, 2963755008)
[37864.402421] BTRFS warning (device dm-11): direct IO failed ino 16424 rw 0,0 sector 0x609398 len 4096 err no 10
[37864.403008] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2963755008, 2963759104)
[37864.403591] BTRFS warning (device dm-11): direct IO failed ino 16424 rw 0,0 sector 0x6093a0 len 4096 err no 10
[37864.404173] BTRFS warning (device dm-11): csum hole found for disk bytenr range [3008282624, 3008286720)
[37864.404749] BTRFS warning (device dm-11): direct IO failed ino 16424 rw 0,0 sector 0x6093a8 len 4096 err no 10
[37864.405313] BTRFS warning (device dm-11): direct IO failed ino 16578 rw 0,0 sector 0x61e758 len 4096 err no 10
[37864.405929] BTRFS warning (device dm-11): direct IO failed ino 16271 rw 0,0 sector 0x602820 len 4096 err no 10
[37864.406520] BTRFS warning (device dm-11): direct IO failed ino 16578 rw 0,0 sector 0x61e760 len 4096 err no 10
[37864.407419] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2977779712, 2977783808)
[37864.408264] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2977783808, 2977787904)
[37864.408266] BTRFS warning (device dm-11): direct IO failed ino 16463 rw 0,0 sector 0x60fea8 len 4096 err no 10
[37864.408838] BTRFS warning (device dm-11): direct IO failed ino 16463 rw 0,0 sector 0x60feb0 len 4096 err no 10
[37864.412650] BTRFS warning (device dm-11): direct IO failed ino 16615 rw 0,0 sector 0x616fc0 len 4096 err no 10
[37864.413326] BTRFS warning (device dm-11): direct IO failed ino 16615 rw 0,0 sector 0x616fc8 len 4096 err no 10
[37864.413935] BTRFS warning (device dm-11): direct IO failed ino 16615 rw 0,0 sector 0x616fd0 len 4096 err no 10
[37864.414290] BTRFS warning (device dm-11): direct IO failed ino 16615 rw 0,0 sector 0x616fd8 len 4096 err no 10
[37864.414555] BTRFS warning (device dm-11): direct IO failed ino 16615 rw 0,0 sector 0x616fe0 len 4096 err no 10
[37864.415153] BTRFS warning (device dm-11): direct IO failed ino 16615 rw 0,0 sector 0x616fe8 len 4096 err no 10
[37864.540155] BTRFS info (device dm-11): flagging fs with big metadata feature
[37864.540636] BTRFS info (device dm-11): using free space tree
[37864.540994] BTRFS info (device dm-11): has skinny extents
[37864.561413] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37864.566274] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[37864.566799] BTRFS info (device dm-11): forced readonly
[37864.641139] BTRFS info (device dm-11): flagging fs with big metadata feature
[37864.641576] BTRFS info (device dm-11): using free space tree
[37864.641929] BTRFS info (device dm-11): has skinny extents