[119640.752899] run fstests generic/416 at 2020-10-27 23:17:21
[119640.981018] BTRFS info (device dm-0): disk space caching is enabled
[119640.981421] BTRFS info (device dm-0): has skinny extents
[119641.253089] BTRFS: device fsid 2247887b-bedb-4719-8ab3-9cd540d51eba devid 1 transid 5 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (3738550)
[119641.262247] BTRFS info (device dm-9): disk space caching is enabled
[119641.262738] BTRFS info (device dm-9): has skinny extents
[119641.263263] BTRFS info (device ): devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (3738290)
[119641.264674] BTRFS info (device ): devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (3738290)
[119641.270520] BTRFS info (device dm-9): checking UUID tree
[119720.672687] BTRFS info (device dm-9): space_info 5 has 503808 free, is full
[119720.673151] BTRFS info (device dm-9): space_info total=128974848, used=124751872, pinned=471040, reserved=90112, may_use=3092480, readonly=65536
[119720.673926] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3026944
[119720.674399] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.674793] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.675180] BTRFS info (device dm-9): delayed_block_rsv: size 65536 reserved 65536
[119720.675617] BTRFS info (device dm-9): delayed_refs_rsv: size 3407872 reserved 0
[119720.676283] BTRFS info (device dm-9): space_info 5 has 503808 free, is full
[119720.676726] BTRFS info (device dm-9): space_info total=128974848, used=124755968, pinned=471040, reserved=90112, may_use=3088384, readonly=65536
[119720.677570] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3022848
[119720.678060] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.678479] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.678942] BTRFS info (device dm-9): delayed_block_rsv: size 65536 reserved 65536
[119720.679404] BTRFS info (device dm-9): delayed_refs_rsv: size 3473408 reserved 0
[119720.679932] BTRFS info (device dm-9): space_info 5 has 503808 free, is full
[119720.680367] BTRFS info (device dm-9): space_info total=128974848, used=124755968, pinned=475136, reserved=90112, may_use=3084288, readonly=65536
[119720.681265] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3018752
[119720.681801] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.682320] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.682727] BTRFS info (device dm-9): delayed_block_rsv: size 65536 reserved 65536
[119720.683208] BTRFS info (device dm-9): delayed_refs_rsv: size 3473408 reserved 0
[119720.683704] BTRFS info (device dm-9): space_info 5 has 503808 free, is full
[119720.684157] BTRFS info (device dm-9): space_info total=128974848, used=124760064, pinned=475136, reserved=90112, may_use=3080192, readonly=65536
[119720.684948] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3014656
[119720.685428] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.685847] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.686265] BTRFS info (device dm-9): delayed_block_rsv: size 65536 reserved 65536
[119720.686734] BTRFS info (device dm-9): delayed_refs_rsv: size 3538944 reserved 0
[119720.751318] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.751746] BTRFS info (device dm-9): space_info total=128974848, used=124702720, pinned=413696, reserved=86016, may_use=3059712, readonly=65536
[119720.752557] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3026944
[119720.753091] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.753520] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.753939] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.754423] BTRFS info (device dm-9): delayed_refs_rsv: size 2162688 reserved 0
[119720.754944] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.755400] BTRFS info (device dm-9): space_info total=128974848, used=124698624, pinned=417792, reserved=90112, may_use=3055616, readonly=65536
[119720.756223] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3022848
[119720.756729] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.757153] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.757560] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.758059] BTRFS info (device dm-9): delayed_refs_rsv: size 2228224 reserved 0
[119720.758569] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.759004] BTRFS info (device dm-9): space_info total=128974848, used=124702720, pinned=417792, reserved=90112, may_use=3051520, readonly=65536
[119720.759866] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3018752
[119720.760357] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.760815] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.761254] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.761738] BTRFS info (device dm-9): delayed_refs_rsv: size 2293760 reserved 0
[119720.762274] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.762711] BTRFS info (device dm-9): space_info total=128974848, used=124698624, pinned=421888, reserved=94208, may_use=3047424, readonly=65536
[119720.763535] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3014656
[119720.764016] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.764446] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.764896] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.765399] BTRFS info (device dm-9): delayed_refs_rsv: size 2359296 reserved 0
[119720.765927] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.766355] BTRFS info (device dm-9): space_info total=128974848, used=124698624, pinned=425984, reserved=94208, may_use=3043328, readonly=65536
[119720.767218] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3010560
[119720.767756] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.768261] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.768727] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.769265] BTRFS info (device dm-9): delayed_refs_rsv: size 2359296 reserved 0
[119720.769819] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.770269] BTRFS info (device dm-9): space_info total=128974848, used=124702720, pinned=425984, reserved=94208, may_use=3039232, readonly=65536
[119720.771098] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3006464
[119720.771636] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.772061] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.772489] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.772977] BTRFS info (device dm-9): delayed_refs_rsv: size 2490368 reserved 0
[119720.773486] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.773967] BTRFS info (device dm-9): space_info total=128974848, used=124710912, pinned=425984, reserved=90112, may_use=3035136, readonly=65536
[119720.774815] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 3002368
[119720.775298] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.775705] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.776128] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.776625] BTRFS info (device dm-9): delayed_refs_rsv: size 2490368 reserved 0
[119720.777140] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.777584] BTRFS info (device dm-9): space_info total=128974848, used=124715008, pinned=425984, reserved=90112, may_use=3031040, readonly=65536
[119720.778399] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 2998272
[119720.778911] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.779323] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.779751] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.780256] BTRFS info (device dm-9): delayed_refs_rsv: size 2555904 reserved 0
[119720.780902] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.781356] BTRFS info (device dm-9): space_info total=128974848, used=124723200, pinned=425984, reserved=86016, may_use=3026944, readonly=65536
[119720.782184] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 2994176
[119720.782694] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.783131] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.783548] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.784015] BTRFS info (device dm-9): delayed_refs_rsv: size 2555904 reserved 0
[119720.784508] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.784956] BTRFS info (device dm-9): space_info total=128974848, used=124723200, pinned=430080, reserved=86016, may_use=3022848, readonly=65536
[119720.785835] BTRFS info (device dm-9): global_block_rsv: size 3026944 reserved 2990080
[119720.786329] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119720.786786] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119720.787196] BTRFS info (device dm-9): delayed_block_rsv: size 32768 reserved 32768
[119720.787688] BTRFS info (device dm-9): delayed_refs_rsv: size 2555904 reserved 0
[119720.788226] BTRFS info (device dm-9): space_info 5 has 647168 free, is full
[119720.788648] BTRFS info (device dm-9): space_info total=128974848, used=124723200, pinned=434176, reserved=86016, may_use=3018752, readonly=65536
[119725.711948] btrfs_printk: 9002 callbacks suppressed
[119725.711950] BTRFS info (device dm-9): space_info 5 has 245760 free, is full
[119725.712682] BTRFS info (device dm-9): space_info total=128974848, used=125145088, pinned=290816, reserved=163840, may_use=3063808, readonly=65536
[119725.713412] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3063808
[119725.713875] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.714265] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.714695] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.715131] BTRFS info (device dm-9): delayed_refs_rsv: size 6029312 reserved 0
[119725.715658] BTRFS info (device dm-9): space_info 5 has 245760 free, is full
[119725.716074] BTRFS info (device dm-9): space_info total=128974848, used=125145088, pinned=311296, reserved=147456, may_use=3059712, readonly=65536
[119725.716875] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3059712
[119725.717306] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.717719] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.718114] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.718503] BTRFS info (device dm-9): delayed_refs_rsv: size 5439488 reserved 0
[119725.719120] BTRFS info (device dm-9): space_info 5 has 245760 free, is full
[119725.719517] BTRFS info (device dm-9): space_info total=128974848, used=125190144, pinned=331776, reserved=86016, may_use=3055616, readonly=65536
[119725.720249] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3055616
[119725.720678] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.721063] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.721435] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.721827] BTRFS info (device dm-9): delayed_refs_rsv: size 4194304 reserved 0
[119725.763856] BTRFS info (device dm-9): space_info 5 has 249856 free, is full
[119725.764270] BTRFS info (device dm-9): space_info total=128974848, used=125050880, pinned=331776, reserved=212992, may_use=3063808, readonly=65536
[119725.765008] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3063808
[119725.765442] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.765825] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.766204] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.766583] BTRFS info (device dm-9): delayed_refs_rsv: size 6160384 reserved 0
[119725.767047] BTRFS info (device dm-9): space_info 5 has 249856 free, is full
[119725.767449] BTRFS info (device dm-9): space_info total=128974848, used=125063168, pinned=331776, reserved=204800, may_use=3059712, readonly=65536
[119725.768241] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3059712
[119725.768670] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.769048] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.769432] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.769820] BTRFS info (device dm-9): delayed_refs_rsv: size 6094848 reserved 0
[119725.770331] BTRFS info (device dm-9): space_info 5 has 249856 free, is full
[119725.770716] BTRFS info (device dm-9): space_info total=128974848, used=125059072, pinned=356352, reserved=188416, may_use=3055616, readonly=65536
[119725.771438] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3055616
[119725.771878] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.772256] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.772625] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.773018] BTRFS info (device dm-9): delayed_refs_rsv: size 5439488 reserved 0
[119725.773605] BTRFS info (device dm-9): space_info 5 has 249856 free, is full
[119725.774002] BTRFS info (device dm-9): space_info total=128974848, used=125018112, pinned=417792, reserved=172032, may_use=3051520, readonly=65536
[119725.774712] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3051520
[119725.775159] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.775527] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.775908] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.776290] BTRFS info (device dm-9): delayed_refs_rsv: size 4259840 reserved 0
[119725.849411] BTRFS info (device dm-9): space_info 5 has 253952 free, is full
[119725.849831] BTRFS info (device dm-9): space_info total=128974848, used=125153280, pinned=282624, reserved=155648, may_use=3063808, readonly=65536
[119725.850553] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3063808
[119725.851012] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.851412] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.851799] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.852269] BTRFS info (device dm-9): delayed_refs_rsv: size 6029312 reserved 0
[119725.852756] BTRFS info (device dm-9): space_info 5 has 253952 free, is full
[119725.853170] BTRFS info (device dm-9): space_info total=128974848, used=125140992, pinned=294912, reserved=159744, may_use=3059712, readonly=65536
[119725.853912] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3059712
[119725.854357] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.854735] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.855131] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.855521] BTRFS info (device dm-9): delayed_refs_rsv: size 5963776 reserved 0
[119725.855997] BTRFS info (device dm-9): space_info 5 has 253952 free, is full
[119725.856395] BTRFS info (device dm-9): space_info total=128974848, used=125136896, pinned=303104, reserved=159744, may_use=3055616, readonly=65536
[119725.857132] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3055616
[119725.857573] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.857961] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.858346] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.858824] BTRFS info (device dm-9): delayed_refs_rsv: size 5832704 reserved 0
[119725.859456] BTRFS info (device dm-9): space_info 5 has 253952 free, is full
[119725.859892] BTRFS info (device dm-9): space_info total=128974848, used=125186048, pinned=335872, reserved=81920, may_use=3051520, readonly=65536
[119725.860611] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3051520
[119725.861065] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.861443] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.861834] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.862228] BTRFS info (device dm-9): delayed_refs_rsv: size 4128768 reserved 0
[119725.904703] BTRFS info (device dm-9): space_info 5 has 258048 free, is full
[119725.905139] BTRFS info (device dm-9): space_info total=128974848, used=125026304, pinned=344064, reserved=217088, may_use=3063808, readonly=65536
[119725.905915] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3063808
[119725.906373] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.906819] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.907213] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.907614] BTRFS info (device dm-9): delayed_refs_rsv: size 6029312 reserved 0
[119725.908117] BTRFS info (device dm-9): space_info 5 has 258048 free, is full
[119725.908511] BTRFS info (device dm-9): space_info total=128974848, used=125034496, pinned=344064, reserved=212992, may_use=3059712, readonly=65536
[119725.909297] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3059712
[119725.909738] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.910153] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.910571] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.910970] BTRFS info (device dm-9): delayed_refs_rsv: size 6029312 reserved 0
[119725.911453] BTRFS info (device dm-9): space_info 5 has 258048 free, is full
[119725.911879] BTRFS info (device dm-9): space_info total=128974848, used=125046784, pinned=344064, reserved=204800, may_use=3055616, readonly=65536
[119725.912625] BTRFS info (device dm-9): global_block_rsv: size 3063808 reserved 3055616
[119725.913095] BTRFS info (device dm-9): trans_block_rsv: size 0 reserved 0
[119725.913509] BTRFS info (device dm-9): chunk_block_rsv: size 0 reserved 0
[119725.913896] BTRFS info (device dm-9): delayed_block_rsv: size 0 reserved 0
[119725.914310] BTRFS info (device dm-9): delayed_refs_rsv: size 5963776 reserved 0
[119725.914824] BTRFS info (device dm-9): space_info 5 has 258048 free, is full
[119725.915234] BTRFS info (device dm-9): space_info total=128974848, used=125042688, pinned=356352, reserved=200704, may_use=3051520, readonly=65536
[119733.576250] btrfs_use_block_rsv: 47 callbacks suppressed
[119733.576252] ------------[ cut here ]------------
[119733.577446] BTRFS: block rsv 1 returned -28
[119733.577790] WARNING: CPU: 0 PID: 3374598 at fs/btrfs/block-rsv.c:521 btrfs_use_block_rsv+0x197/0x240
[119733.578346] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev virtio_balloon intel_rapl_common snd i2c_i801 soundcore lpc_ich i2c_smbus zram ip_tables xfs qxl drm_ttm_helper ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[119733.582239] CPU: 0 PID: 3374598 Comm: kworker/u4:6 Tainted: G        W         5.9.0-rc8+ #142
[119733.582815] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[119733.583393] Workqueue: btrfs-endio-write btrfs_work_helper
[119733.583707] RIP: 0010:btrfs_use_block_rsv+0x197/0x240
[119733.584091] Code: c7 c7 c0 6c df 99 e8 e8 7d 16 00 85 c0 0f 84 35 ff ff ff 41 0f b7 74 24 5a ba e4 ff ff ff 48 c7 c7 60 bb 5f 99 e8 fd 3c b4 ff <0f> 0b e9 17 ff ff ff 4c 89 ff e8 2a f2 6e 00 4c 89 e0 5b 5d 41 5c
[119733.585151] RSP: 0018:ffffa67f012e79d0 EFLAGS: 00010286
[119733.585450] RAX: 000000000000001f RBX: 0000000000001000 RCX: ffff8aa2bbc19448
[119733.585873] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8aa2bbc19440
[119733.586295] RBP: ffff8aa29b175000 R08: 0000000000000000 R09: 0000000000000000
[119733.586787] R10: 0000000000000000 R11: ffff8aa2b3dfb080 R12: ffff8aa24884c088
[119733.587364] R13: ffff8aa2bb524000 R14: ffff8aa2bb524220 R15: ffff8aa24884c0a0
[119733.587933] FS:  0000000000000000(0000) GS:ffff8aa2bbc00000(0000) knlGS:0000000000000000
[119733.588519] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[119733.588930] CR2: 00007f669dd3a038 CR3: 0000000172bfa006 CR4: 0000000000370ef0
[119733.589355] Call Trace:
[119733.589525]  btrfs_alloc_tree_block+0x77/0x320
[119733.589802]  ? lock_acquire+0xa7/0x3f0
[119733.590068]  ? free_extent_buffer.part.0+0x41/0x80
[119733.590363]  alloc_tree_block_no_bg_flush+0x4f/0x60
[119733.590653]  __btrfs_cow_block+0x122/0x570
[119733.590921]  btrfs_cow_block+0x109/0x230
[119733.591172]  btrfs_search_slot+0x530/0x9d0
[119733.591422]  btrfs_lookup_csum+0x65/0x140
[119733.591668]  btrfs_csum_file_blocks+0x179/0x670
[119733.591956]  ? unpin_extent_cache+0x94/0xd0
[119733.592220]  btrfs_finish_ordered_io.isra.0+0x3c8/0x7f0
[119733.592536]  btrfs_work_helper+0xee/0x3c0
[119733.592781]  ? process_one_work+0x1c8/0x560
[119733.593052]  ? _raw_spin_unlock_irq+0x24/0x40
[119733.593331]  process_one_work+0x236/0x560
[119733.593590]  worker_thread+0x55/0x3c0
[119733.593812]  ? process_one_work+0x560/0x560
[119733.594080]  kthread+0x13a/0x150
[119733.594285]  ? kthread_create_worker_on_cpu+0x40/0x40
[119733.594588]  ret_from_fork+0x1f/0x30
[119733.594812] irq event stamp: 0
[119733.595018] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[119733.595421] hardirqs last disabled at (0): [] copy_process+0x6b9/0x1ba0
[119733.595909] softirqs last  enabled at (0): [] copy_process+0x6b9/0x1ba0
[119733.596395] softirqs last disabled at (0): [<0000000000000000>] 0x0
[119733.596767] ---[ end trace f11993b17b69ec1d ]---
[119734.353791] btrfs_printk: 1510 callbacks suppressed
[119734.353792] BTRFS info (device dm-9): disk space caching is enabled
[119734.354520] BTRFS info (device dm-9): has skinny extents