[12247.003379] run fstests generic/311 at 2022-08-18 00:16:31
[12248.302653] BTRFS: device fsid 01c2a923-489f-48b4-9aca-a951fc64bcfe devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (1641832)
[12248.460124] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12248.460131] BTRFS info (device dm-11): disk space caching is enabled
[12248.463780] BTRFS info (device dm-11): checking UUID tree
[12249.136082] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12249.137000] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12249.524837] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12249.524847] BTRFS info (device dm-11): disk space caching is enabled
[12249.529055] BTRFS info (device dm-11): start tree-log replay
[12249.544202] BTRFS info (device dm-11): checking UUID tree
[12249.896760] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12249.896768] BTRFS info (device dm-11): disk space caching is enabled
[12250.161998] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12250.163675] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12250.573131] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12250.573139] BTRFS info (device dm-11): disk space caching is enabled
[12250.576289] BTRFS info (device dm-11): start tree-log replay
[12250.954294] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12250.954301] BTRFS info (device dm-11): disk space caching is enabled
[12251.146315] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12251.147627] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12251.537117] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12251.537124] BTRFS info (device dm-11): disk space caching is enabled
[12251.540444] BTRFS info (device dm-11): start tree-log replay
[12251.908517] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12251.908525] BTRFS info (device dm-11): disk space caching is enabled
[12253.079639] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12253.080590] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12253.496289] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12253.496300] BTRFS info (device dm-11): disk space caching is enabled
[12253.500433] BTRFS info (device dm-11): start tree-log replay
[12254.058555] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12254.058564] BTRFS info (device dm-11): disk space caching is enabled
[12254.272276] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12254.273122] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12254.664666] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12254.664674] BTRFS info (device dm-11): disk space caching is enabled
[12254.668057] BTRFS info (device dm-11): start tree-log replay
[12255.303151] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12255.303159] BTRFS info (device dm-11): disk space caching is enabled
[12255.514076] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12255.514914] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12255.888986] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12255.888993] BTRFS info (device dm-11): disk space caching is enabled
[12255.914630] ------------[ cut here ]------------
[12255.914699] WARNING: CPU: 1 PID: 1633406 at kernel/sched/core.c:8366 __cond_resched_lock+0x6c/0x70
[12255.914709] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer i2c_i801 i2c_smbus snd soundcore lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[12255.914773] CPU: 1 PID: 1633406 Comm: kworker/u4:12 Tainted: G W 6.0.0-rc1+ #800
[12255.914776] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12255.914780] Workqueue: btrfs-cache btrfs_work_helper
[12255.914787] RIP: 0010:__cond_resched_lock+0x6c/0x70
[12255.914789] Code: 75 02 f3 90 48 89 ef e8 02 7c d1 00 b8 01 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7f 18 be ff ff ff ff e8 b8 52 d0 00 85 c0 75 af <0f> 0b eb ab 0f 1f 44 00 00 8b 05 51 97 e1 01 55 48 89 fd 53 65 8b
[12255.914791] RSP: 0018:ffffb985851d3ab8 EFLAGS: 00010246
[12255.914794] RAX: 0000000000000000 RBX: 0000000080000001 RCX: 0000000000000001
[12255.914796] RDX: 0000000000000000 RSI: ffffffffa080fcb3 RDI: ffffffffa08b4976
[12255.914798] RBP: ffffb985851d3bf8 R08: ffffb985851d3c40 R09: 0000000000000001
[12255.914799] R10: 000000000003ec9f R11: 0000000000000001 R12: ffffb985851d3c38
[12255.914801] R13: ffff90c5d9a2a8a0 R14: ffffb985851d3c40 R15: ffff90c4dbef2a80
[12255.914803] FS: 0000000000000000(0000) GS:ffff90c63bd00000(0000) knlGS:0000000000000000
[12255.914804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12255.914806] CR2: 00007f009977a000 CR3: 000000010feba002 CR4: 0000000000370ee0
[12255.914811] Call Trace:
[12255.914813]
[12255.914817] __btrfs_remove_free_space_cache+0x43/0xe0
[12255.914823] load_free_space_cache+0xacc/0xaf0
[12255.914874] caching_thread+0x417/0x5c0
[12255.914882] ? lock_release+0x137/0x2d0
[12255.914890] btrfs_work_helper+0xf2/0x3e0
[12255.914892] ? lock_is_held_type+0xe2/0x140
[12255.914899] process_one_work+0x271/0x590
[12255.914908] ? process_one_work+0x590/0x590
[12255.914911] worker_thread+0x52/0x3b0
[12255.914916] ? process_one_work+0x590/0x590
[12255.914919] kthread+0xf0/0x120
[12255.914921] ? kthread_complete_and_exit+0x20/0x20
[12255.914926] ret_from_fork+0x1f/0x30
[12255.914940]
[12255.914943] irq event stamp: 1081753
[12255.914945] hardirqs last enabled at (1081759): [] __up_console_sem+0x5e/0x70
[12255.914950] hardirqs last disabled at (1081764): [] __up_console_sem+0x43/0x70
[12255.914953] softirqs last enabled at (1081060): [] __irq_exit_rcu+0xfd/0x150
[12255.914956] softirqs last disabled at (1081049): [] __irq_exit_rcu+0xfd/0x150
[12255.914958] ---[ end trace 0000000000000000 ]---
[12255.914965] ------------[ cut here ]------------
[12255.914966] WARNING: CPU: 1 PID: 1633406 at kernel/sched/core.c:8366 __cond_resched_lock+0x6c/0x70
[12255.914968] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer i2c_i801 i2c_smbus snd soundcore lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[12255.915025] CPU: 1 PID: 1633406 Comm: kworker/u4:12 Tainted: G W 6.0.0-rc1+ #800
[12255.915027] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12255.915029] Workqueue: btrfs-cache btrfs_work_helper
[12255.915032] RIP: 0010:__cond_resched_lock+0x6c/0x70
[12255.915034] Code: 75 02 f3 90 48 89 ef e8 02 7c d1 00 b8 01 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7f 18 be ff ff ff ff e8 b8 52 d0 00 85 c0 75 af <0f> 0b eb ab 0f 1f 44 00 00 8b 05 51 97 e1 01 55 48 89 fd 53 65 8b
[12255.915036] RSP: 0018:ffffb985851d3ab8 EFLAGS: 00010246
[12255.915038] RAX: 0000000000000000 RBX: 0000000080000001 RCX: 0000000000000001
[12255.915040] RDX: 0000000000000000 RSI: ffffffffa080fcb3 RDI: ffffffffa08b4976
[12255.915041] RBP: ffffb985851d3bf8 R08: ffffb985851d3c40 R09: 0000000000000001
[12255.915043] R10: 000000000003ec9f R11: 0000000000000001 R12: ffffb985851d3c38
[12255.915044] R13: ffff90c5d9a2a2f0 R14: ffffb985851d3c40 R15: ffff90c4dbef2a80
[12255.915046] FS: 0000000000000000(0000) GS:ffff90c63bd00000(0000) knlGS:0000000000000000
[12255.915048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12255.915049] CR2: 00007f009977a000 CR3: 000000010feba002 CR4: 0000000000370ee0
[12255.915053] Call Trace:
[12255.915055]
[12255.915058] __btrfs_remove_free_space_cache+0x43/0xe0
[12255.915062] load_free_space_cache+0xacc/0xaf0
[12255.915101] caching_thread+0x417/0x5c0
[12255.915107] ? lock_release+0x137/0x2d0
[12255.915114] btrfs_work_helper+0xf2/0x3e0
[12255.915116] ? lock_is_held_type+0xe2/0x140
[12255.915122] process_one_work+0x271/0x590
[12255.915130] ? process_one_work+0x590/0x590
[12255.915133] worker_thread+0x52/0x3b0
[12255.915138] ? process_one_work+0x590/0x590
[12255.915141] kthread+0xf0/0x120
[12255.915144] ? kthread_complete_and_exit+0x20/0x20
[12255.915148] ret_from_fork+0x1f/0x30
[12255.915161]
[12255.915162] irq event stamp: 1082329
[12255.915163] hardirqs last enabled at (1082335): [] __up_console_sem+0x5e/0x70
[12255.915166] hardirqs last disabled at (1082340): [] __up_console_sem+0x43/0x70
[12255.915168] softirqs last enabled at (1081060): [] __irq_exit_rcu+0xfd/0x150
[12255.915171] softirqs last disabled at (1081049): [] __irq_exit_rcu+0xfd/0x150
[12255.915173] ---[ end trace 0000000000000000 ]---
[12255.915179] ------------[ cut here ]------------
[12255.915180] WARNING: CPU: 1 PID: 1633406 at kernel/sched/core.c:8366 __cond_resched_lock+0x6c/0x70
[12255.915183] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer i2c_i801 i2c_smbus snd soundcore lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[12255.915239] CPU: 1 PID: 1633406 Comm: kworker/u4:12 Tainted: G W 6.0.0-rc1+ #800
[12255.915241] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12255.915242] Workqueue: btrfs-cache btrfs_work_helper
[12255.915245] RIP: 0010:__cond_resched_lock+0x6c/0x70
[12255.915247] Code: 75 02 f3 90 48 89 ef e8 02 7c d1 00 b8 01 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7f 18 be ff ff ff ff e8 b8 52 d0 00 85 c0 75 af <0f> 0b eb ab 0f 1f 44 00 00 8b 05 51 97 e1 01 55 48 89 fd 53 65 8b
[12255.915249] RSP: 0018:ffffb985851d3ab8 EFLAGS: 00010246
[12255.915252] RAX: 0000000000000000 RBX: 0000000080000001 RCX: 0000000000000001
[12255.915253] RDX: 0000000000000000 RSI: ffffffffa080fcb3 RDI: ffffffffa08b4976
[12255.915255] RBP: ffffb985851d3bf8 R08: ffffb985851d3c40 R09: 0000000000000001
[12255.915256] R10: 000000000003ec9f R11: 0000000000000001 R12: ffffb985851d3c38
[12255.915258] R13: ffff90c5d9a2acb0 R14: ffffb985851d3c40 R15: ffff90c4dbef2a80
[12255.915259] FS: 0000000000000000(0000) GS:ffff90c63bd00000(0000) knlGS:0000000000000000
[12255.915261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12255.915262] CR2: 00007f009977a000 CR3: 000000010feba002 CR4: 0000000000370ee0
[12255.915265] Call Trace:
[12255.915267]
[12255.915269] __btrfs_remove_free_space_cache+0x43/0xe0
[12255.915273] load_free_space_cache+0xacc/0xaf0
[12255.915312] caching_thread+0x417/0x5c0
[12255.915318] ? lock_release+0x137/0x2d0
[12255.915325] btrfs_work_helper+0xf2/0x3e0
[12255.915327] ? lock_is_held_type+0xe2/0x140
[12255.915333] process_one_work+0x271/0x590
[12255.915341] ? process_one_work+0x590/0x590
[12255.915344] worker_thread+0x52/0x3b0
[12255.915349] ? process_one_work+0x590/0x590
[12255.915352] kthread+0xf0/0x120
[12255.915355] ? kthread_complete_and_exit+0x20/0x20
[12255.915359] ret_from_fork+0x1f/0x30
[12255.915372]
[12255.915373] irq event stamp: 1082905
[12255.915374] hardirqs last enabled at (1082911): [] __up_console_sem+0x5e/0x70
[12255.915376] hardirqs last disabled at (1082916): [] __up_console_sem+0x43/0x70
[12255.915379] softirqs last enabled at (1081060): [] __irq_exit_rcu+0xfd/0x150
[12255.915381] softirqs last disabled at (1081049): [] __irq_exit_rcu+0xfd/0x150
[12255.915384] ---[ end trace 0000000000000000 ]---
[12255.915388] ------------[ cut here ]------------
[12255.915389] WARNING: CPU: 1 PID: 1633406 at kernel/sched/core.c:8366 __cond_resched_lock+0x6c/0x70
[12255.915392] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer i2c_i801 i2c_smbus snd soundcore lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[12255.915475] CPU: 1 PID: 1633406 Comm: kworker/u4:12 Tainted: G W 6.0.0-rc1+ #800
[12255.915477] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12255.915478] Workqueue: btrfs-cache btrfs_work_helper
[12255.915481] RIP: 0010:__cond_resched_lock+0x6c/0x70
[12255.915483] Code: 75 02 f3 90 48 89 ef e8 02 7c d1 00 b8 01 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7f 18 be ff ff ff ff e8 b8 52 d0 00 85 c0 75 af <0f> 0b eb ab 0f 1f 44 00 00 8b 05 51 97 e1 01 55 48 89 fd 53 65 8b
[12255.915485] RSP: 0018:ffffb985851d3ab8 EFLAGS: 00010246
[12255.915488] RAX: 0000000000000000 RBX: 0000000080000001 RCX: 0000000000000001
[12255.915489] RDX: 0000000000000000 RSI: ffffffffa080fcb3 RDI: ffffffffa08b4976
[12255.915490] RBP: ffffb985851d3bf8 R08: ffffb985851d3c40 R09: 0000000000000001
[12255.915492] R10: 000000000003ec9f R11: 0000000000000001 R12: ffffb985851d3c38
[12255.915493] R13: ffff90c5d9a2a1b8 R14: ffffb985851d3c40 R15: ffff90c4dbef2a80
[12255.915495] FS: 0000000000000000(0000) GS:ffff90c63bd00000(0000) knlGS:0000000000000000
[12255.915496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12255.915498] CR2: 00007f009977a000 CR3: 000000010feba002 CR4: 0000000000370ee0
[12255.915501] Call Trace:
[12255.915502]
[12255.915505] __btrfs_remove_free_space_cache+0x43/0xe0
[12255.915509] load_free_space_cache+0xacc/0xaf0
[12255.915548] caching_thread+0x417/0x5c0
[12255.915554] ? lock_release+0x137/0x2d0
[12255.915561] btrfs_work_helper+0xf2/0x3e0
[12255.915563] ? lock_is_held_type+0xe2/0x140
[12255.915569] process_one_work+0x271/0x590
[12255.915577] ? process_one_work+0x590/0x590
[12255.915580] worker_thread+0x52/0x3b0
[12255.915585] ? process_one_work+0x590/0x590
[12255.915588] kthread+0xf0/0x120
[12255.915590] ? kthread_complete_and_exit+0x20/0x20
[12255.915595] ret_from_fork+0x1f/0x30
[12255.915608]
[12255.915609] irq event stamp: 1083493
[12255.915610] hardirqs last enabled at (1083499): [] __up_console_sem+0x5e/0x70
[12255.915613] hardirqs last disabled at (1083504): [] __up_console_sem+0x43/0x70
[12255.915615] softirqs last enabled at (1083120): [] __irq_exit_rcu+0xfd/0x150
[12255.915618] softirqs last disabled at (1083111): [] __irq_exit_rcu+0xfd/0x150
[12255.915620] ---[ end trace 0000000000000000 ]---
[12255.915625] ------------[ cut here ]------------
[12255.915627] WARNING: CPU: 1 PID: 1633406 at kernel/sched/core.c:8366 __cond_resched_lock+0x6c/0x70
[12255.915629] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer i2c_i801 i2c_smbus snd soundcore lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[12255.915685] CPU: 1 PID: 1633406 Comm: kworker/u4:12 Tainted: G W 6.0.0-rc1+ #800
[12255.915687] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12255.915688] Workqueue: btrfs-cache btrfs_work_helper
[12255.915691] RIP: 0010:__cond_resched_lock+0x6c/0x70
[12255.915693] Code: 75 02 f3 90 48 89 ef e8 02 7c d1 00 b8 01 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7f 18 be ff ff ff ff e8 b8 52 d0 00 85 c0 75 af <0f> 0b eb ab 0f 1f 44 00 00 8b 05 51 97 e1 01 55 48 89 fd 53 65 8b
[12255.915695] RSP: 0018:ffffb985851d3ab8 EFLAGS: 00010246
[12255.915697] RAX: 0000000000000000 RBX: 0000000080000001 RCX: 0000000000000001
[12255.915699] RDX: 0000000000000000 RSI: ffffffffa080fcb3 RDI: ffffffffa08b4976
[12255.915700] RBP: ffffb985851d3bf8 R08: ffffb985851d3c40 R09: 0000000000000001
[12255.915702] R10: 000000000003ec9f R11: 0000000000000001 R12: ffffb985851d3c38
[12255.915703] R13: ffff90c5d9a2ac48 R14: ffffb985851d3c40 R15: ffff90c4dbef2a80
[12255.915705] FS: 0000000000000000(0000) GS:ffff90c63bd00000(0000) knlGS:0000000000000000
[12255.915706] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12255.915708] CR2: 00007f009977a000 CR3: 000000010feba002 CR4: 0000000000370ee0
[12255.915710] Call Trace:
[12255.915712]
[12255.915714] __btrfs_remove_free_space_cache+0x43/0xe0
[12255.915718] load_free_space_cache+0xacc/0xaf0
[12255.915757] caching_thread+0x417/0x5c0
[12255.915763] ? lock_release+0x137/0x2d0
[12255.915770] btrfs_work_helper+0xf2/0x3e0
[12255.915772] ? lock_is_held_type+0xe2/0x140
[12255.915778] process_one_work+0x271/0x590
[12255.915786] ? process_one_work+0x590/0x590
[12255.915789] worker_thread+0x52/0x3b0
[12255.915794] ? process_one_work+0x590/0x590
[12255.915797] kthread+0xf0/0x120
[12255.915799] ? kthread_complete_and_exit+0x20/0x20
[12255.915804] ret_from_fork+0x1f/0x30
[12255.915817]
[12255.915818] irq event stamp: 1084069
[12255.915819] hardirqs last enabled at (1084075): [] __up_console_sem+0x5e/0x70
[12255.915822] hardirqs last disabled at (1084080): [] __up_console_sem+0x43/0x70
[12255.915824] softirqs last enabled at (1083120): [] __irq_exit_rcu+0xfd/0x150
[12255.915826] softirqs last disabled at (1083111): [] __irq_exit_rcu+0xfd/0x150
[12255.915829] ---[ end trace 0000000000000000 ]---
[12255.915840] ------------[ cut here ]------------
[12255.915842] WARNING: CPU: 1 PID: 1633406 at kernel/sched/core.c:8366 __cond_resched_lock+0x6c/0x70
[12255.915845] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev snd_pcm snd_timer i2c_i801 i2c_smbus snd soundcore lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[12255.915903] CPU: 1 PID: 1633406 Comm: kworker/u4:12 Tainted: G W 6.0.0-rc1+ #800
[12255.915905] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12255.915906] Workqueue: btrfs-cache btrfs_work_helper
[12255.915909] RIP: 0010:__cond_resched_lock+0x6c/0x70
[12255.915911] Code: 75 02 f3 90 48 89 ef e8 02 7c d1 00 b8 01 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7f 18 be ff ff ff ff e8 b8 52 d0 00 85 c0 75 af <0f> 0b eb ab 0f 1f 44 00 00 8b 05 51 97 e1 01 55 48 89 fd 53 65 8b
[12255.915913] RSP: 0018:ffffb985851d3ab8 EFLAGS: 00010246
[12255.915915] RAX: 0000000000000000 RBX: 0000000080000001 RCX: 0000000000000001
[12255.915917] RDX: 0000000000000000 RSI: ffffffffa080fcb3 RDI: ffffffffa08b4976
[12255.915918] RBP: ffffb985851d3bf8 R08: ffffb985851d3c40 R09: 0000000000000001
[12255.915920] R10: 000000000003ec9f R11: 0000000000000001 R12: ffffb985851d3c38
[12255.915921] R13: ffff90c5d9a2a768 R14: ffffb985851d3c40 R15: ffff90c4dbef2a80
[12255.915923] FS: 0000000000000000(0000) GS:ffff90c63bd00000(0000) knlGS:0000000000000000
[12255.915924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12255.915926] CR2: 00007f009977a000 CR3: 000000010feba002 CR4: 0000000000370ee0
[12255.915929] Call Trace:
[12255.915930]
[12255.915932] __btrfs_remove_free_space_cache+0x43/0xe0
[12255.915937] load_free_space_cache+0xacc/0xaf0
[12255.915975] caching_thread+0x417/0x5c0
[12255.915982] ? lock_release+0x137/0x2d0
[12255.915989] btrfs_work_helper+0xf2/0x3e0
[12255.915991] ? lock_is_held_type+0xe2/0x140
[12255.915997] process_one_work+0x271/0x590
[12255.916005] ? process_one_work+0x590/0x590
[12255.916008] worker_thread+0x52/0x3b0
[12255.916013] ? process_one_work+0x590/0x590
[12255.916016] kthread+0xf0/0x120
[12255.916018] ? kthread_complete_and_exit+0x20/0x20
[12255.916023] ret_from_fork+0x1f/0x30
[12255.916036]
[12255.916037] irq event stamp: 1084645
[12255.916038] hardirqs last enabled at (1084651): [] __up_console_sem+0x5e/0x70
[12255.916040] hardirqs last disabled at (1084656): [] __up_console_sem+0x43/0x70
[12255.916043] softirqs last enabled at (1083120): [] __irq_exit_rcu+0xfd/0x150
[12255.916045] softirqs last disabled at (1083111): [] __irq_exit_rcu+0xfd/0x150
[12255.916048] ---[ end trace 0000000000000000 ]---
[12255.916051] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[12255.916065] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[12256.422136] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12256.422144] BTRFS info (device dm-11): disk space caching is enabled
[12256.600296] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12256.601380] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12256.980077] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12256.980085] BTRFS info (device dm-11): disk space caching is enabled
[12256.983551] BTRFS info (device dm-11): start tree-log replay
[12257.777454] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12257.777462] BTRFS info (device dm-11): disk space caching is enabled
[12258.077309] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12258.078386] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12258.507485] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12258.507493] BTRFS info (device dm-11): disk space caching is enabled
[12258.510522] BTRFS info (device dm-11): start tree-log replay
[12258.896700] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12258.896708] BTRFS info (device dm-11): disk space caching is enabled
[12258.997782] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12258.998957] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12259.399147] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12259.399154] BTRFS info (device dm-11): disk space caching is enabled
[12259.402321] BTRFS info (device dm-11): start tree-log replay
[12259.816788] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12259.816801] BTRFS info (device dm-11): disk space caching is enabled
[12259.967025] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12259.968736] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12260.394802] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12260.394809] BTRFS info (device dm-11): disk space caching is enabled
[12260.397505] BTRFS info (device dm-11): start tree-log replay
[12260.849304] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12260.849313] BTRFS info (device dm-11): disk space caching is enabled
[12260.947687] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12260.948789] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12261.340640] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12261.340647] BTRFS info (device dm-11): disk space caching is enabled
[12261.344520] BTRFS info (device dm-11): start tree-log replay
[12262.003146] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12262.003154] BTRFS info (device dm-11): disk space caching is enabled
[12262.189021] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12262.190015] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12262.584401] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12262.584409] BTRFS info (device dm-11): disk space caching is enabled
[12262.587772] BTRFS info (device dm-11): start tree-log replay
[12263.034717] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12263.034725] BTRFS info (device dm-11): disk space caching is enabled
[12263.141391] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12263.142220] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12263.546652] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12263.546660] BTRFS info (device dm-11): disk space caching is enabled
[12263.550018] BTRFS info (device dm-11): start tree-log replay
[12263.969481] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12263.969490] BTRFS info (device dm-11): disk space caching is enabled
[12264.037721] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12264.038714] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12264.464300] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12264.464308] BTRFS info (device dm-11): disk space caching is enabled
[12264.466967] BTRFS info (device dm-11): start tree-log replay
[12264.846003] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12264.846011] BTRFS info (device dm-11): disk space caching is enabled
[12264.999728] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12265.000728] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12265.377204] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12265.377213] BTRFS info (device dm-11): disk space caching is enabled
[12265.380856] BTRFS info (device dm-11): start tree-log replay
[12265.883174] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12265.883183] BTRFS info (device dm-11): disk space caching is enabled
[12265.957477] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12265.958301] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12266.334058] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12266.334066] BTRFS info (device dm-11): disk space caching is enabled
[12266.337295] BTRFS info (device dm-11): start tree-log replay
[12267.014930] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12267.014937] BTRFS info (device dm-11): disk space caching is enabled
[12267.148935] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12267.149804] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12267.556462] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12267.556469] BTRFS info (device dm-11): disk space caching is enabled
[12267.559777] BTRFS info (device dm-11): start tree-log replay
[12268.194585] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12268.194595] BTRFS info (device dm-11): disk space caching is enabled
[12268.371970] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12268.372871] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12268.779660] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12268.779668] BTRFS info (device dm-11): disk space caching is enabled
[12268.784243] BTRFS info (device dm-11): start tree-log replay
[12269.221969] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12269.221976] BTRFS info (device dm-11): disk space caching is enabled
[12269.382524] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12269.383637] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12269.795011] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12269.795019] BTRFS info (device dm-11): disk space caching is enabled
[12269.799053] BTRFS info (device dm-11): start tree-log replay
[12270.220912] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12270.220922] BTRFS info (device dm-11): disk space caching is enabled
[12270.396874] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12270.397981] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12270.805324] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12270.805332] BTRFS info (device dm-11): disk space caching is enabled
[12270.809558] BTRFS info (device dm-11): start tree-log replay
[12271.239915] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12271.239923] BTRFS info (device dm-11): disk space caching is enabled
[12271.431144] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12271.432234] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12271.832192] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12271.832200] BTRFS info (device dm-11): disk space caching is enabled
[12271.835695] BTRFS info (device dm-11): start tree-log replay
[12272.443371] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12272.443379] BTRFS info (device dm-11): disk space caching is enabled
[12273.063155] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12273.064095] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12273.472267] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12273.472275] BTRFS info (device dm-11): disk space caching is enabled
[12273.475457] BTRFS info (device dm-11): start tree-log replay
[12274.160562] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12274.160570] BTRFS info (device dm-11): disk space caching is enabled
[12275.023518] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12275.024514] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12275.435847] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12275.435855] BTRFS info (device dm-11): disk space caching is enabled
[12275.439611] BTRFS info (device dm-11): start tree-log replay
[12276.181821] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12276.181830] BTRFS info (device dm-11): disk space caching is enabled
[12277.643420] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12277.644275] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12278.039563] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12278.039570] BTRFS info (device dm-11): disk space caching is enabled
[12278.042963] BTRFS info (device dm-11): start tree-log replay
[12278.711898] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12278.711906] BTRFS info (device dm-11): disk space caching is enabled
[12279.185473] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12279.186609] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12279.592294] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12279.592302] BTRFS info (device dm-11): disk space caching is enabled
[12279.595483] BTRFS info (device dm-11): start tree-log replay
[12280.285043] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12280.285053] BTRFS info (device dm-11): disk space caching is enabled
[12280.640561] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12280.641833] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12281.069913] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12281.069921] BTRFS info (device dm-11): disk space caching is enabled
[12281.073484] BTRFS info (device dm-11): start tree-log replay
[12281.677049] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12281.677057] BTRFS info (device dm-11): disk space caching is enabled
[12282.055374] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12282.056567] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12282.453738] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12282.453746] BTRFS info (device dm-11): disk space caching is enabled
[12282.457019] BTRFS info (device dm-11): start tree-log replay
[12283.091471] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12283.091479] BTRFS info (device dm-11): disk space caching is enabled
[12283.534806] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12283.535971] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12283.955367] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12283.955374] BTRFS info (device dm-11): disk space caching is enabled
[12283.958846] BTRFS info (device dm-11): start tree-log replay
[12284.528534] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12284.528541] BTRFS info (device dm-11): disk space caching is enabled
[12284.780073] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12284.780959] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12285.148344] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12285.148352] BTRFS info (device dm-11): disk space caching is enabled
[12285.151528] BTRFS info (device dm-11): start tree-log replay
[12285.610978] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12285.610988] BTRFS info (device dm-11): disk space caching is enabled
[12285.894801] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12285.895705] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12286.290433] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12286.290441] BTRFS info (device dm-11): disk space caching is enabled
[12286.293632] BTRFS info (device dm-11): start tree-log replay
[12286.676907] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12286.676916] BTRFS info (device dm-11): disk space caching is enabled
[12286.883805] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12286.884663] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12287.275802] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12287.275811] BTRFS info (device dm-11): disk space caching is enabled
[12287.278943] BTRFS info (device dm-11): start tree-log replay
[12287.739714] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12287.739722] BTRFS info (device dm-11): disk space caching is enabled
[12288.001554] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12288.002723] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12288.388942] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12288.388950] BTRFS info (device dm-11): disk space caching is enabled
[12288.392281] BTRFS info (device dm-11): start tree-log replay
[12288.824319] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12288.824327] BTRFS info (device dm-11): disk space caching is enabled
[12289.120530] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12289.121752] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12289.509089] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12289.509098] BTRFS info (device dm-11): disk space caching is enabled
[12289.512379] BTRFS info (device dm-11): start tree-log replay
[12290.016093] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12290.016101] BTRFS info (device dm-11): disk space caching is enabled
[12290.464989] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12290.466301] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12290.852141] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12290.852149] BTRFS info (device dm-11): disk space caching is enabled
[12290.856087] BTRFS info (device dm-11): start tree-log replay
[12291.301741] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12291.301749] BTRFS info (device dm-11): disk space caching is enabled
[12291.627251] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12291.628423] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12292.026424] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12292.026432] BTRFS info (device dm-11): disk space caching is enabled
[12292.029864] BTRFS info (device dm-11): start tree-log replay
[12292.469003] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12292.469038] BTRFS info (device dm-11): disk space caching is enabled
[12292.887491] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12292.888675] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12293.286175] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12293.286183] BTRFS info (device dm-11): disk space caching is enabled
[12293.289647] BTRFS info (device dm-11): start tree-log replay
[12293.741659] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12293.741667] BTRFS info (device dm-11): disk space caching is enabled
[12294.001916] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12294.003196] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12294.410424] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12294.410433] BTRFS info (device dm-11): disk space caching is enabled
[12294.414132] BTRFS info (device dm-11): start tree-log replay
[12294.810342] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12294.810350] BTRFS info (device dm-11): disk space caching is enabled
[12295.094202] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12295.095114] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12295.475362] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12295.475371] BTRFS info (device dm-11): disk space caching is enabled
[12295.478461] BTRFS info (device dm-11): start tree-log replay
[12295.889297] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12295.889305] BTRFS info (device dm-11): disk space caching is enabled
[12296.153163] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12296.154364] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12296.553273] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12296.553281] BTRFS info (device dm-11): disk space caching is enabled
[12296.556389] BTRFS info (device dm-11): start tree-log replay
[12296.955492] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12296.955500] BTRFS info (device dm-11): disk space caching is enabled
[12297.574241] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12297.575100] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12297.966580] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12297.966588] BTRFS info (device dm-11): disk space caching is enabled
[12297.970207] BTRFS info (device dm-11): start tree-log replay
[12298.536011] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12298.536020] BTRFS info (device dm-11): disk space caching is enabled
[12298.713460] fsync-tester (1644473): drop_caches: 3
[12298.893920] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12298.894843] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12299.323015] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12299.323023] BTRFS info (device dm-11): disk space caching is enabled
[12299.326123] BTRFS info (device dm-11): start tree-log replay
[12299.927152] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12299.927160] BTRFS info (device dm-11): disk space caching is enabled
[12300.036311] fsync-tester (1644538): drop_caches: 3
[12300.212815] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12300.213780] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12300.652512] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12300.652520] BTRFS info (device dm-11): disk space caching is enabled
[12300.656286] BTRFS info (device dm-11): start tree-log replay
[12301.187190] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12301.187198] BTRFS info (device dm-11): disk space caching is enabled
[12301.265614] fsync-tester (1644603): drop_caches: 3
[12301.416060] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12301.417179] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12301.855670] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12301.855678] BTRFS info (device dm-11): disk space caching is enabled
[12301.858867] BTRFS info (device dm-11): start tree-log replay
[12302.392351] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12302.392359] BTRFS info (device dm-11): disk space caching is enabled
[12302.498439] fsync-tester (1644668): drop_caches: 3
[12302.666638] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12302.667755] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12303.108105] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12303.108112] BTRFS info (device dm-11): disk space caching is enabled
[12303.111012] BTRFS info (device dm-11): start tree-log replay
[12303.697338] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12303.697347] BTRFS info (device dm-11): disk space caching is enabled
[12303.825056] fsync-tester (1644733): drop_caches: 3
[12304.009780] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12304.010727] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12304.451400] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12304.451408] BTRFS info (device dm-11): disk space caching is enabled
[12304.454942] BTRFS info (device dm-11): start tree-log replay
[12304.998245] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12304.998253] BTRFS info (device dm-11): disk space caching is enabled
[12305.162606] fsync-tester (1644798): drop_caches: 3
[12305.374524] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12305.375374] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12305.812441] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12305.812449] BTRFS info (device dm-11): disk space caching is enabled
[12305.816652] BTRFS info (device dm-11): start tree-log replay
[12306.358603] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12306.358610] BTRFS info (device dm-11): disk space caching is enabled
[12306.492572] fsync-tester (1644863): drop_caches: 3
[12306.669429] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12306.670377] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12307.119041] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12307.119049] BTRFS info (device dm-11): disk space caching is enabled
[12307.123215] BTRFS info (device dm-11): start tree-log replay
[12307.663243] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12307.663251] BTRFS info (device dm-11): disk space caching is enabled
[12307.837239] fsync-tester (1644928): drop_caches: 3
[12308.023060] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12308.024122] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12308.468021] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12308.468028] BTRFS info (device dm-11): disk space caching is enabled
[12308.471111] BTRFS info (device dm-11): start tree-log replay
[12309.012731] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12309.012739] BTRFS info (device dm-11): disk space caching is enabled
[12309.158600] fsync-tester (1644993): drop_caches: 3
[12309.295480] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12309.296448] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12309.715342] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12309.715349] BTRFS info (device dm-11): disk space caching is enabled
[12309.718697] BTRFS info (device dm-11): start tree-log replay
[12310.291253] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12310.291261] BTRFS info (device dm-11): disk space caching is enabled
[12310.501995] fsync-tester (1645058): drop_caches: 3
[12310.626871] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12310.627799] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12311.036983] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12311.036990] BTRFS info (device dm-11): disk space caching is enabled
[12311.040357] BTRFS info (device dm-11): start tree-log replay
[12311.498136] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12311.498143] BTRFS info (device dm-11): disk space caching is enabled
[12311.639706] fsync-tester (1645123): drop_caches: 3
[12311.734415] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12311.735321] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12312.166058] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12312.166068] BTRFS info (device dm-11): disk space caching is enabled
[12312.169895] BTRFS info (device dm-11): start tree-log replay
[12312.641084] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12312.641091] BTRFS info (device dm-11): disk space caching is enabled
[12312.795497] fsync-tester (1645188): drop_caches: 3
[12312.913157] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12312.914351] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12313.337190] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12313.337198] BTRFS info (device dm-11): disk space caching is enabled
[12313.341086] BTRFS info (device dm-11): start tree-log replay
[12313.789369] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12313.789378] BTRFS info (device dm-11): disk space caching is enabled
[12313.953760] fsync-tester (1645253): drop_caches: 3
[12314.058418] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12314.059421] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12314.484901] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12314.484909] BTRFS info (device dm-11): disk space caching is enabled
[12314.487827] BTRFS info (device dm-11): start tree-log replay
[12314.908965] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12314.908974] BTRFS info (device dm-11): disk space caching is enabled
[12315.056085] fsync-tester (1645318): drop_caches: 3
[12315.157652] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12315.158933] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12315.578583] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12315.578590] BTRFS info (device dm-11): disk space caching is enabled
[12315.581853] BTRFS info (device dm-11): start tree-log replay
[12316.001689] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12316.001697] BTRFS info (device dm-11): disk space caching is enabled
[12316.129316] fsync-tester (1645383): drop_caches: 3
[12316.226944] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12316.227791] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12316.643496] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12316.643504] BTRFS info (device dm-11): disk space caching is enabled
[12316.646721] BTRFS info (device dm-11): start tree-log replay
[12317.086120] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12317.086128] BTRFS info (device dm-11): disk space caching is enabled
[12317.236184] fsync-tester (1645448): drop_caches: 3
[12317.348761] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12317.349695] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12317.760340] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12317.760348] BTRFS info (device dm-11): disk space caching is enabled
[12317.763674] BTRFS info (device dm-11): start tree-log replay
[12318.174009] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12318.174017] BTRFS info (device dm-11): disk space caching is enabled
[12318.264401] fsync-tester (1645513): drop_caches: 3
[12318.379911] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12318.380911] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12318.785217] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12318.785225] BTRFS info (device dm-11): disk space caching is enabled
[12318.789506] BTRFS info (device dm-11): start tree-log replay
[12319.397198] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12319.397213] BTRFS info (device dm-11): disk space caching is enabled
[12319.533423] fsync-tester (1645578): drop_caches: 3
[12319.683914] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12319.685004] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12320.143673] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12320.143681] BTRFS info (device dm-11): disk space caching is enabled
[12320.147147] BTRFS info (device dm-11): start tree-log replay
[12320.592636] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12320.592644] BTRFS info (device dm-11): disk space caching is enabled
[12320.685045] fsync-tester (1645643): drop_caches: 3
[12320.833026] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12320.834027] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12321.275431] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12321.275441] BTRFS info (device dm-11): disk space caching is enabled
[12321.279254] BTRFS info (device dm-11): start tree-log replay
[12321.747846] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12321.747854] BTRFS info (device dm-11): disk space caching is enabled
[12321.859054] fsync-tester (1645708): drop_caches: 3
[12322.029548] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12322.030604] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12322.487551] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12322.487559] BTRFS info (device dm-11): disk space caching is enabled
[12322.490588] BTRFS info (device dm-11): start tree-log replay
[12322.934878] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12322.934886] BTRFS info (device dm-11): disk space caching is enabled
[12323.061089] fsync-tester (1645773): drop_caches: 3
[12323.255552] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12323.256595] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12323.673713] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12323.673720] BTRFS info (device dm-11): disk space caching is enabled
[12323.678008] BTRFS info (device dm-11): start tree-log replay
[12324.188513] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12324.188521] BTRFS info (device dm-11): disk space caching is enabled
[12324.370226] fsync-tester (1645838): drop_caches: 3
[12324.631020] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12324.632247] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12325.128703] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12325.128711] BTRFS info (device dm-11): disk space caching is enabled
[12325.132441] BTRFS info (device dm-11): start tree-log replay
[12325.668624] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12325.668632] BTRFS info (device dm-11): disk space caching is enabled
[12325.802571] fsync-tester (1645903): drop_caches: 3
[12325.995112] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12325.996171] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12326.430029] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12326.430037] BTRFS info (device dm-11): disk space caching is enabled
[12326.433097] BTRFS info (device dm-11): start tree-log replay
[12326.984695] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12326.984703] BTRFS info (device dm-11): disk space caching is enabled
[12327.145382] fsync-tester (1645968): drop_caches: 3
[12327.505497] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12327.506489] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12327.918124] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12327.918132] BTRFS info (device dm-11): disk space caching is enabled
[12327.920948] BTRFS info (device dm-11): start tree-log replay
[12328.416492] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12328.416500] BTRFS info (device dm-11): disk space caching is enabled
[12328.574572] fsync-tester (1646033): drop_caches: 3
[12328.669114] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12328.669952] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12329.081373] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12329.081382] BTRFS info (device dm-11): disk space caching is enabled
[12329.085059] BTRFS info (device dm-11): start tree-log replay
[12329.502267] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12329.502274] BTRFS info (device dm-11): disk space caching is enabled
[12329.660834] fsync-tester (1646098): drop_caches: 3
[12329.757720] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12329.758809] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12330.162245] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12330.162253] BTRFS info (device dm-11): disk space caching is enabled
[12330.165357] BTRFS info (device dm-11): start tree-log replay
[12330.587305] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12330.587313] BTRFS info (device dm-11): disk space caching is enabled
[12330.772956] fsync-tester (1646163): drop_caches: 3
[12330.897528] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12330.898810] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12331.330191] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12331.330198] BTRFS info (device dm-11): disk space caching is enabled
[12331.334023] BTRFS info (device dm-11): start tree-log replay
[12331.798873] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12331.798881] BTRFS info (device dm-11): disk space caching is enabled
[12331.956028] fsync-tester (1646228): drop_caches: 3
[12332.090787] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12332.091859] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12332.537855] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12332.537863] BTRFS info (device dm-11): disk space caching is enabled
[12332.541298] BTRFS info (device dm-11): start tree-log replay
[12332.944679] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12332.944687] BTRFS info (device dm-11): disk space caching is enabled
[12333.118056] fsync-tester (1646293): drop_caches: 3
[12333.257377] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12333.258775] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12333.699550] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12333.699579] BTRFS info (device dm-11): disk space caching is enabled
[12333.703017] BTRFS info (device dm-11): start tree-log replay
[12334.169993] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12334.170002] BTRFS info (device dm-11): disk space caching is enabled
[12334.412078] fsync-tester (1646358): drop_caches: 3
[12334.563149] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12334.564254] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12334.985817] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12334.985825] BTRFS info (device dm-11): disk space caching is enabled
[12334.988849] BTRFS info (device dm-11): start tree-log replay
[12335.405409] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12335.405417] BTRFS info (device dm-11): disk space caching is enabled
[12335.782975] fsync-tester (1646423): drop_caches: 3
[12335.950557] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12335.951843] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12336.434446] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12336.434454] BTRFS info (device dm-11): disk space caching is enabled
[12336.438429] BTRFS info (device dm-11): start tree-log replay
[12336.871213] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12336.871221] BTRFS info (device dm-11): disk space caching is enabled
[12337.075451] fsync-tester (1646488): drop_caches: 3
[12337.248390] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12337.249890] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12337.646465] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12337.646473] BTRFS info (device dm-11): disk space caching is enabled
[12337.650567] BTRFS info (device dm-11): start tree-log replay
[12338.162467] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12338.162476] BTRFS info (device dm-11): disk space caching is enabled
[12338.332215] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12338.333197] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12338.718980] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12338.718988] BTRFS info (device dm-11): disk space caching is enabled
[12338.722259] BTRFS info (device dm-11): start tree-log replay
[12339.111786] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12339.111794] BTRFS info (device dm-11): disk space caching is enabled
[12339.276970] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12339.278102] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12339.665670] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12339.665679] BTRFS info (device dm-11): disk space caching is enabled
[12339.669169] BTRFS info (device dm-11): start tree-log replay
[12340.113873] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12340.113881] BTRFS info (device dm-11): disk space caching is enabled
[12340.265011] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12340.266070] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12340.709845] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12340.709852] BTRFS info (device dm-11): disk space caching is enabled
[12340.713590] BTRFS info (device dm-11): start tree-log replay
[12341.122707] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12341.122715] BTRFS info (device dm-11): disk space caching is enabled
[12341.274629] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12341.275463] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12341.667828] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12341.667836] BTRFS info (device dm-11): disk space caching is enabled
[12341.671039] BTRFS info (device dm-11): start tree-log replay
[12342.032480] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12342.032489] BTRFS info (device dm-11): disk space caching is enabled
[12342.165619] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12342.166750] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12342.618305] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12342.618313] BTRFS info (device dm-11): disk space caching is enabled
[12342.621990] BTRFS info (device dm-11): start tree-log replay
[12343.002495] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12343.002503] BTRFS info (device dm-11): disk space caching is enabled
[12343.124380] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12343.125489] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12343.524491] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12343.524500] BTRFS info (device dm-11): disk space caching is enabled
[12343.528405] BTRFS info (device dm-11): start tree-log replay
[12343.965020] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12343.965028] BTRFS info (device dm-11): disk space caching is enabled
[12344.100750] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12344.101972] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12344.562832] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12344.562840] BTRFS info (device dm-11): disk space caching is enabled
[12344.566716] BTRFS info (device dm-11): start tree-log replay
[12345.015107] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12345.015115] BTRFS info (device dm-11): disk space caching is enabled
[12345.199167] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (1641613)
[12345.200310] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (1641613)
[12345.579453] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12345.579461] BTRFS info (device dm-11): disk space caching is enabled
[12345.582414] BTRFS info (device dm-11): start tree-log replay
[12345.949911] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[12345.949919] BTRFS info (device dm-11): disk space caching is enabled