[ 3781.820868] run fstests btrfs/069 at 2021-03-01 21:53:04
[ 3782.033388] BTRFS info (device dm-0): using free space tree
[ 3782.033732] BTRFS info (device dm-0): has skinny extents
[ 3782.955425] BTRFS: device fsid 90e445e2-d6de-4bf2-93d6-c45b69730ae6 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3782.957687] BTRFS: device fsid 90e445e2-d6de-4bf2-93d6-c45b69730ae6 devid 2 transid 5 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (386290)
[ 3782.958728] BTRFS: device fsid 90e445e2-d6de-4bf2-93d6-c45b69730ae6 devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (386290)
[ 3782.959737] BTRFS: device fsid 90e445e2-d6de-4bf2-93d6-c45b69730ae6 devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (386290)
[ 3782.961416] BTRFS: device fsid 90e445e2-d6de-4bf2-93d6-c45b69730ae6 devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (386290)
[ 3782.962885] BTRFS: device fsid 90e445e2-d6de-4bf2-93d6-c45b69730ae6 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (386290)
[ 3782.978315] BTRFS info (device dm-7): enabling free space tree
[ 3783.230170] btrfs_printk: 12 callbacks suppressed
[ 3783.230174] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3784.058470] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3784.525936] ------------[ cut here ]------------
[ 3784.526227] WARNING: CPU: 0 PID: 250865 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3784.526802] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3784.530093] CPU: 0 PID: 250865 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 3784.530581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3784.531108] Workqueue: events qxl_gc_work [qxl]
[ 3784.531377] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3784.531692] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3784.532754] RSP: 0018:ffff9cbc015d3d80 EFLAGS: 00010202
[ 3784.533052] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 3784.533458] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3784.533876] RBP: ffff8fc7c225d248 R08: 0000000000000000 R09: 0000000000000000
[ 3784.534281] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cc43fd40
[ 3784.534692] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225d2b0 R15: ffff8fc7cf338500
[ 3784.535093] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3784.535585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3784.535924] CR2: 00007f51cf74c158 CR3: 0000000102aba004 CR4: 0000000000370ef0
[ 3784.536335] Call Trace:
[ 3784.536484] qxl_bo_unref+0x31/0x50 [qxl]
[ 3784.536734] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3784.537010] qxl_release_free+0x76/0xe0 [qxl]
[ 3784.537266] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3784.537535] process_one_work+0x26e/0x570
[ 3784.537782] worker_thread+0x55/0x3c0
[ 3784.537996] ? process_one_work+0x570/0x570
[ 3784.538243] kthread+0x137/0x150
[ 3784.538438] ? __kthread_bind_mask+0x60/0x60
[ 3784.538699] ret_from_fork+0x1f/0x30
[ 3784.538912] irq event stamp: 0
[ 3784.539091] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3784.539451] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3784.539951] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3784.540425] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3784.540792] ---[ end trace 5f7855eb2e852a49 ]---
[ 3784.541128] ------------[ cut here ]------------
[ 3784.541398] WARNING: CPU: 0 PID: 250865 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3784.541974] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3784.545252] CPU: 0 PID: 250865 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 3784.545746] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3784.546235] Workqueue: events qxl_gc_work [qxl]
[ 3784.546504] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3784.546821] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3784.547875] RSP: 0018:ffff9cbc015d3d80 EFLAGS: 00010202
[ 3784.548201] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3784.548613] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3784.549019] RBP: ffff8fc7c225da48 R08: 0000000000000000 R09: 0000000000000000
[ 3784.549425] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c45d0300
[ 3784.549841] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225dab0 R15: ffff8fc7c45d0600
[ 3784.550279] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3784.550758] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3784.551125] CR2: 00007f51cf74c158 CR3: 0000000102aba004 CR4: 0000000000370ef0
[ 3784.551532] Call Trace:
[ 3784.551694] qxl_bo_unref+0x31/0x50 [qxl]
[ 3784.551931] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3784.552215] qxl_release_free+0x76/0xe0 [qxl]
[ 3784.552476] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3784.552763] process_one_work+0x26e/0x570
[ 3784.552998] worker_thread+0x55/0x3c0
[ 3784.553217] ? process_one_work+0x570/0x570
[ 3784.553468] kthread+0x137/0x150
[ 3784.553672] ? __kthread_bind_mask+0x60/0x60
[ 3784.553923] ret_from_fork+0x1f/0x30
[ 3784.554154] irq event stamp: 0
[ 3784.554334] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3784.554705] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3784.555176] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3784.555671] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3784.556038] ---[ end trace 5f7855eb2e852a4a ]---
[ 3784.816629] BTRFS info (device dm-7): scrub: started on devid 1
[ 3784.816812] BTRFS info (device dm-7): scrub: started on devid 3
[ 3784.817211] BTRFS info (device dm-7): scrub: started on devid 4
[ 3784.817982] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3784.817984] BTRFS info (device dm-7): scrub: started on devid 5
[ 3784.818442] BTRFS info (device dm-7): scrub: started on devid 6
[ 3784.818979] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3784.819621] BTRFS info (device dm-7): scrub: started on devid 2
[ 3784.820481] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3784.821973] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3784.822998] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3784.829037] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3785.688800] BTRFS: device fsid 9a3b69cd-e1ce-4817-9f09-6998c17f7623 devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3785.698572] BTRFS: device fsid 9a3b69cd-e1ce-4817-9f09-6998c17f7623 devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3785.705537] BTRFS: device fsid 9a3b69cd-e1ce-4817-9f09-6998c17f7623 devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (377019)
[ 3785.710006] BTRFS: device fsid 9a3b69cd-e1ce-4817-9f09-6998c17f7623 devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (371828)
[ 3785.728769] BTRFS: device fsid 9a3b69cd-e1ce-4817-9f09-6998c17f7623 devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (377019)
[ 3785.730042] BTRFS: device fsid 9a3b69cd-e1ce-4817-9f09-6998c17f7623 devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (386483)
[ 3785.738973] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (371828)
[ 3785.739624] BTRFS info (device dm-7): enabling free space tree
[ 3785.740045] BTRFS info (device dm-7): using free space tree
[ 3785.740385] BTRFS info (device dm-7): has skinny extents
[ 3785.740563] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371828)
[ 3785.740735] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3785.743343] BTRFS info (device dm-7): creating free space tree
[ 3785.743802] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3785.744312] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3785.766701] BTRFS info (device dm-7): cleaning free space cache v1
[ 3785.767228] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3785.800610] BTRFS info (device dm-7): checking UUID tree
[ 3785.800623] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371823)
[ 3785.801858] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (377019)
[ 3785.803085] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3785.804009] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371822)
[ 3785.804888] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3785.808461] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (377019)
[ 3785.814833] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371822)
[ 3785.867922] BTRFS info (device dm-7): scrub: started on devid 5
[ 3785.868838] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3785.869429] BTRFS info (device dm-7): scrub: started on devid 6
[ 3785.869907] BTRFS info (device dm-7): scrub: started on devid 4
[ 3785.870537] BTRFS info (device dm-7): scrub: started on devid 3
[ 3785.872910] BTRFS info (device dm-7): scrub: started on devid 2
[ 3785.873729] BTRFS info (device dm-7): scrub: started on devid 1
[ 3785.874124] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3785.874753] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3785.876687] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3786.079325] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3786.603098] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3786.892022] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3786.993617] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3786.995962] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3786.996465] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3787.004556] BTRFS info (device dm-7): scrub: started on devid 2
[ 3787.005018] BTRFS info (device dm-7): scrub: started on devid 1
[ 3787.005197] BTRFS info (device dm-7): scrub: started on devid 3
[ 3787.006034] BTRFS info (device dm-7): scrub: started on devid 5
[ 3787.006532] BTRFS info (device dm-7): scrub: started on devid 6
[ 3787.007085] BTRFS info (device dm-7): scrub: started on devid 4
[ 3787.015968] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3787.016872] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3787.026505] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3787.027631] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3787.028563] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3787.029155] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3787.058839] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3787.147976] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3787.150760] BTRFS info (device dm-7): scrub: started on devid 2
[ 3787.150983] BTRFS info (device dm-7): scrub: started on devid 3
[ 3787.152411] BTRFS info (device dm-7): scrub: started on devid 4
[ 3787.156417] BTRFS info (device dm-7): scrub: started on devid 5
[ 3787.157560] BTRFS info (device dm-7): scrub: started on devid 6
[ 3787.182077] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3787.200808] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3787.201000] BTRFS info (device dm-7): scrub: started on devid 1
[ 3787.239061] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 started
[ 3787.239761] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3787.276369] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3787.291345] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv5, 3, /dev/mapper/vg0-lv6) failed -115
[ 3787.292081] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3787.292554] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3788.319599] BTRFS info (device dm-7): scrub: started on devid 1
[ 3788.319760] BTRFS info (device dm-7): scrub: started on devid 3
[ 3788.320417] BTRFS info (device dm-7): scrub: started on devid 2
[ 3788.320418] BTRFS info (device dm-7): scrub: started on devid 4
[ 3788.321376] BTRFS info (device dm-7): scrub: started on devid 5
[ 3788.321646] BTRFS info (device dm-7): scrub: started on devid 6
[ 3788.339294] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3788.339864] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3788.341084] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3788.350345] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3788.350361] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3788.357704] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3789.192826] BTRFS: device fsid 2058d307-bdf0-40e4-9382-186955a1250e devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3789.202504] BTRFS: device fsid 2058d307-bdf0-40e4-9382-186955a1250e devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (371828)
[ 3789.208357] BTRFS: device fsid 2058d307-bdf0-40e4-9382-186955a1250e devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (377019)
[ 3789.221057] BTRFS: device fsid 2058d307-bdf0-40e4-9382-186955a1250e devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3789.224900] BTRFS: device fsid 2058d307-bdf0-40e4-9382-186955a1250e devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (386670)
[ 3789.225736] BTRFS: device fsid 2058d307-bdf0-40e4-9382-186955a1250e devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (386670)
[ 3789.235570] BTRFS info (device dm-7): enabling free space tree
[ 3789.235923] BTRFS info (device dm-7): using free space tree
[ 3789.236251] BTRFS info (device dm-7): has skinny extents
[ 3789.236568] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3789.238648] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (377019)
[ 3789.240093] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3789.252766] BTRFS info: devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3789.253934] BTRFS info: devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3789.254523] BTRFS info: devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3789.255385] BTRFS info: devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3789.257002] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3789.258414] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3789.262792] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3789.264278] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3789.287005] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3789.290892] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3789.292522] BTRFS info (device dm-7): creating free space tree
[ 3789.292748] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371828)
[ 3789.292933] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3789.294009] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3789.294526] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371828)
[ 3789.313741] BTRFS info (device dm-7): cleaning free space cache v1
[ 3789.326934] BTRFS info (device dm-7): checking UUID tree
[ 3789.343699] BTRFS info (device dm-7): scrub: started on devid 5
[ 3789.344431] BTRFS info (device dm-7): scrub: started on devid 6
[ 3789.345023] BTRFS info (device dm-7): scrub: started on devid 4
[ 3789.345849] BTRFS info (device dm-7): scrub: started on devid 3
[ 3789.346881] BTRFS info (device dm-7): scrub: started on devid 2
[ 3789.347576] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3789.348229] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3789.349322] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3789.350042] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3789.350735] BTRFS info (device dm-7): scrub: started on devid 1
[ 3789.352748] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3789.353631] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3789.442610] BTRFS info (device dm-7): scrub: started on devid 2
[ 3789.443084] BTRFS info (device dm-7): scrub: started on devid 3
[ 3789.443717] BTRFS info (device dm-7): scrub: started on devid 4
[ 3789.445621] BTRFS info (device dm-7): scrub: started on devid 5
[ 3789.446261] BTRFS info (device dm-7): scrub: started on devid 6
[ 3789.446983] BTRFS info (device dm-7): scrub: started on devid 1
[ 3789.586498] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3789.588132] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3789.589239] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3789.593659] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3789.594348] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3789.595118] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3789.595279] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3790.206259] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3790.207012] BTRFS info (device dm-7): scrub: started on devid 1
[ 3790.207925] BTRFS info (device dm-7): scrub: started on devid 2
[ 3790.208421] BTRFS info (device dm-7): scrub: started on devid 3
[ 3790.209050] BTRFS info (device dm-7): scrub: started on devid 4
[ 3790.209836] BTRFS info (device dm-7): scrub: started on devid 5
[ 3790.211463] BTRFS info (device dm-7): scrub: started on devid 6
[ 3790.238383] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3790.256645] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3790.257704] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3790.260011] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3790.263876] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3790.265629] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3791.182141] ------------[ cut here ]------------
[ 3791.182460] WARNING: CPU: 0 PID: 257532 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3791.183132] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3791.187014] CPU: 0 PID: 257532 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 3791.187641] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3791.188202] Workqueue: events qxl_gc_work [qxl]
[ 3791.188496] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3791.188840] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3791.190009] RSP: 0018:ffff9cbc015b3d80 EFLAGS: 00010202
[ 3791.190348] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3791.190810] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3791.191274] RBP: ffff8fc829f5e248 R08: 0000000000000000 R09: 0000000000000000
[ 3791.191749] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c086a400
[ 3791.192189] R13: ffff8fc7cc8d4d90 R14: ffff8fc829f5e2b0 R15: ffff8fc7c086a300
[ 3791.192653] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3791.193141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3791.193487] CR2: 00005636c7ef2368 CR3: 000000010c9dc003 CR4: 0000000000370ef0
[ 3791.193925] Call Trace:
[ 3791.194083] qxl_bo_unref+0x31/0x50 [qxl]
[ 3791.194336] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3791.194643] qxl_release_free+0x76/0xe0 [qxl]
[ 3791.194909] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3791.195200] process_one_work+0x26e/0x570
[ 3791.195449] worker_thread+0x55/0x3c0
[ 3791.195688] ? process_one_work+0x570/0x570
[ 3791.195954] kthread+0x137/0x150
[ 3791.196151] ? __kthread_bind_mask+0x60/0x60
[ 3791.196405] ret_from_fork+0x1f/0x30
[ 3791.196633] irq event stamp: 0
[ 3791.196816] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3791.197187] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3791.197690] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3791.198150] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3791.198503] ---[ end trace 5f7855eb2e852a4b ]---
[ 3791.198843] ------------[ cut here ]------------
[ 3791.199115] WARNING: CPU: 0 PID: 257532 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3791.199684] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3791.202936] CPU: 0 PID: 257532 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 3791.203422] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3791.203908] Workqueue: events qxl_gc_work [qxl]
[ 3791.204176] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3791.204474] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3791.205537] RSP: 0018:ffff9cbc015b3d80 EFLAGS: 00010202
[ 3791.205838] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3791.206246] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3791.206661] RBP: ffff8fc7d10de248 R08: 0000000000000000 R09: 0000000000000000
[ 3791.207066] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d1fbea00
[ 3791.207474] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d10de2b0 R15: ffff8fc7d1fbeb00
[ 3791.207888] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3791.208348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3791.208687] CR2: 00005636c7ef2368 CR3: 000000010c9dc003 CR4: 0000000000370ef0
[ 3791.209095] Call Trace:
[ 3791.209240] qxl_bo_unref+0x31/0x50 [qxl]
[ 3791.209474] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3791.209765] qxl_release_free+0x76/0xe0 [qxl]
[ 3791.210017] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3791.210291] process_one_work+0x26e/0x570
[ 3791.210523] worker_thread+0x55/0x3c0
[ 3791.210747] ? process_one_work+0x570/0x570
[ 3791.210990] kthread+0x137/0x150
[ 3791.211183] ? __kthread_bind_mask+0x60/0x60
[ 3791.211430] ret_from_fork+0x1f/0x30
[ 3791.211653] irq event stamp: 0
[ 3791.211831] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3791.212190] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3791.212663] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3791.213128] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3791.213484] ---[ end trace 5f7855eb2e852a4c ]---
[ 3791.213813] ------------[ cut here ]------------
[ 3791.214081] WARNING: CPU: 0 PID: 257532 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3791.214651] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3791.217937] CPU: 0 PID: 257532 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 3791.218439] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3791.218933] Workqueue: events qxl_gc_work [qxl]
[ 3791.219204] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3791.219506] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3791.220675] RSP: 0018:ffff9cbc015b3d80 EFLAGS: 00010202
[ 3791.220985] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3791.221399] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3791.221855] RBP: ffff8fc7cf505a48 R08: 0000000000000000 R09: 0000000000000000
[ 3791.222271] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6fbdcc400
[ 3791.222686] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf505ab0 R15: ffff8fc6fbdccc00
[ 3791.223101] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3791.223573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3791.223902] CR2: 00005636c7ef2368 CR3: 000000010c9dc003 CR4: 0000000000370ef0
[ 3791.224311] Call Trace:
[ 3791.224459] qxl_bo_unref+0x31/0x50 [qxl]
[ 3791.224707] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3791.224983] qxl_release_free+0x76/0xe0 [qxl]
[ 3791.225241] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3791.225517] process_one_work+0x26e/0x570
[ 3791.225772] worker_thread+0x55/0x3c0
[ 3791.225987] ? process_one_work+0x570/0x570
[ 3791.226231] kthread+0x137/0x150
[ 3791.226448] ? __kthread_bind_mask+0x60/0x60
[ 3791.226776] ret_from_fork+0x1f/0x30
[ 3791.226991] irq event stamp: 0
[ 3791.227175] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3791.227543] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3791.228007] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3791.228473] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3791.228839] ---[ end trace 5f7855eb2e852a4d ]---
[ 3791.251473] BTRFS info (device dm-7): scrub: started on devid 1
[ 3791.251624] BTRFS info (device dm-7): scrub: started on devid 6
[ 3791.252337] BTRFS info (device dm-7): scrub: started on devid 5
[ 3791.252347] BTRFS info (device dm-7): scrub: started on devid 2
[ 3791.252984] BTRFS info (device dm-7): scrub: started on devid 3
[ 3791.254851] BTRFS info (device dm-7): scrub: started on devid 4
[ 3791.256194] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3791.280597] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3791.281429] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3791.282353] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3791.282963] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3791.283493] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3792.036284] BTRFS: device fsid 962a4ad1-9345-4aa2-997d-0db1ef63b58f devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3792.038681] BTRFS: device fsid 962a4ad1-9345-4aa2-997d-0db1ef63b58f devid 2 transid 5 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (386866)
[ 3792.039952] BTRFS: device fsid 962a4ad1-9345-4aa2-997d-0db1ef63b58f devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (386866)
[ 3792.041090] BTRFS: device fsid 962a4ad1-9345-4aa2-997d-0db1ef63b58f devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (386866)
[ 3792.044710] BTRFS: device fsid 962a4ad1-9345-4aa2-997d-0db1ef63b58f devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (386866)
[ 3792.046052] BTRFS: device fsid 962a4ad1-9345-4aa2-997d-0db1ef63b58f devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (386866)
[ 3792.058427] BTRFS info: devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (384260)
[ 3792.059216] BTRFS info (device dm-7): enabling free space tree
[ 3792.059580] BTRFS info (device dm-7): using free space tree
[ 3792.059903] BTRFS info (device dm-7): has skinny extents
[ 3792.060131] BTRFS info: devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (384260)
[ 3792.060212] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3792.062995] BTRFS info: devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371822)
[ 3792.064417] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371822)
[ 3792.069194] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (371825)
[ 3792.070789] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371825)
[ 3792.087260] BTRFS info: devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (377019)
[ 3792.088797] BTRFS info: devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (377019)
[ 3792.092173] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371828)
[ 3792.094876] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371828)
[ 3792.106894] BTRFS info (device dm-7): creating free space tree
[ 3793.557927] btrfs_printk: 27 callbacks suppressed
[ 3793.557929] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv5 (devid 3) to /dev/mapper/vg0-lv6 finished
[ 3793.673125] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3793.732405] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv4 (devid 4) to /dev/mapper/vg0-lv5 started
[ 3793.733872] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3793.764816] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv4 (devid 4) to /dev/mapper/vg0-lv5 finished
[ 3793.766144] BTRFS info (device dm-7): scrub: started on devid 1
[ 3793.766543] BTRFS info (device dm-7): scrub: started on devid 2
[ 3793.767084] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3793.767617] BTRFS info (device dm-7): scrub: started on devid 3
[ 3793.767893] BTRFS info (device dm-7): scrub: started on devid 4
[ 3793.770550] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3793.781608] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3793.782213] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3794.782182] BTRFS info (device dm-7): scrub: started on devid 1
[ 3794.782263] BTRFS info (device dm-7): scrub: started on devid 3
[ 3794.782774] BTRFS info (device dm-7): scrub: started on devid 4
[ 3794.783539] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3794.784019] BTRFS info (device dm-7): scrub: started on devid 5
[ 3794.784498] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3794.785049] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3794.785495] BTRFS info (device dm-7): scrub: started on devid 6
[ 3794.785529] BTRFS info (device dm-7): scrub: started on devid 2
[ 3794.786466] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3794.796412] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3794.797454] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3795.639069] BTRFS: device fsid d93bef9a-d0a5-4efb-a152-1d33bbb831af devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3795.641465] BTRFS: device fsid d93bef9a-d0a5-4efb-a152-1d33bbb831af devid 2 transid 5 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (387043)
[ 3795.643319] BTRFS: device fsid d93bef9a-d0a5-4efb-a152-1d33bbb831af devid 3 transid 5 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (387043)
[ 3795.647686] BTRFS: device fsid d93bef9a-d0a5-4efb-a152-1d33bbb831af devid 4 transid 5 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (387043)
[ 3795.649098] BTRFS: device fsid d93bef9a-d0a5-4efb-a152-1d33bbb831af devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (387043)
[ 3795.650422] BTRFS: device fsid d93bef9a-d0a5-4efb-a152-1d33bbb831af devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (387043)
[ 3795.668477] BTRFS info (device dm-7): enabling free space tree
[ 3795.668862] BTRFS info (device dm-7): using free space tree
[ 3795.669188] BTRFS info (device dm-7): has skinny extents
[ 3795.669517] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3795.671291] BTRFS info: devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371822)
[ 3795.672660] BTRFS info: devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (384260)
[ 3795.675602] BTRFS info: devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (384260)
[ 3795.676189] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371822)
[ 3795.678554] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (371825)
[ 3795.680043] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371825)
[ 3795.688887] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3795.690587] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3795.710154] BTRFS info (device dm-7): creating free space tree
[ 3795.710576] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3795.711071] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3795.782045] BTRFS info (device dm-7): cleaning free space cache v1
[ 3795.782049] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (377019)
[ 3795.806276] BTRFS info (device dm-7): checking UUID tree
[ 3795.806278] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (377019)
[ 3796.013339] BTRFS info (device dm-7): scrub: started on devid 6
[ 3796.013836] BTRFS info (device dm-7): scrub: started on devid 4
[ 3796.013841] BTRFS info (device dm-7): scrub: started on devid 5
[ 3796.014267] BTRFS info (device dm-7): scrub: started on devid 1
[ 3796.014915] BTRFS info (device dm-7): scrub: started on devid 3
[ 3796.015315] BTRFS info (device dm-7): scrub: started on devid 2
[ 3796.121165] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3796.476933] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3796.797903] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3796.922870] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3796.923594] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3796.924211] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3796.924815] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3796.925362] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3796.926321] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3797.046902] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3797.057325] BTRFS info (device dm-7): scrub: started on devid 6
[ 3797.060448] BTRFS info (device dm-7): scrub: started on devid 5
[ 3797.063780] BTRFS info (device dm-7): scrub: started on devid 2
[ 3797.066170] BTRFS info (device dm-7): scrub: started on devid 3
[ 3797.069302] BTRFS info (device dm-7): scrub: started on devid 4
[ 3797.076164] BTRFS info (device dm-7): scrub: started on devid 1
[ 3797.115522] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3797.117175] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3797.122407] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3797.133969] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3797.134412] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3797.135684] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3797.142241] BTRFS info (device dm-7): scrub: started on devid 6
[ 3797.142663] BTRFS info (device dm-7): scrub: started on devid 5
[ 3797.144594] BTRFS info (device dm-7): scrub: started on devid 4
[ 3797.147258] BTRFS info (device dm-7): scrub: started on devid 3
[ 3797.147319] BTRFS info (device dm-7): scrub: started on devid 2
[ 3797.149627] BTRFS info (device dm-7): scrub: started on devid 1
[ 3797.166429] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3797.268210] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3797.268798] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3797.269535] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3797.293419] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3797.295025] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3797.295906] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3797.425220] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3797.425259] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3797.549176] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 finished
[ 3797.551138] BTRFS info (device dm-7): scrub: started on devid 6
[ 3797.575197] BTRFS info (device dm-7): scrub: started on devid 2
[ 3797.575654] BTRFS info (device dm-7): scrub: started on devid 1
[ 3797.576113] BTRFS info (device dm-7): scrub: started on devid 5
[ 3797.576295] BTRFS info (device dm-7): scrub: started on devid 3
[ 3797.576647] BTRFS info (device dm-7): scrub: started on devid 4
[ 3797.594136] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3797.597240] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3797.599033] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3797.599975] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3797.603317] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3797.610326] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3797.837825] ------------[ cut here ]------------
[ 3797.838146] WARNING: CPU: 0 PID: 250787 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3797.838810] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3797.842497] CPU: 0 PID: 250787 Comm: kworker/0:17 Tainted: G W 5.12.0-rc1+ #153
[ 3797.843027] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3797.843567] Workqueue: events qxl_gc_work [qxl]
[ 3797.843855] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3797.844181] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3797.845362] RSP: 0018:ffff9cbc014d3d80 EFLAGS: 00010202
[ 3797.845693] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 3797.846123] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3797.846561] RBP: ffff8fc829f5c648 R08: 0000000000000000 R09: 0000000000000000
[ 3797.846990] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86500
[ 3797.847424] R13: ffff8fc7cc8d4d90 R14: ffff8fc829f5c6b0 R15: ffff8fc7c4a86800
[ 3797.847874] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3797.848344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3797.848690] CR2: 00007fdf6a61dce8 CR3: 000000010c9dc006 CR4: 0000000000370ef0
[ 3797.849112] Call Trace:
[ 3797.849261] qxl_bo_unref+0x31/0x50 [qxl]
[ 3797.849509] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3797.849786] qxl_release_free+0x76/0xe0 [qxl]
[ 3797.850044] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3797.850314] process_one_work+0x26e/0x570
[ 3797.850562] worker_thread+0x55/0x3c0
[ 3797.850796] ? process_one_work+0x570/0x570
[ 3797.851049] kthread+0x137/0x150
[ 3797.851244] ? __kthread_bind_mask+0x60/0x60
[ 3797.851509] ret_from_fork+0x1f/0x30
[ 3797.851743] irq event stamp: 0
[ 3797.851921] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3797.852291] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3797.852784] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3797.853260] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3797.853650] ---[ end trace 5f7855eb2e852a4e ]---
[ 3797.853978] ------------[ cut here ]------------
[ 3797.854251] WARNING: CPU: 0 PID: 250787 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3797.854826] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3797.858126] CPU: 0 PID: 250787 Comm: kworker/0:17 Tainted: G W 5.12.0-rc1+ #153
[ 3797.858627] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3797.859111] Workqueue: events qxl_gc_work [qxl]
[ 3797.859375] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3797.859683] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3797.861047] RSP: 0018:ffff9cbc014d3d80 EFLAGS: 00010202
[ 3797.861473] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3797.862062] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3797.862651] RBP: ffff8fc80e1aae48 R08: 0000000000000000 R09: 0000000000000000
[ 3797.863176] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c675af00
[ 3797.863592] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1aaeb0 R15: ffff8fc6c675a700
[ 3797.863996] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3797.864452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3797.864791] CR2: 00007fdf6a61dce8 CR3: 000000010c9dc006 CR4: 0000000000370ef0
[ 3797.865201] Call Trace:
[ 3797.865346] qxl_bo_unref+0x31/0x50 [qxl]
[ 3797.865594] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3797.865875] qxl_release_free+0x76/0xe0 [qxl]
[ 3797.866131] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3797.866404] process_one_work+0x26e/0x570
[ 3797.866650] worker_thread+0x55/0x3c0
[ 3797.866867] ? process_one_work+0x570/0x570
[ 3797.867113] kthread+0x137/0x150
[ 3797.867303] ? __kthread_bind_mask+0x60/0x60
[ 3797.867562] ret_from_fork+0x1f/0x30
[ 3797.867774] irq event stamp: 0
[ 3797.867952] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3797.868311] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3797.868784] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3797.869245] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3797.869609] ---[ end trace 5f7855eb2e852a4f ]---
[ 3798.510139] BTRFS info (device dm-7): scrub: started on devid 1
[ 3798.510227] BTRFS info (device dm-7): scrub: started on devid 3
[ 3798.510885] BTRFS info (device dm-7): scrub: started on devid 4
[ 3799.497130] BTRFS: device fsid d0c63e04-19ee-4cbe-84ae-da7d4ceaa80b devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3799.512890] BTRFS: device fsid d0c63e04-19ee-4cbe-84ae-da7d4ceaa80b devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3799.524139] BTRFS: device fsid d0c63e04-19ee-4cbe-84ae-da7d4ceaa80b devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (377019)
[ 3799.531020] BTRFS: device fsid d0c63e04-19ee-4cbe-84ae-da7d4ceaa80b devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (371828)
[ 3799.536912] BTRFS: device fsid d0c63e04-19ee-4cbe-84ae-da7d4ceaa80b devid 5 transid 5 /dev/dm-3 scanned by systemd-udevd (377019)
[ 3799.538960] BTRFS: device fsid d0c63e04-19ee-4cbe-84ae-da7d4ceaa80b devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (387238)
[ 3799.548155] btrfs_printk: 9 callbacks suppressed
[ 3799.548158] BTRFS info (device dm-7): enabling free space tree
[ 3799.548853] BTRFS info (device dm-7): using free space tree
[ 3799.549179] BTRFS info (device dm-7): has skinny extents
[ 3799.549519] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3799.550087] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (371828)
[ 3799.551706] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (371828)
[ 3799.559646] BTRFS info (device dm-7): creating free space tree
[ 3799.560049] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3799.560533] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3799.572430] BTRFS info (device dm-7): cleaning free space cache v1
[ 3799.572491] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (371823)
[ 3799.590456] BTRFS info (device dm-7): checking UUID tree
[ 3799.590821] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (377019)
[ 3799.592796] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (371823)
[ 3799.594241] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (384260)
[ 3799.598688] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371822)
[ 3799.599699] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (384260)
[ 3799.600348] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371822)
[ 3799.601286] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (377019)
[ 3799.715453] BTRFS info (device dm-7): scrub: started on devid 1
[ 3799.716230] BTRFS info (device dm-7): scrub: started on devid 4
[ 3799.717556] BTRFS info (device dm-7): scrub: started on devid 5
[ 3799.717780] BTRFS info (device dm-7): scrub: started on devid 6
[ 3799.718627] BTRFS info (device dm-7): scrub: started on devid 2
[ 3799.718705] BTRFS info (device dm-7): scrub: started on devid 3
[ 3799.993231] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3800.471337] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3800.543606] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3800.674501] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3800.676297] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3800.681935] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3800.887733] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3800.888380] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3800.889219] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3800.895629] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3801.924895] BTRFS info (device dm-7): scrub: started on devid 1
[ 3801.925032] BTRFS info (device dm-7): scrub: started on devid 3
[ 3801.926124] BTRFS info (device dm-7): scrub: started on devid 2
[ 3801.926153] BTRFS info (device dm-7): scrub: started on devid 4
[ 3801.927085] BTRFS info (device dm-7): scrub: started on devid 5
[ 3801.927751] BTRFS info (device dm-7): scrub: started on devid 6
[ 3801.962186] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3801.968014] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3801.969918] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3801.975191] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3801.975992] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3801.980784] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3802.924013] BTRFS: device fsid 9c3980a0-e824-475d-aadc-e32e5860dc8d devid 1 transid 5 /dev/dm-7 scanned by systemd-udevd (377019)
[ 3802.936380] BTRFS: device fsid 9c3980a0-e824-475d-aadc-e32e5860dc8d devid 2 transid 5 /dev/dm-6 scanned by systemd-udevd (377019)
[ 3802.946740] BTRFS: device fsid 9c3980a0-e824-475d-aadc-e32e5860dc8d devid 3 transid 5 /dev/dm-5 scanned by systemd-udevd (371828)
[ 3802.951977] BTRFS: device fsid 9c3980a0-e824-475d-aadc-e32e5860dc8d devid 4 transid 5 /dev/dm-4 scanned by systemd-udevd (377019)
[ 3802.956161] BTRFS: device fsid 9c3980a0-e824-475d-aadc-e32e5860dc8d devid 5 transid 5 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (387378)
[ 3802.957203] BTRFS: device fsid 9c3980a0-e824-475d-aadc-e32e5860dc8d devid 6 transid 5 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (387378)
[ 3802.966760] BTRFS info: devid 6 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (377019)
[ 3802.967612] BTRFS info (device dm-7): enabling free space tree
[ 3802.967978] BTRFS info (device dm-7): using free space tree
[ 3802.968302] BTRFS info (device dm-7): has skinny extents
[ 3802.968397] BTRFS info: devid 6 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (377019)
[ 3802.968621] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 3802.970680] BTRFS info: devid 5 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (371828)
[ 3802.972120] BTRFS info: devid 5 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (371828)
[ 3802.979544] BTRFS info (device dm-7): creating free space tree
[ 3802.979958] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 3802.980468] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 3803.010142] BTRFS info (device dm-7): cleaning free space cache v1
[ 3803.010671] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3803.036016] BTRFS info (device dm-7): checking UUID tree
[ 3803.036067] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (371823)
[ 3803.039762] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (371823)
[ 3803.043213] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371825)
[ 3803.044822] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371822)
[ 3803.045749] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371825)
[ 3803.046428] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371822)
[ 3803.047309] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3803.048376] BTRFS info (device dm-7): scrub: started on devid 2
[ 3803.049375] BTRFS info (device dm-7): scrub: started on devid 1
[ 3803.049744] BTRFS info (device dm-7): scrub: started on devid 3
[ 3803.050393] BTRFS info (device dm-7): scrub: started on devid 4
[ 3803.050979] BTRFS info (device dm-7): scrub: started on devid 5
[ 3803.051797] BTRFS info (device dm-7): scrub: started on devid 6
[ 3803.054912] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3803.055426] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3803.056126] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3803.056811] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3803.058484] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3803.058950] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3803.201790] BTRFS info (device dm-7): devid 4 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (377019)
[ 3803.202654] BTRFS info (device dm-7): devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (371828)
[ 3803.203713] BTRFS info (device dm-7): devid 4 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (377019)
[ 3803.204482] BTRFS info (device dm-7): devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (371828)
[ 3803.205845] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (371823)
[ 3803.207563] BTRFS info (device dm-7): devid 3 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (384260)
[ 3803.208677] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (371823)
[ 3803.209941] BTRFS info (device dm-7): scrub: started on devid 6
[ 3803.214452] BTRFS info (device dm-7): scrub: started on devid 1
[ 3803.215052] BTRFS info (device dm-7): devid 3 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (384260)
[ 3803.216063] BTRFS info (device dm-7): scrub: started on devid 5
[ 3803.216631] BTRFS info (device dm-7): scrub: started on devid 4
[ 3803.217259] BTRFS info (device dm-7): scrub: started on devid 3
[ 3803.235457] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3803.378209] BTRFS info (device dm-7): scrub: started on devid 2
[ 3804.015661] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3804.363363] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv1 started
[ 3804.493871] ------------[ cut here ]------------
[ 3804.494151] WARNING: CPU: 0 PID: 370192 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3804.494741] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3804.498063] CPU: 0 PID: 370192 Comm: kworker/0:16 Tainted: G W 5.12.0-rc1+ #153
[ 3804.498563] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3804.499047] Workqueue: events qxl_gc_work [qxl]
[ 3804.499313] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3804.499624] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3804.500696] RSP: 0018:ffff9cbc01603d80 EFLAGS: 00010202
[ 3804.501006] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 3804.501416] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3804.501836] RBP: ffff8fc829f5e648 R08: 0000000000000000 R09: 0000000000000000
[ 3804.502247] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc73a406500
[ 3804.502664] R13: ffff8fc7cc8d4d90 R14: ffff8fc829f5e6b0 R15: ffff8fc73a406000
[ 3804.503074] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3804.503546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3804.503879] CR2: 00007fead8509e18 CR3: 0000000104f40006 CR4: 0000000000370ef0
[ 3804.504292] Call Trace:
[ 3804.504454] qxl_bo_unref+0x31/0x50 [qxl]
[ 3804.504693] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3804.504973] qxl_release_free+0x76/0xe0 [qxl]
[ 3804.505228] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3804.505514] process_one_work+0x26e/0x570
[ 3804.505756] worker_thread+0x55/0x3c0
[ 3804.505974] ? process_one_work+0x570/0x570
[ 3804.506222] kthread+0x137/0x150
[ 3804.506414] ? __kthread_bind_mask+0x60/0x60
[ 3804.506676] ret_from_fork+0x1f/0x30
[ 3804.506894] irq event stamp: 0
[ 3804.507078] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3804.507450] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3804.507920] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3804.508389] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3804.508760] ---[ end trace 5f7855eb2e852a50 ]---
[ 3804.509090] ------------[ cut here ]------------
[ 3804.509357] WARNING: CPU: 0 PID: 370192 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3804.510262] Modules linked in: 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 xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 3804.513576] CPU: 0 PID: 370192 Comm: kworker/0:16 Tainted: G W 5.12.0-rc1+ #153
[ 3804.514071] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 3804.514567] Workqueue: events qxl_gc_work [qxl]
[ 3804.514839] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 3804.515140] Code: ff 48 8b bd e8 fe ff ff b9 30 75 00 00 31 d2 be 01 00 00 00 e8 38 75 55 e5 48 8b 45 e0 e9 fb fe ff ff 4c 89 e8 e9 f3 fe ff ff <0f> 0b c7 85 94 00 00 00 00 00 00 00 48 8b 3c 24 48 8d 75 08 31 d2
[ 3804.516203] RSP: 0018:ffff9cbc01603d80 EFLAGS: 00010202
[ 3804.516517] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 3804.516926] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 3804.517335] RBP: ffff8fc7c3a3f248 R08: 0000000000000000 R09: 0000000000000000
[ 3804.517756] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cfd91a00
[ 3804.518166] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3f2b0 R15: ffff8fc7cfd91c00
[ 3804.518583] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 3804.519047] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3804.519376] CR2: 00007fead8509e18 CR3: 0000000104f40006 CR4: 0000000000370ef0
[ 3804.519795] Call Trace:
[ 3804.519945] qxl_bo_unref+0x31/0x50 [qxl]
[ 3804.520185] qxl_release_free_list+0x52/0xa0 [qxl]
[ 3804.520477] qxl_release_free+0x76/0xe0 [qxl]
[ 3804.520736] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 3804.521015] process_one_work+0x26e/0x570
[ 3804.521253] worker_thread+0x55/0x3c0
[ 3804.521480] ? process_one_work+0x570/0x570
[ 3804.521725] kthread+0x137/0x150
[ 3804.521916] ? __kthread_bind_mask+0x60/0x60
[ 3804.522167] ret_from_fork+0x1f/0x30
[ 3804.522380] irq event stamp: 0
[ 3804.522570] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 3804.522932] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3804.523402] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 3804.523879] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 3804.524239] ---[ end trace 5f7855eb2e852a51 ]---
[ 3804.760585] BTRFS error (device dm-7): btrfs_scrub_dev(/dev/mapper/vg0-lv6, 2, /dev/mapper/vg0-lv1) failed -115
[ 3804.766659] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3804.767370] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3804.767902] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3804.768071] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0
[ 3804.769216] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3804.770533] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3805.778823] BTRFS info (device dm-7): scrub: started on devid 1
[ 3805.778937] BTRFS info (device dm-7): scrub: started on devid 3
[ 3805.779973] BTRFS info (device dm-7): scrub: started on devid 4
[ 3805.780635] BTRFS info (device dm-7): scrub: started on devid 5
[ 3805.786824] BTRFS info (device dm-7): scrub: started on devid 6
[ 3805.787943] BTRFS info (device dm-7): scrub: started on devid 2
[ 3805.815609] BTRFS info (device dm-7): scrub: finished on devid 3 with status: 0
[ 3805.824304] BTRFS info (device dm-7): scrub: finished on devid 5 with status: 0
[ 3805.841560] BTRFS info (device dm-7): scrub: finished on devid 6 with status: 0
[ 3805.847231] BTRFS info (device dm-7): scrub: finished on devid 4 with status: 0
[ 3805.849021] BTRFS info (device dm-7): scrub: finished on devid 1 with status: 0
[ 3805.853777] BTRFS info (device dm-7): scrub: finished on devid 2 with status: 0