[ 4513.143025] run fstests btrfs/163 at 2021-03-01 22:05:16
[ 4513.447883] BTRFS info (device dm-0): using free space tree
[ 4513.448244] BTRFS info (device dm-0): has skinny extents
[ 4514.233393] BTRFS: device fsid 0e1b394f-205f-4702-b817-83824e7b3ace devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (483744)
[ 4514.243079] BTRFS info (device dm-7): disk space caching is enabled
[ 4514.243478] BTRFS info (device dm-7): has skinny extents
[ 4514.243896] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 4514.248707] BTRFS info (device dm-7): checking UUID tree
[ 4515.105307] BTRFS info (device dm-7): disk space caching is enabled
[ 4515.105713] BTRFS info (device dm-7): has skinny extents
[ 4515.301054] BTRFS info (device dm-7): relocating block group 567279616 flags system|dup
[ 4515.898027] BTRFS info (device dm-7): relocating block group 22020096 flags system|dup
[ 4516.674561] BTRFS info (device dm-7): disk added /dev/mapper/vg0-lv6
[ 4516.684394] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (482248)
[ 4516.685450] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (482248)
[ 4516.685862] BTRFS info (device dm-7): disk space caching is enabled
[ 4516.869864] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv5 started
[ 4517.327814] ------------[ cut here ]------------
[ 4517.328076] WARNING: CPU: 0 PID: 257100 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4517.328647] Modules linked in: dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink 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
[ 4517.331808] CPU: 0 PID: 257100 Comm: kworker/0:13 Tainted: G W 5.12.0-rc1+ #153
[ 4517.332273] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4517.332752] Workqueue: events qxl_gc_work [qxl]
[ 4517.333006] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4517.333291] 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
[ 4517.334305] RSP: 0018:ffff9cbc016bbd80 EFLAGS: 00010202
[ 4517.334604] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 4517.334990] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4517.335376] RBP: ffff8fc80e1aa648 R08: 0000000000000000 R09: 0000000000000000
[ 4517.335777] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc70e23fe40
[ 4517.336159] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1aa6b0 R15: ffff8fc7d1fbe300
[ 4517.336558] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4517.337000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4517.337312] CR2: 00007f78a0a1d158 CR3: 0000000103798002 CR4: 0000000000370ef0
[ 4517.337715] Call Trace:
[ 4517.337859] qxl_bo_unref+0x31/0x50 [qxl]
[ 4517.338085] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4517.338352] qxl_release_free+0x76/0xe0 [qxl]
[ 4517.338613] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4517.338874] process_one_work+0x26e/0x570
[ 4517.339099] worker_thread+0x55/0x3c0
[ 4517.339300] ? process_one_work+0x570/0x570
[ 4517.339542] kthread+0x137/0x150
[ 4517.339728] ? __kthread_bind_mask+0x60/0x60
[ 4517.339964] ret_from_fork+0x1f/0x30
[ 4517.340168] irq event stamp: 0
[ 4517.340340] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4517.340697] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4517.341144] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4517.341605] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4517.341946] ---[ end trace 5f7855eb2e852b34 ]---
[ 4517.342280] ------------[ cut here ]------------
[ 4517.342552] WARNING: CPU: 0 PID: 257100 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4517.343092] Modules linked in: dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink 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
[ 4517.346277] CPU: 0 PID: 257100 Comm: kworker/0:13 Tainted: G W 5.12.0-rc1+ #153
[ 4517.346760] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4517.347223] Workqueue: events qxl_gc_work [qxl]
[ 4517.347488] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4517.347778] 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
[ 4517.348796] RSP: 0018:ffff9cbc016bbd80 EFLAGS: 00010202
[ 4517.349084] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4517.349480] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4517.349870] RBP: ffff8fc7d076ae48 R08: 0000000000000000 R09: 0000000000000000
[ 4517.350256] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703e5e100
[ 4517.350654] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d076aeb0 R15: ffff8fc703e5e900
[ 4517.351041] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4517.351488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4517.351806] CR2: 00007f78a0a1d158 CR3: 0000000103798002 CR4: 0000000000370ef0
[ 4517.352197] Call Trace:
[ 4517.352338] qxl_bo_unref+0x31/0x50 [qxl]
[ 4517.352576] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4517.352846] qxl_release_free+0x76/0xe0 [qxl]
[ 4517.353087] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4517.353345] process_one_work+0x26e/0x570
[ 4517.353585] worker_thread+0x55/0x3c0
[ 4517.353790] ? process_one_work+0x570/0x570
[ 4517.354023] kthread+0x137/0x150
[ 4517.354204] ? __kthread_bind_mask+0x60/0x60
[ 4517.354441] ret_from_fork+0x1f/0x30
[ 4517.354658] irq event stamp: 0
[ 4517.354829] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4517.355169] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4517.355628] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4517.356069] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4517.356410] ---[ end trace 5f7855eb2e852b35 ]---
[ 4517.526505] BTRFS info (device dm-7): dev_replace from /dev/mapper/vg0-lv6 (devid 2) to /dev/mapper/vg0-lv5 finished
[ 4517.847261] BTRFS: device fsid 0e1b394f-205f-4702-b817-83824e7b3ace devid 1 transid 8 /dev/mapper/vg0-lv7 scanned by mount (483830)
[ 4517.848079] BTRFS: device fsid f2461c33-feb6-42af-b8f3-e0a48df65bba devid 2 transid 21 /dev/mapper/vg0-lv5 scanned by mount (483830)
[ 4517.849701] BTRFS info (device dm-5): disk space caching is enabled
[ 4517.850065] BTRFS info (device dm-5): has skinny extents
[ 4517.851921] BTRFS info (device dm-5): checking UUID tree
[ 4518.202705] BTRFS: device fsid 0e1b394f-205f-4702-b817-83824e7b3ace devid 1 transid 8 /dev/mapper/vg0-lv7 scanned by mount (483860)
[ 4518.204254] BTRFS info (device dm-7): disk space caching is enabled
[ 4518.204637] BTRFS info (device dm-7): has skinny extents