[ 5529.327462] run fstests btrfs/216 at 2021-03-01 22:22:12
[ 5529.500114] BTRFS info (device dm-0): using free space tree
[ 5529.500448] BTRFS info (device dm-0): has skinny extents
[ 5529.809627] BTRFS: device fsid 6f82061d-3715-48f6-be17-afceadc2bcaa devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (857449)
[ 5529.841895] BTRFS info (device dm-7): disk space caching is enabled
[ 5529.842271] BTRFS info (device dm-7): has skinny extents
[ 5529.842585] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 5529.887212] ------------[ cut here ]------------
[ 5529.887530] WARNING: CPU: 0 PID: 809654 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5529.888111] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink 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
[ 5529.892048] CPU: 0 PID: 809654 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 5529.892500] BTRFS info (device dm-7): relocating block group 567279616 flags system|dup
[ 5529.892535] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5529.893574] Workqueue: events qxl_gc_work [qxl]
[ 5529.893904] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5529.894203] 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
[ 5529.895302] RSP: 0018:ffff9cbc01833d80 EFLAGS: 00010202
[ 5529.895659] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 5529.896367] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5529.896778] RBP: ffff8fc80e1abe48 R08: 0000000000000000 R09: 0000000000000000
[ 5529.897195] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d3a601e0
[ 5529.897606] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1abeb0 R15: ffff8fc703d21100
[ 5529.898022] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5529.898486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5529.898820] CR2: 00007f44233a9421 CR3: 0000000102a98001 CR4: 0000000000370ef0
[ 5529.899278] Call Trace:
[ 5529.899430] qxl_bo_unref+0x31/0x50 [qxl]
[ 5529.899724] qxl_release_free_list+0x52/0xa0 [qxl]
[ 5529.900018] qxl_release_free+0x76/0xe0 [qxl]
[ 5529.900273] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5529.900547] process_one_work+0x26e/0x570
[ 5529.900829] worker_thread+0x55/0x3c0
[ 5529.901097] ? process_one_work+0x570/0x570
[ 5529.901350] kthread+0x137/0x150
[ 5529.901544] ? __kthread_bind_mask+0x60/0x60
[ 5529.901839] ret_from_fork+0x1f/0x30
[ 5529.902066] irq event stamp: 0
[ 5529.902247] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 5529.902610] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5529.903089] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5529.903556] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5529.903927] ---[ end trace 5f7855eb2e852c78 ]---
[ 5529.904313] ------------[ cut here ]------------
[ 5529.904755] WARNING: CPU: 0 PID: 809654 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5529.905424] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink 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
[ 5529.909159] CPU: 0 PID: 809654 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 5529.909713] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5529.910209] Workqueue: events qxl_gc_work [qxl]
[ 5529.910477] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5529.910800] 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
[ 5529.911912] RSP: 0018:ffff9cbc01833d80 EFLAGS: 00010202
[ 5529.912274] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5529.912743] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5529.913205] RBP: ffff8fc7d382e648 R08: 0000000000000000 R09: 0000000000000000
[ 5529.913659] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86800
[ 5529.914071] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d382e6b0 R15: ffff8fc7c4a86d00
[ 5529.914490] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5529.914965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5529.915292] CR2: 00007f44233a9421 CR3: 0000000102a98001 CR4: 0000000000370ef0
[ 5529.915701] Call Trace:
[ 5529.915850] qxl_bo_unref+0x31/0x50 [qxl]
[ 5529.916102] qxl_release_free_list+0x52/0xa0 [qxl]
[ 5529.916380] qxl_release_free+0x76/0xe0 [qxl]
[ 5529.916636] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5529.916924] process_one_work+0x26e/0x570
[ 5529.917165] worker_thread+0x55/0x3c0
[ 5529.917381] ? process_one_work+0x570/0x570
[ 5529.917629] kthread+0x137/0x150
[ 5529.917820] ? __kthread_bind_mask+0x60/0x60
[ 5529.918087] ret_from_fork+0x1f/0x30
[ 5529.918306] irq event stamp: 0
[ 5529.918485] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 5529.918845] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5529.919321] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5529.919785] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5529.920151] ---[ end trace 5f7855eb2e852c79 ]---
[ 5529.955769] BTRFS info (device dm-7): relocating block group 22020096 flags system|dup
[ 5530.008924] BTRFS info (device dm-7): disk added /dev/mapper/vg0-lv6
[ 5530.013308] BTRFS info (device dm-7): devid 2 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (856735)
[ 5530.014273] BTRFS info (device dm-7): devid 2 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (856735)