[10917.651991] run fstests generic/460 at 2021-03-01 23:52:00
[10917.914702] BTRFS info (device dm-0): using free space tree
[10917.915055] BTRFS info (device dm-0): has skinny extents
[10918.110784] BTRFS: device fsid 1dc3928f-a321-429c-9a4b-a836fc33942e devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (2205089)
[10918.122782] BTRFS info (device dm-7): enabling free space tree
[10918.123136] BTRFS info (device dm-7): using free space tree
[10918.123463] BTRFS info (device dm-7): has skinny extents
[10918.123783] BTRFS info (device dm-7): flagging fs with big metadata feature
[10918.128027] BTRFS info (device dm-7): creating free space tree
[10918.128453] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[10918.128967] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[10918.141970] BTRFS info (device dm-7): cleaning free space cache v1
[10918.153168] BTRFS info (device dm-7): checking UUID tree
[10922.461260] ------------[ cut here ]------------
[10922.461765] WARNING: CPU: 0 PID: 2168209 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[10922.462920] 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
[10922.470987] CPU: 0 PID: 2168209 Comm: kworker/0:7 Tainted: G W 5.12.0-rc1+ #153
[10922.472227] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[10922.473441] Workqueue: events qxl_gc_work [qxl]
[10922.474114] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[10922.474877] 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
[10922.477469] RSP: 0018:ffff9cbc01b2bd80 EFLAGS: 00010202
[10922.478226] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[10922.479247] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[10922.480277] RBP: ffff8fc7cf831e48 R08: 0000000000000000 R09: 0000000000000000
[10922.481304] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7f0821780
[10922.482327] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf831eb0 R15: ffff8fc81de35100
[10922.483344] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[10922.484502] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[10922.485342] CR2: 00005636c7ee1010 CR3: 0000000177826003 CR4: 0000000000370ef0
[10922.486375] Call Trace:
[10922.486763] qxl_bo_unref+0x31/0x50 [qxl]
[10922.487345] qxl_release_free_list+0x52/0xa0 [qxl]
[10922.488055] qxl_release_free+0x76/0xe0 [qxl]
[10922.488740] qxl_garbage_collect+0xbd/0x170 [qxl]
[10922.489421] process_one_work+0x26e/0x570
[10922.490029] worker_thread+0x55/0x3c0
[10922.490573] ? process_one_work+0x570/0x570
[10922.491194] kthread+0x137/0x150
[10922.491676] ? __kthread_bind_mask+0x60/0x60
[10922.492294] ret_from_fork+0x1f/0x30
[10922.492726] irq event stamp: 0
[10922.493077] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[10922.493808] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[10922.494741] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[10922.495641] softirqs last disabled at (0): [<0000000000000000>] 0x0
[10922.496358] ---[ end trace 5f7855eb2e853338 ]---
[10922.496993] ------------[ cut here ]------------
[10922.497468] WARNING: CPU: 0 PID: 2168209 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[10922.498406] 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
[10922.503934] CPU: 0 PID: 2168209 Comm: kworker/0:7 Tainted: G W 5.12.0-rc1+ #153
[10922.504608] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[10922.505290] Workqueue: events qxl_gc_work [qxl]
[10922.505655] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[10922.506086] 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
[10922.507514] RSP: 0018:ffff9cbc01b2bd80 EFLAGS: 00010202
[10922.507894] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[10922.508393] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[10922.508899] RBP: ffff8fc7d382e248 R08: 0000000000000000 R09: 0000000000000000
[10922.509396] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86700
[10922.509897] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d382e2b0 R15: ffff8fc7c4a86d00
[10922.510387] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[10922.510958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[10922.511364] CR2: 00005636c7ee1010 CR3: 0000000177826003 CR4: 0000000000370ef0
[10922.511872] Call Trace:
[10922.512066] qxl_bo_unref+0x31/0x50 [qxl]
[10922.512325] qxl_release_free_list+0x52/0xa0 [qxl]
[10922.512626] qxl_release_free+0x76/0xe0 [qxl]
[10922.512913] qxl_garbage_collect+0xbd/0x170 [qxl]
[10922.513211] process_one_work+0x26e/0x570
[10922.513469] worker_thread+0x55/0x3c0
[10922.513701] ? process_one_work+0x570/0x570
[10922.513976] kthread+0x137/0x150
[10922.514183] ? __kthread_bind_mask+0x60/0x60
[10922.514455] ret_from_fork+0x1f/0x30
[10922.514683] irq event stamp: 0
[10922.514888] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[10922.515273] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[10922.515791] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[10922.516297] softirqs last disabled at (0): [<0000000000000000>] 0x0
[10922.516683] ---[ end trace 5f7855eb2e853339 ]---
[10928.329121] BTRFS info (device dm-7): using free space tree
[10928.329508] BTRFS info (device dm-7): has skinny extents