[ 8354.519704] run fstests generic/226 at 2021-03-01 23:09:17
[ 8354.806508] BTRFS info (device dm-0): using free space tree
[ 8354.806866] BTRFS info (device dm-0): has skinny extents
[ 8354.937991] BTRFS: device fsid ea9fbcf4-73ff-4a16-b915-99c458eecd62 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1587680)
[ 8354.964946] BTRFS info (device dm-7): enabling free space tree
[ 8354.965447] BTRFS info (device dm-7): using free space tree
[ 8354.965975] BTRFS info (device dm-7): has skinny extents
[ 8354.966415] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 8355.017780] BTRFS info (device dm-7): creating free space tree
[ 8355.018293] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 8355.018874] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 8355.028368] BTRFS info (device dm-7): cleaning free space cache v1
[ 8355.035921] BTRFS info (device dm-7): checking UUID tree
[ 8355.594193] BTRFS info (device dm-7): using free space tree
[ 8355.594539] BTRFS info (device dm-7): has skinny extents
[ 8358.876859] ------------[ cut here ]------------
[ 8358.877133] WARNING: CPU: 0 PID: 1477000 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8358.877723] 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
[ 8358.881571] CPU: 0 PID: 1477000 Comm: kworker/0:16 Tainted: G W 5.12.0-rc1+ #153
[ 8358.882067] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8358.882567] Workqueue: events qxl_gc_work [qxl]
[ 8358.882834] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8358.883158] 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
[ 8358.884295] RSP: 0018:ffff9cbc01853d80 EFLAGS: 00010202
[ 8358.884652] RAX: 0000000000000001 RBX: 0000000000000009 RCX: 0000000000000000
[ 8358.885095] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8358.885550] RBP: ffff8fc7c37db248 R08: 0000000000000000 R09: 0000000000000000
[ 8358.886048] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d4cc43c0
[ 8358.886458] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37db2b0 R15: ffff8fc7fb72a000
[ 8358.886884] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8358.887351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8358.887698] CR2: 00007efd875c9000 CR3: 000000012bbb8001 CR4: 0000000000370ef0
[ 8358.888112] Call Trace:
[ 8358.888261] qxl_bo_unref+0x31/0x50 [qxl]
[ 8358.888504] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8358.888807] qxl_release_free+0x76/0xe0 [qxl]
[ 8358.889064] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8358.889348] process_one_work+0x26e/0x570
[ 8358.889607] worker_thread+0x55/0x3c0
[ 8358.889826] ? process_one_work+0x570/0x570
[ 8358.890068] kthread+0x137/0x150
[ 8358.890258] ? __kthread_bind_mask+0x60/0x60
[ 8358.890513] ret_from_fork+0x1f/0x30
[ 8358.890735] irq event stamp: 0
[ 8358.890914] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8358.891269] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8358.891748] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8358.892209] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8358.892583] ---[ end trace 5f7855eb2e853003 ]---
[ 8358.892935] ------------[ cut here ]------------
[ 8358.893212] WARNING: CPU: 0 PID: 1477000 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8358.893799] 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
[ 8358.897485] CPU: 0 PID: 1477000 Comm: kworker/0:16 Tainted: G W 5.12.0-rc1+ #153
[ 8358.897997] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8358.898492] Workqueue: events qxl_gc_work [qxl]
[ 8358.898780] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8358.899085] 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
[ 8358.900167] RSP: 0018:ffff9cbc01853d80 EFLAGS: 00010202
[ 8358.900470] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8358.900898] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8358.901313] RBP: ffff8fc7c2dc5e48 R08: 0000000000000000 R09: 0000000000000000
[ 8358.901740] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d11b9500
[ 8358.902155] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2dc5eb0 R15: ffff8fc7d11b9300
[ 8358.902583] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8358.903051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8358.903383] CR2: 00007efd875c9000 CR3: 000000012bbb8001 CR4: 0000000000370ef0
[ 8358.903822] Call Trace:
[ 8358.903972] qxl_bo_unref+0x31/0x50 [qxl]
[ 8358.904217] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8358.904511] qxl_release_free+0x76/0xe0 [qxl]
[ 8358.904779] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8358.905085] process_one_work+0x26e/0x570
[ 8358.905335] worker_thread+0x55/0x3c0
[ 8358.905579] ? process_one_work+0x570/0x570
[ 8358.905836] kthread+0x137/0x150
[ 8358.906031] ? __kthread_bind_mask+0x60/0x60
[ 8358.906293] ret_from_fork+0x1f/0x30
[ 8358.906532] irq event stamp: 0
[ 8358.906718] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8358.907091] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8358.907600] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8358.908090] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8358.908463] ---[ end trace 5f7855eb2e853004 ]---