[ 8545.889296] run fstests generic/275 at 2021-03-01 23:12:28
[ 8546.190630] BTRFS info (device dm-0): using free space tree
[ 8546.190972] BTRFS info (device dm-0): has skinny extents
[ 8546.307820] BTRFS: device fsid 00400356-81dd-45ff-ba80-ff15f0ea68f9 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1613248)
[ 8546.315156] BTRFS info: devid 1 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (1613053)
[ 8546.316075] BTRFS info (device dm-7): enabling free space tree
[ 8546.316407] BTRFS info: devid 1 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (1613053)
[ 8546.316427] BTRFS info (device dm-7): using free space tree
[ 8546.317366] BTRFS info (device dm-7): has skinny extents
[ 8546.317670] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 8546.319569] BTRFS info (device dm-7): creating free space tree
[ 8546.319987] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 8546.320477] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 8546.329842] BTRFS info (device dm-7): cleaning free space cache v1
[ 8546.337970] BTRFS info (device dm-7): checking UUID tree
[ 8551.907012] ------------[ cut here ]------------
[ 8551.907289] WARNING: CPU: 0 PID: 1336287 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8551.907878] 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
[ 8551.911480] CPU: 0 PID: 1336287 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 8551.911984] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8551.912464] Workqueue: events qxl_gc_work [qxl]
[ 8551.912739] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8551.913038] 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
[ 8551.914092] RSP: 0018:ffff9cbc014ebd80 EFLAGS: 00010202
[ 8551.914391] RAX: 0000000000000001 RBX: 000000000000000b RCX: 0000000000000000
[ 8551.914805] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8551.915212] RBP: ffff8fc7f100a648 R08: 0000000000000000 R09: 0000000000000000
[ 8551.915610] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7f04dec00
[ 8551.916027] R13: ffff8fc7cc8d4d90 R14: ffff8fc7f100a6b0 R15: ffff8fc7c3c6ae00
[ 8551.916430] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8551.916901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8551.917229] CR2: 00005636c7f2fe30 CR3: 0000000177826005 CR4: 0000000000370ef0
[ 8551.917634] Call Trace:
[ 8551.917794] qxl_bo_unref+0x31/0x50 [qxl]
[ 8551.918034] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8551.918313] qxl_release_free+0x76/0xe0 [qxl]
[ 8551.918566] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8551.918855] process_one_work+0x26e/0x570
[ 8551.919093] worker_thread+0x55/0x3c0
[ 8551.919306] ? process_one_work+0x570/0x570
[ 8551.919549] kthread+0x137/0x150
[ 8551.919751] ? __kthread_bind_mask+0x60/0x60
[ 8551.920006] ret_from_fork+0x1f/0x30
[ 8551.920217] irq event stamp: 0
[ 8551.920397] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8551.920764] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8551.921233] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8551.921704] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8551.922063] ---[ end trace 5f7855eb2e853041 ]---
[ 8551.922392] ------------[ cut here ]------------
[ 8551.922659] WARNING: CPU: 0 PID: 1336287 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8551.923240] 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
[ 8551.926866] CPU: 0 PID: 1336287 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 8551.927352] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8551.927846] Workqueue: events qxl_gc_work [qxl]
[ 8551.928112] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8551.928411] 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
[ 8551.929472] RSP: 0018:ffff9cbc014ebd80 EFLAGS: 00010202
[ 8551.929784] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8551.930192] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8551.930594] RBP: ffff8fc7e8592e48 R08: 0000000000000000 R09: 0000000000000000
[ 8551.931012] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d5932b00
[ 8551.931418] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e8592eb0 R15: ffff8fc7d5932d00
[ 8551.931837] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8551.932294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8551.932622] CR2: 00005636c7f2fe30 CR3: 0000000177826005 CR4: 0000000000370ef0
[ 8551.933040] Call Trace:
[ 8551.933187] qxl_bo_unref+0x31/0x50 [qxl]
[ 8551.933425] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8551.933715] qxl_release_free+0x76/0xe0 [qxl]
[ 8551.933974] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8551.934247] process_one_work+0x26e/0x570
[ 8551.934482] worker_thread+0x55/0x3c0
[ 8551.934708] ? process_one_work+0x570/0x570
[ 8551.934955] kthread+0x137/0x150
[ 8551.935144] ? __kthread_bind_mask+0x60/0x60
[ 8551.935391] ret_from_fork+0x1f/0x30
[ 8551.935603] irq event stamp: 0
[ 8551.935792] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8551.936155] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8551.936618] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8551.937095] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8551.937452] ---[ end trace 5f7855eb2e853042 ]---