[14043.473013] run fstests generic/604 at 2021-03-02 00:44:06
[14044.476487] BTRFS: device fsid f9554707-2e63-4230-a75c-943ce5397e6d devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (2374472)
[14044.495008] BTRFS info (device dm-7): enabling free space tree
[14044.495396] BTRFS info (device dm-7): using free space tree
[14044.495778] BTRFS info (device dm-7): has skinny extents
[14044.496110] BTRFS info (device dm-7): flagging fs with big metadata feature
[14044.500178] BTRFS info (device dm-7): creating free space tree
[14044.504467] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[14044.505021] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[14044.589674] BTRFS info (device dm-7): cleaning free space cache v1
[14044.622907] BTRFS info (device dm-7): checking UUID tree
[14044.720967] ------------[ cut here ]------------
[14044.721232] WARNING: CPU: 0 PID: 2304488 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[14044.721789] 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
[14044.725242] CPU: 0 PID: 2304488 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[14044.725723] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[14044.726189] Workqueue: events qxl_gc_work [qxl]
[14044.726439] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[14044.726732] 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
[14044.727746] RSP: 0018:ffff9cbc01b6bd80 EFLAGS: 00010202
[14044.728032] RAX: 0000000000000001 RBX: 000000000000000b RCX: 0000000000000000
[14044.728419] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[14044.728813] RBP: ffff8fc81ed81648 R08: 0000000000000000 R09: 0000000000000000
[14044.729202] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c5b8d6c0
[14044.729586] R13: ffff8fc7cc8d4d90 R14: ffff8fc81ed816b0 R15: ffff8fc703e5e700
[14044.729980] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[14044.730419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[14044.730738] CR2: 0000558038d30a00 CR3: 0000000177826002 CR4: 0000000000370ef0
[14044.731130] Call Trace:
[14044.731271] qxl_bo_unref+0x31/0x50 [qxl]
[14044.731497] qxl_release_free_list+0x52/0xa0 [qxl]
[14044.731775] qxl_release_free+0x76/0xe0 [qxl]
[14044.732016] qxl_garbage_collect+0xbd/0x170 [qxl]
[14044.732277] process_one_work+0x26e/0x570
[14044.732501] worker_thread+0x55/0x3c0
[14044.732712] ? process_one_work+0x570/0x570
[14044.732944] kthread+0x137/0x150
[14044.733128] ? __kthread_bind_mask+0x60/0x60
[14044.733363] ret_from_fork+0x1f/0x30
[14044.733564] irq event stamp: 0
[14044.733742] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[14044.734088] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[14044.734534] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[14044.734983] softirqs last disabled at (0): [<0000000000000000>] 0x0
[14044.735326] ---[ end trace 5f7855eb2e853721 ]---
[14044.736015] ------------[ cut here ]------------
[14044.736320] WARNING: CPU: 0 PID: 2304488 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[14044.736868] 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
[14044.740329] CPU: 0 PID: 2304488 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[14044.740811] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[14044.741278] Workqueue: events qxl_gc_work [qxl]
[14044.741532] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[14044.741826] 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
[14044.742844] RSP: 0018:ffff9cbc01b6bd80 EFLAGS: 00010202
[14044.743134] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[14044.743520] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[14044.743918] RBP: ffff8fc7d11e5a48 R08: 0000000000000000 R09: 0000000000000000
[14044.744311] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7fbfee500
[14044.744706] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d11e5ab0 R15: ffff8fc7fbfeeb00
[14044.745094] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[14044.745534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[14044.745858] CR2: 0000558038d30a00 CR3: 0000000177826002 CR4: 0000000000370ef0
[14044.746252] Call Trace:
[14044.746393] qxl_bo_unref+0x31/0x50 [qxl]
[14044.746619] qxl_release_free_list+0x52/0xa0 [qxl]
[14044.746895] qxl_release_free+0x76/0xe0 [qxl]
[14044.747141] qxl_garbage_collect+0xbd/0x170 [qxl]
[14044.747400] process_one_work+0x26e/0x570
[14044.747623] worker_thread+0x55/0x3c0
[14044.747837] ? process_one_work+0x570/0x570
[14044.748068] kthread+0x137/0x150
[14044.748251] ? __kthread_bind_mask+0x60/0x60
[14044.748486] ret_from_fork+0x1f/0x30
[14044.748696] irq event stamp: 0
[14044.748867] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[14044.749209] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[14044.749662] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[14044.750105] softirqs last disabled at (0): [<0000000000000000>] 0x0
[14044.750449] ---[ end trace 5f7855eb2e853722 ]---
[14045.861299] BTRFS info (device dm-7): using free space tree
[14045.861818] BTRFS info (device dm-7): has skinny extents
[14046.290763] BTRFS info (device dm-7): using free space tree
[14046.291452] BTRFS info (device dm-7): has skinny extents