[ 8298.951046] run fstests generic/210 at 2021-03-01 23:08:21
[ 8298.973326] ------------[ cut here ]------------
[ 8298.973596] WARNING: CPU: 0 PID: 1569892 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8298.974178] 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
[ 8298.977799] CPU: 0 PID: 1569892 Comm: kworker/0:15 Tainted: G W 5.12.0-rc1+ #153
[ 8298.978326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8298.978800] Workqueue: events qxl_gc_work [qxl]
[ 8298.979066] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8298.979372] 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
[ 8298.980421] RSP: 0000:ffff9cbc0162bd80 EFLAGS: 00010202
[ 8298.980717] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 8298.981127] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8298.981528] RBP: ffff8fc7c37d9248 R08: 0000000000000000 R09: 0000000000000000
[ 8298.981927] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703d21d00
[ 8298.982341] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37d92b0 R15: ffff8fc703d21b00
[ 8298.982799] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8298.983301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8298.983670] CR2: 00007f1e5e73d408 CR3: 0000000177826001 CR4: 0000000000370ef0
[ 8298.984123] Call Trace:
[ 8298.984290] qxl_bo_unref+0x31/0x50 [qxl]
[ 8298.984550] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8298.984864] qxl_release_free+0x76/0xe0 [qxl]
[ 8298.985162] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8298.985468] process_one_work+0x26e/0x570
[ 8298.985738] worker_thread+0x55/0x3c0
[ 8298.985980] ? process_one_work+0x570/0x570
[ 8298.986269] kthread+0x137/0x150
[ 8298.986488] ? __kthread_bind_mask+0x60/0x60
[ 8298.986763] ret_from_fork+0x1f/0x30
[ 8298.987010] irq event stamp: 0
[ 8298.987226] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8298.987618] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8298.988119] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8298.988607] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8298.988991] ---[ end trace 5f7855eb2e852ff0 ]---
[ 8298.989365] ------------[ cut here ]------------
[ 8298.989659] WARNING: CPU: 0 PID: 1569892 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8298.990262] 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
[ 8298.993854] CPU: 0 PID: 1569892 Comm: kworker/0:15 Tainted: G W 5.12.0-rc1+ #153
[ 8298.994395] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8298.994909] Workqueue: events qxl_gc_work [qxl]
[ 8298.995216] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8298.995549] 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
[ 8298.996670] RSP: 0000:ffff9cbc0162bd80 EFLAGS: 00010202
[ 8298.997006] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8298.997441] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8298.997964] RBP: ffff8fc7c3a3f248 R08: 0000000000000000 R09: 0000000000000000
[ 8298.998482] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7f89d7d00
[ 8298.998957] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3f2b0 R15: ffff8fc7f89d7600
[ 8298.999463] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8298.999917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8299.000257] CR2: 00007f1e5e73d408 CR3: 0000000177826001 CR4: 0000000000370ef0
[ 8299.000663] Call Trace:
[ 8299.000812] qxl_bo_unref+0x31/0x50 [qxl]
[ 8299.001052] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8299.001347] qxl_release_free+0x76/0xe0 [qxl]
[ 8299.001605] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8299.001889] process_one_work+0x26e/0x570
[ 8299.002142] worker_thread+0x55/0x3c0
[ 8299.002363] ? process_one_work+0x570/0x570
[ 8299.002612] kthread+0x137/0x150
[ 8299.002819] ? __kthread_bind_mask+0x60/0x60
[ 8299.003074] ret_from_fork+0x1f/0x30
[ 8299.003323] irq event stamp: 0
[ 8299.003506] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8299.003879] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8299.004388] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8299.004892] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8299.005261] ---[ end trace 5f7855eb2e852ff1 ]---
[ 8299.508824] BTRFS info (device dm-0): using free space tree
[ 8299.509180] BTRFS info (device dm-0): has skinny extents