[ 7506.443532] run fstests generic/161 at 2021-03-01 22:55:09
[ 7506.701153] ------------[ cut here ]------------
[ 7506.701426] WARNING: CPU: 0 PID: 1336297 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 7506.702011] 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
[ 7506.705667] CPU: 0 PID: 1336297 Comm: kworker/0:14 Tainted: G W 5.12.0-rc1+ #153
[ 7506.706175] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 7506.706658] Workqueue: events qxl_gc_work [qxl]
[ 7506.706934] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 7506.707239] 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
[ 7506.708301] RSP: 0018:ffff9cbc01563d80 EFLAGS: 00010202
[ 7506.708602] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 7506.709016] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 7506.709428] RBP: ffff8fc7cc5d0248 R08: 0000000000000000 R09: 0000000000000000
[ 7506.709829] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d5d72240
[ 7506.710245] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d02b0 R15: ffff8fc7d13ce700
[ 7506.710648] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 7506.711114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7506.711445] CR2: 000055a049954018 CR3: 00000001308e4004 CR4: 0000000000370ef0
[ 7506.711863] Call Trace:
[ 7506.712028] qxl_bo_unref+0x31/0x50 [qxl]
[ 7506.712268] qxl_release_free_list+0x52/0xa0 [qxl]
[ 7506.712546] qxl_release_free+0x76/0xe0 [qxl]
[ 7506.712797] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 7506.713086] process_one_work+0x26e/0x570
[ 7506.713352] worker_thread+0x55/0x3c0
[ 7506.713586] ? process_one_work+0x570/0x570
[ 7506.713835] kthread+0x137/0x150
[ 7506.714056] ? __kthread_bind_mask+0x60/0x60
[ 7506.714333] ret_from_fork+0x1f/0x30
[ 7506.714549] irq event stamp: 0
[ 7506.714731] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 7506.715109] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 7506.715587] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 7506.716087] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 7506.716456] ---[ end trace 5f7855eb2e852ef2 ]---
[ 7506.717393] ------------[ cut here ]------------
[ 7506.717670] WARNING: CPU: 0 PID: 1336297 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 7506.718265] 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
[ 7506.721923] CPU: 0 PID: 1336297 Comm: kworker/0:14 Tainted: G W 5.12.0-rc1+ #153
[ 7506.722459] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 7506.722951] Workqueue: events qxl_gc_work [qxl]
[ 7506.723262] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 7506.723584] 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
[ 7506.724640] RSP: 0018:ffff9cbc01563d80 EFLAGS: 00010202
[ 7506.724949] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 7506.725353] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 7506.725757] RBP: ffff8fc7c2dc5248 R08: 0000000000000000 R09: 0000000000000000
[ 7506.726194] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7cf338b00
[ 7506.726683] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2dc52b0 R15: ffff8fc7cf338000
[ 7506.727119] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 7506.727597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7506.727945] CR2: 000055a049978000 CR3: 00000001308e4004 CR4: 0000000000370ef0
[ 7506.728370] Call Trace:
[ 7506.728517] qxl_bo_unref+0x31/0x50 [qxl]
[ 7506.728752] qxl_release_free_list+0x52/0xa0 [qxl]
[ 7506.729042] qxl_release_free+0x76/0xe0 [qxl]
[ 7506.729300] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 7506.729580] process_one_work+0x26e/0x570
[ 7506.729814] worker_thread+0x55/0x3c0
[ 7506.730039] ? process_one_work+0x570/0x570
[ 7506.730287] kthread+0x137/0x150
[ 7506.730476] ? __kthread_bind_mask+0x60/0x60
[ 7506.730720] ret_from_fork+0x1f/0x30
[ 7506.730946] irq event stamp: 0
[ 7506.731155] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 7506.731534] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 7506.732005] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 7506.732470] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 7506.732831] ---[ end trace 5f7855eb2e852ef3 ]---
[ 7506.743399] BTRFS: device fsid 5a8fb2ad-6eae-4401-9fbb-ae9e4335ebe3 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1359058)
[ 7506.758649] BTRFS info (device dm-7): enabling free space tree
[ 7506.759016] BTRFS info (device dm-7): using free space tree
[ 7506.759341] BTRFS info (device dm-7): has skinny extents
[ 7506.759643] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 7506.765953] BTRFS info (device dm-7): creating free space tree
[ 7506.766377] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 7506.766877] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 7506.774616] BTRFS info (device dm-7): cleaning free space cache v1
[ 7506.782086] BTRFS info (device dm-7): checking UUID tree
[ 7506.872083] BTRFS: device fsid dcdffb0d-009d-4c9a-8244-2d02f7c760f2 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1359101)
[ 7506.889251] BTRFS info (device dm-7): enabling free space tree
[ 7506.889728] BTRFS info (device dm-7): using free space tree
[ 7506.890181] BTRFS info (device dm-7): has skinny extents
[ 7506.890596] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 7506.908438] BTRFS info (device dm-7): creating free space tree
[ 7506.909196] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 7506.909840] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 7506.918320] BTRFS info (device dm-7): cleaning free space cache v1
[ 7506.926205] BTRFS info (device dm-7): checking UUID tree
[ 7508.273407] BTRFS info (device dm-7): using free space tree
[ 7508.273755] BTRFS info (device dm-7): has skinny extents
[ 7510.047643] BTRFS info (device dm-7): using free space tree
[ 7510.048011] BTRFS info (device dm-7): has skinny extents