[ 9449.882681] run fstests generic/345 at 2021-03-01 23:27:32
[ 9450.116036] BTRFS info (device dm-0): using free space tree
[ 9450.116416] BTRFS info (device dm-0): has skinny extents
[ 9450.238459] BTRFS: device fsid 045ef89f-0434-466e-9d0d-252513bc3d7b devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1678953)
[ 9450.273153] BTRFS info (device dm-7): enabling free space tree
[ 9450.273517] BTRFS info (device dm-7): using free space tree
[ 9450.273858] BTRFS info (device dm-7): has skinny extents
[ 9450.274220] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 9450.297178] BTRFS info (device dm-7): creating free space tree
[ 9450.297664] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 9450.298166] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 9450.307445] BTRFS info (device dm-7): cleaning free space cache v1
[ 9450.315101] BTRFS info (device dm-7): checking UUID tree
[ 9451.082527] ------------[ cut here ]------------
[ 9451.082814] WARNING: CPU: 0 PID: 1330592 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9451.083423] 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
[ 9451.087268] CPU: 0 PID: 1330592 Comm: kworker/0:65 Tainted: G W 5.12.0-rc1+ #153
[ 9451.087784] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9451.088298] Workqueue: events qxl_gc_work [qxl]
[ 9451.088580] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9451.088896] 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
[ 9451.089997] RSP: 0000:ffff9cbc01f8bd80 EFLAGS: 00010202
[ 9451.090328] RAX: 0000000000000001 RBX: 000000000000000b RCX: 0000000000000000
[ 9451.090748] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9451.091175] RBP: ffff8fc7cb19f248 R08: 0000000000000000 R09: 0000000000000000
[ 9451.091612] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c35aba80
[ 9451.092017] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cb19f2b0 R15: ffff8fc7d141ec00
[ 9451.092462] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9451.092946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9451.093302] CR2: 00007ff3ea385400 CR3: 0000000114fda006 CR4: 0000000000370ef0
[ 9451.093741] Call Trace:
[ 9451.093897] qxl_bo_unref+0x31/0x50 [qxl]
[ 9451.094162] qxl_release_free_list+0x52/0xa0 [qxl]
[ 9451.094462] qxl_release_free+0x76/0xe0 [qxl]
[ 9451.094725] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9451.095015] process_one_work+0x26e/0x570
[ 9451.095271] worker_thread+0x55/0x3c0
[ 9451.095514] ? process_one_work+0x570/0x570
[ 9451.095760] kthread+0x137/0x150
[ 9451.095977] ? __kthread_bind_mask+0x60/0x60
[ 9451.096248] ret_from_fork+0x1f/0x30
[ 9451.096471] irq event stamp: 0
[ 9451.096659] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 9451.097040] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9451.097544] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9451.098037] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9451.098431] ---[ end trace 5f7855eb2e853161 ]---
[ 9451.106311] ------------[ cut here ]------------
[ 9451.106610] WARNING: CPU: 0 PID: 1330592 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9451.107211] 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
[ 9451.110996] CPU: 0 PID: 1330592 Comm: kworker/0:65 Tainted: G W 5.12.0-rc1+ #153
[ 9451.111504] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9451.111997] Workqueue: events qxl_gc_work [qxl]
[ 9451.112275] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9451.112586] 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
[ 9451.113657] RSP: 0000:ffff9cbc01f8bd80 EFLAGS: 00010202
[ 9451.113999] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9451.114413] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9451.114820] RBP: ffff8fc7d076ba48 R08: 0000000000000000 R09: 0000000000000000
[ 9451.115234] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7fb72a300
[ 9451.115639] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d076bab0 R15: ffff8fc7fb72a600
[ 9451.116045] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9451.116508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9451.116837] CR2: 00007ff3ea88a400 CR3: 0000000114fda006 CR4: 0000000000370ef0
[ 9451.117255] Call Trace:
[ 9451.117405] qxl_bo_unref+0x31/0x50 [qxl]
[ 9451.117640] qxl_release_free_list+0x52/0xa0 [qxl]
[ 9451.117958] qxl_release_free+0x76/0xe0 [qxl]
[ 9451.118210] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9451.118494] process_one_work+0x26e/0x570
[ 9451.118732] worker_thread+0x55/0x3c0
[ 9451.118949] ? process_one_work+0x570/0x570
[ 9451.119211] kthread+0x137/0x150
[ 9451.119440] ? __kthread_bind_mask+0x60/0x60
[ 9451.119705] ret_from_fork+0x1f/0x30
[ 9451.119933] irq event stamp: 0
[ 9451.120122] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 9451.120526] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9451.121008] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9451.121522] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9451.121908] ---[ end trace 5f7855eb2e853162 ]---
[ 9454.231224] BTRFS info (device dm-7): using free space tree
[ 9454.231557] BTRFS info (device dm-7): has skinny extents