[ 8970.929346] run fstests generic/319 at 2021-03-01 23:19:33
[ 8971.145881] BTRFS info (device dm-0): using free space tree
[ 8971.146225] BTRFS info (device dm-0): has skinny extents
[ 8971.659349] BTRFS: device fsid 9e68125a-b793-448c-8144-18ecfb0da5dc devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1641970)
[ 8971.671663] BTRFS info (device dm-7): enabling free space tree
[ 8971.672075] BTRFS info (device dm-7): using free space tree
[ 8971.672418] BTRFS info (device dm-7): has skinny extents
[ 8971.672747] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 8971.675510] BTRFS info (device dm-7): creating free space tree
[ 8971.675933] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 8971.676425] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 8971.753118] BTRFS info (device dm-7): cleaning free space cache v1
[ 8971.784695] BTRFS info (device dm-7): checking UUID tree
[ 8971.854957] ------------[ cut here ]------------
[ 8971.855290] WARNING: CPU: 0 PID: 1336287 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8971.855926] 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
[ 8971.859758] CPU: 0 PID: 1336287 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 8971.860244] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8971.860757] Workqueue: events qxl_gc_work [qxl]
[ 8971.861108] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8971.861412] 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
[ 8971.862471] RSP: 0018:ffff9cbc014ebd80 EFLAGS: 00010202
[ 8971.862877] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000000
[ 8971.863331] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8971.863739] RBP: ffff8fc7d0768e48 R08: 0000000000000000 R09: 0000000000000000
[ 8971.864141] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc82ccb4840
[ 8971.864568] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d0768eb0 R15: ffff8fc7d13ce700
[ 8971.865083] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8971.865538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8971.865877] CR2: 00007fead3b191e8 CR3: 000000010c9dc004 CR4: 0000000000370ef0
[ 8971.866290] Call Trace:
[ 8971.866457] qxl_bo_unref+0x31/0x50 [qxl]
[ 8971.866779] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8971.867077] qxl_release_free+0x76/0xe0 [qxl]
[ 8971.867334] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8971.867605] process_one_work+0x26e/0x570
[ 8971.867851] worker_thread+0x55/0x3c0
[ 8971.868069] ? process_one_work+0x570/0x570
[ 8971.868335] kthread+0x137/0x150
[ 8971.868596] ? __kthread_bind_mask+0x60/0x60
[ 8971.868907] ret_from_fork+0x1f/0x30
[ 8971.869120] irq event stamp: 0
[ 8971.869303] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8971.869653] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8971.870120] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8971.870689] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8971.871059] ---[ end trace 5f7855eb2e8530c7 ]---
[ 8971.871404] ------------[ cut here ]------------
[ 8971.871666] WARNING: CPU: 0 PID: 1336287 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8971.872251] 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
[ 8971.876121] CPU: 0 PID: 1336287 Comm: kworker/0:5 Tainted: G W 5.12.0-rc1+ #153
[ 8971.876696] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8971.877188] Workqueue: events qxl_gc_work [qxl]
[ 8971.877461] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8971.877776] 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
[ 8971.878955] RSP: 0018:ffff9cbc014ebd80 EFLAGS: 00010202
[ 8971.879262] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8971.879666] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8971.880181] RBP: ffff8fc8161a9248 R08: 0000000000000000 R09: 0000000000000000
[ 8971.880605] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c45d0300
[ 8971.881020] R13: ffff8fc7cc8d4d90 R14: ffff8fc8161a92b0 R15: ffff8fc7c45d0500
[ 8971.881426] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8971.881999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8971.882379] CR2: 00007fead3b191e8 CR3: 000000010c9dc004 CR4: 0000000000370ef0
[ 8971.882795] Call Trace:
[ 8971.882947] qxl_bo_unref+0x31/0x50 [qxl]
[ 8971.883185] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8971.883468] qxl_release_free+0x76/0xe0 [qxl]
[ 8971.883778] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8971.884134] process_one_work+0x26e/0x570
[ 8971.884375] worker_thread+0x55/0x3c0
[ 8971.884588] ? process_one_work+0x570/0x570
[ 8971.884843] kthread+0x137/0x150
[ 8971.885040] ? __kthread_bind_mask+0x60/0x60
[ 8971.885294] ret_from_fork+0x1f/0x30
[ 8971.885527] irq event stamp: 0
[ 8971.885785] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8971.886188] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8971.886649] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8971.887120] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8971.887511] ---[ end trace 5f7855eb2e8530c8 ]---
[ 8972.079790] BTRFS info (device dm-7): using free space tree
[ 8972.080135] BTRFS info (device dm-7): has skinny extents