[13418.608178] run fstests generic/486 at 2021-03-02 00:33:41
[13418.646344] ------------[ cut here ]------------
[13418.646622] WARNING: CPU: 0 PID: 2304486 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[13418.647230] 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
[13418.651339] CPU: 0 PID: 2304486 Comm: kworker/0:16 Tainted: G W 5.12.0-rc1+ #153
[13418.651976] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13418.652612] Workqueue: events qxl_gc_work [qxl]
[13418.652917] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[13418.653364] 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
[13418.654556] RSP: 0018:ffff9cbc01b5bd80 EFLAGS: 00010202
[13418.654950] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[13418.655449] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[13418.656064] RBP: ffff8fc7c2123e48 R08: 0000000000000000 R09: 0000000000000000
[13418.656591] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c2b2d000
[13418.657035] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2123eb0 R15: ffff8fc7d5932700
[13418.657600] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[13418.658197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13418.658714] CR2: 00005636c803f000 CR3: 000000010c9dc004 CR4: 0000000000370ef0
[13418.659223] Call Trace:
[13418.659484] qxl_bo_unref+0x31/0x50 [qxl]
[13418.659800] qxl_release_free_list+0x52/0xa0 [qxl]
[13418.660162] qxl_release_free+0x76/0xe0 [qxl]
[13418.660615] qxl_garbage_collect+0xbd/0x170 [qxl]
[13418.661176] process_one_work+0x26e/0x570
[13418.661514] worker_thread+0x55/0x3c0
[13418.661880] ? process_one_work+0x570/0x570
[13418.662241] kthread+0x137/0x150
[13418.662438] ? __kthread_bind_mask+0x60/0x60
[13418.662738] ret_from_fork+0x1f/0x30
[13418.662966] irq event stamp: 0
[13418.663164] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13418.663558] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[13418.664096] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[13418.664672] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13418.665081] ---[ end trace 5f7855eb2e853658 ]---
[13418.683914] ------------[ cut here ]------------
[13418.684278] WARNING: CPU: 0 PID: 2304486 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[13418.684948] 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
[13418.689138] CPU: 0 PID: 2304486 Comm: kworker/0:16 Tainted: G W 5.12.0-rc1+ #153
[13418.689920] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13418.690519] Workqueue: events qxl_gc_work [qxl]
[13418.690853] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[13418.691243] 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
[13418.692530] RSP: 0018:ffff9cbc01b5bd80 EFLAGS: 00010202
[13418.692865] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[13418.693425] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[13418.694059] RBP: ffff8fc7d382e248 R08: 0000000000000000 R09: 0000000000000000
[13418.694735] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d11b9500
[13418.695289] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d382e2b0 R15: ffff8fc7d11b9b00
[13418.695743] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[13418.696291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13418.696800] CR2: 00005636c7eb1b38 CR3: 0000000102a3a006 CR4: 0000000000370ef0
[13418.697538] Call Trace:
[13418.697807] qxl_bo_unref+0x31/0x50 [qxl]
[13418.698228] qxl_release_free_list+0x52/0xa0 [qxl]
[13418.698727] qxl_release_free+0x76/0xe0 [qxl]
[13418.699204] qxl_garbage_collect+0xbd/0x170 [qxl]
[13418.699668] process_one_work+0x26e/0x570
[13418.700088] worker_thread+0x55/0x3c0
[13418.700505] ? process_one_work+0x570/0x570
[13418.700968] kthread+0x137/0x150
[13418.701334] ? __kthread_bind_mask+0x60/0x60
[13418.701735] ret_from_fork+0x1f/0x30
[13418.702031] irq event stamp: 0
[13418.702294] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13418.702739] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[13418.703347] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[13418.703842] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13418.704234] ---[ end trace 5f7855eb2e853659 ]---
[13419.382880] BTRFS: device fsid 2cea5f83-a5c6-4037-b47b-63ff184082a3 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (2310791)
[13419.398071] BTRFS info (device dm-7): enabling free space tree
[13419.398780] BTRFS info (device dm-7): using free space tree
[13419.399249] BTRFS info (device dm-7): has skinny extents
[13419.399679] BTRFS info (device dm-7): flagging fs with big metadata feature
[13419.402108] BTRFS info (device dm-7): creating free space tree
[13419.402723] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[13419.403479] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[13419.531410] BTRFS info (device dm-7): cleaning free space cache v1
[13419.549084] BTRFS info (device dm-7): checking UUID tree
[13420.085078] BTRFS info (device dm-7): using free space tree
[13420.085450] BTRFS info (device dm-7): has skinny extents