[ 5330.948826] run fstests btrfs/196 at 2021-03-01 22:18:53
[ 5331.160945] BTRFS info (device dm-0): using free space tree
[ 5331.161343] BTRFS info (device dm-0): has skinny extents
[ 5332.416931] dm-9: detected capacity change from 0 to 491520
[ 5332.441667] dm-10: detected capacity change from 0 to 10485760
[ 5332.499424] dm-11: detected capacity change from 0 to 10485760
[ 5332.555717] dm-12: detected capacity change from 0 to 104857600
[ 5332.583050] dm-13: detected capacity change from 0 to 104857600
[ 5332.754840] BTRFS: device fsid 53765d53-8e98-4d52-859b-bbf65424b84e devid 1 transid 5 /dev/mapper/logwrites-test scanned by mkfs.btrfs (817421)
[ 5332.765811] BTRFS info (device dm-13): enabling free space tree
[ 5332.766189] BTRFS info (device dm-13): using free space tree
[ 5332.766536] BTRFS info (device dm-13): has skinny extents
[ 5332.766943] BTRFS info (device dm-13): flagging fs with big metadata feature
[ 5332.769436] BTRFS info (device dm-13): creating free space tree
[ 5332.769953] BTRFS info (device dm-13): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 5332.770502] BTRFS info (device dm-13): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 5332.780185] BTRFS info (device dm-13): cleaning free space cache v1
[ 5332.789737] BTRFS info (device dm-13): checking UUID tree
[ 5336.632941] ------------[ cut here ]------------
[ 5336.633371] WARNING: CPU: 0 PID: 809716 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5336.634241] 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
[ 5336.639712] CPU: 0 PID: 809716 Comm: kworker/0:12 Tainted: G        W         5.12.0-rc1+ #153
[ 5336.640453] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5336.641194] Workqueue: events qxl_gc_work [qxl]
[ 5336.641622] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5336.642077] 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
[ 5336.643700] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 5336.644153] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000
[ 5336.644787] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5336.645406] RBP: ffff8fc7cb19d648 R08: 0000000000000000 R09: 0000000000000000
[ 5336.646055] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c65bd500
[ 5336.646700] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cb19d6b0 R15: ffff8fc7c65bd600
[ 5336.647312] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5336.648036] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5336.648535] CR2: 00007f01cfff7f50 CR3: 00000001110b6006 CR4: 0000000000370ef0
[ 5336.649147] Call Trace:
[ 5336.649369]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5336.649734]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5336.650146]  qxl_release_free+0x76/0xe0 [qxl]
[ 5336.650523]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5336.650940]  process_one_work+0x26e/0x570
[ 5336.651288]  worker_thread+0x55/0x3c0
[ 5336.651622]  ? process_one_work+0x570/0x570
[ 5336.651982]  kthread+0x137/0x150
[ 5336.652261]  ? __kthread_bind_mask+0x60/0x60
[ 5336.652642]  ret_from_fork+0x1f/0x30
[ 5336.652954] irq event stamp: 0
[ 5336.653221] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5336.653765] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5336.654451] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5336.655169] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5336.655686] ---[ end trace 5f7855eb2e852c3a ]---
[ 5336.656153] ------------[ cut here ]------------
[ 5336.656533] WARNING: CPU: 0 PID: 809716 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5336.657382] 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
[ 5336.662770] CPU: 0 PID: 809716 Comm: kworker/0:12 Tainted: G        W         5.12.0-rc1+ #153
[ 5336.663493] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5336.664254] Workqueue: events qxl_gc_work [qxl]
[ 5336.664653] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5336.665073] 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
[ 5336.666641] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 5336.667088] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5336.667731] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5336.668341] RBP: ffff8fc7cf016a48 R08: 0000000000000000 R09: 0000000000000000
[ 5336.668902] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc73acf8b00
[ 5336.669475] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf016ab0 R15: ffff8fc7d1fbec00
[ 5336.670075] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5336.670738] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5336.671154] CR2: 00007f01cfff7f50 CR3: 00000001110b6006 CR4: 0000000000370ef0
[ 5336.671763] Call Trace:
[ 5336.671982]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5336.672327]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5336.672752]  qxl_release_free+0x76/0xe0 [qxl]
[ 5336.673123]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5336.673523]  process_one_work+0x26e/0x570
[ 5336.673881]  worker_thread+0x55/0x3c0
[ 5336.674194]  ? process_one_work+0x570/0x570
[ 5336.674566]  kthread+0x137/0x150
[ 5336.674842]  ? __kthread_bind_mask+0x60/0x60
[ 5336.675202]  ret_from_fork+0x1f/0x30
[ 5336.675514] irq event stamp: 0
[ 5336.675788] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5336.676304] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5336.676992] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5336.677684] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5336.678223] ---[ end trace 5f7855eb2e852c3b ]---
[ 5336.678740] ------------[ cut here ]------------
[ 5336.679136] WARNING: CPU: 0 PID: 809716 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5336.679999] 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
[ 5336.685427] CPU: 0 PID: 809716 Comm: kworker/0:12 Tainted: G        W         5.12.0-rc1+ #153
[ 5336.686167] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5336.686896] Workqueue: events qxl_gc_work [qxl]
[ 5336.687256] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5336.687727] 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
[ 5336.689341] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 5336.689819] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5336.690435] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5336.691071] RBP: ffff8fc7c3a3c648 R08: 0000000000000000 R09: 0000000000000000
[ 5336.691519] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c5b92800
[ 5336.692074] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3c6b0 R15: ffff8fc7c5b92100
[ 5336.692688] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5336.693371] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5336.693878] CR2: 00007f01cfff7f50 CR3: 00000001110b6006 CR4: 0000000000370ef0
[ 5336.694473] Call Trace:
[ 5336.694727]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5336.695089]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5336.695519]  qxl_release_free+0x76/0xe0 [qxl]
[ 5336.695947]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5336.696367]  process_one_work+0x26e/0x570
[ 5336.696751]  worker_thread+0x55/0x3c0
[ 5336.697078]  ? process_one_work+0x570/0x570
[ 5336.697449]  kthread+0x137/0x150
[ 5336.697766]  ? __kthread_bind_mask+0x60/0x60
[ 5336.698139]  ret_from_fork+0x1f/0x30
[ 5336.698464] irq event stamp: 0
[ 5336.698763] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5336.699307] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5336.700035] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5336.700741] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5336.701257] ---[ end trace 5f7855eb2e852c3c ]---
[ 5338.953522] BTRFS info (device dm-12): using free space tree
[ 5338.953924] BTRFS info (device dm-12): has skinny extents
[ 5338.956075] BTRFS info (device dm-12): cleaning free space cache v1
[ 5338.969493] BTRFS info (device dm-12): checking UUID tree
[ 5339.072180] BTRFS info (device dm-12): using free space tree
[ 5339.072576] BTRFS info (device dm-12): has skinny extents
[ 5339.074323] BTRFS info (device dm-12): checking UUID tree
[ 5339.178003] BTRFS info (device dm-12): using free space tree
[ 5339.178383] BTRFS info (device dm-12): has skinny extents
[ 5339.294209] BTRFS info (device dm-12): using free space tree
[ 5339.294594] BTRFS info (device dm-12): has skinny extents
[ 5339.402319] BTRFS info (device dm-12): using free space tree
[ 5339.402712] BTRFS info (device dm-12): has skinny extents
[ 5339.516071] BTRFS info (device dm-12): using free space tree
[ 5339.516435] BTRFS info (device dm-12): has skinny extents
[ 5339.612010] BTRFS info (device dm-12): using free space tree
[ 5339.612370] BTRFS info (device dm-12): has skinny extents
[ 5339.727792] BTRFS info (device dm-12): using free space tree
[ 5339.728192] BTRFS info (device dm-12): has skinny extents
[ 5339.852385] BTRFS info (device dm-12): using free space tree
[ 5339.852764] BTRFS info (device dm-12): has skinny extents
[ 5339.956807] BTRFS info (device dm-12): using free space tree
[ 5339.957167] BTRFS info (device dm-12): has skinny extents
[ 5340.058126] BTRFS info (device dm-12): using free space tree
[ 5340.058470] BTRFS info (device dm-12): has skinny extents
[ 5340.161064] BTRFS info (device dm-12): using free space tree
[ 5340.161587] BTRFS info (device dm-12): has skinny extents
[ 5340.266093] BTRFS info (device dm-12): using free space tree
[ 5340.266445] BTRFS info (device dm-12): has skinny extents
[ 5340.399447] BTRFS info (device dm-12): using free space tree
[ 5340.399854] BTRFS info (device dm-12): has skinny extents
[ 5340.518763] BTRFS info (device dm-12): using free space tree
[ 5340.519113] BTRFS info (device dm-12): has skinny extents
[ 5340.639233] BTRFS info (device dm-12): using free space tree
[ 5340.639619] BTRFS info (device dm-12): has skinny extents
[ 5340.757710] BTRFS info (device dm-12): using free space tree
[ 5340.758075] BTRFS info (device dm-12): has skinny extents
[ 5340.882526] BTRFS info (device dm-12): using free space tree
[ 5340.882875] BTRFS info (device dm-12): has skinny extents
[ 5341.029284] BTRFS info (device dm-12): using free space tree
[ 5341.029662] BTRFS info (device dm-12): has skinny extents
[ 5341.149472] BTRFS info (device dm-12): using free space tree
[ 5341.149842] BTRFS info (device dm-12): has skinny extents
[ 5341.269602] BTRFS info (device dm-12): using free space tree
[ 5341.269959] BTRFS info (device dm-12): has skinny extents
[ 5341.400402] BTRFS info (device dm-12): using free space tree
[ 5341.400892] BTRFS info (device dm-12): has skinny extents
[ 5341.544641] BTRFS info (device dm-12): using free space tree
[ 5341.545115] BTRFS info (device dm-12): has skinny extents
[ 5341.691248] BTRFS info (device dm-12): using free space tree
[ 5341.691605] BTRFS info (device dm-12): has skinny extents
[ 5341.829489] BTRFS info (device dm-12): using free space tree
[ 5341.829880] BTRFS info (device dm-12): has skinny extents
[ 5341.957897] BTRFS info (device dm-12): using free space tree
[ 5341.958391] BTRFS info (device dm-12): has skinny extents
[ 5342.112592] BTRFS info (device dm-12): using free space tree
[ 5342.112926] BTRFS info (device dm-12): has skinny extents
[ 5342.269071] BTRFS info (device dm-12): using free space tree
[ 5342.269415] BTRFS info (device dm-12): has skinny extents
[ 5342.406666] BTRFS info (device dm-12): using free space tree
[ 5342.407050] BTRFS info (device dm-12): has skinny extents
[ 5342.555029] BTRFS info (device dm-12): using free space tree
[ 5342.555376] BTRFS info (device dm-12): has skinny extents
[ 5342.708759] BTRFS info (device dm-12): using free space tree
[ 5342.709131] BTRFS info (device dm-12): has skinny extents
[ 5342.851353] BTRFS info (device dm-12): using free space tree
[ 5342.851739] BTRFS info (device dm-12): has skinny extents
[ 5343.002526] BTRFS info (device dm-12): using free space tree
[ 5343.002878] BTRFS info (device dm-12): has skinny extents
[ 5343.145232] BTRFS info (device dm-12): using free space tree
[ 5343.145640] BTRFS info (device dm-12): has skinny extents
[ 5343.288790] ------------[ cut here ]------------
[ 5343.289076] WARNING: CPU: 0 PID: 809716 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5343.289691] 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
[ 5343.293529] CPU: 0 PID: 809716 Comm: kworker/0:12 Tainted: G        W         5.12.0-rc1+ #153
[ 5343.294045] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5343.294566] Workqueue: events qxl_gc_work [qxl]
[ 5343.294846] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5343.295164] 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
[ 5343.296295] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 5343.296626] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5343.297053] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5343.297482] RBP: ffff8fc7cc5d2648 R08: 0000000000000000 R09: 0000000000000000
[ 5343.297922] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c65bf900
[ 5343.298350] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d26b0 R15: ffff8fc7c65bf100
[ 5343.298805] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5343.299294] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5343.299657] CR2: 00007ffacc434da0 CR3: 00000001426a8002 CR4: 0000000000370ef0
[ 5343.300085] Call Trace:
[ 5343.300241]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5343.300553]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5343.300851]  qxl_release_free+0x76/0xe0 [qxl]
[ 5343.301118]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5343.301406]  process_one_work+0x26e/0x570
[ 5343.301671]  worker_thread+0x55/0x3c0
[ 5343.301896]  ? process_one_work+0x570/0x570
[ 5343.302158]  kthread+0x137/0x150
[ 5343.302360]  ? __kthread_bind_mask+0x60/0x60
[ 5343.302649]  ret_from_fork+0x1f/0x30
[ 5343.302875] irq event stamp: 0
[ 5343.303070] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5343.303453] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5343.304099] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5343.304645] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5343.305021] ---[ end trace 5f7855eb2e852c3d ]---
[ 5343.305415] ------------[ cut here ]------------
[ 5343.305429] BTRFS info (device dm-12): using free space tree
[ 5343.305715] WARNING: CPU: 0 PID: 809716 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5343.305723] Modules linked in: dm_thin_pool
[ 5343.306066] BTRFS info (device dm-12): has skinny extents
[ 5343.306661]  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
[ 5343.310960] CPU: 0 PID: 809716 Comm: kworker/0:12 Tainted: G        W         5.12.0-rc1+ #153
[ 5343.311480] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5343.312097] Workqueue: events qxl_gc_work [qxl]
[ 5343.312427] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5343.312793] 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
[ 5343.313934] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 5343.314286] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5343.314751] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5343.315201] RBP: ffff8fc80e1a9a48 R08: 0000000000000000 R09: 0000000000000000
[ 5343.315672] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703e5e800
[ 5343.316127] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1a9ab0 R15: ffff8fc703e5ee00
[ 5343.316597] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5343.317079] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5343.317422] CR2: 00007ffacc434da0 CR3: 0000000177826006 CR4: 0000000000370ef0
[ 5343.317867] Call Trace:
[ 5343.318025]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5343.318279]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5343.318598]  qxl_release_free+0x76/0xe0 [qxl]
[ 5343.318906]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5343.319216]  process_one_work+0x26e/0x570
[ 5343.319480]  worker_thread+0x55/0x3c0
[ 5343.319726]  ? process_one_work+0x570/0x570
[ 5343.319984]  kthread+0x137/0x150
[ 5343.320186]  ? __kthread_bind_mask+0x60/0x60
[ 5343.320453]  ret_from_fork+0x1f/0x30
[ 5343.320692] irq event stamp: 0
[ 5343.320880] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5343.321259] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5343.321761] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5343.322255] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5343.322647] ---[ end trace 5f7855eb2e852c3e ]---
[ 5343.465451] BTRFS info (device dm-12): using free space tree
[ 5343.465819] BTRFS info (device dm-12): has skinny extents
[ 5343.650607] BTRFS info (device dm-12): using free space tree
[ 5343.650956] BTRFS info (device dm-12): has skinny extents
[ 5343.826560] BTRFS info (device dm-12): using free space tree
[ 5343.826905] BTRFS info (device dm-12): has skinny extents
[ 5343.995533] BTRFS info (device dm-12): using free space tree
[ 5343.995880] BTRFS info (device dm-12): has skinny extents
[ 5344.190323] BTRFS info (device dm-12): using free space tree
[ 5344.190694] BTRFS info (device dm-12): has skinny extents
[ 5344.350441] BTRFS info (device dm-12): using free space tree
[ 5344.350798] BTRFS info (device dm-12): has skinny extents
[ 5344.554233] BTRFS info (device dm-12): using free space tree
[ 5344.554575] BTRFS info (device dm-12): has skinny extents
[ 5344.745850] BTRFS info (device dm-12): using free space tree
[ 5344.746298] BTRFS info (device dm-12): has skinny extents
[ 5344.928670] BTRFS info (device dm-12): using free space tree
[ 5344.929174] BTRFS info (device dm-12): has skinny extents
[ 5345.197908] BTRFS info (device dm-12): using free space tree
[ 5345.198247] BTRFS info (device dm-12): has skinny extents
[ 5345.376461] BTRFS info (device dm-12): using free space tree
[ 5345.376826] BTRFS info (device dm-12): has skinny extents
[ 5345.571680] BTRFS info (device dm-12): using free space tree
[ 5345.572026] BTRFS info (device dm-12): has skinny extents
[ 5345.785917] BTRFS info (device dm-12): using free space tree
[ 5345.786267] BTRFS info (device dm-12): has skinny extents
[ 5345.981906] BTRFS info (device dm-12): using free space tree
[ 5345.982248] BTRFS info (device dm-12): has skinny extents
[ 5346.243687] BTRFS info (device dm-12): using free space tree
[ 5346.244028] BTRFS info (device dm-12): has skinny extents
[ 5346.437966] BTRFS info (device dm-12): using free space tree
[ 5346.438349] BTRFS info (device dm-12): has skinny extents
[ 5346.632220] BTRFS info (device dm-12): using free space tree
[ 5346.632600] BTRFS info (device dm-12): has skinny extents
[ 5346.875063] BTRFS info (device dm-12): using free space tree
[ 5346.875403] BTRFS info (device dm-12): has skinny extents
[ 5346.877929] BTRFS info (device dm-12): start tree-log replay
[ 5347.115854] BTRFS info (device dm-12): using free space tree
[ 5347.116195] BTRFS info (device dm-12): has skinny extents
[ 5347.120916] BTRFS info (device dm-12): start tree-log replay
[ 5347.407529] BTRFS info (device dm-12): using free space tree
[ 5347.408000] BTRFS info (device dm-12): has skinny extents
[ 5347.414965] BTRFS info (device dm-12): start tree-log replay
[ 5347.715877] BTRFS info (device dm-12): using free space tree
[ 5347.716220] BTRFS info (device dm-12): has skinny extents
[ 5347.718240] BTRFS info (device dm-12): start tree-log replay
[ 5348.046469] BTRFS info (device dm-12): using free space tree
[ 5348.046801] BTRFS info (device dm-12): has skinny extents
[ 5348.048745] BTRFS info (device dm-12): start tree-log replay
[ 5348.427388] BTRFS info (device dm-12): using free space tree
[ 5348.427880] BTRFS info (device dm-12): has skinny extents
[ 5348.430263] BTRFS info (device dm-12): start tree-log replay
[ 5348.795604] BTRFS info (device dm-12): using free space tree
[ 5348.795960] BTRFS info (device dm-12): has skinny extents
[ 5348.798239] BTRFS info (device dm-12): start tree-log replay
[ 5349.126840] BTRFS info (device dm-12): using free space tree
[ 5349.127190] BTRFS info (device dm-12): has skinny extents
[ 5349.129094] BTRFS info (device dm-12): start tree-log replay
[ 5349.498397] BTRFS info (device dm-12): using free space tree
[ 5349.498766] BTRFS info (device dm-12): has skinny extents
[ 5349.500848] BTRFS info (device dm-12): start tree-log replay
[ 5349.857990] BTRFS info (device dm-12): using free space tree
[ 5349.858333] BTRFS info (device dm-12): has skinny extents
[ 5349.861001] BTRFS info (device dm-12): start tree-log replay
[ 5349.944734] ------------[ cut here ]------------
[ 5349.945046] WARNING: CPU: 0 PID: 809714 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5349.945728] 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
[ 5349.949583] CPU: 0 PID: 809714 Comm: kworker/0:10 Tainted: G        W         5.12.0-rc1+ #153
[ 5349.950163] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5349.950737] Workqueue: events qxl_gc_work [qxl]
[ 5349.951052] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5349.951420] 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
[ 5349.952586] RSP: 0018:ffff9cbc014fbd80 EFLAGS: 00010202
[ 5349.952939] RAX: 0000000000000001 RBX: 000000000000000d RCX: 0000000000000000
[ 5349.953472] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5349.953925] RBP: ffff8fc7d1363648 R08: 0000000000000000 R09: 0000000000000000
[ 5349.954396] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8fc7c5b92600
[ 5349.954852] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d13636b0 R15: ffff8fc7c5b92100
[ 5349.955300] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5349.955815] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5349.956182] CR2: 000055fd59402ce0 CR3: 0000000124e60002 CR4: 0000000000370ef0
[ 5349.956637] Call Trace:
[ 5349.956793]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5349.957054]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5349.957372]  qxl_release_free+0x76/0xe0 [qxl]
[ 5349.957739]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5349.958091]  process_one_work+0x26e/0x570
[ 5349.958410]  worker_thread+0x55/0x3c0
[ 5349.958711]  ? process_one_work+0x570/0x570
[ 5349.959040]  kthread+0x137/0x150
[ 5349.959270]  ? __kthread_bind_mask+0x60/0x60
[ 5349.959559]  ret_from_fork+0x1f/0x30
[ 5349.959798] irq event stamp: 0
[ 5349.959999] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5349.960371] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5349.960876] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5349.961362] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5349.961758] ---[ end trace 5f7855eb2e852c3f ]---
[ 5349.962124] ------------[ cut here ]------------
[ 5349.962406] WARNING: CPU: 0 PID: 809714 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5349.962989] 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
[ 5349.966584] CPU: 0 PID: 809714 Comm: kworker/0:10 Tainted: G        W         5.12.0-rc1+ #153
[ 5349.967097] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5349.967614] Workqueue: events qxl_gc_work [qxl]
[ 5349.967901] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5349.968219] 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
[ 5349.969288] RSP: 0018:ffff9cbc014fbd80 EFLAGS: 00010202
[ 5349.969625] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5349.970047] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5349.970484] RBP: ffff8fc7d4fc4248 R08: 0000000000000000 R09: 0000000000000000
[ 5349.970904] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703e5e800
[ 5349.971326] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc42b0 R15: ffff8fc703e5ea00
[ 5349.971779] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5349.972285] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5349.972650] CR2: 000055fd59402ce0 CR3: 0000000124e60002 CR4: 0000000000370ef0
[ 5349.973077] Call Trace:
[ 5349.973250]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5349.973522]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5349.973823]  qxl_release_free+0x76/0xe0 [qxl]
[ 5349.974100]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5349.974401]  process_one_work+0x26e/0x570
[ 5349.974673]  worker_thread+0x55/0x3c0
[ 5349.974909]  ? process_one_work+0x570/0x570
[ 5349.975175]  kthread+0x137/0x150
[ 5349.975391]  ? __kthread_bind_mask+0x60/0x60
[ 5349.975668]  ret_from_fork+0x1f/0x30
[ 5349.975902] irq event stamp: 0
[ 5349.976103] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5349.976491] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5349.976971] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5349.977465] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5349.977843] ---[ end trace 5f7855eb2e852c40 ]---
[ 5350.198194] BTRFS info (device dm-12): using free space tree
[ 5350.198551] BTRFS info (device dm-12): has skinny extents
[ 5350.202289] BTRFS info (device dm-12): start tree-log replay
[ 5350.725343] BTRFS info (device dm-12): using free space tree
[ 5350.725709] BTRFS info (device dm-12): has skinny extents
[ 5350.727629] BTRFS info (device dm-12): start tree-log replay
[ 5351.155640] BTRFS info (device dm-12): using free space tree
[ 5351.156008] BTRFS info (device dm-12): has skinny extents
[ 5351.158020] BTRFS info (device dm-12): start tree-log replay
[ 5351.552566] BTRFS info (device dm-12): using free space tree
[ 5351.552919] BTRFS info (device dm-12): has skinny extents
[ 5351.559523] BTRFS info (device dm-12): start tree-log replay
[ 5351.993834] BTRFS info (device dm-12): using free space tree
[ 5351.994332] BTRFS info (device dm-12): has skinny extents
[ 5351.996853] BTRFS info (device dm-12): start tree-log replay
[ 5352.407252] BTRFS info (device dm-12): using free space tree
[ 5352.407782] BTRFS info (device dm-12): has skinny extents
[ 5352.411295] BTRFS info (device dm-12): start tree-log replay
[ 5352.809893] BTRFS info (device dm-12): using free space tree
[ 5352.810269] BTRFS info (device dm-12): has skinny extents
[ 5352.812158] BTRFS info (device dm-12): start tree-log replay
[ 5353.218366] BTRFS info (device dm-12): using free space tree
[ 5353.218762] BTRFS info (device dm-12): has skinny extents
[ 5353.227553] BTRFS info (device dm-12): start tree-log replay
[ 5353.656032] BTRFS info (device dm-12): using free space tree
[ 5353.656595] BTRFS info (device dm-12): has skinny extents
[ 5353.659327] BTRFS info (device dm-12): start tree-log replay
[ 5354.118370] BTRFS info (device dm-12): using free space tree
[ 5354.118764] BTRFS info (device dm-12): has skinny extents
[ 5354.121123] BTRFS info (device dm-12): start tree-log replay
[ 5354.855933] BTRFS info (device dm-12): using free space tree
[ 5354.856449] BTRFS info (device dm-12): has skinny extents
[ 5354.859021] BTRFS info (device dm-12): start tree-log replay
[ 5355.646172] BTRFS info (device dm-12): using free space tree
[ 5355.646558] BTRFS info (device dm-12): has skinny extents
[ 5355.649425] BTRFS info (device dm-12): start tree-log replay
[ 5356.137812] BTRFS info (device dm-12): using free space tree
[ 5356.138217] BTRFS info (device dm-12): has skinny extents
[ 5356.140692] BTRFS info (device dm-12): start tree-log replay
[ 5356.600841] ------------[ cut here ]------------
[ 5356.601248] WARNING: CPU: 0 PID: 809717 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5356.602114] 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
[ 5356.607588] CPU: 0 PID: 809717 Comm: kworker/0:13 Tainted: G        W         5.12.0-rc1+ #153
[ 5356.608324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5356.609092] Workqueue: events qxl_gc_work [qxl]
[ 5356.609514] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5356.609954] 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
[ 5356.611545] RSP: 0018:ffff9cbc015fbd80 EFLAGS: 00010202
[ 5356.611984] RAX: 0000000000000001 RBX: 000000000000000b RCX: 0000000000000000
[ 5356.612610] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5356.613205] RBP: ffff8fc7cc5d7648 R08: 0000000000000000 R09: 0000000000000000
[ 5356.613830] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d5d54180
[ 5356.614461] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d76b0 R15: ffff8fc7c5b92600
[ 5356.615051] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5356.615719] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5356.616196] CR2: 000055fd59402ce0 CR3: 00000001046be005 CR4: 0000000000370ef0
[ 5356.616821] Call Trace:
[ 5356.617049]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5356.617425]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5356.617853]  qxl_release_free+0x76/0xe0 [qxl]
[ 5356.618236]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5356.618667]  process_one_work+0x26e/0x570
[ 5356.619010]  worker_thread+0x55/0x3c0
[ 5356.619334]  ? process_one_work+0x570/0x570
[ 5356.619720]  kthread+0x137/0x150
[ 5356.620003]  ? __kthread_bind_mask+0x60/0x60
[ 5356.620387]  ret_from_fork+0x1f/0x30
[ 5356.620706] irq event stamp: 0
[ 5356.620973] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5356.621535] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5356.622240] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5356.622959] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5356.623494] ---[ end trace 5f7855eb2e852c41 ]---
[ 5356.624421] ------------[ cut here ]------------
[ 5356.624916] WARNING: CPU: 0 PID: 809717 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5356.625831] 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
[ 5356.631506] CPU: 0 PID: 809717 Comm: kworker/0:13 Tainted: G        W         5.12.0-rc1+ #153
[ 5356.632270] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5356.633037] Workqueue: events qxl_gc_work [qxl]
[ 5356.633500] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5356.633976] 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
[ 5356.635251] RSP: 0018:ffff9cbc015fbd80 EFLAGS: 00010202
[ 5356.635742] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5356.636271] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5356.636784] RBP: ffff8fc80e1a9248 R08: 0000000000000000 R09: 0000000000000000
[ 5356.637319] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d141e600
[ 5356.637837] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1a92b0 R15: ffff8fc7c5b92700
[ 5356.638364] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5356.638933] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5356.639390] CR2: 000055fd59402ce0 CR3: 000000011165a006 CR4: 0000000000370ef0
[ 5356.639891] Call Trace:
[ 5356.640113]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5356.640441]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5356.640864]  qxl_release_free+0x76/0xe0 [qxl]
[ 5356.641210]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5356.641578]  process_one_work+0x26e/0x570
[ 5356.641949]  worker_thread+0x55/0x3c0
[ 5356.642247]  ? process_one_work+0x570/0x570
[ 5356.642579]  kthread+0x137/0x150
[ 5356.642892]  ? __kthread_bind_mask+0x60/0x60
[ 5356.643295]  ret_from_fork+0x1f/0x30
[ 5356.643641] irq event stamp: 0
[ 5356.643948] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5356.644607] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5356.645317] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5356.645938] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5356.646392] ---[ end trace 5f7855eb2e852c42 ]---
[ 5356.647117] BTRFS info: devid 1 device path /dev/mapper/thin-vol changed to /dev/dm-12 scanned by systemd-udevd (817555)
[ 5356.648151] BTRFS info: devid 1 device path /dev/dm-12 changed to /dev/mapper/thin-vol scanned by systemd-udevd (817555)
[ 5356.648763] BTRFS info (device dm-12): using free space tree
[ 5356.649431] BTRFS info (device dm-12): has skinny extents
[ 5356.664003] BTRFS info (device dm-12): start tree-log replay
[ 5357.187803] BTRFS info (device dm-12): using free space tree
[ 5357.188179] BTRFS info (device dm-12): has skinny extents
[ 5357.190167] BTRFS info (device dm-12): start tree-log replay
[ 5357.805770] BTRFS info (device dm-12): using free space tree
[ 5357.806148] BTRFS info (device dm-12): has skinny extents
[ 5357.809068] BTRFS info (device dm-12): start tree-log replay
[ 5358.461057] BTRFS info (device dm-12): using free space tree
[ 5358.461473] BTRFS info (device dm-12): has skinny extents
[ 5358.464685] BTRFS info (device dm-12): start tree-log replay
[ 5359.006218] BTRFS info (device dm-12): using free space tree
[ 5359.006622] BTRFS info (device dm-12): has skinny extents
[ 5359.008592] BTRFS info (device dm-12): start tree-log replay
[ 5359.563540] BTRFS info (device dm-12): using free space tree
[ 5359.563919] BTRFS info (device dm-12): has skinny extents
[ 5359.565769] BTRFS info (device dm-12): start tree-log replay
[ 5360.137258] BTRFS info (device dm-12): using free space tree
[ 5360.137654] BTRFS info (device dm-12): has skinny extents
[ 5360.140023] BTRFS info (device dm-12): start tree-log replay
[ 5360.717979] BTRFS info (device dm-12): using free space tree
[ 5360.718374] BTRFS info (device dm-12): has skinny extents
[ 5360.720724] BTRFS info (device dm-12): start tree-log replay
[ 5361.308565] BTRFS info (device dm-12): using free space tree
[ 5361.308949] BTRFS info (device dm-12): has skinny extents
[ 5361.311047] BTRFS info (device dm-12): start tree-log replay
[ 5361.908742] BTRFS info (device dm-12): using free space tree
[ 5361.909126] BTRFS info (device dm-12): has skinny extents
[ 5361.911416] BTRFS info (device dm-12): start tree-log replay
[ 5362.554122] BTRFS info (device dm-12): using free space tree
[ 5362.554651] BTRFS info (device dm-12): has skinny extents
[ 5362.557259] BTRFS info (device dm-12): start tree-log replay
[ 5363.180685] BTRFS info (device dm-12): using free space tree
[ 5363.181051] BTRFS info (device dm-12): has skinny extents
[ 5363.186346] BTRFS info (device dm-12): start tree-log replay
[ 5363.256695] ------------[ cut here ]------------
[ 5363.257122] WARNING: CPU: 0 PID: 250863 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5363.258018] 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
[ 5363.263626] CPU: 0 PID: 250863 Comm: kworker/0:2 Tainted: G        W         5.12.0-rc1+ #153
[ 5363.264405] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5363.265153] Workqueue: events qxl_gc_work [qxl]
[ 5363.265580] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5363.266042] 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
[ 5363.267693] RSP: 0018:ffff9cbc015dbd80 EFLAGS: 00010202
[ 5363.268158] RAX: 0000000000000001 RBX: 0000000000000009 RCX: 0000000000000000
[ 5363.268797] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5363.269436] RBP: ffff8fc7c2122e48 R08: 0000000000000000 R09: 0000000000000000
[ 5363.270070] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4cc19c0
[ 5363.270717] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2122eb0 R15: ffff8fc7c5b92800
[ 5363.271360] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5363.272054] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5363.272574] CR2: 00005636c7efd80c CR3: 000000010c9dc001 CR4: 0000000000370ef0
[ 5363.273200] Call Trace:
[ 5363.273450]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5363.273816]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5363.274240]  qxl_release_free+0x76/0xe0 [qxl]
[ 5363.274656]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5363.275397]  process_one_work+0x26e/0x570
[ 5363.275855]  worker_thread+0x55/0x3c0
[ 5363.276126]  ? process_one_work+0x570/0x570
[ 5363.276420]  kthread+0x137/0x150
[ 5363.276635]  ? __kthread_bind_mask+0x60/0x60
[ 5363.276912]  ret_from_fork+0x1f/0x30
[ 5363.277152] irq event stamp: 0
[ 5363.277369] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5363.277774] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5363.278298] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5363.278836] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5363.279237] ---[ end trace 5f7855eb2e852c43 ]---
[ 5363.279633] ------------[ cut here ]------------
[ 5363.279933] WARNING: CPU: 0 PID: 250863 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5363.280585] 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
[ 5363.284633] CPU: 0 PID: 250863 Comm: kworker/0:2 Tainted: G        W         5.12.0-rc1+ #153
[ 5363.285179] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5363.285737] Workqueue: events qxl_gc_work [qxl]
[ 5363.286040] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5363.286396] 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
[ 5363.287585] RSP: 0018:ffff9cbc015dbd80 EFLAGS: 00010202
[ 5363.287922] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5363.288389] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5363.288842] RBP: ffff8fc7d3292248 R08: 0000000000000000 R09: 0000000000000000
[ 5363.289366] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41ed300
[ 5363.289890] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d32922b0 R15: ffff8fc7c41ed500
[ 5363.290378] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5363.290887] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5363.291254] CR2: 00005636c7efd80c CR3: 000000010c9dc001 CR4: 0000000000370ef0
[ 5363.291719] Call Trace:
[ 5363.291887]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5363.292152]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5363.292482]  qxl_release_free+0x76/0xe0 [qxl]
[ 5363.292790]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5363.293099]  process_one_work+0x26e/0x570
[ 5363.293425]  worker_thread+0x55/0x3c0
[ 5363.293678]  ? process_one_work+0x570/0x570
[ 5363.293952]  kthread+0x137/0x150
[ 5363.294166]  ? __kthread_bind_mask+0x60/0x60
[ 5363.294462]  ret_from_fork+0x1f/0x30
[ 5363.294698] irq event stamp: 0
[ 5363.294901] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5363.295302] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5363.295831] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5363.296363] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5363.296765] ---[ end trace 5f7855eb2e852c44 ]---
[ 5363.827035] BTRFS info (device dm-12): using free space tree
[ 5363.827434] BTRFS info (device dm-12): has skinny extents
[ 5363.829585] BTRFS info (device dm-12): start tree-log replay
[ 5364.455050] BTRFS info (device dm-12): using free space tree
[ 5364.455446] BTRFS info (device dm-12): has skinny extents
[ 5364.457885] BTRFS info (device dm-12): start tree-log replay
[ 5365.124133] BTRFS info (device dm-12): using free space tree
[ 5365.124708] BTRFS info (device dm-12): has skinny extents
[ 5365.127379] BTRFS info (device dm-12): start tree-log replay
[ 5365.785433] BTRFS info (device dm-12): using free space tree
[ 5365.785800] BTRFS info (device dm-12): has skinny extents
[ 5365.787864] BTRFS info (device dm-12): start tree-log replay
[ 5366.815693] BTRFS info (device dm-12): using free space tree
[ 5366.816063] BTRFS info (device dm-12): has skinny extents
[ 5366.818585] BTRFS info (device dm-12): start tree-log replay
[ 5368.265942] BTRFS info (device dm-12): using free space tree
[ 5368.266482] BTRFS info (device dm-12): has skinny extents
[ 5368.270460] BTRFS info (device dm-12): start tree-log replay
[ 5369.012139] BTRFS info (device dm-12): using free space tree
[ 5369.012624] BTRFS info (device dm-12): has skinny extents
[ 5369.015339] BTRFS info (device dm-12): start tree-log replay
[ 5369.912675] ------------[ cut here ]------------
[ 5369.912973] WARNING: CPU: 0 PID: 810194 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5369.913618] 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
[ 5369.917578] CPU: 0 PID: 810194 Comm: kworker/0:18 Tainted: G        W         5.12.0-rc1+ #153
[ 5369.918113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5369.918661] Workqueue: events qxl_gc_work [qxl]
[ 5369.918957] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5369.919316] 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
[ 5369.920524] RSP: 0018:ffff9cbc01f3fd80 EFLAGS: 00010202
[ 5369.920873] RAX: 0000000000000001 RBX: 0000000000000007 RCX: 0000000000000000
[ 5369.921338] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5369.921816] RBP: ffff8fc7cf830a48 R08: 0000000000000000 R09: 0000000000000000
[ 5369.922273] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc6e33e6380
[ 5369.922750] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf830ab0 R15: ffff8fc7cf338900
[ 5369.923190] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5369.923704] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5369.924116] CR2: 0000000000762000 CR3: 00000001031b2006 CR4: 0000000000370ef0
[ 5369.924577] Call Trace:
[ 5369.924786]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5369.925043]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5369.925367]  qxl_release_free+0x76/0xe0 [qxl]
[ 5369.925741]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5369.926053]  process_one_work+0x26e/0x570
[ 5369.926339]  worker_thread+0x55/0x3c0
[ 5369.926625]  ? process_one_work+0x570/0x570
[ 5369.926890]  kthread+0x137/0x150
[ 5369.927093]  ? __kthread_bind_mask+0x60/0x60
[ 5369.927387]  ret_from_fork+0x1f/0x30
[ 5369.927688] irq event stamp: 0
[ 5369.927879] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5369.928287] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5369.928841] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5369.929367] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5369.929795] ---[ end trace 5f7855eb2e852c45 ]---
[ 5369.939354] ------------[ cut here ]------------
[ 5369.939663] WARNING: CPU: 0 PID: 810194 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5369.940353] 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
[ 5369.944383] CPU: 0 PID: 810194 Comm: kworker/0:18 Tainted: G        W         5.12.0-rc1+ #153
[ 5369.944952] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5369.945512] Workqueue: events qxl_gc_work [qxl]
[ 5369.945847] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5369.946173] 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
[ 5369.947337] RSP: 0018:ffff9cbc01f3fd80 EFLAGS: 00010202
[ 5369.947728] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5369.948163] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5369.948625] RBP: ffff8fc7c6538248 R08: 0000000000000000 R09: 0000000000000000
[ 5369.949124] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703d21600
[ 5369.949586] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c65382b0 R15: ffff8fc703d21d00
[ 5369.950062] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5369.950578] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5369.950968] CR2: 0000000000762000 CR3: 00000001031b2006 CR4: 0000000000370ef0
[ 5369.951430] Call Trace:
[ 5369.951629]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5369.951886]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5369.952192]  qxl_release_free+0x76/0xe0 [qxl]
[ 5369.952485]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5369.952849]  process_one_work+0x26e/0x570
[ 5369.953103]  worker_thread+0x55/0x3c0
[ 5369.953363]  ? process_one_work+0x570/0x570
[ 5369.953677]  kthread+0x137/0x150
[ 5369.953883]  ? __kthread_bind_mask+0x60/0x60
[ 5369.954151]  ret_from_fork+0x1f/0x30
[ 5369.954404] irq event stamp: 0
[ 5369.954661] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5369.955047] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5369.955570] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5369.956115] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5369.956526] ---[ end trace 5f7855eb2e852c46 ]---
[ 5369.979115] BTRFS info (device dm-12): using free space tree
[ 5369.979661] BTRFS info (device dm-12): has skinny extents
[ 5369.982495] BTRFS info (device dm-12): start tree-log replay
[ 5370.768933] BTRFS info: devid 1 device path /dev/mapper/thin-vol changed to /dev/dm-12 scanned by systemd-udevd (817555)
[ 5370.769035] BTRFS info (device dm-12): using free space tree
[ 5370.769943] BTRFS info (device dm-12): has skinny extents
[ 5370.771084] BTRFS info: devid 1 device path /dev/dm-12 changed to /dev/mapper/thin-vol scanned by systemd-udevd (817555)
[ 5370.773160] BTRFS info (device dm-12): start tree-log replay
[ 5371.485753] BTRFS info (device dm-12): using free space tree
[ 5371.486100] BTRFS info (device dm-12): has skinny extents
[ 5371.488764] BTRFS info (device dm-12): start tree-log replay
[ 5372.223679] BTRFS info (device dm-12): using free space tree
[ 5372.224016] BTRFS info (device dm-12): has skinny extents
[ 5372.226009] BTRFS info (device dm-12): start tree-log replay
[ 5373.081509] BTRFS info (device dm-12): using free space tree
[ 5373.081850] BTRFS info (device dm-12): has skinny extents
[ 5373.091122] BTRFS info (device dm-12): start tree-log replay
[ 5373.929976] BTRFS info (device dm-12): using free space tree
[ 5373.930362] BTRFS info (device dm-12): has skinny extents
[ 5373.932283] BTRFS info (device dm-12): start tree-log replay
[ 5374.699807] BTRFS info (device dm-12): using free space tree
[ 5374.700188] BTRFS info (device dm-12): has skinny extents
[ 5374.702471] BTRFS info (device dm-12): start tree-log replay
[ 5375.528472] BTRFS info (device dm-12): using free space tree
[ 5375.528839] BTRFS info (device dm-12): has skinny extents
[ 5375.533746] BTRFS info (device dm-12): start tree-log replay
[ 5376.390126] BTRFS info (device dm-12): using free space tree
[ 5376.390609] BTRFS info (device dm-12): has skinny extents
[ 5376.393183] BTRFS info (device dm-12): start tree-log replay
[ 5376.568438] ------------[ cut here ]------------
[ 5376.568737] WARNING: CPU: 0 PID: 809715 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5376.569446] 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
[ 5376.573136] CPU: 0 PID: 809715 Comm: kworker/0:11 Tainted: G        W         5.12.0-rc1+ #153
[ 5376.573767] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5376.574346] Workqueue: events qxl_gc_work [qxl]
[ 5376.574728] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5376.575077] 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
[ 5376.576157] RSP: 0018:ffff9cbc015f3d80 EFLAGS: 00010202
[ 5376.576507] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000000
[ 5376.576941] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5376.577384] RBP: ffff8fc7d10de248 R08: 0000000000000000 R09: 0000000000000000
[ 5376.577827] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c35d06c0
[ 5376.578289] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d10de2b0 R15: ffff8fc7cf338e00
[ 5376.578717] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5376.579313] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5376.579729] CR2: 000055fd59402ce0 CR3: 0000000102332002 CR4: 0000000000370ef0
[ 5376.580171] Call Trace:
[ 5376.580365]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5376.580642]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5376.580978]  qxl_release_free+0x76/0xe0 [qxl]
[ 5376.581293]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5376.581627]  process_one_work+0x26e/0x570
[ 5376.581934]  worker_thread+0x55/0x3c0
[ 5376.582208]  ? process_one_work+0x570/0x570
[ 5376.582579]  kthread+0x137/0x150
[ 5376.582819]  ? __kthread_bind_mask+0x60/0x60
[ 5376.583120]  ret_from_fork+0x1f/0x30
[ 5376.583391] irq event stamp: 0
[ 5376.583590] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5376.584053] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5376.584686] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5376.585237] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5376.585644] ---[ end trace 5f7855eb2e852c47 ]---
[ 5376.586075] ------------[ cut here ]------------
[ 5376.586426] WARNING: CPU: 0 PID: 809715 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5376.587121] 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
[ 5376.592261] CPU: 0 PID: 809715 Comm: kworker/0:11 Tainted: G        W         5.12.0-rc1+ #153
[ 5376.592981] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5376.593694] Workqueue: events qxl_gc_work [qxl]
[ 5376.594127] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5376.594590] 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
[ 5376.596171] RSP: 0018:ffff9cbc015f3d80 EFLAGS: 00010202
[ 5376.596646] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5376.597249] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5376.597834] RBP: ffff8fc7d0769648 R08: 0000000000000000 R09: 0000000000000000
[ 5376.598457] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21d00
[ 5376.599111] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d07696b0 R15: ffff8fc703d21a00
[ 5376.599925] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5376.600711] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5376.601428] CR2: 000055fd59402ce0 CR3: 0000000102332002 CR4: 0000000000370ef0
[ 5376.602212] Call Trace:
[ 5376.602449]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5376.602806]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5376.603295]  qxl_release_free+0x76/0xe0 [qxl]
[ 5376.603674]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5376.604144]  process_one_work+0x26e/0x570
[ 5376.604515]  worker_thread+0x55/0x3c0
[ 5376.604841]  ? process_one_work+0x570/0x570
[ 5376.605244]  kthread+0x137/0x150
[ 5376.605580]  ? __kthread_bind_mask+0x60/0x60
[ 5376.606091]  ret_from_fork+0x1f/0x30
[ 5376.606448] irq event stamp: 0
[ 5376.606768] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5376.607372] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5376.608064] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5376.608879] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5376.609665] ---[ end trace 5f7855eb2e852c48 ]---
[ 5377.471492] BTRFS info (device dm-12): using free space tree
[ 5377.471892] BTRFS info (device dm-12): has skinny extents
[ 5377.474252] BTRFS info (device dm-12): start tree-log replay
[ 5378.815458] BTRFS info (device dm-12): using free space tree
[ 5378.815845] BTRFS info (device dm-12): has skinny extents
[ 5378.818337] BTRFS info (device dm-12): start tree-log replay
[ 5380.104659] BTRFS info (device dm-12): using free space tree
[ 5380.105046] BTRFS info (device dm-12): has skinny extents
[ 5380.107359] BTRFS info (device dm-12): start tree-log replay
[ 5380.935047] BTRFS info (device dm-12): using free space tree
[ 5380.935539] BTRFS info (device dm-12): has skinny extents
[ 5380.937885] BTRFS info (device dm-12): start tree-log replay
[ 5381.809466] BTRFS info (device dm-12): using free space tree
[ 5381.809808] BTRFS info (device dm-12): has skinny extents
[ 5381.811807] BTRFS info (device dm-12): start tree-log replay
[ 5382.660284] BTRFS info (device dm-12): using free space tree
[ 5382.660670] BTRFS info (device dm-12): has skinny extents
[ 5382.663039] BTRFS info (device dm-12): start tree-log replay
[ 5383.224804] ------------[ cut here ]------------
[ 5383.225387] WARNING: CPU: 0 PID: 809715 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5383.226572] 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
[ 5383.233234] CPU: 0 PID: 809715 Comm: kworker/0:11 Tainted: G        W         5.12.0-rc1+ #153
[ 5383.234068] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5383.234905] Workqueue: events qxl_gc_work [qxl]
[ 5383.235378] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5383.235879] 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
[ 5383.237680] RSP: 0018:ffff9cbc015f3d80 EFLAGS: 00010202
[ 5383.238209] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 5383.238895] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5383.239602] RBP: ffff8fc7d1361e48 R08: 0000000000000000 R09: 0000000000000000
[ 5383.240304] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc813cde8c0
[ 5383.240989] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d1361eb0 R15: ffff8fc7cea5d000
[ 5383.241696] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5383.242488] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5383.243054] CR2: 00000000016ed000 CR3: 0000000111668003 CR4: 0000000000370ef0
[ 5383.243761] Call Trace:
[ 5383.244013]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5383.244439]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5383.244908]  qxl_release_free+0x76/0xe0 [qxl]
[ 5383.245363]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5383.245828]  process_one_work+0x26e/0x570
[ 5383.246250]  worker_thread+0x55/0x3c0
[ 5383.246610]  ? process_one_work+0x570/0x570
[ 5383.247021]  kthread+0x137/0x150
[ 5383.247366]  ? __kthread_bind_mask+0x60/0x60
[ 5383.247787]  ret_from_fork+0x1f/0x30
[ 5383.248167] irq event stamp: 0
[ 5383.248470] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5383.249085] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5383.249885] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5383.250684] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5383.251308] ---[ end trace 5f7855eb2e852c49 ]---
[ 5383.251846] ------------[ cut here ]------------
[ 5383.252325] WARNING: CPU: 0 PID: 809715 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5383.253291] 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
[ 5383.258694] CPU: 0 PID: 809715 Comm: kworker/0:11 Tainted: G        W         5.12.0-rc1+ #153
[ 5383.259416] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 5383.260061] Workqueue: events qxl_gc_work [qxl]
[ 5383.260402] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 5383.260773] 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
[ 5383.262107] RSP: 0018:ffff9cbc015f3d80 EFLAGS: 00010202
[ 5383.262493] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 5383.262996] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 5383.263519] RBP: ffff8fc7cc5d1648 R08: 0000000000000000 R09: 0000000000000000
[ 5383.264029] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21600
[ 5383.264555] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d16b0 R15: ffff8fc703d21d00
[ 5383.265029] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 5383.265550] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5383.265918] CR2: 00000000016ed000 CR3: 0000000111668003 CR4: 0000000000370ef0
[ 5383.266383] Call Trace:
[ 5383.266545]  qxl_bo_unref+0x31/0x50 [qxl]
[ 5383.266806]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 5383.267119]  qxl_release_free+0x76/0xe0 [qxl]
[ 5383.267412]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 5383.267717]  process_one_work+0x26e/0x570
[ 5383.267977]  worker_thread+0x55/0x3c0
[ 5383.268232]  ? process_one_work+0x570/0x570
[ 5383.268502]  kthread+0x137/0x150
[ 5383.268714]  ? __kthread_bind_mask+0x60/0x60
[ 5383.268988]  ret_from_fork+0x1f/0x30
[ 5383.269239] irq event stamp: 0
[ 5383.269438] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 5383.269821] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5383.270295] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 5383.270758] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 5383.271118] ---[ end trace 5f7855eb2e852c4a ]---
[ 5383.475965] BTRFS info (device dm-12): using free space tree
[ 5383.476367] BTRFS info (device dm-12): has skinny extents
[ 5383.478656] BTRFS info (device dm-12): start tree-log replay
[ 5384.294101] BTRFS info (device dm-12): using free space tree
[ 5384.294486] BTRFS info (device dm-12): has skinny extents
[ 5385.057169] BTRFS info (device dm-12): using free space tree
[ 5385.057508] BTRFS info (device dm-12): has skinny extents