[ 6558.061138] run fstests generic/112 at 2021-03-01 22:39:20
[ 6558.362975] BTRFS info (device dm-0): using free space tree
[ 6558.363311] BTRFS info (device dm-0): has skinny extents
[ 6560.448794] BTRFS info (device dm-0): using free space tree
[ 6560.449163] BTRFS info (device dm-0): has skinny extents
[ 6561.558099] ------------[ cut here ]------------
[ 6561.558481] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6561.559277] 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
[ 6561.564384] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6561.565102] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6561.565781] Workqueue: events qxl_gc_work [qxl]
[ 6561.566147] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6561.566555] 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
[ 6561.568036] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6561.568456] RAX: 0000000000000001 RBX: 0000000000000009 RCX: 0000000000000000
[ 6561.569029] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6561.569590] RBP: ffff8fc7d251ca48 R08: 0000000000000000 R09: 0000000000000000
[ 6561.570154] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d243ab40
[ 6561.570710] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d251cab0 R15: ffff8fc7c65bd100
[ 6561.571289] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6561.571963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6561.572429] CR2: 000055f53f4d3a00 CR3: 00000001023aa001 CR4: 0000000000370ef0
[ 6561.573003] Call Trace:
[ 6561.573212] qxl_bo_unref+0x31/0x50 [qxl]
[ 6561.573541] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6561.573940] qxl_release_free+0x76/0xe0 [qxl]
[ 6561.574291] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6561.574678] process_one_work+0x26e/0x570
[ 6561.575023] worker_thread+0x55/0x3c0
[ 6561.575323] ? process_one_work+0x570/0x570
[ 6561.575670] kthread+0x137/0x150
[ 6561.575959] ? __kthread_bind_mask+0x60/0x60
[ 6561.576304] ret_from_fork+0x1f/0x30
[ 6561.576598] irq event stamp: 0
[ 6561.576857] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6561.577344] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6561.577999] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6561.578649] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6561.579166] ---[ end trace 5f7855eb2e852dc3 ]---
[ 6561.579643] ------------[ cut here ]------------
[ 6561.580041] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6561.580839] 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
[ 6561.585879] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6561.586571] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6561.587259] Workqueue: events qxl_gc_work [qxl]
[ 6561.587633] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6561.588060] 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
[ 6561.589524] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6561.589958] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6561.590527] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6561.591114] RBP: ffff8fc7cc5d6648 R08: 0000000000000000 R09: 0000000000000000
[ 6561.591681] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c01e6c00
[ 6561.592248] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d66b0 R15: ffff8fc7c01e6800
[ 6561.592829] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6561.593472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6561.593949] CR2: 000055f53f4d3a00 CR3: 00000001023aa001 CR4: 0000000000370ef0
[ 6561.594521] Call Trace:
[ 6561.594731] qxl_bo_unref+0x31/0x50 [qxl]
[ 6561.595075] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6561.595469] qxl_release_free+0x76/0xe0 [qxl]
[ 6561.595833] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6561.596201] process_one_work+0x26e/0x570
[ 6561.596532] worker_thread+0x55/0x3c0
[ 6561.596840] ? process_one_work+0x570/0x570
[ 6561.597184] kthread+0x137/0x150
[ 6561.597456] ? __kthread_bind_mask+0x60/0x60
[ 6561.597816] ret_from_fork+0x1f/0x30
[ 6561.598114] irq event stamp: 0
[ 6561.598363] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6561.598821] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6561.599313] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6561.599814] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6561.600173] ---[ end trace 5f7855eb2e852dc4 ]---
[ 6565.931670] BTRFS info (device dm-0): using free space tree
[ 6565.932023] BTRFS info (device dm-0): has skinny extents
[ 6568.214153] ------------[ cut here ]------------
[ 6568.214431] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6568.215018] 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
[ 6568.218632] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6568.219138] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6568.219622] Workqueue: events qxl_gc_work [qxl]
[ 6568.219898] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6568.220199] 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
[ 6568.221338] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6568.221641] RAX: 0000000000000001 RBX: 0000000000000007 RCX: 0000000000000000
[ 6568.222055] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6568.222459] RBP: ffff8fc7c6007648 R08: 0000000000000000 R09: 0000000000000000
[ 6568.222873] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cfb94180
[ 6568.223280] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c60076b0 R15: ffff8fc703e5ee00
[ 6568.223699] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6568.224157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6568.224489] CR2: 00007f9339bbffe0 CR3: 0000000135486004 CR4: 0000000000370ef0
[ 6568.224912] Call Trace:
[ 6568.225065] qxl_bo_unref+0x31/0x50 [qxl]
[ 6568.225305] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6568.225588] qxl_release_free+0x76/0xe0 [qxl]
[ 6568.225857] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6568.226135] process_one_work+0x26e/0x570
[ 6568.226374] worker_thread+0x55/0x3c0
[ 6568.226596] ? process_one_work+0x570/0x570
[ 6568.226852] kthread+0x137/0x150
[ 6568.227045] ? __kthread_bind_mask+0x60/0x60
[ 6568.227293] ret_from_fork+0x1f/0x30
[ 6568.227512] irq event stamp: 0
[ 6568.227709] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6568.228067] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6568.228537] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6568.229042] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6568.229404] ---[ end trace 5f7855eb2e852dc5 ]---
[ 6568.229758] ------------[ cut here ]------------
[ 6568.230024] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6568.230591] 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
[ 6568.234224] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6568.234741] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6568.235226] Workqueue: events qxl_gc_work [qxl]
[ 6568.235496] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6568.235805] 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
[ 6568.236871] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6568.237175] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6568.237584] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6568.237999] RBP: ffff8fc7cf833648 R08: 0000000000000000 R09: 0000000000000000
[ 6568.238407] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc73acf8000
[ 6568.238826] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf8336b0 R15: ffff8fc73acf8200
[ 6568.239246] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6568.239775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6568.240101] CR2: 00007f9339bbffe0 CR3: 0000000135486004 CR4: 0000000000370ef0
[ 6568.240513] Call Trace:
[ 6568.240662] qxl_bo_unref+0x31/0x50 [qxl]
[ 6568.240910] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6568.241188] qxl_release_free+0x76/0xe0 [qxl]
[ 6568.241447] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6568.241729] process_one_work+0x26e/0x570
[ 6568.241964] worker_thread+0x55/0x3c0
[ 6568.242179] ? process_one_work+0x570/0x570
[ 6568.242424] kthread+0x137/0x150
[ 6568.242614] ? __kthread_bind_mask+0x60/0x60
[ 6568.242872] ret_from_fork+0x1f/0x30
[ 6568.243087] irq event stamp: 0
[ 6568.243266] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6568.243626] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6568.244101] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6568.244570] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6568.244939] ---[ end trace 5f7855eb2e852dc6 ]---
[ 6574.870570] ------------[ cut here ]------------
[ 6574.871940] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6574.875115] 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
[ 6574.879504] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6574.880104] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6574.880687] Workqueue: events qxl_gc_work [qxl]
[ 6574.880992] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6574.881332] 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
[ 6574.882544] RSP: 0000:ffff9cbc01553d80 EFLAGS: 00010202
[ 6574.882899] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000000
[ 6574.883364] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6574.883835] RBP: ffff8fc7d1361e48 R08: 0000000000000000 R09: 0000000000000000
[ 6574.884294] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c45f5ae0
[ 6574.884768] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d1361eb0 R15: ffff8fc7d13ce000
[ 6574.885225] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6574.885764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6574.886137] CR2: 00007f9339bc1fe0 CR3: 0000000135486005 CR4: 0000000000370ef0
[ 6574.886598] Call Trace:
[ 6574.886777] qxl_bo_unref+0x31/0x50 [qxl]
[ 6574.887046] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6574.887367] qxl_release_free+0x76/0xe0 [qxl]
[ 6574.887668] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6574.887982] process_one_work+0x26e/0x570
[ 6574.888253] worker_thread+0x55/0x3c0
[ 6574.888499] ? process_one_work+0x570/0x570
[ 6574.888788] kthread+0x137/0x150
[ 6574.889007] ? __kthread_bind_mask+0x60/0x60
[ 6574.889288] ret_from_fork+0x1f/0x30
[ 6574.889532] irq event stamp: 0
[ 6574.889748] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6574.890152] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6574.890696] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6574.891219] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6574.891643] ---[ end trace 5f7855eb2e852dc7 ]---
[ 6574.892008] ------------[ cut here ]------------
[ 6574.892310] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6574.892968] 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
[ 6574.896960] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6574.897471] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6574.897981] Workqueue: events qxl_gc_work [qxl]
[ 6574.898256] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6574.898570] 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
[ 6574.899674] RSP: 0000:ffff9cbc01553d80 EFLAGS: 00010202
[ 6574.899981] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6574.900395] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6574.900816] RBP: ffff8fc7c345ea48 R08: 0000000000000000 R09: 0000000000000000
[ 6574.901230] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703e5e300
[ 6574.901654] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c345eab0 R15: ffff8fc703e5ee00
[ 6574.902068] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6574.902537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6574.902881] CR2: 00007f9339bc1fe0 CR3: 0000000135486005 CR4: 0000000000370ef0
[ 6574.903292] Call Trace:
[ 6574.903444] qxl_bo_unref+0x31/0x50 [qxl]
[ 6574.903694] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6574.903980] qxl_release_free+0x76/0xe0 [qxl]
[ 6574.904238] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6574.904522] process_one_work+0x26e/0x570
[ 6574.904772] worker_thread+0x55/0x3c0
[ 6574.904990] ? process_one_work+0x570/0x570
[ 6574.905234] kthread+0x137/0x150
[ 6574.905450] ? __kthread_bind_mask+0x60/0x60
[ 6574.905706] ret_from_fork+0x1f/0x30
[ 6574.905918] irq event stamp: 0
[ 6574.906094] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6574.906451] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6574.906920] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6574.907383] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6574.907746] ---[ end trace 5f7855eb2e852dc8 ]---
[ 6581.526900] ------------[ cut here ]------------
[ 6581.528348] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6581.531239] 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
[ 6581.536944] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6581.537583] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6581.538190] Workqueue: events qxl_gc_work [qxl]
[ 6581.538538] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6581.538919] 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
[ 6581.540206] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6581.540598] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 6581.541073] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6581.541553] RBP: ffff8fc7c3fa3248 R08: 0000000000000000 R09: 0000000000000000
[ 6581.542047] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc81d3cbd80
[ 6581.542526] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3fa32b0 R15: ffff8fc73acf8200
[ 6581.543018] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6581.543568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6581.543957] CR2: 00007f93385ab000 CR3: 0000000135486005 CR4: 0000000000370ef0
[ 6581.544438] Call Trace:
[ 6581.544626] qxl_bo_unref+0x31/0x50 [qxl]
[ 6581.544905] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6581.545233] qxl_release_free+0x76/0xe0 [qxl]
[ 6581.545533] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6581.545866] process_one_work+0x26e/0x570
[ 6581.546144] worker_thread+0x55/0x3c0
[ 6581.546403] ? process_one_work+0x570/0x570
[ 6581.546704] kthread+0x137/0x150
[ 6581.546928] ? __kthread_bind_mask+0x60/0x60
[ 6581.547219] ret_from_fork+0x1f/0x30
[ 6581.547470] irq event stamp: 0
[ 6581.547692] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6581.548110] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6581.548670] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6581.549214] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6581.549662] ---[ end trace 5f7855eb2e852dc9 ]---
[ 6581.550021] ------------[ cut here ]------------
[ 6581.550331] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6581.551007] 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
[ 6581.555111] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6581.555689] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6581.556233] Workqueue: events qxl_gc_work [qxl]
[ 6581.556548] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6581.556906] 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
[ 6581.558119] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6581.558470] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6581.558946] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6581.559415] RBP: ffff8fc7d076ba48 R08: 0000000000000000 R09: 0000000000000000
[ 6581.559889] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7cc9a7f00
[ 6581.560375] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d076bab0 R15: ffff8fc7c0ad5500
[ 6581.560835] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6581.561349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6581.561725] CR2: 00007f93385ab000 CR3: 0000000135486005 CR4: 0000000000370ef0
[ 6581.562177] Call Trace:
[ 6581.562343] qxl_bo_unref+0x31/0x50 [qxl]
[ 6581.562618] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6581.562927] qxl_release_free+0x76/0xe0 [qxl]
[ 6581.563209] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6581.563529] process_one_work+0x26e/0x570
[ 6581.563795] worker_thread+0x55/0x3c0
[ 6581.564025] ? process_one_work+0x570/0x570
[ 6581.564288] kthread+0x137/0x150
[ 6581.564506] ? __kthread_bind_mask+0x60/0x60
[ 6581.564787] ret_from_fork+0x1f/0x30
[ 6581.565015] irq event stamp: 0
[ 6581.565208] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6581.565609] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6581.566113] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6581.566630] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6581.567016] ---[ end trace 5f7855eb2e852dca ]---
[ 6588.181846] ------------[ cut here ]------------
[ 6588.182119] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6588.182709] 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
[ 6588.186335] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6588.186840] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6588.187325] Workqueue: events qxl_gc_work [qxl]
[ 6588.187603] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6588.187986] 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
[ 6588.189172] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6588.189486] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6588.189978] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6588.190473] RBP: ffff8fc7c2123e48 R08: 0000000000000000 R09: 0000000000000000
[ 6588.190919] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703d21500
[ 6588.191329] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2123eb0 R15: ffff8fc703d21e00
[ 6588.191744] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6588.192203] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6588.192545] CR2: 00007f9339bc030f CR3: 0000000103798005 CR4: 0000000000370ef0
[ 6588.192968] Call Trace:
[ 6588.193128] qxl_bo_unref+0x31/0x50 [qxl]
[ 6588.193383] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6588.193688] qxl_release_free+0x76/0xe0 [qxl]
[ 6588.193943] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6588.194215] process_one_work+0x26e/0x570
[ 6588.194453] worker_thread+0x55/0x3c0
[ 6588.194677] ? process_one_work+0x570/0x570
[ 6588.194923] kthread+0x137/0x150
[ 6588.195113] ? __kthread_bind_mask+0x60/0x60
[ 6588.195397] ret_from_fork+0x1f/0x30
[ 6588.195636] irq event stamp: 0
[ 6588.195817] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6588.196173] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6588.196647] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6588.197128] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6588.197509] ---[ end trace 5f7855eb2e852dcb ]---
[ 6588.197847] ------------[ cut here ]------------
[ 6588.198112] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6588.198690] 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
[ 6588.202398] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6588.202903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6588.203410] Workqueue: events qxl_gc_work [qxl]
[ 6588.203687] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6588.203989] 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
[ 6588.205082] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6588.205401] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6588.205819] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6588.206254] RBP: ffff8fc7cf016a48 R08: 0000000000000000 R09: 0000000000000000
[ 6588.206666] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc73acf8000
[ 6588.207207] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf016ab0 R15: ffff8fc73acf8100
[ 6588.207726] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6588.208207] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6588.208555] CR2: 00007f9339bc030f CR3: 0000000103798005 CR4: 0000000000370ef0
[ 6588.208980] Call Trace:
[ 6588.209140] qxl_bo_unref+0x31/0x50 [qxl]
[ 6588.209383] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6588.209676] qxl_release_free+0x76/0xe0 [qxl]
[ 6588.209929] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6588.210203] process_one_work+0x26e/0x570
[ 6588.210444] worker_thread+0x55/0x3c0
[ 6588.210670] ? process_one_work+0x570/0x570
[ 6588.210916] kthread+0x137/0x150
[ 6588.211108] ? __kthread_bind_mask+0x60/0x60
[ 6588.211373] ret_from_fork+0x1f/0x30
[ 6588.211608] irq event stamp: 0
[ 6588.211788] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6588.212146] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6588.212622] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6588.213099] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6588.213472] ---[ end trace 5f7855eb2e852dcc ]---
[ 6588.213867] ------------[ cut here ]------------
[ 6588.214148] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6588.214731] 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
[ 6588.218379] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6588.218885] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6588.219376] Workqueue: events qxl_gc_work [qxl]
[ 6588.219660] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6588.219959] 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
[ 6588.221044] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6588.221348] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6588.221763] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6588.222218] RBP: ffff8fc7c6007248 R08: 0000000000000000 R09: 0000000000000000
[ 6588.222694] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86a00
[ 6588.223129] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c60072b0 R15: ffff8fc7c0ad5500
[ 6588.223550] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6588.224009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6588.224346] CR2: 00007f9339bc030f CR3: 0000000103798005 CR4: 0000000000370ef0
[ 6588.224763] Call Trace:
[ 6588.224912] qxl_bo_unref+0x31/0x50 [qxl]
[ 6588.225149] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6588.225430] qxl_release_free+0x76/0xe0 [qxl]
[ 6588.225695] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6588.225978] process_one_work+0x26e/0x570
[ 6588.226305] worker_thread+0x55/0x3c0
[ 6588.226534] ? process_one_work+0x570/0x570
[ 6588.226782] kthread+0x137/0x150
[ 6588.226978] ? __kthread_bind_mask+0x60/0x60
[ 6588.227230] ret_from_fork+0x1f/0x30
[ 6588.227455] irq event stamp: 0
[ 6588.227650] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6588.228012] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6588.228544] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6588.229012] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6588.229377] ---[ end trace 5f7855eb2e852dcd ]---
[ 6594.837868] ------------[ cut here ]------------
[ 6594.838268] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6594.839216] 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
[ 6594.844432] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6594.845131] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6594.845824] Workqueue: events qxl_gc_work [qxl]
[ 6594.846198] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6594.846645] 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
[ 6594.848159] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6594.848614] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 6594.849197] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6594.849792] RBP: ffff8fc7d4fc7a48 R08: 0000000000000000 R09: 0000000000000000
[ 6594.850373] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d141e700
[ 6594.850963] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc7ab0 R15: ffff8fc7d141e300
[ 6594.851549] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6594.852196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6594.852689] CR2: 00007f93385ab000 CR3: 0000000135486006 CR4: 0000000000370ef0
[ 6594.853288] Call Trace:
[ 6594.853530] qxl_bo_unref+0x31/0x50 [qxl]
[ 6594.853879] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6594.854283] qxl_release_free+0x76/0xe0 [qxl]
[ 6594.854645] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6594.855027] process_one_work+0x26e/0x570
[ 6594.855355] worker_thread+0x55/0x3c0
[ 6594.855678] ? process_one_work+0x570/0x570
[ 6594.856025] kthread+0x137/0x150
[ 6594.856301] ? __kthread_bind_mask+0x60/0x60
[ 6594.856679] ret_from_fork+0x1f/0x30
[ 6594.856983] irq event stamp: 0
[ 6594.857245] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6594.857753] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6594.858400] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6594.859077] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6594.859644] ---[ end trace 5f7855eb2e852dce ]---
[ 6594.860125] ------------[ cut here ]------------
[ 6594.860523] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6594.861310] 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
[ 6594.866464] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6594.867158] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6594.867846] Workqueue: events qxl_gc_work [qxl]
[ 6594.868223] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6594.868670] 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
[ 6594.870168] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6594.870596] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6594.871156] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6594.871745] RBP: ffff8fc7d382fa48 R08: 0000000000000000 R09: 0000000000000000
[ 6594.872325] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21900
[ 6594.872925] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d382fab0 R15: ffff8fc703d21d00
[ 6594.873517] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6594.874149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6594.874619] CR2: 00007f93385ab000 CR3: 0000000135486006 CR4: 0000000000370ef0
[ 6594.875216] Call Trace:
[ 6594.875450] qxl_bo_unref+0x31/0x50 [qxl]
[ 6594.875799] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6594.876207] qxl_release_free+0x76/0xe0 [qxl]
[ 6594.876477] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6594.876750] process_one_work+0x26e/0x570
[ 6594.876988] worker_thread+0x55/0x3c0
[ 6594.877209] ? process_one_work+0x570/0x570
[ 6594.877465] kthread+0x137/0x150
[ 6594.877655] ? __kthread_bind_mask+0x60/0x60
[ 6594.877900] ret_from_fork+0x1f/0x30
[ 6594.878115] irq event stamp: 0
[ 6594.878296] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6594.878667] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6594.879133] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6594.879609] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6594.879966] ---[ end trace 5f7855eb2e852dcf ]---
[ 6601.494567] ------------[ cut here ]------------
[ 6601.495981] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6601.498896] 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
[ 6601.516790] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6601.519331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6601.521776] Workqueue: events qxl_gc_work [qxl]
[ 6601.523168] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6601.524283] 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
[ 6601.527743] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6601.528705] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 6601.529727] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6601.530745] RBP: ffff8fc7c2341a48 R08: 0000000000000000 R09: 0000000000000000
[ 6601.531762] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a86300
[ 6601.532780] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2341ab0 R15: ffff8fc7c4a86500
[ 6601.533744] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6601.534658] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6601.535300] CR2: 00007f93385ab000 CR3: 0000000135486006 CR4: 0000000000370ef0
[ 6601.536104] Call Trace:
[ 6601.536418] qxl_bo_unref+0x31/0x50 [qxl]
[ 6601.536879] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6601.537448] qxl_release_free+0x76/0xe0 [qxl]
[ 6601.537942] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6601.538503] process_one_work+0x26e/0x570
[ 6601.538886] worker_thread+0x55/0x3c0
[ 6601.539236] ? process_one_work+0x570/0x570
[ 6601.539648] kthread+0x137/0x150
[ 6601.539956] ? __kthread_bind_mask+0x60/0x60
[ 6601.540361] ret_from_fork+0x1f/0x30
[ 6601.540724] irq event stamp: 0
[ 6601.541014] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6601.541616] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6601.542370] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6601.543139] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6601.543687] ---[ end trace 5f7855eb2e852dd0 ]---
[ 6601.544132] ------------[ cut here ]------------
[ 6601.544518] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6601.545299] 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
[ 6601.550057] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6601.550670] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6601.551257] Workqueue: events qxl_gc_work [qxl]
[ 6601.551589] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6601.551954] 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
[ 6601.553242] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6601.553612] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6601.554048] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6601.554497] RBP: ffff8fc7cf833a48 R08: 0000000000000000 R09: 0000000000000000
[ 6601.554933] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c5b92c00
[ 6601.555368] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf833ab0 R15: ffff8fc7c40c2500
[ 6601.555811] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6601.556304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6601.556669] CR2: 00007f93385ab000 CR3: 0000000135486006 CR4: 0000000000370ef0
[ 6601.557104] Call Trace:
[ 6601.557264] qxl_bo_unref+0x31/0x50 [qxl]
[ 6601.557529] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6601.557832] qxl_release_free+0x76/0xe0 [qxl]
[ 6601.558104] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6601.558428] process_one_work+0x26e/0x570
[ 6601.558662] worker_thread+0x55/0x3c0
[ 6601.558876] ? process_one_work+0x570/0x570
[ 6601.559117] kthread+0x137/0x150
[ 6601.559311] ? __kthread_bind_mask+0x60/0x60
[ 6601.559567] ret_from_fork+0x1f/0x30
[ 6601.559778] irq event stamp: 0
[ 6601.559955] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6601.560312] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6601.560781] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6601.561244] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6601.561608] ---[ end trace 5f7855eb2e852dd1 ]---
[ 6606.390486] BTRFS info (device dm-0): using free space tree
[ 6606.390822] BTRFS info (device dm-0): has skinny extents
[ 6608.150557] ------------[ cut here ]------------
[ 6608.152102] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6608.154693] 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
[ 6608.160196] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6608.161120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6608.161752] Workqueue: events qxl_gc_work [qxl]
[ 6608.162092] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6608.162495] 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
[ 6608.163779] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6608.164146] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 6608.164649] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6608.165142] RBP: ffff8fc7d2a57a48 R08: 0000000000000000 R09: 0000000000000000
[ 6608.165646] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4c2b9c0
[ 6608.166139] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d2a57ab0 R15: ffff8fc7c5b92f00
[ 6608.166640] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6608.167199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6608.167609] CR2: 000055f53f4d3a00 CR3: 0000000115f62004 CR4: 0000000000370ef0
[ 6608.168106] Call Trace:
[ 6608.168284] qxl_bo_unref+0x31/0x50 [qxl]
[ 6608.168585] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6608.168927] qxl_release_free+0x76/0xe0 [qxl]
[ 6608.169239] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6608.169585] process_one_work+0x26e/0x570
[ 6608.169880] worker_thread+0x55/0x3c0
[ 6608.170145] ? process_one_work+0x570/0x570
[ 6608.170455] kthread+0x137/0x150
[ 6608.170687] ? __kthread_bind_mask+0x60/0x60
[ 6608.170986] ret_from_fork+0x1f/0x30
[ 6608.171245] irq event stamp: 0
[ 6608.171474] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6608.171907] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6608.172485] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6608.173052] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6608.173500] ---[ end trace 5f7855eb2e852dd2 ]---
[ 6608.173883] ------------[ cut here ]------------
[ 6608.174209] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6608.174907] 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
[ 6608.179247] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6608.179849] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6608.180448] Workqueue: events qxl_gc_work [qxl]
[ 6608.180768] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6608.181130] 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
[ 6608.182423] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6608.182788] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6608.183280] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6608.183758] RBP: ffff8fc7c2120e48 R08: 0000000000000000 R09: 0000000000000000
[ 6608.184208] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c01e6800
[ 6608.184666] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2120eb0 R15: ffff8fc7c01e6c00
[ 6608.185118] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6608.185959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6608.186338] CR2: 000055f53f4d3a00 CR3: 0000000115f62004 CR4: 0000000000370ef0
[ 6608.186787] Call Trace:
[ 6608.186948] qxl_bo_unref+0x31/0x50 [qxl]
[ 6608.187211] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6608.187530] qxl_release_free+0x76/0xe0 [qxl]
[ 6608.187809] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6608.188115] process_one_work+0x26e/0x570
[ 6608.188387] worker_thread+0x55/0x3c0
[ 6608.188635] ? process_one_work+0x570/0x570
[ 6608.188896] kthread+0x137/0x150
[ 6608.189104] ? __kthread_bind_mask+0x60/0x60
[ 6608.189381] ret_from_fork+0x1f/0x30
[ 6608.189609] irq event stamp: 0
[ 6608.189799] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6608.190184] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6608.190700] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6608.191186] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6608.191568] ---[ end trace 5f7855eb2e852dd3 ]---
[ 6614.805557] ------------[ cut here ]------------
[ 6614.805828] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6614.806414] 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
[ 6614.810040] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6614.810592] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6614.811092] Workqueue: events qxl_gc_work [qxl]
[ 6614.811373] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6614.811671] 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
[ 6614.812726] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6614.813028] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 6614.813440] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6614.813868] RBP: ffff8fc7c3456e48 R08: 0000000000000000 R09: 0000000000000000
[ 6614.814290] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d1ab7a80
[ 6614.814688] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3456eb0 R15: ffff8fc7d141e700
[ 6614.815172] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6614.815682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6614.816014] CR2: 00007f71feff6000 CR3: 0000000115f62004 CR4: 0000000000370ef0
[ 6614.816422] Call Trace:
[ 6614.816570] qxl_bo_unref+0x31/0x50 [qxl]
[ 6614.816805] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6614.817134] qxl_release_free+0x76/0xe0 [qxl]
[ 6614.817418] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6614.817690] process_one_work+0x26e/0x570
[ 6614.817924] worker_thread+0x55/0x3c0
[ 6614.818142] ? process_one_work+0x570/0x570
[ 6614.818395] kthread+0x137/0x150
[ 6614.818586] ? __kthread_bind_mask+0x60/0x60
[ 6614.818834] ret_from_fork+0x1f/0x30
[ 6614.819047] irq event stamp: 0
[ 6614.819224] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6614.819590] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6614.820054] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6614.820523] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6614.820880] ---[ end trace 5f7855eb2e852dd4 ]---
[ 6614.821212] ------------[ cut here ]------------
[ 6614.821492] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6614.822054] 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
[ 6614.825638] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6614.826161] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6614.826694] Workqueue: events qxl_gc_work [qxl]
[ 6614.826979] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6614.827288] 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
[ 6614.828342] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6614.828641] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6614.829045] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6614.829483] RBP: ffff8fc81ed80648 R08: 0000000000000000 R09: 0000000000000000
[ 6614.829886] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d13ce600
[ 6614.830299] R13: ffff8fc7cc8d4d90 R14: ffff8fc81ed806b0 R15: ffff8fc7d13ce500
[ 6614.830696] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6614.831154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6614.831488] CR2: 00007f71feff6000 CR3: 0000000115f62004 CR4: 0000000000370ef0
[ 6614.831892] Call Trace:
[ 6614.832039] qxl_bo_unref+0x31/0x50 [qxl]
[ 6614.832279] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6614.832558] qxl_release_free+0x76/0xe0 [qxl]
[ 6614.832810] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6614.833083] process_one_work+0x26e/0x570
[ 6614.833325] worker_thread+0x55/0x3c0
[ 6614.833537] ? process_one_work+0x570/0x570
[ 6614.833783] kthread+0x137/0x150
[ 6614.833970] ? __kthread_bind_mask+0x60/0x60
[ 6614.834217] ret_from_fork+0x1f/0x30
[ 6614.834436] irq event stamp: 0
[ 6614.834613] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6614.834967] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6614.835439] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6614.835904] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6614.836341] ---[ end trace 5f7855eb2e852dd5 ]---
[ 6621.461549] ------------[ cut here ]------------
[ 6621.461825] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6621.462413] 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
[ 6621.466093] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6621.466733] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6621.467400] Workqueue: events qxl_gc_work [qxl]
[ 6621.467749] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6621.468053] 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
[ 6621.469106] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6621.469416] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 6621.469822] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6621.470237] RBP: ffff8fc7c3a3da48 R08: 0000000000000000 R09: 0000000000000000
[ 6621.470636] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cfb94000
[ 6621.471052] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3dab0 R15: ffff8fc703e5ea00
[ 6621.471464] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6621.471926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6621.472264] CR2: 00007f720060dfe0 CR3: 0000000115f62005 CR4: 0000000000370ef0
[ 6621.472699] Call Trace:
[ 6621.472882] qxl_bo_unref+0x31/0x50 [qxl]
[ 6621.473131] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6621.473420] qxl_release_free+0x76/0xe0 [qxl]
[ 6621.473672] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6621.473949] process_one_work+0x26e/0x570
[ 6621.474184] worker_thread+0x55/0x3c0
[ 6621.474405] ? process_one_work+0x570/0x570
[ 6621.474647] kthread+0x137/0x150
[ 6621.474837] ? __kthread_bind_mask+0x60/0x60
[ 6621.475085] ret_from_fork+0x1f/0x30
[ 6621.475308] irq event stamp: 0
[ 6621.475487] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6621.475840] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6621.476344] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6621.476801] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6621.477156] ---[ end trace 5f7855eb2e852dd6 ]---
[ 6621.477497] ------------[ cut here ]------------
[ 6621.477762] WARNING: CPU: 0 PID: 1237638 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6621.478364] 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
[ 6621.482017] CPU: 0 PID: 1237638 Comm: kworker/0:18 Tainted: G W 5.12.0-rc1+ #153
[ 6621.482527] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6621.483015] Workqueue: events qxl_gc_work [qxl]
[ 6621.483291] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6621.483587] 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
[ 6621.484689] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 6621.484993] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6621.485416] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6621.485890] RBP: ffff8fc7cf017e48 R08: 0000000000000000 R09: 0000000000000000
[ 6621.486326] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c7a48800
[ 6621.486734] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf017eb0 R15: ffff8fc6c7a48c00
[ 6621.487137] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6621.487602] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6621.487952] CR2: 00007f720060dfe0 CR3: 0000000115f62005 CR4: 0000000000370ef0
[ 6621.488366] Call Trace:
[ 6621.488516] qxl_bo_unref+0x31/0x50 [qxl]
[ 6621.488752] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6621.489036] qxl_release_free+0x76/0xe0 [qxl]
[ 6621.489301] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6621.489574] process_one_work+0x26e/0x570
[ 6621.489810] worker_thread+0x55/0x3c0
[ 6621.490029] ? process_one_work+0x570/0x570
[ 6621.490283] kthread+0x137/0x150
[ 6621.490473] ? __kthread_bind_mask+0x60/0x60
[ 6621.490720] ret_from_fork+0x1f/0x30
[ 6621.490935] irq event stamp: 0
[ 6621.491113] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6621.491501] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6621.492001] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6621.492480] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6621.492838] ---[ end trace 5f7855eb2e852dd7 ]---
[ 6625.729374] BTRFS info (device dm-0): using free space tree
[ 6625.729709] BTRFS info (device dm-0): has skinny extents
[ 6625.853315] BTRFS info (device dm-0): using free space tree
[ 6625.853656] BTRFS info (device dm-0): has skinny extents