[ 6274.835524] run fstests generic/074 at 2021-03-01 22:34:37
[ 6275.006769] BTRFS info (device dm-0): using free space tree
[ 6275.007109] BTRFS info (device dm-0): has skinny extents
[ 6275.126099] BTRFS info (device dm-0): using free space tree
[ 6275.126433] BTRFS info (device dm-0): has skinny extents
[ 6275.353204] ------------[ cut here ]------------
[ 6275.354473] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6275.357521] 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
[ 6275.370347] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6275.371903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6275.373621] Workqueue: events qxl_gc_work [qxl]
[ 6275.374470] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6275.375150] 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
[ 6275.377236] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6275.377888] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000000
[ 6275.378810] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6275.379598] RBP: ffff8fc7ccba4648 R08: 0000000000000000 R09: 0000000000000000
[ 6275.380450] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc834071420
[ 6275.381171] R13: ffff8fc7cc8d4d90 R14: ffff8fc7ccba46b0 R15: ffff8fc703e5e600
[ 6275.381888] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6275.382732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6275.383288] CR2: 00007f1fe2016050 CR3: 0000000105140005 CR4: 0000000000370ef0
[ 6275.383838] Call Trace:
[ 6275.383987] qxl_bo_unref+0x31/0x50 [qxl]
[ 6275.384300] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6275.384673] qxl_release_free+0x76/0xe0 [qxl]
[ 6275.385036] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6275.385403] process_one_work+0x26e/0x570
[ 6275.385770] worker_thread+0x55/0x3c0
[ 6275.386032] ? process_one_work+0x570/0x570
[ 6275.386355] kthread+0x137/0x150
[ 6275.386584] ? __kthread_bind_mask+0x60/0x60
[ 6275.386939] ret_from_fork+0x1f/0x30
[ 6275.387221] irq event stamp: 0
[ 6275.387514] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6275.387968] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6275.388471] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6275.389060] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6275.389595] ---[ end trace 5f7855eb2e852d67 ]---
[ 6275.390124] ------------[ cut here ]------------
[ 6275.390451] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6275.391060] 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
[ 6275.395648] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6275.396386] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6275.397100] Workqueue: events qxl_gc_work [qxl]
[ 6275.397531] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6275.397958] 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
[ 6275.399465] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6275.399922] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6275.400513] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6275.401070] RBP: ffff8fc7c2341648 R08: 0000000000000000 R09: 0000000000000000
[ 6275.401650] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7cfd91a00
[ 6275.402220] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c23416b0 R15: ffff8fc7cfd91100
[ 6275.402847] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6275.403517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6275.404012] CR2: 00007f1fe2016050 CR3: 0000000105140005 CR4: 0000000000370ef0
[ 6275.404620] Call Trace:
[ 6275.404900] qxl_bo_unref+0x31/0x50 [qxl]
[ 6275.405290] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6275.405728] qxl_release_free+0x76/0xe0 [qxl]
[ 6275.406104] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6275.406529] process_one_work+0x26e/0x570
[ 6275.406904] worker_thread+0x55/0x3c0
[ 6275.407243] ? process_one_work+0x570/0x570
[ 6275.407633] kthread+0x137/0x150
[ 6275.407939] ? __kthread_bind_mask+0x60/0x60
[ 6275.408308] ret_from_fork+0x1f/0x30
[ 6275.408645] irq event stamp: 0
[ 6275.408928] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6275.409460] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6275.410130] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6275.410806] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6275.411323] ---[ end trace 5f7855eb2e852d68 ]---
[ 6275.446822] BTRFS info (device dm-0): using free space tree
[ 6275.447278] BTRFS info (device dm-0): has skinny extents
[ 6276.227854] BTRFS info (device dm-0): using free space tree
[ 6276.228190] BTRFS info (device dm-0): has skinny extents
[ 6282.008570] ------------[ cut here ]------------
[ 6282.008847] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6282.009423] 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
[ 6282.013084] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6282.013588] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6282.014076] Workqueue: events qxl_gc_work [qxl]
[ 6282.014350] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6282.014655] 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
[ 6282.015719] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6282.016021] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 6282.016436] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6282.016843] RBP: ffff8fc80e1a8a48 R08: 0000000000000000 R09: 0000000000000000
[ 6282.017276] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc81c9e5200
[ 6282.017693] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1a8ab0 R15: ffff8fc6c7a48d00
[ 6282.018100] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6282.018570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6282.018968] CR2: 00005636c7ee1010 CR3: 000000010cb86002 CR4: 0000000000370ef0
[ 6282.019506] Call Trace:
[ 6282.019663] qxl_bo_unref+0x31/0x50 [qxl]
[ 6282.019942] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6282.020223] qxl_release_free+0x76/0xe0 [qxl]
[ 6282.020488] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6282.020809] process_one_work+0x26e/0x570
[ 6282.021046] worker_thread+0x55/0x3c0
[ 6282.021262] ? process_one_work+0x570/0x570
[ 6282.021515] kthread+0x137/0x150
[ 6282.021709] ? __kthread_bind_mask+0x60/0x60
[ 6282.021958] ret_from_fork+0x1f/0x30
[ 6282.022171] irq event stamp: 0
[ 6282.022360] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6282.022723] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6282.023187] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6282.023662] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6282.024022] ---[ end trace 5f7855eb2e852d69 ]---
[ 6282.038393] ------------[ cut here ]------------
[ 6282.038680] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6282.039247] 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
[ 6282.042853] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6282.043387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6282.043870] Workqueue: events qxl_gc_work [qxl]
[ 6282.044131] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6282.044437] 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
[ 6282.045498] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6282.045803] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6282.046211] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6282.046625] RBP: ffff8fc7d382c248 R08: 0000000000000000 R09: 0000000000000000
[ 6282.047035] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86300
[ 6282.047449] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d382c2b0 R15: ffff8fc7c4a86a00
[ 6282.047857] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6282.048325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6282.048661] CR2: 00005636c7ee1010 CR3: 0000000115812006 CR4: 0000000000370ef0
[ 6282.049085] Call Trace:
[ 6282.049234] qxl_bo_unref+0x31/0x50 [qxl]
[ 6282.049482] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6282.049766] qxl_release_free+0x76/0xe0 [qxl]
[ 6282.050018] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6282.050289] process_one_work+0x26e/0x570
[ 6282.050534] worker_thread+0x55/0x3c0
[ 6282.050754] ? process_one_work+0x570/0x570
[ 6282.050997] kthread+0x137/0x150
[ 6282.051187] ? __kthread_bind_mask+0x60/0x60
[ 6282.051445] ret_from_fork+0x1f/0x30
[ 6282.051661] irq event stamp: 0
[ 6282.051840] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6282.052198] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6282.052674] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6282.053136] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6282.053501] ---[ end trace 5f7855eb2e852d6a ]---
[ 6288.665528] ------------[ cut here ]------------
[ 6288.665819] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6288.666473] 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
[ 6288.670170] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6288.670675] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6288.671164] Workqueue: events qxl_gc_work [qxl]
[ 6288.671443] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6288.671749] 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
[ 6288.672808] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6288.673110] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6288.673524] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6288.673933] RBP: ffff8fc7cf014a48 R08: 0000000000000000 R09: 0000000000000000
[ 6288.674348] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703e5e700
[ 6288.674761] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf014ab0 R15: ffff8fc703e5e800
[ 6288.675167] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6288.675643] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6288.675975] CR2: 00005636c7ee1010 CR3: 0000000106636002 CR4: 0000000000370ef0
[ 6288.676392] Call Trace:
[ 6288.676544] qxl_bo_unref+0x31/0x50 [qxl]
[ 6288.676786] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6288.677065] qxl_release_free+0x76/0xe0 [qxl]
[ 6288.677330] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6288.677607] process_one_work+0x26e/0x570
[ 6288.677845] worker_thread+0x55/0x3c0
[ 6288.678061] ? process_one_work+0x570/0x570
[ 6288.678315] kthread+0x137/0x150
[ 6288.678508] ? __kthread_bind_mask+0x60/0x60
[ 6288.678762] ret_from_fork+0x1f/0x30
[ 6288.678978] irq event stamp: 0
[ 6288.679157] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6288.679528] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6288.680015] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6288.680489] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6288.680854] ---[ end trace 5f7855eb2e852d6b ]---
[ 6288.688341] ------------[ cut here ]------------
[ 6288.688627] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6288.689197] 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
[ 6288.693214] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6288.693765] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6288.694288] Workqueue: events qxl_gc_work [qxl]
[ 6288.694569] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6288.694892] 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
[ 6288.696010] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6288.696324] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6288.696737] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6288.697149] RBP: ffff8fc7cca15a48 R08: 0000000000000000 R09: 0000000000000000
[ 6288.697580] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a86200
[ 6288.697994] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cca15ab0 R15: ffff8fc7c4a86300
[ 6288.698414] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6288.698880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6288.699213] CR2: 00005636c7ee1010 CR3: 0000000106636002 CR4: 0000000000370ef0
[ 6288.699650] Call Trace:
[ 6288.699804] qxl_bo_unref+0x31/0x50 [qxl]
[ 6288.700043] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6288.700348] qxl_release_free+0x76/0xe0 [qxl]
[ 6288.700651] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6288.700994] process_one_work+0x26e/0x570
[ 6288.701232] worker_thread+0x55/0x3c0
[ 6288.701484] ? process_one_work+0x570/0x570
[ 6288.701760] kthread+0x137/0x150
[ 6288.701972] ? __kthread_bind_mask+0x60/0x60
[ 6288.702239] ret_from_fork+0x1f/0x30
[ 6288.702496] irq event stamp: 0
[ 6288.702691] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6288.703076] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6288.703673] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6288.704216] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6288.704663] ---[ end trace 5f7855eb2e852d6c ]---
[ 6288.705788] ------------[ cut here ]------------
[ 6288.706125] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6288.706777] 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
[ 6288.710727] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6288.711222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6288.711719] Workqueue: events qxl_gc_work [qxl]
[ 6288.711986] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6288.712298] 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
[ 6288.713365] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6288.713671] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6288.714077] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6288.714494] RBP: ffff8fc7ccba4648 R08: 0000000000000000 R09: 0000000000000000
[ 6288.714905] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c65bde00
[ 6288.715322] R13: ffff8fc7cc8d4d90 R14: ffff8fc7ccba46b0 R15: ffff8fc7c65bd300
[ 6288.715736] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6288.716196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6288.716537] CR2: 00005636c7ee1010 CR3: 0000000106636002 CR4: 0000000000370ef0
[ 6288.716952] Call Trace:
[ 6288.717101] qxl_bo_unref+0x31/0x50 [qxl]
[ 6288.717348] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6288.717630] qxl_release_free+0x76/0xe0 [qxl]
[ 6288.717884] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6288.718160] process_one_work+0x26e/0x570
[ 6288.718411] worker_thread+0x55/0x3c0
[ 6288.718631] ? process_one_work+0x570/0x570
[ 6288.718875] kthread+0x137/0x150
[ 6288.719067] ? __kthread_bind_mask+0x60/0x60
[ 6288.719326] ret_from_fork+0x1f/0x30
[ 6288.719540] irq event stamp: 0
[ 6288.719724] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6288.720083] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6288.720597] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6288.721096] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6288.721502] ---[ end trace 5f7855eb2e852d6d ]---
[ 6295.320532] ------------[ cut here ]------------
[ 6295.320810] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6295.321391] 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
[ 6295.325011] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6295.325510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6295.325997] Workqueue: events qxl_gc_work [qxl]
[ 6295.326277] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6295.326583] 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
[ 6295.327648] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6295.327950] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 6295.328368] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6295.328778] RBP: ffff8fc7d2a54248 R08: 0000000000000000 R09: 0000000000000000
[ 6295.329186] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703e5e500
[ 6295.329605] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d2a542b0 R15: ffff8fc703e5e700
[ 6295.330010] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6295.330478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6295.330813] CR2: 00005636c7ee1010 CR3: 0000000106636002 CR4: 0000000000370ef0
[ 6295.331231] Call Trace:
[ 6295.331383] qxl_bo_unref+0x31/0x50 [qxl]
[ 6295.331625] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6295.331905] qxl_release_free+0x76/0xe0 [qxl]
[ 6295.332159] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6295.332443] process_one_work+0x26e/0x570
[ 6295.332685] worker_thread+0x55/0x3c0
[ 6295.332899] ? process_one_work+0x570/0x570
[ 6295.333142] kthread+0x137/0x150
[ 6295.333344] ? __kthread_bind_mask+0x60/0x60
[ 6295.333598] ret_from_fork+0x1f/0x30
[ 6295.333811] irq event stamp: 0
[ 6295.333991] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6295.334360] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6295.334828] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6295.335303] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6295.335666] ---[ end trace 5f7855eb2e852d6e ]---
[ 6295.339086] ------------[ cut here ]------------
[ 6295.339377] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6295.339947] 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
[ 6295.343689] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6295.344186] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6295.344727] Workqueue: events qxl_gc_work [qxl]
[ 6295.344995] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6295.345333] 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
[ 6295.346589] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6295.346887] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6295.347297] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6295.347750] RBP: ffff8fc7c37d9a48 R08: 0000000000000000 R09: 0000000000000000
[ 6295.348154] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d13ce700
[ 6295.348595] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37d9ab0 R15: ffff8fc7c01e6c00
[ 6295.349019] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6295.349488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6295.349823] CR2: 00005636c7ee1010 CR3: 0000000106636002 CR4: 0000000000370ef0
[ 6295.350244] Call Trace:
[ 6295.350397] qxl_bo_unref+0x31/0x50 [qxl]
[ 6295.350636] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6295.350912] qxl_release_free+0x76/0xe0 [qxl]
[ 6295.351165] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6295.351448] process_one_work+0x26e/0x570
[ 6295.351690] worker_thread+0x55/0x3c0
[ 6295.351905] ? process_one_work+0x570/0x570
[ 6295.352150] kthread+0x137/0x150
[ 6295.352352] ? __kthread_bind_mask+0x60/0x60
[ 6295.352605] ret_from_fork+0x1f/0x30
[ 6295.352820] irq event stamp: 0
[ 6295.352999] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6295.353368] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6295.353839] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6295.354313] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6295.354674] ---[ end trace 5f7855eb2e852d6f ]---
[ 6301.976467] ------------[ cut here ]------------
[ 6301.976745] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6301.977320] 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
[ 6301.980911] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6301.981406] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6301.981885] Workqueue: events qxl_gc_work [qxl]
[ 6301.982159] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6301.982457] 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
[ 6301.983519] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6301.983818] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 6301.984235] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6301.984645] RBP: ffff8fc7c2120a48 R08: 0000000000000000 R09: 0000000000000000
[ 6301.985051] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703e5e000
[ 6301.985463] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2120ab0 R15: ffff8fc703e5e900
[ 6301.985875] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6301.986338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6301.986670] CR2: 00005636c7ee1010 CR3: 0000000106636002 CR4: 0000000000370ef0
[ 6301.987077] Call Trace:
[ 6301.987238] qxl_bo_unref+0x31/0x50 [qxl]
[ 6301.987476] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6301.987759] qxl_release_free+0x76/0xe0 [qxl]
[ 6301.988013] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6301.988296] process_one_work+0x26e/0x570
[ 6301.988536] worker_thread+0x55/0x3c0
[ 6301.988754] ? process_one_work+0x570/0x570
[ 6301.988998] kthread+0x137/0x150
[ 6301.989196] ? __kthread_bind_mask+0x60/0x60
[ 6301.989443] ret_from_fork+0x1f/0x30
[ 6301.989661] irq event stamp: 0
[ 6301.989840] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6301.990206] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6301.990677] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6301.991211] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6301.991575] ---[ end trace 5f7855eb2e852d70 ]---
[ 6302.001251] ------------[ cut here ]------------
[ 6302.001543] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6302.002106] 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
[ 6302.005721] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6302.006280] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6302.006768] Workqueue: events qxl_gc_work [qxl]
[ 6302.007032] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6302.007342] 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
[ 6302.008406] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6302.008710] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6302.009113] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6302.009532] RBP: ffff8fc7cc5d3248 R08: 0000000000000000 R09: 0000000000000000
[ 6302.009937] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d13ce200
[ 6302.010353] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d32b0 R15: ffff8fc7d13ceb00
[ 6302.010765] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6302.011275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6302.011622] CR2: 00007feae394b6c8 CR3: 0000000115812001 CR4: 0000000000370ef0
[ 6302.012029] Call Trace:
[ 6302.012190] qxl_bo_unref+0x31/0x50 [qxl]
[ 6302.012427] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6302.012709] qxl_release_free+0x76/0xe0 [qxl]
[ 6302.012962] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6302.013247] process_one_work+0x26e/0x570
[ 6302.013485] worker_thread+0x55/0x3c0
[ 6302.013704] ? process_one_work+0x570/0x570
[ 6302.013948] kthread+0x137/0x150
[ 6302.014147] ? __kthread_bind_mask+0x60/0x60
[ 6302.014394] ret_from_fork+0x1f/0x30
[ 6302.014613] irq event stamp: 0
[ 6302.014791] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6302.015163] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6302.015632] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6302.016092] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6302.016520] ---[ end trace 5f7855eb2e852d71 ]---
[ 6308.632330] ------------[ cut here ]------------
[ 6308.632603] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6308.633170] 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
[ 6308.636751] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6308.637235] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6308.637705] Workqueue: events qxl_gc_work [qxl]
[ 6308.637956] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6308.638253] 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
[ 6308.639269] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6308.639560] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 6308.639946] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6308.640346] RBP: ffff8fc7cf017e48 R08: 0000000000000000 R09: 0000000000000000
[ 6308.640737] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d5adce40
[ 6308.641132] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf017eb0 R15: ffff8fc703e5e400
[ 6308.641521] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6308.641959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6308.642282] CR2: 00007feae394b6c8 CR3: 000000010cb86004 CR4: 0000000000370ef0
[ 6308.642678] Call Trace:
[ 6308.642819] qxl_bo_unref+0x31/0x50 [qxl]
[ 6308.643049] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6308.643336] qxl_release_free+0x76/0xe0 [qxl]
[ 6308.643586] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6308.643853] process_one_work+0x26e/0x570
[ 6308.644092] worker_thread+0x55/0x3c0
[ 6308.644304] ? process_one_work+0x570/0x570
[ 6308.644539] kthread+0x137/0x150
[ 6308.644721] ? __kthread_bind_mask+0x60/0x60
[ 6308.644957] ret_from_fork+0x1f/0x30
[ 6308.645170] irq event stamp: 0
[ 6308.645342] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6308.645686] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6308.646145] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6308.646590] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6308.646930] ---[ end trace 5f7855eb2e852d72 ]---
[ 6308.652150] ------------[ cut here ]------------
[ 6308.652412] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6308.652956] 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
[ 6308.656423] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6308.656904] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6308.657377] Workqueue: events qxl_gc_work [qxl]
[ 6308.657634] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6308.657921] 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
[ 6308.658928] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6308.659230] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6308.659621] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6308.660006] RBP: ffff8fc7d251e648 R08: 0000000000000000 R09: 0000000000000000
[ 6308.660404] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c5b92600
[ 6308.660793] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d251e6b0 R15: ffff8fc7c5b92200
[ 6308.661188] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6308.661629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6308.661941] CR2: 00007feae394b6c8 CR3: 000000010cb86004 CR4: 0000000000370ef0
[ 6308.662341] Call Trace:
[ 6308.662487] qxl_bo_unref+0x31/0x50 [qxl]
[ 6308.662715] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6308.662986] qxl_release_free+0x76/0xe0 [qxl]
[ 6308.663244] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6308.663511] process_one_work+0x26e/0x570
[ 6308.663739] worker_thread+0x55/0x3c0
[ 6308.663947] ? process_one_work+0x570/0x570
[ 6308.664191] kthread+0x137/0x150
[ 6308.664371] ? __kthread_bind_mask+0x60/0x60
[ 6308.664610] ret_from_fork+0x1f/0x30
[ 6308.664813] irq event stamp: 0
[ 6308.664986] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6308.665339] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6308.665784] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6308.666239] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6308.666582] ---[ end trace 5f7855eb2e852d73 ]---
[ 6315.289280] ------------[ cut here ]------------
[ 6315.290561] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6315.293162] 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
[ 6315.314050] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6315.316177] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6315.317719] Workqueue: events qxl_gc_work [qxl]
[ 6315.319214] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6315.320162] 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
[ 6315.322987] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6315.323715] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 6315.324690] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6315.325572] RBP: ffff8fc7d0768e48 R08: 0000000000000000 R09: 0000000000000000
[ 6315.326413] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cf5fe240
[ 6315.327277] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d0768eb0 R15: ffff8fc7c5b92100
[ 6315.328056] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6315.328904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6315.329539] CR2: 00007f45178bf000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6315.330305] Call Trace:
[ 6315.330566] qxl_bo_unref+0x31/0x50 [qxl]
[ 6315.330936] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6315.331396] qxl_release_free+0x76/0xe0 [qxl]
[ 6315.331793] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6315.332236] process_one_work+0x26e/0x570
[ 6315.332614] worker_thread+0x55/0x3c0
[ 6315.333319] ? process_one_work+0x570/0x570
[ 6315.333751] kthread+0x137/0x150
[ 6315.334066] ? __kthread_bind_mask+0x60/0x60
[ 6315.334461] ret_from_fork+0x1f/0x30
[ 6315.334793] irq event stamp: 0
[ 6315.335091] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6315.335514] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6315.335972] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6315.336445] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6315.336813] ---[ end trace 5f7855eb2e852d74 ]---
[ 6315.337197] ------------[ cut here ]------------
[ 6315.337474] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6315.338050] 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
[ 6315.341874] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6315.342373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6315.342861] Workqueue: events qxl_gc_work [qxl]
[ 6315.343176] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6315.343475] 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
[ 6315.344588] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6315.344884] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6315.345291] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6315.345701] RBP: ffff8fc7d076a248 R08: 0000000000000000 R09: 0000000000000000
[ 6315.346116] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d11b9600
[ 6315.346521] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d076a2b0 R15: ffff8fc7d11b9300
[ 6315.346925] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6315.347472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6315.347811] CR2: 00007f45178bf000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6315.348263] Call Trace:
[ 6315.348417] qxl_bo_unref+0x31/0x50 [qxl]
[ 6315.348652] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6315.348928] qxl_release_free+0x76/0xe0 [qxl]
[ 6315.349193] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6315.349469] process_one_work+0x26e/0x570
[ 6315.349704] worker_thread+0x55/0x3c0
[ 6315.349918] ? process_one_work+0x570/0x570
[ 6315.350174] kthread+0x137/0x150
[ 6315.350363] ? __kthread_bind_mask+0x60/0x60
[ 6315.350789] ret_from_fork+0x1f/0x30
[ 6315.351056] irq event stamp: 0
[ 6315.351233] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6315.351594] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6315.352069] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6315.352534] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6315.352888] ---[ end trace 5f7855eb2e852d75 ]---
[ 6318.316351] BTRFS info (device dm-0): using free space tree
[ 6318.316691] BTRFS info (device dm-0): has skinny extents
[ 6321.945349] ------------[ cut here ]------------
[ 6321.945624] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6321.946210] 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
[ 6321.949841] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6321.950350] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6321.950836] Workqueue: events qxl_gc_work [qxl]
[ 6321.951111] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6321.951459] 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
[ 6321.952557] RSP: 0000:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6321.952863] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 6321.953392] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6321.953892] RBP: ffff8fc7cf831248 R08: 0000000000000000 R09: 0000000000000000
[ 6321.954306] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc8318e8400
[ 6321.954722] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf8312b0 R15: ffff8fc7c086a300
[ 6321.955166] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6321.955631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6321.955975] CR2: 00007fb2b76b8000 CR3: 0000000152a1e003 CR4: 0000000000370ef0
[ 6321.956392] Call Trace:
[ 6321.956544] qxl_bo_unref+0x31/0x50 [qxl]
[ 6321.956784] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6321.957074] qxl_release_free+0x76/0xe0 [qxl]
[ 6321.957335] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6321.957802] process_one_work+0x26e/0x570
[ 6321.958189] worker_thread+0x55/0x3c0
[ 6321.958479] ? process_one_work+0x570/0x570
[ 6321.958828] kthread+0x137/0x150
[ 6321.959035] ? __kthread_bind_mask+0x60/0x60
[ 6321.959286] ret_from_fork+0x1f/0x30
[ 6321.959598] irq event stamp: 0
[ 6321.959778] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6321.960155] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6321.960751] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6321.961231] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6321.961623] ---[ end trace 5f7855eb2e852d76 ]---
[ 6321.968803] ------------[ cut here ]------------
[ 6321.969104] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6321.969676] 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
[ 6321.973498] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6321.973998] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6321.974484] Workqueue: events qxl_gc_work [qxl]
[ 6321.974747] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6321.975052] 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
[ 6321.976101] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6321.976405] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6321.976807] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6321.977217] RBP: ffff8fc7d2a54248 R08: 0000000000000000 R09: 0000000000000000
[ 6321.977623] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c5b92500
[ 6321.978032] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d2a542b0 R15: ffff8fc7c036cd00
[ 6321.978442] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6321.978899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6321.979233] CR2: 00007fb2b76b8000 CR3: 000000013fbd4006 CR4: 0000000000370ef0
[ 6321.979640] Call Trace:
[ 6321.979788] qxl_bo_unref+0x31/0x50 [qxl]
[ 6321.980034] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6321.980308] qxl_release_free+0x76/0xe0 [qxl]
[ 6321.980567] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6321.980840] process_one_work+0x26e/0x570
[ 6321.981086] worker_thread+0x55/0x3c0
[ 6321.981301] ? process_one_work+0x570/0x570
[ 6321.981547] kthread+0x137/0x150
[ 6321.981736] ? __kthread_bind_mask+0x60/0x60
[ 6321.981990] ret_from_fork+0x1f/0x30
[ 6321.982231] irq event stamp: 0
[ 6321.982411] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6321.982767] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6321.983233] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6321.983698] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6321.984061] ---[ end trace 5f7855eb2e852d77 ]---
[ 6328.600222] ------------[ cut here ]------------
[ 6328.600499] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6328.601106] 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
[ 6328.604714] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6328.605220] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6328.605706] Workqueue: events qxl_gc_work [qxl]
[ 6328.605985] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6328.606287] 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
[ 6328.607350] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6328.607650] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 6328.608064] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6328.608472] RBP: ffff8fc7c3920a48 R08: 0000000000000000 R09: 0000000000000000
[ 6328.608875] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc834071840
[ 6328.609292] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3920ab0 R15: ffff8fc7d11b9e00
[ 6328.609694] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6328.610157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6328.610490] CR2: 00007fa26b052000 CR3: 000000010500a003 CR4: 0000000000370ef0
[ 6328.610905] Call Trace:
[ 6328.611055] qxl_bo_unref+0x31/0x50 [qxl]
[ 6328.611294] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6328.611570] qxl_release_free+0x76/0xe0 [qxl]
[ 6328.611823] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6328.612107] process_one_work+0x26e/0x570
[ 6328.612347] worker_thread+0x55/0x3c0
[ 6328.612558] ? process_one_work+0x570/0x570
[ 6328.612800] kthread+0x137/0x150
[ 6328.613002] ? __kthread_bind_mask+0x60/0x60
[ 6328.613248] ret_from_fork+0x1f/0x30
[ 6328.613463] irq event stamp: 0
[ 6328.613641] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6328.614010] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6328.614479] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6328.614955] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6328.615315] ---[ end trace 5f7855eb2e852d78 ]---
[ 6328.615656] ------------[ cut here ]------------
[ 6328.615934] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6328.616500] 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
[ 6328.620115] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6328.620606] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6328.621094] Workqueue: events qxl_gc_work [qxl]
[ 6328.621365] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6328.621664] 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
[ 6328.622725] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6328.623033] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6328.623440] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6328.623840] RBP: ffff8fc7c3455a48 R08: 0000000000000000 R09: 0000000000000000
[ 6328.624255] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7cf338800
[ 6328.624662] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3455ab0 R15: ffff8fc7cf338100
[ 6328.625076] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6328.625533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6328.625858] CR2: 00007fa26b052000 CR3: 000000010500a003 CR4: 0000000000370ef0
[ 6328.626274] Call Trace:
[ 6328.626429] qxl_bo_unref+0x31/0x50 [qxl]
[ 6328.626665] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6328.626957] qxl_release_free+0x76/0xe0 [qxl]
[ 6328.627209] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6328.627483] process_one_work+0x26e/0x570
[ 6328.627717] worker_thread+0x55/0x3c0
[ 6328.627941] ? process_one_work+0x570/0x570
[ 6328.628182] kthread+0x137/0x150
[ 6328.628375] ? __kthread_bind_mask+0x60/0x60
[ 6328.628622] ret_from_fork+0x1f/0x30
[ 6328.628835] irq event stamp: 0
[ 6328.629026] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6328.629387] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6328.629850] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6328.630325] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6328.630681] ---[ end trace 5f7855eb2e852d79 ]---
[ 6335.256191] ------------[ cut here ]------------
[ 6335.256480] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6335.257060] 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
[ 6335.260656] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6335.261160] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6335.261643] Workqueue: events qxl_gc_work [qxl]
[ 6335.261942] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6335.262242] 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
[ 6335.263290] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6335.263589] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000
[ 6335.264001] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6335.264410] RBP: ffff8fc7d4fc4648 R08: 0000000000000000 R09: 0000000000000000
[ 6335.264807] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c41edb00
[ 6335.265221] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc46b0 R15: ffff8fc7c41eda00
[ 6335.265630] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6335.266097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6335.266428] CR2: 00007fa26b052000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6335.266844] Call Trace:
[ 6335.266992] qxl_bo_unref+0x31/0x50 [qxl]
[ 6335.267232] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6335.267506] qxl_release_free+0x76/0xe0 [qxl]
[ 6335.267756] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6335.268038] process_one_work+0x26e/0x570
[ 6335.268279] worker_thread+0x55/0x3c0
[ 6335.268492] ? process_one_work+0x570/0x570
[ 6335.268735] kthread+0x137/0x150
[ 6335.268937] ? __kthread_bind_mask+0x60/0x60
[ 6335.269186] ret_from_fork+0x1f/0x30
[ 6335.269400] irq event stamp: 0
[ 6335.269579] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6335.269948] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6335.270417] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6335.270891] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6335.271253] ---[ end trace 5f7855eb2e852d7a ]---
[ 6335.271596] ------------[ cut here ]------------
[ 6335.271876] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6335.272444] 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
[ 6335.276050] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6335.276545] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6335.277039] Workqueue: events qxl_gc_work [qxl]
[ 6335.277308] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6335.277604] 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
[ 6335.278655] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6335.278963] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6335.279371] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6335.279774] RBP: ffff8fc7d251ee48 R08: 0000000000000000 R09: 0000000000000000
[ 6335.280188] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c6756300
[ 6335.280594] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d251eeb0 R15: ffff8fc7d11b9900
[ 6335.281005] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6335.281466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6335.281793] CR2: 00007fa26b052000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6335.282208] Call Trace:
[ 6335.282361] qxl_bo_unref+0x31/0x50 [qxl]
[ 6335.282597] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6335.282887] qxl_release_free+0x76/0xe0 [qxl]
[ 6335.283142] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6335.283418] process_one_work+0x26e/0x570
[ 6335.283652] worker_thread+0x55/0x3c0
[ 6335.283877] ? process_one_work+0x570/0x570
[ 6335.284119] kthread+0x137/0x150
[ 6335.284312] ? __kthread_bind_mask+0x60/0x60
[ 6335.284557] ret_from_fork+0x1f/0x30
[ 6335.284769] irq event stamp: 0
[ 6335.284959] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6335.285321] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6335.285782] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6335.286256] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6335.286612] ---[ end trace 5f7855eb2e852d7b ]---
[ 6335.286957] ------------[ cut here ]------------
[ 6335.287224] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6335.287791] 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
[ 6335.291395] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6335.291897] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6335.292378] Workqueue: events qxl_gc_work [qxl]
[ 6335.292643] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6335.292951] 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
[ 6335.294013] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6335.294314] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6335.294761] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6335.295179] RBP: ffff8fc7d10dee48 R08: 0000000000000000 R09: 0000000000000000
[ 6335.295584] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7cf338a00
[ 6335.295996] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d10deeb0 R15: ffff8fc7cf338200
[ 6335.296404] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6335.296872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6335.297200] CR2: 00007fa26b052000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6335.297608] Call Trace:
[ 6335.297755] qxl_bo_unref+0x31/0x50 [qxl]
[ 6335.298003] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6335.298281] qxl_release_free+0x76/0xe0 [qxl]
[ 6335.298535] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6335.298807] process_one_work+0x26e/0x570
[ 6335.299053] worker_thread+0x55/0x3c0
[ 6335.299270] ? process_one_work+0x570/0x570
[ 6335.299512] kthread+0x137/0x150
[ 6335.299702] ? __kthread_bind_mask+0x60/0x60
[ 6335.299959] ret_from_fork+0x1f/0x30
[ 6335.300169] irq event stamp: 0
[ 6335.300350] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6335.300706] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6335.301179] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6335.301639] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6335.302005] ---[ end trace 5f7855eb2e852d7c ]---
[ 6341.912195] ------------[ cut here ]------------
[ 6341.912468] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6341.913044] 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
[ 6341.916708] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6341.917215] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6341.917697] Workqueue: events qxl_gc_work [qxl]
[ 6341.917973] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6341.918278] 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
[ 6341.919327] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6341.919629] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6341.920042] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6341.920450] RBP: ffff8fc7ccba6648 R08: 0000000000000000 R09: 0000000000000000
[ 6341.920863] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41ed700
[ 6341.921268] R13: ffff8fc7cc8d4d90 R14: ffff8fc7ccba66b0 R15: ffff8fc7c41edb00
[ 6341.921672] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6341.922138] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6341.922470] CR2: 00007fa26b052000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6341.922887] Call Trace:
[ 6341.923035] qxl_bo_unref+0x31/0x50 [qxl]
[ 6341.923273] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6341.923549] qxl_release_free+0x76/0xe0 [qxl]
[ 6341.923814] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6341.924085] process_one_work+0x26e/0x570
[ 6341.924322] worker_thread+0x55/0x3c0
[ 6341.924532] ? process_one_work+0x570/0x570
[ 6341.924785] kthread+0x137/0x150
[ 6341.924973] ? __kthread_bind_mask+0x60/0x60
[ 6341.925222] ret_from_fork+0x1f/0x30
[ 6341.925432] irq event stamp: 0
[ 6341.925610] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6341.925977] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6341.926442] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6341.926915] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6341.927272] ---[ end trace 5f7855eb2e852d7d ]---
[ 6341.927601] ------------[ cut here ]------------
[ 6341.927876] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6341.928448] 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
[ 6341.932015] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6341.932514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6341.933006] Workqueue: events qxl_gc_work [qxl]
[ 6341.933280] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6341.933577] 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
[ 6341.934632] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6341.934940] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6341.935352] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6341.935754] RBP: ffff8fc7d389c248 R08: 0000000000000000 R09: 0000000000000000
[ 6341.936171] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d11b9900
[ 6341.936576] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d389c2b0 R15: ffff8fc7d11b9400
[ 6341.936985] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6341.937449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6341.937786] CR2: 00007fa26b052000 CR3: 0000000103758006 CR4: 0000000000370ef0
[ 6341.938190] Call Trace:
[ 6341.938333] qxl_bo_unref+0x31/0x50 [qxl]
[ 6341.938567] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6341.938857] qxl_release_free+0x76/0xe0 [qxl]
[ 6341.939109] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6341.939384] process_one_work+0x26e/0x570
[ 6341.939618] worker_thread+0x55/0x3c0
[ 6341.939842] ? process_one_work+0x570/0x570
[ 6341.940081] kthread+0x137/0x150
[ 6341.940272] ? __kthread_bind_mask+0x60/0x60
[ 6341.940518] ret_from_fork+0x1f/0x30
[ 6341.940729] irq event stamp: 0
[ 6341.940916] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6341.941274] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6341.941732] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6341.942205] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6341.942559] ---[ end trace 5f7855eb2e852d7e ]---
[ 6342.166626] BTRFS info (device dm-0): using free space tree
[ 6342.166977] BTRFS info (device dm-0): has skinny extents
[ 6348.568898] ------------[ cut here ]------------
[ 6348.570114] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6348.572737] 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
[ 6348.589533] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6348.591694] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6348.593790] Workqueue: events qxl_gc_work [qxl]
[ 6348.594982] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6348.596331] 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
[ 6348.599726] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6348.600605] RAX: 0000000000000001 RBX: 000000000000000d RCX: 0000000000000000
[ 6348.601817] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6348.602870] RBP: ffff8fc7cf830a48 R08: 0000000000000000 R09: 0000000000000000
[ 6348.603788] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8fc7cf338900
[ 6348.604681] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf830ab0 R15: ffff8fc7cf338500
[ 6348.605595] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6348.606633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6348.607361] CR2: 00005636c7ee1010 CR3: 000000010650c001 CR4: 0000000000370ef0
[ 6348.608107] Call Trace:
[ 6348.608377] qxl_bo_unref+0x31/0x50 [qxl]
[ 6348.608817] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6348.609316] qxl_release_free+0x76/0xe0 [qxl]
[ 6348.609786] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6348.610276] process_one_work+0x26e/0x570
[ 6348.610714] worker_thread+0x55/0x3c0
[ 6348.611094] ? process_one_work+0x570/0x570
[ 6348.611533] kthread+0x137/0x150
[ 6348.611892] ? __kthread_bind_mask+0x60/0x60
[ 6348.612333] ret_from_fork+0x1f/0x30
[ 6348.612652] irq event stamp: 0
[ 6348.612935] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6348.613478] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6348.614192] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6348.614898] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6348.615437] ---[ end trace 5f7855eb2e852d7f ]---
[ 6348.615924] ------------[ cut here ]------------
[ 6348.616327] WARNING: CPU: 0 PID: 1237631 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6348.617187] 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
[ 6348.621824] CPU: 0 PID: 1237631 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 6348.622454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6348.623003] Workqueue: events qxl_gc_work [qxl]
[ 6348.623307] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6348.623644] 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
[ 6348.624841] RSP: 0018:ffff9cbc014f3d80 EFLAGS: 00010202
[ 6348.625185] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6348.625637] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6348.626106] RBP: ffff8fc7d2594248 R08: 0000000000000000 R09: 0000000000000000
[ 6348.626565] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86f00
[ 6348.627033] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d25942b0 R15: ffff8fc73acf8900
[ 6348.627485] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6348.627953] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6348.628286] CR2: 00005636c7ee1010 CR3: 000000010650c001 CR4: 0000000000370ef0
[ 6348.628693] Call Trace:
[ 6348.628852] qxl_bo_unref+0x31/0x50 [qxl]
[ 6348.629088] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6348.629368] qxl_release_free+0x76/0xe0 [qxl]
[ 6348.629622] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6348.629907] process_one_work+0x26e/0x570
[ 6348.630147] worker_thread+0x55/0x3c0
[ 6348.630363] ? process_one_work+0x570/0x570
[ 6348.630608] kthread+0x137/0x150
[ 6348.630813] ? __kthread_bind_mask+0x60/0x60
[ 6348.631060] ret_from_fork+0x1f/0x30
[ 6348.631278] irq event stamp: 0
[ 6348.631456] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6348.631829] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6348.632306] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6348.632761] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6348.633100] ---[ end trace 5f7855eb2e852d80 ]---
[ 6350.856860] BTRFS info (device dm-0): using free space tree
[ 6350.857203] BTRFS info (device dm-0): has skinny extents
[ 6350.984024] BTRFS info (device dm-0): using free space tree
[ 6350.984374] BTRFS info (device dm-0): has skinny extents