[ 9456.794955] run fstests generic/347 at 2021-03-01 23:27:39
[ 9457.026106] BTRFS info (device dm-0): using free space tree
[ 9457.026460] BTRFS info (device dm-0): has skinny extents
[ 9457.140470] dm-9: detected capacity change from 0 to 48000
[ 9457.164768] dm-10: detected capacity change from 0 to 1024000
[ 9457.201885] dm-11: detected capacity change from 0 to 1024000
[ 9457.242286] dm-12: detected capacity change from 0 to 10240000
[ 9457.404849] BTRFS: device fsid 3d4066c8-55cf-4b8e-bdad-a5385a73e786 devid 1 transid 5 /dev/mapper/thin-vol scanned by mkfs.btrfs (1679691)
[ 9457.422463] BTRFS info (device dm-12): enabling free space tree
[ 9457.422827] BTRFS info (device dm-12): using free space tree
[ 9457.423151] BTRFS info (device dm-12): has skinny extents
[ 9457.423511] BTRFS info (device dm-12): flagging fs with big metadata feature
[ 9457.425537] BTRFS info (device dm-12): creating free space tree
[ 9457.425947] BTRFS info (device dm-12): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 9457.426457] BTRFS info (device dm-12): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 9457.434418] BTRFS info (device dm-12): cleaning free space cache v1
[ 9457.441907] BTRFS info (device dm-12): checking UUID tree
[ 9457.738498] ------------[ cut here ]------------
[ 9457.738908] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9457.739698] 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
[ 9457.744760] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9457.745696] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9457.746378] Workqueue: events qxl_gc_work [qxl]
[ 9457.746744] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9457.747168] 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
[ 9457.748784] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9457.749344] RAX: 0000000000000001 RBX: 0000000000000009 RCX: 0000000000000000
[ 9457.749857] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9457.750282] RBP: ffff8fc7c3920248 R08: 0000000000000000 R09: 0000000000000000
[ 9457.750705] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc70d7b0780
[ 9457.751110] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c39202b0 R15: ffff8fc8073aa400
[ 9457.751525] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9457.752060] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9457.752472] CR2: 000056322bed4000 CR3: 00000001035b4002 CR4: 0000000000370ef0
[ 9457.753041] Call Trace:
[ 9457.753261]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9457.753587]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9457.753891]  qxl_release_free+0x76/0xe0 [qxl]
[ 9457.754144]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9457.754431]  process_one_work+0x26e/0x570
[ 9457.754679]  worker_thread+0x55/0x3c0
[ 9457.754897]  ? process_one_work+0x570/0x570
[ 9457.755229]  kthread+0x137/0x150
[ 9457.755424]  ? __kthread_bind_mask+0x60/0x60
[ 9457.755680]  ret_from_fork+0x1f/0x30
[ 9457.755899] irq event stamp: 0
[ 9457.756076] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9457.756444] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9457.756914] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9457.757384] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9457.757744] ---[ end trace 5f7855eb2e853163 ]---
[ 9457.758096] ------------[ cut here ]------------
[ 9457.758372] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9457.759073] 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
[ 9457.764074] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9457.764849] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9457.765539] Workqueue: events qxl_gc_work [qxl]
[ 9457.765908] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9457.766328] 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
[ 9457.767763] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9457.768189] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9457.768738] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9457.769308] RBP: ffff8fc7cc5d4648 R08: 0000000000000000 R09: 0000000000000000
[ 9457.769912] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d5932b00
[ 9457.770477] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d46b0 R15: ffff8fc7d5932600
[ 9457.771032] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9457.771663] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9457.772113] CR2: 000056322bed4000 CR3: 0000000177826006 CR4: 0000000000370ef0
[ 9457.772676] Call Trace:
[ 9457.772885]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9457.773288]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9457.773853]  qxl_release_free+0x76/0xe0 [qxl]
[ 9457.774244]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9457.774618]  process_one_work+0x26e/0x570
[ 9457.774991]  worker_thread+0x55/0x3c0
[ 9457.775300]  ? process_one_work+0x570/0x570
[ 9457.775635]  kthread+0x137/0x150
[ 9457.775904]  ? __kthread_bind_mask+0x60/0x60
[ 9457.776260]  ret_from_fork+0x1f/0x30
[ 9457.776554] irq event stamp: 0
[ 9457.776808] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9457.777334] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9457.778056] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9457.778770] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9457.779276] ---[ end trace 5f7855eb2e853164 ]---
[ 9464.394393] ------------[ cut here ]------------
[ 9464.394769] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9464.395616] 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
[ 9464.400924] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9464.401642] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9464.402365] Workqueue: events qxl_gc_work [qxl]
[ 9464.402751] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9464.403199] 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
[ 9464.404782] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9464.405198] RAX: 0000000000000001 RBX: 0000000000000007 RCX: 0000000000000000
[ 9464.405656] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9464.406124] RBP: ffff8fc8161a9648 R08: 0000000000000000 R09: 0000000000000000
[ 9464.406569] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c615ac80
[ 9464.406978] R13: ffff8fc7cc8d4d90 R14: ffff8fc8161a96b0 R15: ffff8fc8073aa400
[ 9464.407395] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9464.407928] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9464.408329] CR2: 00005587293f9a60 CR3: 0000000100fe8004 CR4: 0000000000370ef0
[ 9464.408853] Call Trace:
[ 9464.409038]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9464.409345]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9464.409731]  qxl_release_free+0x76/0xe0 [qxl]
[ 9464.410069]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9464.410458]  process_one_work+0x26e/0x570
[ 9464.410788]  worker_thread+0x55/0x3c0
[ 9464.411082]  ? process_one_work+0x570/0x570
[ 9464.411431]  kthread+0x137/0x150
[ 9464.411691]  ? __kthread_bind_mask+0x60/0x60
[ 9464.412027]  ret_from_fork+0x1f/0x30
[ 9464.412329] irq event stamp: 0
[ 9464.412575] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9464.413087] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9464.413779] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9464.414443] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9464.415014] ---[ end trace 5f7855eb2e853165 ]---
[ 9464.415515] ------------[ cut here ]------------
[ 9464.415889] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9464.416537] 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
[ 9464.420326] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9464.420842] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9464.421344] Workqueue: events qxl_gc_work [qxl]
[ 9464.421638] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9464.421943] 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
[ 9464.423009] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9464.423367] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9464.423797] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9464.424216] RBP: ffff8fc81282aa48 R08: 0000000000000000 R09: 0000000000000000
[ 9464.424657] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c41ed100
[ 9464.425063] R13: ffff8fc7cc8d4d90 R14: ffff8fc81282aab0 R15: ffff8fc7c41ede00
[ 9464.425523] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9464.426188] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9464.426560] CR2: 00005587293f9a60 CR3: 0000000177826001 CR4: 0000000000370ef0
[ 9464.426970] Call Trace:
[ 9464.427167]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9464.427444]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9464.427734]  qxl_release_free+0x76/0xe0 [qxl]
[ 9464.427988]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9464.428277]  process_one_work+0x26e/0x570
[ 9464.428562]  worker_thread+0x55/0x3c0
[ 9464.428781]  ? process_one_work+0x570/0x570
[ 9464.429023]  kthread+0x137/0x150
[ 9464.429233]  ? __kthread_bind_mask+0x60/0x60
[ 9464.429552]  ret_from_fork+0x1f/0x30
[ 9464.429861] irq event stamp: 0
[ 9464.430065] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9464.430435] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9464.430959] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9464.431432] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9464.431819] ---[ end trace 5f7855eb2e853166 ]---
[ 9467.150746] device-mapper: thin: 252:11: reached low water mark for data device: sending event.
[ 9469.388667] device-mapper: thin: 252:11: switching pool to out-of-data-space (queue IO) mode
[ 9471.050414] ------------[ cut here ]------------
[ 9471.050786] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9471.051561] 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
[ 9471.056497] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9471.057205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9471.057877] Workqueue: events qxl_gc_work [qxl]
[ 9471.058258] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9471.058677] 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
[ 9471.060137] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9471.060551] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000000
[ 9471.061127] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9471.061693] RBP: ffff8fc7f086f648 R08: 0000000000000000 R09: 0000000000000000
[ 9471.062268] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc82cd8b7e0
[ 9471.062834] R13: ffff8fc7cc8d4d90 R14: ffff8fc7f086f6b0 R15: ffff8fc7d5932400
[ 9471.063408] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9471.064064] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9471.064523] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9471.065108] Call Trace:
[ 9471.065318]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9471.065652]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9471.066054]  qxl_release_free+0x76/0xe0 [qxl]
[ 9471.066399]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9471.066777]  process_one_work+0x26e/0x570
[ 9471.067111]  worker_thread+0x55/0x3c0
[ 9471.067353]  ? process_one_work+0x570/0x570
[ 9471.067642]  kthread+0x137/0x150
[ 9471.067895]  ? __kthread_bind_mask+0x60/0x60
[ 9471.068238]  ret_from_fork+0x1f/0x30
[ 9471.068524] irq event stamp: 0
[ 9471.068776] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9471.069218] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9471.069690] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9471.070160] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9471.070520] ---[ end trace 5f7855eb2e853167 ]---
[ 9471.070867] ------------[ cut here ]------------
[ 9471.071145] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9471.071795] 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
[ 9471.076736] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9471.077417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9471.078102] Workqueue: events qxl_gc_work [qxl]
[ 9471.078468] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9471.078885] 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
[ 9471.080343] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9471.080763] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9471.081338] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9471.081900] RBP: ffff8fc7c3a3ea48 R08: 0000000000000000 R09: 0000000000000000
[ 9471.082471] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41ede00
[ 9471.083027] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3eab0 R15: ffff8fc7c41edb00
[ 9471.083598] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9471.084253] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9471.084706] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9471.085268] Call Trace:
[ 9471.085474]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9471.085803]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9471.086201]  qxl_release_free+0x76/0xe0 [qxl]
[ 9471.086553]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9471.086935]  process_one_work+0x26e/0x570
[ 9471.087273]  worker_thread+0x55/0x3c0
[ 9471.087569]  ? process_one_work+0x570/0x570
[ 9471.087903]  kthread+0x137/0x150
[ 9471.088182]  ? __kthread_bind_mask+0x60/0x60
[ 9471.088515]  ret_from_fork+0x1f/0x30
[ 9471.088809] irq event stamp: 0
[ 9471.089070] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9471.089565] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9471.090217] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9471.090853] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9471.091354] ---[ end trace 5f7855eb2e853168 ]---
[ 9477.706782] ------------[ cut here ]------------
[ 9477.707746] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9477.709733] 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
[ 9477.721152] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9477.722750] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9477.724233] Workqueue: events qxl_gc_work [qxl]
[ 9477.725164] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9477.726125] 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
[ 9477.729478] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9477.730524] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 9477.731818] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9477.733181] RBP: ffff8fc7c3456248 R08: 0000000000000000 R09: 0000000000000000
[ 9477.734442] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d243ba40
[ 9477.735655] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c34562b0 R15: ffff8fc8073aa400
[ 9477.736606] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9477.737692] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9477.738526] CR2: 000055ae7abb5000 CR3: 0000000103798006 CR4: 0000000000370ef0
[ 9477.739497] Call Trace:
[ 9477.739847]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9477.740440]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9477.740991]  qxl_release_free+0x76/0xe0 [qxl]
[ 9477.741466]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9477.742000]  process_one_work+0x26e/0x570
[ 9477.742443]  worker_thread+0x55/0x3c0
[ 9477.742866]  ? process_one_work+0x570/0x570
[ 9477.743364]  kthread+0x137/0x150
[ 9477.743727]  ? __kthread_bind_mask+0x60/0x60
[ 9477.744214]  ret_from_fork+0x1f/0x30
[ 9477.744610] irq event stamp: 0
[ 9477.744943] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9477.745636] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9477.746390] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9477.747125] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9477.747685] ---[ end trace 5f7855eb2e853169 ]---
[ 9477.748197] ------------[ cut here ]------------
[ 9477.748661] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9477.749567] 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
[ 9477.754518] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9477.755228] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9477.755799] Workqueue: events qxl_gc_work [qxl]
[ 9477.756122] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9477.756472] 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
[ 9477.757762] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9477.758127] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9477.758610] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9477.759094] RBP: ffff8fc7d076ae48 R08: 0000000000000000 R09: 0000000000000000
[ 9477.759576] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d5932100
[ 9477.760066] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d076aeb0 R15: ffff8fc7d5932d00
[ 9477.760518] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9477.761007] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9477.761383] CR2: 000055ae7abb5000 CR3: 0000000103798006 CR4: 0000000000370ef0
[ 9477.761811] Call Trace:
[ 9477.761966]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9477.762225]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9477.762517]  qxl_release_free+0x76/0xe0 [qxl]
[ 9477.762786]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9477.763085]  process_one_work+0x26e/0x570
[ 9477.763333]  worker_thread+0x55/0x3c0
[ 9477.763562]  ? process_one_work+0x570/0x570
[ 9477.763834]  kthread+0x137/0x150
[ 9477.764060]  ? __kthread_bind_mask+0x60/0x60
[ 9477.764318]  ret_from_fork+0x1f/0x30
[ 9477.764546] irq event stamp: 0
[ 9477.764733] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9477.765120] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9477.765602] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9477.766071] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9477.766426] ---[ end trace 5f7855eb2e85316a ]---
[ 9484.363019] ------------[ cut here ]------------
[ 9484.364274] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9484.366680] 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
[ 9484.371896] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9484.372471] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9484.373007] Workqueue: events qxl_gc_work [qxl]
[ 9484.373296] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9484.373623] 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
[ 9484.374766] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9484.375093] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9484.375518] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9484.375954] RBP: ffff8fc7c2dc6e48 R08: 0000000000000000 R09: 0000000000000000
[ 9484.376382] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d141ed00
[ 9484.376811] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2dc6eb0 R15: ffff8fc7c41ed100
[ 9484.377247] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9484.377730] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9484.378088] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9484.378514] Call Trace:
[ 9484.378668]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9484.378928]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9484.379224]  qxl_release_free+0x76/0xe0 [qxl]
[ 9484.379494]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9484.379780]  process_one_work+0x26e/0x570
[ 9484.380041]  worker_thread+0x55/0x3c0
[ 9484.380284]  ? process_one_work+0x570/0x570
[ 9484.380535]  kthread+0x137/0x150
[ 9484.380731]  ? __kthread_bind_mask+0x60/0x60
[ 9484.380996]  ret_from_fork+0x1f/0x30
[ 9484.381214] irq event stamp: 0
[ 9484.381409] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9484.381764] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9484.382286] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9484.382773] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9484.383151] ---[ end trace 5f7855eb2e85316b ]---
[ 9484.383505] ------------[ cut here ]------------
[ 9484.383769] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9484.384346] 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
[ 9484.387953] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9484.388440] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9484.388931] Workqueue: events qxl_gc_work [qxl]
[ 9484.389193] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9484.389491] 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
[ 9484.390541] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9484.390840] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9484.391256] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9484.391665] RBP: ffff8fc7e8592648 R08: 0000000000000000 R09: 0000000000000000
[ 9484.392080] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c45d0e00
[ 9484.392484] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e85926b0 R15: ffff8fc7c45d0500
[ 9484.392888] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9484.393355] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9484.393682] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9484.394099] Call Trace:
[ 9484.394246]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9484.394484]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9484.394762]  qxl_release_free+0x76/0xe0 [qxl]
[ 9484.395027]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9484.395297]  process_one_work+0x26e/0x570
[ 9484.395535]  worker_thread+0x55/0x3c0
[ 9484.395747]  ? process_one_work+0x570/0x570
[ 9484.396003]  kthread+0x137/0x150
[ 9484.396191]  ? __kthread_bind_mask+0x60/0x60
[ 9484.396438]  ret_from_fork+0x1f/0x30
[ 9484.396653] irq event stamp: 0
[ 9484.396830] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9484.397197] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9484.397658] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9484.398130] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9484.398485] ---[ end trace 5f7855eb2e85316c ]---
[ 9484.398801] ------------[ cut here ]------------
[ 9484.399076] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9484.399639] 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
[ 9484.403818] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9484.404502] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9484.405174] Workqueue: events qxl_gc_work [qxl]
[ 9484.405537] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9484.405960] 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
[ 9484.407411] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9484.407830] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9484.408394] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9484.408949] RBP: ffff8fc81ed83248 R08: 0000000000000000 R09: 0000000000000000
[ 9484.409507] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86300
[ 9484.410072] R13: ffff8fc7cc8d4d90 R14: ffff8fc81ed832b0 R15: ffff8fc7c4a86500
[ 9484.410632] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9484.411275] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9484.411731] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9484.412302] Call Trace:
[ 9484.412511]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9484.412836]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9484.413234]  qxl_release_free+0x76/0xe0 [qxl]
[ 9484.413590]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9484.413982]  process_one_work+0x26e/0x570
[ 9484.414221]  worker_thread+0x55/0x3c0
[ 9484.414442]  ? process_one_work+0x570/0x570
[ 9484.414688]  kthread+0x137/0x150
[ 9484.414878]  ? __kthread_bind_mask+0x60/0x60
[ 9484.415137]  ret_from_fork+0x1f/0x30
[ 9484.415348] irq event stamp: 0
[ 9484.415537] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9484.415892] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9484.416366] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9484.416833] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9484.417200] ---[ end trace 5f7855eb2e85316d ]---
[ 9491.018302] ------------[ cut here ]------------
[ 9491.018581] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9491.019164] 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
[ 9491.022752] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9491.023245] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9491.023724] Workqueue: events qxl_gc_work [qxl]
[ 9491.023999] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9491.024295] 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
[ 9491.025343] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9491.025643] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 9491.026056] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9491.026473] RBP: ffff8fc7cc5d4e48 R08: 0000000000000000 R09: 0000000000000000
[ 9491.026884] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41ede00
[ 9491.027287] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d4eb0 R15: ffff8fc7c41edb00
[ 9491.027694] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9491.028161] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9491.028489] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9491.028902] Call Trace:
[ 9491.029051]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9491.029286]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9491.029567]  qxl_release_free+0x76/0xe0 [qxl]
[ 9491.029820]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9491.030104]  process_one_work+0x26e/0x570
[ 9491.030343]  worker_thread+0x55/0x3c0
[ 9491.030560]  ? process_one_work+0x570/0x570
[ 9491.030804]  kthread+0x137/0x150
[ 9491.031006]  ? __kthread_bind_mask+0x60/0x60
[ 9491.031257]  ret_from_fork+0x1f/0x30
[ 9491.031472] irq event stamp: 0
[ 9491.031651] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9491.032020] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9491.032483] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9491.032957] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9491.033316] ---[ end trace 5f7855eb2e85316e ]---
[ 9491.033640] ------------[ cut here ]------------
[ 9491.033918] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9491.034481] 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
[ 9491.038734] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9491.039418] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9491.040094] Workqueue: events qxl_gc_work [qxl]
[ 9491.040444] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9491.040747] 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
[ 9491.041810] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9491.042119] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9491.042536] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9491.042947] RBP: ffff8fc7d1360648 R08: 0000000000000000 R09: 0000000000000000
[ 9491.043360] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c45d0f00
[ 9491.043766] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d13606b0 R15: ffff8fc7c45d0400
[ 9491.044182] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9491.044638] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9491.044973] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9491.045380] Call Trace:
[ 9491.045525]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9491.045760]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9491.046051]  qxl_release_free+0x76/0xe0 [qxl]
[ 9491.046301]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9491.046577]  process_one_work+0x26e/0x570
[ 9491.046811]  worker_thread+0x55/0x3c0
[ 9491.047036]  ? process_one_work+0x570/0x570
[ 9491.047276]  kthread+0x137/0x150
[ 9491.047470]  ? __kthread_bind_mask+0x60/0x60
[ 9491.047716]  ret_from_fork+0x1f/0x30
[ 9491.047938] irq event stamp: 0
[ 9491.048115] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9491.048473] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9491.048945] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9491.049409] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9491.049766] ---[ end trace 5f7855eb2e85316f ]---
[ 9497.675187] ------------[ cut here ]------------
[ 9497.676193] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9497.678113] 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
[ 9497.683748] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9497.684330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9497.684859] Workqueue: events qxl_gc_work [qxl]
[ 9497.685143] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9497.685470] 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
[ 9497.686618] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9497.686953] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 9497.687409] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9497.687846] RBP: ffff8fc7c2122648 R08: 0000000000000000 R09: 0000000000000000
[ 9497.688273] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d13ceb00
[ 9497.688700] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c21226b0 R15: ffff8fc7d13ce900
[ 9497.689132] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9497.689615] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9497.689959] CR2: 000055ae7abb5000 CR3: 0000000103798006 CR4: 0000000000370ef0
[ 9497.690395] Call Trace:
[ 9497.690542]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9497.690779]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9497.691072]  qxl_release_free+0x76/0xe0 [qxl]
[ 9497.691332]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9497.691603]  process_one_work+0x26e/0x570
[ 9497.691851]  worker_thread+0x55/0x3c0
[ 9497.692066]  ? process_one_work+0x570/0x570
[ 9497.692317]  kthread+0x137/0x150
[ 9497.692507]  ? __kthread_bind_mask+0x60/0x60
[ 9497.692752]  ret_from_fork+0x1f/0x30
[ 9497.692976] irq event stamp: 0
[ 9497.693153] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9497.693512] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9497.693986] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9497.694450] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9497.694813] ---[ end trace 5f7855eb2e853170 ]---
[ 9497.695134] ------------[ cut here ]------------
[ 9497.695404] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9497.695976] 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
[ 9497.699591] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9497.700093] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9497.700576] Workqueue: events qxl_gc_work [qxl]
[ 9497.700849] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9497.701144] 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
[ 9497.702202] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9497.702506] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9497.702917] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9497.703328] RBP: ffff8fc7c225ea48 R08: 0000000000000000 R09: 0000000000000000
[ 9497.703727] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c41edc00
[ 9497.704141] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225eab0 R15: ffff8fc7c41ed900
[ 9497.704548] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9497.705009] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9497.705340] CR2: 000055ae7abb5000 CR3: 0000000103798006 CR4: 0000000000370ef0
[ 9497.705745] Call Trace:
[ 9497.705902]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9497.706135]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9497.706416]  qxl_release_free+0x76/0xe0 [qxl]
[ 9497.706685]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9497.707025]  process_one_work+0x26e/0x570
[ 9497.707298]  worker_thread+0x55/0x3c0
[ 9497.707535]  ? process_one_work+0x570/0x570
[ 9497.707832]  kthread+0x137/0x150
[ 9497.708027]  ? __kthread_bind_mask+0x60/0x60
[ 9497.708305]  ret_from_fork+0x1f/0x30
[ 9497.708550] irq event stamp: 0
[ 9497.708752] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9497.709170] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9497.709636] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9497.710108] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9497.710469] ---[ end trace 5f7855eb2e853171 ]---
[ 9504.330503] ------------[ cut here ]------------
[ 9504.331147] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9504.332487] 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
[ 9504.338517] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9504.339011] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9504.339490] Workqueue: events qxl_gc_work [qxl]
[ 9504.339764] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9504.340063] 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
[ 9504.341115] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9504.341418] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 9504.341831] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9504.342235] RBP: ffff8fc7c3fa2248 R08: 0000000000000000 R09: 0000000000000000
[ 9504.342635] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d315b9c0
[ 9504.343046] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3fa22b0 R15: ffff8fc7d3807900
[ 9504.343449] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9504.343913] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9504.344243] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9504.344643] Call Trace:
[ 9504.344800]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9504.345036]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9504.345315]  qxl_release_free+0x76/0xe0 [qxl]
[ 9504.345566]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9504.345848]  process_one_work+0x26e/0x570
[ 9504.346085]  worker_thread+0x55/0x3c0
[ 9504.346302]  ? process_one_work+0x570/0x570
[ 9504.346574]  kthread+0x137/0x150
[ 9504.346775]  ? __kthread_bind_mask+0x60/0x60
[ 9504.347021]  ret_from_fork+0x1f/0x30
[ 9504.347235] irq event stamp: 0
[ 9504.347413] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9504.347778] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9504.348236] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9504.348692] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9504.349059] ---[ end trace 5f7855eb2e853172 ]---
[ 9504.349388] ------------[ cut here ]------------
[ 9504.349653] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9504.350225] 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
[ 9504.353849] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9504.354354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9504.354849] Workqueue: events qxl_gc_work [qxl]
[ 9504.355172] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9504.355509] 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
[ 9504.356669] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9504.357032] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9504.357439] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9504.357854] RBP: ffff8fc7cad60248 R08: 0000000000000000 R09: 0000000000000000
[ 9504.358261] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d13ce600
[ 9504.358660] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cad602b0 R15: ffff8fc7d13cef00
[ 9504.359072] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9504.359528] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9504.359863] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9504.360271] Call Trace:
[ 9504.360416]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9504.360650]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9504.360939]  qxl_release_free+0x76/0xe0 [qxl]
[ 9504.361189]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9504.361464]  process_one_work+0x26e/0x570
[ 9504.361696]  worker_thread+0x55/0x3c0
[ 9504.361921]  ? process_one_work+0x570/0x570
[ 9504.362164]  kthread+0x137/0x150
[ 9504.362356]  ? __kthread_bind_mask+0x60/0x60
[ 9504.362600]  ret_from_fork+0x1f/0x30
[ 9504.362822] irq event stamp: 0
[ 9504.363000] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9504.363359] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9504.363829] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9504.364292] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9504.364643] ---[ end trace 5f7855eb2e853173 ]---
[ 9510.987006] ------------[ cut here ]------------
[ 9510.988459] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9510.991622] 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
[ 9510.996073] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9510.996587] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9510.997102] Workqueue: events qxl_gc_work [qxl]
[ 9510.997395] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9510.997714] 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
[ 9510.998798] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9510.999103] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 9510.999516] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9510.999937] RBP: ffff8fc7c3a3fa48 R08: 0000000000000000 R09: 0000000000000000
[ 9511.000371] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a75840
[ 9511.000783] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3fab0 R15: ffff8fc703d21600
[ 9511.001193] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9511.001648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9511.001985] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9511.002394] Call Trace:
[ 9511.002542]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9511.002789]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9511.003064]  qxl_release_free+0x76/0xe0 [qxl]
[ 9511.003321]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9511.003593]  process_one_work+0x26e/0x570
[ 9511.003843]  worker_thread+0x55/0x3c0
[ 9511.004056]  ? process_one_work+0x570/0x570
[ 9511.004301]  kthread+0x137/0x150
[ 9511.004490]  ? __kthread_bind_mask+0x60/0x60
[ 9511.004748]  ret_from_fork+0x1f/0x30
[ 9511.004963] irq event stamp: 0
[ 9511.005143] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9511.005501] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9511.005977] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9511.006442] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9511.006808] ---[ end trace 5f7855eb2e853174 ]---
[ 9511.007127] ------------[ cut here ]------------
[ 9511.007396] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9511.007973] 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
[ 9511.011648] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9511.012149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9511.012631] Workqueue: events qxl_gc_work [qxl]
[ 9511.012906] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9511.013210] 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
[ 9511.014267] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9511.014566] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9511.014977] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9511.015384] RBP: ffff8fc7c37d8248 R08: 0000000000000000 R09: 0000000000000000
[ 9511.015797] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c65bfe00
[ 9511.016201] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37d82b0 R15: ffff8fc7c65bfa00
[ 9511.016604] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9511.017070] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9511.017400] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9511.017816] Call Trace:
[ 9511.017962]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9511.018200]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9511.018478]  qxl_release_free+0x76/0xe0 [qxl]
[ 9511.018744]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9511.019014]  process_one_work+0x26e/0x570
[ 9511.019251]  worker_thread+0x55/0x3c0
[ 9511.019463]  ? process_one_work+0x570/0x570
[ 9511.019718]  kthread+0x137/0x150
[ 9511.019907]  ? __kthread_bind_mask+0x60/0x60
[ 9511.020156]  ret_from_fork+0x1f/0x30
[ 9511.020366] irq event stamp: 0
[ 9511.020543] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9511.020909] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9511.021375] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9511.021847] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9511.022206] ---[ end trace 5f7855eb2e853175 ]---
[ 9517.642152] ------------[ cut here ]------------
[ 9517.642506] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9517.643361] 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
[ 9517.648074] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9517.648621] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9517.649160] Workqueue: events qxl_gc_work [qxl]
[ 9517.649459] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9517.649799] 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
[ 9517.650951] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9517.651282] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 9517.651730] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9517.652172] RBP: ffff8fc7cf832648 R08: 0000000000000000 R09: 0000000000000000
[ 9517.652622] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c615aa80
[ 9517.653054] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf8326b0 R15: ffff8fc7cf338100
[ 9517.653479] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9517.653970] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9517.654331] CR2: 000055ae7abb5000 CR3: 0000000103798006 CR4: 0000000000370ef0
[ 9517.654754] Call Trace:
[ 9517.654906]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9517.655153]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9517.655438]  qxl_release_free+0x76/0xe0 [qxl]
[ 9517.655709]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9517.655991]  process_one_work+0x26e/0x570
[ 9517.656238]  worker_thread+0x55/0x3c0
[ 9517.656457]  ? process_one_work+0x570/0x570
[ 9517.656718]  kthread+0x137/0x150
[ 9517.656915]  ? __kthread_bind_mask+0x60/0x60
[ 9517.657192]  ret_from_fork+0x1f/0x30
[ 9517.657402] irq event stamp: 0
[ 9517.657580] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9517.657945] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9517.658410] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9517.658881] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9517.659244] ---[ end trace 5f7855eb2e853176 ]---
[ 9517.659559] ------------[ cut here ]------------
[ 9517.659835] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9517.660397] 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
[ 9517.663966] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9517.664454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9517.664942] Workqueue: events qxl_gc_work [qxl]
[ 9517.665214] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9517.665511] 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
[ 9517.666566] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9517.666875] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9517.667282] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9517.667697] RBP: ffff8fc7e86d6e48 R08: 0000000000000000 R09: 0000000000000000
[ 9517.668108] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c65bff00
[ 9517.668510] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e86d6eb0 R15: ffff8fc7c65bfa00
[ 9517.668924] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9517.669385] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9517.669723] CR2: 000055ae7abb5000 CR3: 0000000103798006 CR4: 0000000000370ef0
[ 9517.670130] Call Trace:
[ 9517.670276]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9517.670511]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9517.670800]  qxl_release_free+0x76/0xe0 [qxl]
[ 9517.671063]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9517.671336]  process_one_work+0x26e/0x570
[ 9517.671571]  worker_thread+0x55/0x3c0
[ 9517.671797]  ? process_one_work+0x570/0x570
[ 9517.672044]  kthread+0x137/0x150
[ 9517.672234]  ? __kthread_bind_mask+0x60/0x60
[ 9517.672481]  ret_from_fork+0x1f/0x30
[ 9517.672715] irq event stamp: 0
[ 9517.672894] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9517.673271] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9517.673770] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9517.674254] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9517.674616] ---[ end trace 5f7855eb2e853177 ]---
[ 9524.298635] ------------[ cut here ]------------
[ 9524.299839] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9524.302300] 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
[ 9524.306833] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9524.307387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9524.307931] Workqueue: events qxl_gc_work [qxl]
[ 9524.308250] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9524.308586] 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
[ 9524.309618] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9524.309913] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 9524.310312] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9524.310718] RBP: ffff8fc7d2a55a48 R08: 0000000000000000 R09: 0000000000000000
[ 9524.311160] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc82cd8bae0
[ 9524.311602] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d2a55ab0 R15: ffff8fc7c0ad5d00
[ 9524.312014] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9524.312475] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9524.312807] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9524.313226] Call Trace:
[ 9524.313370]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9524.313612]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9524.313900]  qxl_release_free+0x76/0xe0 [qxl]
[ 9524.314161]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9524.314438]  process_one_work+0x26e/0x570
[ 9524.314697]  worker_thread+0x55/0x3c0
[ 9524.314921]  ? process_one_work+0x570/0x570
[ 9524.315174]  kthread+0x137/0x150
[ 9524.315364]  ? __kthread_bind_mask+0x60/0x60
[ 9524.315628]  ret_from_fork+0x1f/0x30
[ 9524.315846] irq event stamp: 0
[ 9524.316034] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9524.316401] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9524.316879] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9524.317340] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9524.317698] ---[ end trace 5f7855eb2e853178 ]---
[ 9524.318024] ------------[ cut here ]------------
[ 9524.318279] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9524.318842] 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
[ 9524.322284] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9524.322759] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9524.323224] Workqueue: events qxl_gc_work [qxl]
[ 9524.323475] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9524.323771] 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
[ 9524.324782] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9524.325072] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9524.325455] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9524.325851] RBP: ffff8fc7e8593248 R08: 0000000000000000 R09: 0000000000000000
[ 9524.326237] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d11b9d00
[ 9524.326632] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e85932b0 R15: ffff8fc7d11b9100
[ 9524.327019] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9524.327454] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9524.327775] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9524.328165] Call Trace:
[ 9524.328304]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9524.328528]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9524.328805]  qxl_release_free+0x76/0xe0 [qxl]
[ 9524.329049]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9524.329310]  process_one_work+0x26e/0x570
[ 9524.329533]  worker_thread+0x55/0x3c0
[ 9524.329749]  ? process_one_work+0x570/0x570
[ 9524.329984]  kthread+0x137/0x150
[ 9524.330164]  ? __kthread_bind_mask+0x60/0x60
[ 9524.330401]  ret_from_fork+0x1f/0x30
[ 9524.330613] irq event stamp: 0
[ 9524.330786] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9524.331128] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9524.331582] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9524.332028] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9524.332367] ---[ end trace 5f7855eb2e853179 ]---
[ 9530.954144] ------------[ cut here ]------------
[ 9530.954790] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9530.956137] 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
[ 9530.961881] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9530.962433] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9530.962985] Workqueue: events qxl_gc_work [qxl]
[ 9530.963281] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9530.963625] 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
[ 9530.964813] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9530.965149] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000
[ 9530.965610] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9530.966066] RBP: ffff8fc7cc5d1a48 R08: 0000000000000000 R09: 0000000000000000
[ 9530.966535] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7fb72ad00
[ 9530.966977] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d1ab0 R15: ffff8fc7fb72a800
[ 9530.967425] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9530.967918] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9530.968262] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9530.968701] Call Trace:
[ 9530.968858]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9530.969112]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9530.969418]  qxl_release_free+0x76/0xe0 [qxl]
[ 9530.969708]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9530.970010]  process_one_work+0x26e/0x570
[ 9530.970272]  worker_thread+0x55/0x3c0
[ 9530.970532]  ? process_one_work+0x570/0x570
[ 9530.970836]  kthread+0x137/0x150
[ 9530.971042]  ? __kthread_bind_mask+0x60/0x60
[ 9530.971317]  ret_from_fork+0x1f/0x30
[ 9530.971555] irq event stamp: 0
[ 9530.971785] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9530.972157] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9530.972646] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9530.973156] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9530.973536] ---[ end trace 5f7855eb2e85317a ]---
[ 9530.973904] ------------[ cut here ]------------
[ 9530.974180] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9530.974777] 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
[ 9530.978425] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9530.978951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9530.979445] Workqueue: events qxl_gc_work [qxl]
[ 9530.979725] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9530.980054] 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
[ 9530.981114] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9530.981437] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9530.981854] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9530.982286] RBP: ffff8fc812828a48 R08: 0000000000000000 R09: 0000000000000000
[ 9530.982707] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c0ad5e00
[ 9530.983171] R13: ffff8fc7cc8d4d90 R14: ffff8fc812828ab0 R15: ffff8fc7c0ad5700
[ 9530.983589] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9530.984076] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9530.984399] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9530.984817] Call Trace:
[ 9530.985006]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9530.985241]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9530.985536]  qxl_release_free+0x76/0xe0 [qxl]
[ 9530.985825]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9530.986102]  process_one_work+0x26e/0x570
[ 9530.986336]  worker_thread+0x55/0x3c0
[ 9530.986570]  ? process_one_work+0x570/0x570
[ 9530.986859]  kthread+0x137/0x150
[ 9530.987052]  ? __kthread_bind_mask+0x60/0x60
[ 9530.987297]  ret_from_fork+0x1f/0x30
[ 9530.987524] irq event stamp: 0
[ 9530.987755] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9530.988113] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9530.988591] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9530.989094] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9530.989450] ---[ end trace 5f7855eb2e85317b ]---
[ 9530.989801] ------------[ cut here ]------------
[ 9530.990087] WARNING: CPU: 0 PID: 1675293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9530.990664] 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
[ 9530.994318] CPU: 0 PID: 1675293 Comm: kworker/0:3 Tainted: G        W         5.12.0-rc1+ #153
[ 9530.994835] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 9530.995332] Workqueue: events qxl_gc_work [qxl]
[ 9530.995611] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 9530.995940] 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
[ 9530.997001] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 9530.997321] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 9530.997739] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 9530.998168] RBP: ffff8fc7c225e248 R08: 0000000000000000 R09: 0000000000000000
[ 9530.998586] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc8073aa300
[ 9530.999022] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225e2b0 R15: ffff8fc8073aa800
[ 9530.999426] FS:  0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 9530.999911] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9531.000292] CR2: 000055ae7abb5000 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 9531.000722] Call Trace:
[ 9531.000902]  qxl_bo_unref+0x31/0x50 [qxl]
[ 9531.001151]  qxl_release_free_list+0x52/0xa0 [qxl]
[ 9531.001440]  qxl_release_free+0x76/0xe0 [qxl]
[ 9531.001717]  qxl_garbage_collect+0xbd/0x170 [qxl]
[ 9531.002045]  process_one_work+0x26e/0x570
[ 9531.002280]  worker_thread+0x55/0x3c0
[ 9531.002513]  ? process_one_work+0x570/0x570
[ 9531.002793]  kthread+0x137/0x150
[ 9531.002988]  ? __kthread_bind_mask+0x60/0x60
[ 9531.003237]  ret_from_fork+0x1f/0x30
[ 9531.003447] irq event stamp: 0
[ 9531.003641] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[ 9531.004055] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9531.004533] softirqs last  enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 9531.005024] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 9531.005379] ---[ end trace 5f7855eb2e85317c ]---
[ 9532.577531] device-mapper: thin: 252:11: switching pool to out-of-data-space (error IO) mode
[ 9532.879016] BTRFS: error (device dm-12) in btrfs_commit_transaction:2346: errno=-5 IO failure (Error while writing out transaction)
[ 9532.879704] BTRFS info (device dm-12): forced readonly
[ 9532.880009] BTRFS warning (device dm-12): Skipping commit of aborted transaction.
[ 9532.880434] BTRFS: error (device dm-12) in cleanup_transaction:1953: errno=-5 IO failure
[ 9532.917311] dm-10: detected capacity change from 1024000 to 1228800
[ 9532.958198] dm-11: detected capacity change from 1024000 to 1228800
[ 9532.958647] device-mapper: thin: 252:11: switching pool to write mode
[ 9532.959040] device-mapper: thin: 252:11: growing the data device from 1000 to 1200 blocks