[ 4014.793359] run fstests btrfs/078 at 2021-03-01 21:56:57
[ 4014.951134] BTRFS info (device dm-0): using free space tree
[ 4014.951507] BTRFS info (device dm-0): has skinny extents
[ 4015.118963] BTRFS: device fsid 9fdfbf40-e15a-46b1-9223-6ba440210933 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (418106)
[ 4015.131392] BTRFS info (device dm-7): enabling free space tree
[ 4015.131758] BTRFS info (device dm-7): using free space tree
[ 4015.132082] BTRFS info (device dm-7): has skinny extents
[ 4015.132386] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 4015.134546] BTRFS info (device dm-7): creating free space tree
[ 4015.134989] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 4015.135487] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 4015.155722] BTRFS info (device dm-7): cleaning free space cache v1
[ 4015.168578] BTRFS info (device dm-7): checking UUID tree
[ 4017.899989] ------------[ cut here ]------------
[ 4017.900419] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4017.900990] Modules linked in: 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
[ 4017.904425] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4017.904914] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4017.905395] Workqueue: events qxl_gc_work [qxl]
[ 4017.905851] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4017.906147] 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
[ 4017.907330] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4017.907634] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 4017.908050] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4017.908459] RBP: ffff8fc7c2dc6e48 R08: 0000000000000000 R09: 0000000000000000
[ 4017.908873] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c664fe40
[ 4017.909276] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2dc6eb0 R15: ffff8fc7d11b9400
[ 4017.909692] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4017.910151] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4017.910483] CR2: 0000562fbeced204 CR3: 0000000111482004 CR4: 0000000000370ef0
[ 4017.910901] Call Trace:
[ 4017.911066] qxl_bo_unref+0x31/0x50 [qxl]
[ 4017.911328] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4017.911707] qxl_release_free+0x76/0xe0 [qxl]
[ 4017.912029] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4017.912301] process_one_work+0x26e/0x570
[ 4017.912541] worker_thread+0x55/0x3c0
[ 4017.912768] ? process_one_work+0x570/0x570
[ 4017.913010] kthread+0x137/0x150
[ 4017.913198] ? __kthread_bind_mask+0x60/0x60
[ 4017.913448] ret_from_fork+0x1f/0x30
[ 4017.913839] irq event stamp: 0
[ 4017.914017] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4017.914375] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4017.914847] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4017.915310] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4017.915680] ---[ end trace 5f7855eb2e852a94 ]---
[ 4017.916017] ------------[ cut here ]------------
[ 4017.916281] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4017.916850] Modules linked in: 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
[ 4017.920133] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4017.920624] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4017.921115] Workqueue: events qxl_gc_work [qxl]
[ 4017.921381] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4017.921686] 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
[ 4017.922742] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4017.923039] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4017.923443] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4017.923854] RBP: ffff8fc7c2dc5648 R08: 0000000000000000 R09: 0000000000000000
[ 4017.924253] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d13cea00
[ 4017.924668] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2dc56b0 R15: ffff8fc7d13ce900
[ 4017.925068] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4017.925525] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4017.925859] CR2: 0000562fbeced204 CR3: 0000000111482004 CR4: 0000000000370ef0
[ 4017.926264] Call Trace:
[ 4017.926413] qxl_bo_unref+0x31/0x50 [qxl]
[ 4017.926647] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4017.926931] qxl_release_free+0x76/0xe0 [qxl]
[ 4017.927183] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4017.927513] process_one_work+0x26e/0x570
[ 4017.927758] worker_thread+0x55/0x3c0
[ 4017.927970] ? process_one_work+0x570/0x570
[ 4017.928209] kthread+0x137/0x150
[ 4017.928398] ? __kthread_bind_mask+0x60/0x60
[ 4017.928642] ret_from_fork+0x1f/0x30
[ 4017.928859] irq event stamp: 0
[ 4017.929039] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4017.929396] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4017.930049] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4017.930511] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4017.930872] ---[ end trace 5f7855eb2e852a95 ]---
[ 4024.555929] ------------[ cut here ]------------
[ 4024.556201] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4024.556781] Modules linked in: 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
[ 4024.560025] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4024.560855] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4024.561340] Workqueue: events qxl_gc_work [qxl]
[ 4024.561701] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4024.562004] 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
[ 4024.563480] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4024.563793] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 4024.564329] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4024.564746] RBP: ffff8fc7c6005e48 R08: 0000000000000000 R09: 0000000000000000
[ 4024.565292] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d11e2880
[ 4024.565733] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c6005eb0 R15: ffff8fc7d13ce300
[ 4024.566145] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4024.566625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4024.566958] CR2: 00007fe08ce62128 CR3: 0000000111e84004 CR4: 0000000000370ef0
[ 4024.567364] Call Trace:
[ 4024.567511] qxl_bo_unref+0x31/0x50 [qxl]
[ 4024.567758] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4024.568033] qxl_release_free+0x76/0xe0 [qxl]
[ 4024.568281] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4024.568552] process_one_work+0x26e/0x570
[ 4024.568798] worker_thread+0x55/0x3c0
[ 4024.569012] ? process_one_work+0x570/0x570
[ 4024.569252] kthread+0x137/0x150
[ 4024.569443] ? __kthread_bind_mask+0x60/0x60
[ 4024.569728] ret_from_fork+0x1f/0x30
[ 4024.569939] irq event stamp: 0
[ 4024.570116] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4024.570471] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4024.570964] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4024.571454] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4024.571818] ---[ end trace 5f7855eb2e852a96 ]---
[ 4024.572174] ------------[ cut here ]------------
[ 4024.572442] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4024.573027] Modules linked in: 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
[ 4024.576446] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4024.576971] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4024.577451] Workqueue: events qxl_gc_work [qxl]
[ 4024.577722] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4024.578063] 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
[ 4024.579151] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4024.579461] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4024.579868] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4024.580270] RBP: ffff8fc816a7de48 R08: 0000000000000000 R09: 0000000000000000
[ 4024.580696] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c6d5bb00
[ 4024.581099] R13: ffff8fc7cc8d4d90 R14: ffff8fc816a7deb0 R15: ffff8fc6c6d5b400
[ 4024.581502] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4024.581995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4024.582388] CR2: 00007fe08ce62128 CR3: 0000000111e84004 CR4: 0000000000370ef0
[ 4024.582801] Call Trace:
[ 4024.582946] qxl_bo_unref+0x31/0x50 [qxl]
[ 4024.583180] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4024.583458] qxl_release_free+0x76/0xe0 [qxl]
[ 4024.583720] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4024.583992] process_one_work+0x26e/0x570
[ 4024.584226] worker_thread+0x55/0x3c0
[ 4024.584440] ? process_one_work+0x570/0x570
[ 4024.584691] kthread+0x137/0x150
[ 4024.584912] ? __kthread_bind_mask+0x60/0x60
[ 4024.585156] ret_from_fork+0x1f/0x30
[ 4024.585368] irq event stamp: 0
[ 4024.585545] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4024.585933] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4024.586454] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4024.586928] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4024.587278] ---[ end trace 5f7855eb2e852a97 ]---
[ 4031.211925] ------------[ cut here ]------------
[ 4031.212206] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4031.212805] Modules linked in: 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
[ 4031.216264] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4031.216802] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4031.217350] Workqueue: events qxl_gc_work [qxl]
[ 4031.217624] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4031.217957] 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
[ 4031.219039] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4031.219366] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 4031.219802] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4031.220244] RBP: ffff8fc7c6538248 R08: 0000000000000000 R09: 0000000000000000
[ 4031.220699] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d2788f00
[ 4031.221134] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c65382b0 R15: ffff8fc6c6d5bb00
[ 4031.221599] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4031.222098] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4031.222438] CR2: 00005617d7966204 CR3: 000000014bd76004 CR4: 0000000000370ef0
[ 4031.222891] Call Trace:
[ 4031.223047] qxl_bo_unref+0x31/0x50 [qxl]
[ 4031.223300] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4031.223618] qxl_release_free+0x76/0xe0 [qxl]
[ 4031.223885] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4031.224167] process_one_work+0x26e/0x570
[ 4031.224413] worker_thread+0x55/0x3c0
[ 4031.224655] ? process_one_work+0x570/0x570
[ 4031.224921] kthread+0x137/0x150
[ 4031.225116] ? __kthread_bind_mask+0x60/0x60
[ 4031.225372] ret_from_fork+0x1f/0x30
[ 4031.225617] irq event stamp: 0
[ 4031.225818] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4031.226198] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4031.226693] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4031.227168] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4031.227563] ---[ end trace 5f7855eb2e852a98 ]---
[ 4031.227930] ------------[ cut here ]------------
[ 4031.228209] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4031.228830] Modules linked in: 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
[ 4031.232245] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4031.232750] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4031.233290] Workqueue: events qxl_gc_work [qxl]
[ 4031.233613] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4031.233956] 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
[ 4031.235077] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4031.235411] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4031.235842] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4031.236288] RBP: ffff8fc829f5d648 R08: 0000000000000000 R09: 0000000000000000
[ 4031.236710] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d1fbe500
[ 4031.237147] R13: ffff8fc7cc8d4d90 R14: ffff8fc829f5d6b0 R15: ffff8fc7d1fbe100
[ 4031.237599] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4031.238103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4031.238472] CR2: 00005617d7966204 CR3: 000000014bd76004 CR4: 0000000000370ef0
[ 4031.238899] Call Trace:
[ 4031.239093] qxl_bo_unref+0x31/0x50 [qxl]
[ 4031.239343] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4031.239666] qxl_release_free+0x76/0xe0 [qxl]
[ 4031.239934] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4031.240240] process_one_work+0x26e/0x570
[ 4031.240489] worker_thread+0x55/0x3c0
[ 4031.240723] ? process_one_work+0x570/0x570
[ 4031.240976] kthread+0x137/0x150
[ 4031.241178] ? __kthread_bind_mask+0x60/0x60
[ 4031.241460] ret_from_fork+0x1f/0x30
[ 4031.241696] irq event stamp: 0
[ 4031.241887] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4031.242268] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4031.242782] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4031.243312] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4031.243735] ---[ end trace 5f7855eb2e852a99 ]---
[ 4037.867834] ------------[ cut here ]------------
[ 4037.868232] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4037.868918] Modules linked in: 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
[ 4037.874051] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4037.875156] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4037.876053] Workqueue: events qxl_gc_work [qxl]
[ 4037.876457] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4037.876896] 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
[ 4037.878495] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4037.878933] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000
[ 4037.879557] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4037.880174] RBP: ffff8fc80e1a9e48 R08: 0000000000000000 R09: 0000000000000000
[ 4037.880940] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d4c15e00
[ 4037.881676] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1a9eb0 R15: ffff8fc7d4c15600
[ 4037.882306] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4037.883008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4037.883514] CR2: 00007f24b2c1aff8 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4037.884059] Call Trace:
[ 4037.884250] qxl_bo_unref+0x31/0x50 [qxl]
[ 4037.884513] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4037.884805] qxl_release_free+0x76/0xe0 [qxl]
[ 4037.885070] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4037.885359] process_one_work+0x26e/0x570
[ 4037.885616] worker_thread+0x55/0x3c0
[ 4037.885842] ? process_one_work+0x570/0x570
[ 4037.886127] kthread+0x137/0x150
[ 4037.886391] ? __kthread_bind_mask+0x60/0x60
[ 4037.886742] ret_from_fork+0x1f/0x30
[ 4037.887032] irq event stamp: 0
[ 4037.887280] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4037.887781] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4037.888423] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4037.888948] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4037.889316] ---[ end trace 5f7855eb2e852a9a ]---
[ 4037.889984] ------------[ cut here ]------------
[ 4037.890304] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4037.890892] Modules linked in: 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
[ 4037.894409] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4037.894920] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4037.895408] Workqueue: events qxl_gc_work [qxl]
[ 4037.895698] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4037.895994] 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
[ 4037.897042] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4037.897346] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4037.897838] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4037.898289] RBP: ffff8fc7d251e248 R08: 0000000000000000 R09: 0000000000000000
[ 4037.898744] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d141ee00
[ 4037.899144] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d251e2b0 R15: ffff8fc7d141ed00
[ 4037.899560] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4037.900014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4037.900344] CR2: 00007f24b2c1aff8 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4037.900857] Call Trace:
[ 4037.901005] qxl_bo_unref+0x31/0x50 [qxl]
[ 4037.901249] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4037.901544] qxl_release_free+0x76/0xe0 [qxl]
[ 4037.901855] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4037.902127] process_one_work+0x26e/0x570
[ 4037.902622] worker_thread+0x55/0x3c0
[ 4037.902835] ? process_one_work+0x570/0x570
[ 4037.903075] kthread+0x137/0x150
[ 4037.903271] ? __kthread_bind_mask+0x60/0x60
[ 4037.903527] ret_from_fork+0x1f/0x30
[ 4037.903738] irq event stamp: 0
[ 4037.904062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4037.904624] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4037.905083] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4037.905593] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4037.906125] ---[ end trace 5f7855eb2e852a9b ]---
[ 4037.906737] ------------[ cut here ]------------
[ 4037.907005] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4037.907584] Modules linked in: 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
[ 4037.911188] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4037.911822] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4037.912671] Workqueue: events qxl_gc_work [qxl]
[ 4037.913086] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4037.913590] 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
[ 4037.914763] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4037.915061] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4037.915474] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4037.915888] RBP: ffff8fc7c44efe48 R08: 0000000000000000 R09: 0000000000000000
[ 4037.916495] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c6d5bb00
[ 4037.917082] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c44efeb0 R15: ffff8fc7d141e100
[ 4037.917850] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4037.918478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4037.918811] CR2: 00007f24b2c1aff8 CR3: 0000000112488004 CR4: 0000000000370ef0
[ 4037.919213] Call Trace:
[ 4037.919393] qxl_bo_unref+0x31/0x50 [qxl]
[ 4037.919647] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4037.919934] qxl_release_free+0x76/0xe0 [qxl]
[ 4037.920205] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4037.920538] process_one_work+0x26e/0x570
[ 4037.920815] worker_thread+0x55/0x3c0
[ 4037.921205] ? process_one_work+0x570/0x570
[ 4037.921461] kthread+0x137/0x150
[ 4037.921777] ? __kthread_bind_mask+0x60/0x60
[ 4037.922033] ret_from_fork+0x1f/0x30
[ 4037.922257] irq event stamp: 0
[ 4037.922452] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4037.922816] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4037.923427] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4037.924193] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4037.924579] ---[ end trace 5f7855eb2e852a9c ]---
[ 4044.524685] ------------[ cut here ]------------
[ 4044.524964] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4044.525640] Modules linked in: 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
[ 4044.529267] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4044.529831] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4044.530344] Workqueue: events qxl_gc_work [qxl]
[ 4044.530616] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4044.530916] 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
[ 4044.532054] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4044.532357] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4044.532836] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4044.533276] RBP: ffff8fc7c6005e48 R08: 0000000000000000 R09: 0000000000000000
[ 4044.533683] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21200
[ 4044.534084] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c6005eb0 R15: ffff8fc703d21e00
[ 4044.534564] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4044.535019] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4044.535420] CR2: 000055d46cea5388 CR3: 0000000112a5e004 CR4: 0000000000370ef0
[ 4044.535872] Call Trace:
[ 4044.536044] qxl_bo_unref+0x31/0x50 [qxl]
[ 4044.536283] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4044.536567] qxl_release_free+0x76/0xe0 [qxl]
[ 4044.536822] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4044.537175] process_one_work+0x26e/0x570
[ 4044.537477] worker_thread+0x55/0x3c0
[ 4044.537722] ? process_one_work+0x570/0x570
[ 4044.537962] kthread+0x137/0x150
[ 4044.538150] ? __kthread_bind_mask+0x60/0x60
[ 4044.538487] ret_from_fork+0x1f/0x30
[ 4044.538700] irq event stamp: 0
[ 4044.538939] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4044.539300] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4044.539767] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4044.540321] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4044.540690] ---[ end trace 5f7855eb2e852a9d ]---
[ 4044.542414] ------------[ cut here ]------------
[ 4044.542698] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4044.543294] Modules linked in: 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
[ 4044.546578] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4044.547068] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4044.547559] Workqueue: events qxl_gc_work [qxl]
[ 4044.547824] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4044.548125] 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
[ 4044.549186] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4044.549494] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4044.549900] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4044.550308] RBP: ffff8fc80e1a9e48 R08: 0000000000000000 R09: 0000000000000000
[ 4044.550721] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86b00
[ 4044.551128] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1a9eb0 R15: ffff8fc7c4a86600
[ 4044.551543] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4044.552003] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4044.552335] CR2: 00007feae3914df0 CR3: 00000001023aa005 CR4: 0000000000370ef0
[ 4044.552748] Call Trace:
[ 4044.552900] qxl_bo_unref+0x31/0x50 [qxl]
[ 4044.553138] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4044.553421] qxl_release_free+0x76/0xe0 [qxl]
[ 4044.553684] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4044.553959] process_one_work+0x26e/0x570
[ 4044.554200] worker_thread+0x55/0x3c0
[ 4044.554415] ? process_one_work+0x570/0x570
[ 4044.554666] kthread+0x137/0x150
[ 4044.554857] ? __kthread_bind_mask+0x60/0x60
[ 4044.555103] ret_from_fork+0x1f/0x30
[ 4044.555321] irq event stamp: 0
[ 4044.555507] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4044.555867] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4044.556335] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4044.556804] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4044.557161] ---[ end trace 5f7855eb2e852a9e ]---
[ 4051.179763] ------------[ cut here ]------------
[ 4051.180027] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4051.180590] Modules linked in: 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
[ 4051.183720] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4051.184185] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4051.184655] Workqueue: events qxl_gc_work [qxl]
[ 4051.184908] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4051.185197] 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
[ 4051.186214] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4051.186510] RAX: 0000000000000001 RBX: 000000000000000d RCX: 0000000000000000
[ 4051.186895] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4051.187286] RBP: ffff8fc7c653b648 R08: 0000000000000000 R09: 0000000000000000
[ 4051.187682] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8fc7c4a86d00
[ 4051.188064] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c653b6b0 R15: ffff8fc7c4a86800
[ 4051.188459] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4051.188899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4051.189215] CR2: 00007fef56239ca0 CR3: 0000000142a2e004 CR4: 0000000000370ef0
[ 4051.189614] Call Trace:
[ 4051.189756] qxl_bo_unref+0x31/0x50 [qxl]
[ 4051.189980] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4051.190259] qxl_release_free+0x76/0xe0 [qxl]
[ 4051.190516] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4051.190778] process_one_work+0x26e/0x570
[ 4051.191003] worker_thread+0x55/0x3c0
[ 4051.191209] ? process_one_work+0x570/0x570
[ 4051.191451] kthread+0x137/0x150
[ 4051.191634] ? __kthread_bind_mask+0x60/0x60
[ 4051.191868] ret_from_fork+0x1f/0x30
[ 4051.192068] irq event stamp: 0
[ 4051.192241] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4051.192591] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4051.193034] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4051.193490] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4051.193828] ---[ end trace 5f7855eb2e852a9f ]---
[ 4051.194145] ------------[ cut here ]------------
[ 4051.194418] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4051.194946] Modules linked in: 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
[ 4051.198067] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4051.198550] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4051.199007] Workqueue: events qxl_gc_work [qxl]
[ 4051.199263] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4051.199561] 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
[ 4051.200578] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4051.200865] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4051.201252] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4051.201676] RBP: ffff8fc7d4fc6248 R08: 0000000000000000 R09: 0000000000000000
[ 4051.202060] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41ed700
[ 4051.202469] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc62b0 R15: ffff8fc7c41ed200
[ 4051.202852] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4051.203292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4051.203615] CR2: 00007fef56239ca0 CR3: 0000000142a2e004 CR4: 0000000000370ef0
[ 4051.204002] Call Trace:
[ 4051.204146] qxl_bo_unref+0x31/0x50 [qxl]
[ 4051.204371] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4051.204648] qxl_release_free+0x76/0xe0 [qxl]
[ 4051.204888] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4051.205153] process_one_work+0x26e/0x570
[ 4051.205387] worker_thread+0x55/0x3c0
[ 4051.205593] ? process_one_work+0x570/0x570
[ 4051.205825] kthread+0x137/0x150
[ 4051.206006] ? __kthread_bind_mask+0x60/0x60
[ 4051.206255] ret_from_fork+0x1f/0x30
[ 4051.206471] irq event stamp: 0
[ 4051.206642] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4051.206981] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4051.207435] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4051.207875] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4051.208222] ---[ end trace 5f7855eb2e852aa0 ]---
[ 4057.835619] ------------[ cut here ]------------
[ 4057.835891] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4057.836498] Modules linked in: 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
[ 4057.839836] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4057.840328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4057.840810] Workqueue: events qxl_gc_work [qxl]
[ 4057.841079] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4057.841405] 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
[ 4057.842548] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4057.842846] RAX: 0000000000000001 RBX: 000000000000000b RCX: 0000000000000000
[ 4057.843248] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4057.843691] RBP: ffff8fc7c44ef648 R08: 0000000000000000 R09: 0000000000000000
[ 4057.844154] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4cc6240
[ 4057.844601] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c44ef6b0 R15: ffff8fc6c6d5b600
[ 4057.845003] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4057.845511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4057.846035] CR2: 00007f24b2c1a000 CR3: 0000000177826005 CR4: 0000000000370ef0
[ 4057.846979] Call Trace:
[ 4057.847237] qxl_bo_unref+0x31/0x50 [qxl]
[ 4057.847772] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4057.848330] qxl_release_free+0x76/0xe0 [qxl]
[ 4057.848793] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4057.849372] process_one_work+0x26e/0x570
[ 4057.849716] worker_thread+0x55/0x3c0
[ 4057.850008] ? process_one_work+0x570/0x570
[ 4057.850357] kthread+0x137/0x150
[ 4057.850618] ? __kthread_bind_mask+0x60/0x60
[ 4057.850957] ret_from_fork+0x1f/0x30
[ 4057.851253] irq event stamp: 0
[ 4057.851508] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4057.852007] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4057.852645] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4057.853329] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4057.853822] ---[ end trace 5f7855eb2e852aa1 ]---
[ 4057.854357] ------------[ cut here ]------------
[ 4057.854726] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4057.855513] Modules linked in: 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
[ 4057.859468] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4057.859972] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4057.860474] Workqueue: events qxl_gc_work [qxl]
[ 4057.860772] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4057.861072] 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
[ 4057.862127] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4057.862490] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4057.862922] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4057.863342] RBP: ffff8fc816a7f648 R08: 0000000000000000 R09: 0000000000000000
[ 4057.863776] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d13ce500
[ 4057.864179] R13: ffff8fc7cc8d4d90 R14: ffff8fc816a7f6b0 R15: ffff8fc7d13ce000
[ 4057.864597] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4057.865095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4057.865435] CR2: 00007f24b2c1a000 CR3: 0000000177826005 CR4: 0000000000370ef0
[ 4057.865895] Call Trace:
[ 4057.866043] qxl_bo_unref+0x31/0x50 [qxl]
[ 4057.866282] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4057.866578] qxl_release_free+0x76/0xe0 [qxl]
[ 4057.866890] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4057.867167] process_one_work+0x26e/0x570
[ 4057.867418] worker_thread+0x55/0x3c0
[ 4057.867678] ? process_one_work+0x570/0x570
[ 4057.867922] kthread+0x137/0x150
[ 4057.868114] ? __kthread_bind_mask+0x60/0x60
[ 4057.868378] ret_from_fork+0x1f/0x30
[ 4057.868636] irq event stamp: 0
[ 4057.868812] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4057.869169] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4057.869642] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4057.870155] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4057.870526] ---[ end trace 5f7855eb2e852aa2 ]---
[ 4064.491785] ------------[ cut here ]------------
[ 4064.492062] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4064.492637] Modules linked in: 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
[ 4064.495901] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4064.496392] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4064.496877] Workqueue: events qxl_gc_work [qxl]
[ 4064.497146] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4064.497456] 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
[ 4064.498505] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4064.498804] RAX: 0000000000000001 RBX: 0000000000000009 RCX: 0000000000000000
[ 4064.499211] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4064.499628] RBP: ffff8fc7cc5d3a48 R08: 0000000000000000 R09: 0000000000000000
[ 4064.500076] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d265c000
[ 4064.500493] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d3ab0 R15: ffff8fc7cfd91900
[ 4064.500898] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4064.501374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4064.501701] CR2: 00007f3739890ce8 CR3: 000000007ad1a005 CR4: 0000000000370ef0
[ 4064.502108] Call Trace:
[ 4064.502256] qxl_bo_unref+0x31/0x50 [qxl]
[ 4064.502505] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4064.502782] qxl_release_free+0x76/0xe0 [qxl]
[ 4064.503038] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4064.503320] process_one_work+0x26e/0x570
[ 4064.503556] worker_thread+0x55/0x3c0
[ 4064.503781] ? process_one_work+0x570/0x570
[ 4064.504056] kthread+0x137/0x150
[ 4064.504247] ? __kthread_bind_mask+0x60/0x60
[ 4064.504506] ret_from_fork+0x1f/0x30
[ 4064.504719] irq event stamp: 0
[ 4064.504895] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4064.505255] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4064.505729] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4064.506193] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4064.506556] ---[ end trace 5f7855eb2e852aa3 ]---
[ 4064.506887] ------------[ cut here ]------------
[ 4064.507159] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4064.507730] Modules linked in: 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
[ 4064.511026] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4064.511516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4064.511999] Workqueue: events qxl_gc_work [qxl]
[ 4064.512289] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4064.512619] 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
[ 4064.513677] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4064.513979] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4064.514397] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4064.514801] RBP: ffff8fc7cc5d0e48 R08: 0000000000000000 R09: 0000000000000000
[ 4064.515210] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d141e700
[ 4064.515625] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d0eb0 R15: ffff8fc7d141e300
[ 4064.516038] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4064.516508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4064.516836] CR2: 00007f3739890ce8 CR3: 000000007ad1a005 CR4: 0000000000370ef0
[ 4064.517254] Call Trace:
[ 4064.517430] qxl_bo_unref+0x31/0x50 [qxl]
[ 4064.517673] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4064.517951] qxl_release_free+0x76/0xe0 [qxl]
[ 4064.518214] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4064.518501] process_one_work+0x26e/0x570
[ 4064.518735] worker_thread+0x55/0x3c0
[ 4064.518949] ? process_one_work+0x570/0x570
[ 4064.519195] kthread+0x137/0x150
[ 4064.519398] ? __kthread_bind_mask+0x60/0x60
[ 4064.519645] ret_from_fork+0x1f/0x30
[ 4064.519859] irq event stamp: 0
[ 4064.520039] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4064.520408] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4064.520872] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4064.521349] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4064.521705] ---[ end trace 5f7855eb2e852aa4 ]---
[ 4071.147555] ------------[ cut here ]------------
[ 4071.147884] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4071.148695] Modules linked in: 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
[ 4071.152337] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4071.152820] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4071.153482] Workqueue: events qxl_gc_work [qxl]
[ 4071.153792] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4071.154182] 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
[ 4071.155482] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4071.155823] RAX: 0000000000000001 RBX: 0000000000000007 RCX: 0000000000000000
[ 4071.156238] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4071.156641] RBP: ffff8fc7c653a248 R08: 0000000000000000 R09: 0000000000000000
[ 4071.157043] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a50e80
[ 4071.157455] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c653a2b0 R15: ffff8fc7cfd91200
[ 4071.157858] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4071.158327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4071.158652] CR2: 00007f24b2c1a000 CR3: 0000000112488005 CR4: 0000000000370ef0
[ 4071.159058] Call Trace:
[ 4071.159205] qxl_bo_unref+0x31/0x50 [qxl]
[ 4071.159452] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4071.159727] qxl_release_free+0x76/0xe0 [qxl]
[ 4071.159980] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4071.160263] process_one_work+0x26e/0x570
[ 4071.160501] worker_thread+0x55/0x3c0
[ 4071.160713] ? process_one_work+0x570/0x570
[ 4071.160955] kthread+0x137/0x150
[ 4071.161148] ? __kthread_bind_mask+0x60/0x60
[ 4071.161407] ret_from_fork+0x1f/0x30
[ 4071.161618] irq event stamp: 0
[ 4071.161797] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4071.162154] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4071.162625] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4071.163089] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4071.163457] ---[ end trace 5f7855eb2e852aa5 ]---
[ 4071.163789] ------------[ cut here ]------------
[ 4071.164057] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4071.164622] Modules linked in: 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
[ 4071.167889] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4071.168378] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4071.168853] Workqueue: events qxl_gc_work [qxl]
[ 4071.169115] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4071.169420] 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
[ 4071.170470] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4071.170769] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4071.171174] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4071.171587] RBP: ffff8fc7c44ef648 R08: 0000000000000000 R09: 0000000000000000
[ 4071.171994] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d13ce100
[ 4071.172406] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c44ef6b0 R15: ffff8fc7d13ce200
[ 4071.172809] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4071.173277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4071.173606] CR2: 00007f24b2c1a000 CR3: 0000000112488005 CR4: 0000000000370ef0
[ 4071.174017] Call Trace:
[ 4071.174160] qxl_bo_unref+0x31/0x50 [qxl]
[ 4071.174407] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4071.174686] qxl_release_free+0x76/0xe0 [qxl]
[ 4071.174938] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4071.175225] process_one_work+0x26e/0x570
[ 4071.175462] worker_thread+0x55/0x3c0
[ 4071.175675] ? process_one_work+0x570/0x570
[ 4071.176237] kthread+0x137/0x150
[ 4071.176428] ? __kthread_bind_mask+0x60/0x60
[ 4071.176676] ret_from_fork+0x1f/0x30
[ 4071.176886] irq event stamp: 0
[ 4071.177067] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4071.177433] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4071.177892] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4071.178448] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4071.178807] ---[ end trace 5f7855eb2e852aa6 ]---
[ 4077.803419] ------------[ cut here ]------------
[ 4077.803694] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4077.804292] Modules linked in: 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
[ 4077.807578] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4077.808065] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4077.808557] Workqueue: events qxl_gc_work [qxl]
[ 4077.808825] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4077.809126] 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
[ 4077.810192] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4077.810490] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000000
[ 4077.810889] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4077.811303] RBP: ffff8fc7cf014e48 R08: 0000000000000000 R09: 0000000000000000
[ 4077.811711] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d2788300
[ 4077.812119] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf014eb0 R15: ffff8fc7d1a5d300
[ 4077.812533] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4077.812993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4077.813330] CR2: 0000000000d653e8 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4077.813741] Call Trace:
[ 4077.813890] qxl_bo_unref+0x31/0x50 [qxl]
[ 4077.814132] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4077.814425] qxl_release_free+0x76/0xe0 [qxl]
[ 4077.814682] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4077.814960] process_one_work+0x26e/0x570
[ 4077.815208] worker_thread+0x55/0x3c0
[ 4077.815424] ? process_one_work+0x570/0x570
[ 4077.815670] kthread+0x137/0x150
[ 4077.815860] ? __kthread_bind_mask+0x60/0x60
[ 4077.816113] ret_from_fork+0x1f/0x30
[ 4077.816337] irq event stamp: 0
[ 4077.816517] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4077.816878] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4077.817356] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4077.817823] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4077.818212] ---[ end trace 5f7855eb2e852aa7 ]---
[ 4077.818549] ------------[ cut here ]------------
[ 4077.818813] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4077.819386] Modules linked in: 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
[ 4077.822777] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4077.823290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4077.823774] Workqueue: events qxl_gc_work [qxl]
[ 4077.824045] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4077.824356] 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
[ 4077.825416] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4077.825718] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4077.826124] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4077.826536] RBP: ffff8fc816a7c248 R08: 0000000000000000 R09: 0000000000000000
[ 4077.826945] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc6c675a300
[ 4077.827357] R13: ffff8fc7cc8d4d90 R14: ffff8fc816a7c2b0 R15: ffff8fc6c675a900
[ 4077.827764] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4077.828245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4077.828573] CR2: 0000000000d653e8 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4077.828985] Call Trace:
[ 4077.829133] qxl_bo_unref+0x31/0x50 [qxl]
[ 4077.829377] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4077.829656] qxl_release_free+0x76/0xe0 [qxl]
[ 4077.829915] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4077.830198] process_one_work+0x26e/0x570
[ 4077.830436] worker_thread+0x55/0x3c0
[ 4077.830650] ? process_one_work+0x570/0x570
[ 4077.830896] kthread+0x137/0x150
[ 4077.831090] ? __kthread_bind_mask+0x60/0x60
[ 4077.831350] ret_from_fork+0x1f/0x30
[ 4077.831564] irq event stamp: 0
[ 4077.831744] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4077.832104] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4077.832575] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4077.833044] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4077.833408] ---[ end trace 5f7855eb2e852aa8 ]---
[ 4084.459509] ------------[ cut here ]------------
[ 4084.459782] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4084.460387] Modules linked in: 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
[ 4084.463695] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4084.464196] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4084.464677] Workqueue: events qxl_gc_work [qxl]
[ 4084.464944] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4084.465254] 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
[ 4084.466307] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4084.466608] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 4084.467013] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4084.467425] RBP: ffff8fc7cf506a48 R08: 0000000000000000 R09: 0000000000000000
[ 4084.467832] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a78f80
[ 4084.468250] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf506ab0 R15: ffff8fc7c45d0800
[ 4084.468656] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4084.469128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4084.469456] CR2: 00007f730abe0ce8 CR3: 0000000112a5e003 CR4: 0000000000370ef0
[ 4084.469866] Call Trace:
[ 4084.470015] qxl_bo_unref+0x31/0x50 [qxl]
[ 4084.470265] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4084.470544] qxl_release_free+0x76/0xe0 [qxl]
[ 4084.470797] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4084.471072] process_one_work+0x26e/0x570
[ 4084.471320] worker_thread+0x55/0x3c0
[ 4084.471534] ? process_one_work+0x570/0x570
[ 4084.471776] kthread+0x137/0x150
[ 4084.471969] ? __kthread_bind_mask+0x60/0x60
[ 4084.472228] ret_from_fork+0x1f/0x30
[ 4084.472442] irq event stamp: 0
[ 4084.472620] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4084.472981] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4084.473456] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4084.473921] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4084.474287] ---[ end trace 5f7855eb2e852aa9 ]---
[ 4084.474609] ------------[ cut here ]------------
[ 4084.474879] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4084.475447] Modules linked in: 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
[ 4084.478733] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4084.479228] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4084.479709] Workqueue: events qxl_gc_work [qxl]
[ 4084.479976] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4084.480285] 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
[ 4084.481346] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4084.481647] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4084.482067] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4084.482482] RBP: ffff8fc7c679ca48 R08: 0000000000000000 R09: 0000000000000000
[ 4084.482890] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c5b92600
[ 4084.483303] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c679cab0 R15: ffff8fc7c5b92700
[ 4084.483710] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4084.484179] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4084.484507] CR2: 00007f730abe0ce8 CR3: 0000000112a5e003 CR4: 0000000000370ef0
[ 4084.484915] Call Trace:
[ 4084.485060] qxl_bo_unref+0x31/0x50 [qxl]
[ 4084.485306] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4084.485582] qxl_release_free+0x76/0xe0 [qxl]
[ 4084.485836] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4084.486124] process_one_work+0x26e/0x570
[ 4084.486359] worker_thread+0x55/0x3c0
[ 4084.486574] ? process_one_work+0x570/0x570
[ 4084.486816] kthread+0x137/0x150
[ 4084.487009] ? __kthread_bind_mask+0x60/0x60
[ 4084.487267] ret_from_fork+0x1f/0x30
[ 4084.487478] irq event stamp: 0
[ 4084.487655] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4084.488016] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4084.488490] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4084.488956] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4084.489321] ---[ end trace 5f7855eb2e852aaa ]---
[ 4091.116345] ------------[ cut here ]------------
[ 4091.116617] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4091.117200] Modules linked in: 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
[ 4091.120500] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4091.120988] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4091.121477] Workqueue: events qxl_gc_work [qxl]
[ 4091.121742] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4091.122052] 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
[ 4091.123108] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4091.123411] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4091.123820] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4091.124231] RBP: ffff8fc7c225f248 R08: 0000000000000000 R09: 0000000000000000
[ 4091.124637] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c41ed500
[ 4091.125049] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225f2b0 R15: ffff8fc7c45d0200
[ 4091.125454] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4091.125915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4091.126252] CR2: 00007f24b2c1aff8 CR3: 00000000476d8006 CR4: 0000000000370ef0
[ 4091.126657] Call Trace:
[ 4091.126806] qxl_bo_unref+0x31/0x50 [qxl]
[ 4091.127052] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4091.127332] qxl_release_free+0x76/0xe0 [qxl]
[ 4091.127586] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4091.127864] process_one_work+0x26e/0x570
[ 4091.128109] worker_thread+0x55/0x3c0
[ 4091.128325] ? process_one_work+0x570/0x570
[ 4091.128569] kthread+0x137/0x150
[ 4091.128760] ? __kthread_bind_mask+0x60/0x60
[ 4091.129024] ret_from_fork+0x1f/0x30
[ 4091.129280] irq event stamp: 0
[ 4091.129458] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4091.129820] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4091.130292] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4091.130753] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4091.131122] ---[ end trace 5f7855eb2e852aab ]---
[ 4091.133646] ------------[ cut here ]------------
[ 4091.133922] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4091.134493] Modules linked in: 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
[ 4091.137849] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4091.138339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4091.138820] Workqueue: events qxl_gc_work [qxl]
[ 4091.139091] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4091.139391] 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
[ 4091.140479] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4091.140789] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4091.141205] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4091.141610] RBP: ffff8fc7c653b248 R08: 0000000000000000 R09: 0000000000000000
[ 4091.142019] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c41ed200
[ 4091.142434] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c653b2b0 R15: ffff8fc7c41ed400
[ 4091.142840] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4091.143301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4091.143640] CR2: 00007feae39723e0 CR3: 0000000112a5e001 CR4: 0000000000370ef0
[ 4091.144094] Call Trace:
[ 4091.144254] qxl_bo_unref+0x31/0x50 [qxl]
[ 4091.144492] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4091.144784] qxl_release_free+0x76/0xe0 [qxl]
[ 4091.145072] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4091.145364] process_one_work+0x26e/0x570
[ 4091.145611] worker_thread+0x55/0x3c0
[ 4091.145836] ? process_one_work+0x570/0x570
[ 4091.146089] kthread+0x137/0x150
[ 4091.146280] ? __kthread_bind_mask+0x60/0x60
[ 4091.146528] ret_from_fork+0x1f/0x30
[ 4091.146965] irq event stamp: 0
[ 4091.147278] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4091.147865] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4091.148554] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4091.149257] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4091.149800] ---[ end trace 5f7855eb2e852aac ]---
[ 4091.151642] ------------[ cut here ]------------
[ 4091.152108] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4091.153245] Modules linked in: 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
[ 4091.157524] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4091.158357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4091.159032] Workqueue: events qxl_gc_work [qxl]
[ 4091.159406] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4091.159919] 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
[ 4091.161554] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4091.161955] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4091.162434] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4091.162996] RBP: ffff8fc7c225ea48 R08: 0000000000000000 R09: 0000000000000000
[ 4091.163602] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21500
[ 4091.164174] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225eab0 R15: ffff8fc703d21100
[ 4091.164745] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4091.165328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4091.165805] CR2: 00007feae3a66288 CR3: 00000001023aa002 CR4: 0000000000370ef0
[ 4091.166324] Call Trace:
[ 4091.166530] qxl_bo_unref+0x31/0x50 [qxl]
[ 4091.166839] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4091.167281] qxl_release_free+0x76/0xe0 [qxl]
[ 4091.167547] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4091.167965] process_one_work+0x26e/0x570
[ 4091.168306] worker_thread+0x55/0x3c0
[ 4091.168638] ? process_one_work+0x570/0x570
[ 4091.169074] kthread+0x137/0x150
[ 4091.169266] ? __kthread_bind_mask+0x60/0x60
[ 4091.169513] ret_from_fork+0x1f/0x30
[ 4091.169723] irq event stamp: 0
[ 4091.170105] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4091.170465] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4091.170957] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4091.171428] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4091.171785] ---[ end trace 5f7855eb2e852aad ]---
[ 4097.772358] ------------[ cut here ]------------
[ 4097.773800] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4097.776682] Modules linked in: 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
[ 4097.781137] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4097.781744] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4097.782370] Workqueue: events qxl_gc_work [qxl]
[ 4097.782701] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4097.783106] 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
[ 4097.784400] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4097.784769] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 4097.785273] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4097.785751] RBP: ffff8fc816a7ce48 R08: 0000000000000000 R09: 0000000000000000
[ 4097.786245] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41edc00
[ 4097.786721] R13: ffff8fc7cc8d4d90 R14: ffff8fc816a7ceb0 R15: ffff8fc7c41ed700
[ 4097.787217] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4097.787757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4097.788160] CR2: 00007f2121ca1180 CR3: 0000000112a5e006 CR4: 0000000000370ef0
[ 4097.788638] Call Trace:
[ 4097.788817] qxl_bo_unref+0x31/0x50 [qxl]
[ 4097.789109] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4097.789440] qxl_release_free+0x76/0xe0 [qxl]
[ 4097.789740] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4097.790081] process_one_work+0x26e/0x570
[ 4097.790362] worker_thread+0x55/0x3c0
[ 4097.790616] ? process_one_work+0x570/0x570
[ 4097.790907] kthread+0x137/0x150
[ 4097.791145] ? __kthread_bind_mask+0x60/0x60
[ 4097.791436] ret_from_fork+0x1f/0x30
[ 4097.791687] irq event stamp: 0
[ 4097.791902] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4097.792339] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4097.792892] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4097.793451] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4097.793878] ---[ end trace 5f7855eb2e852aae ]---
[ 4097.794686] ------------[ cut here ]------------
[ 4097.795020] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4097.795675] Modules linked in: 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
[ 4097.799434] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4097.800001] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4097.800552] Workqueue: events qxl_gc_work [qxl]
[ 4097.800860] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4097.801215] 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
[ 4097.802432] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4097.802783] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4097.803259] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4097.803723] RBP: ffff8fc80e1ab648 R08: 0000000000000000 R09: 0000000000000000
[ 4097.804201] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc73acf8000
[ 4097.804667] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1ab6b0 R15: ffff8fc73acf8800
[ 4097.805144] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4097.805670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4097.806071] CR2: 00007f2121ca1180 CR3: 0000000112a5e006 CR4: 0000000000370ef0
[ 4097.806522] Call Trace:
[ 4097.806683] qxl_bo_unref+0x31/0x50 [qxl]
[ 4097.806949] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4097.807270] qxl_release_free+0x76/0xe0 [qxl]
[ 4097.807554] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4097.807876] process_one_work+0x26e/0x570
[ 4097.808142] worker_thread+0x55/0x3c0
[ 4097.808372] ? process_one_work+0x570/0x570
[ 4097.808636] kthread+0x137/0x150
[ 4097.808844] ? __kthread_bind_mask+0x60/0x60
[ 4097.809124] ret_from_fork+0x1f/0x30
[ 4097.809353] irq event stamp: 0
[ 4097.809547] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4097.809944] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4097.810455] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4097.810957] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4097.811351] ---[ end trace 5f7855eb2e852aaf ]---
[ 4104.428194] ------------[ cut here ]------------
[ 4104.429508] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4104.432487] Modules linked in: 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
[ 4104.448243] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4104.450603] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4104.452963] Workqueue: events qxl_gc_work [qxl]
[ 4104.454310] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4104.455826] 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
[ 4104.459978] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4104.460920] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 4104.462347] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4104.463565] RBP: ffff8fc7d11e4248 R08: 0000000000000000 R09: 0000000000000000
[ 4104.464545] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c41edc00
[ 4104.465517] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d11e42b0 R15: ffff8fc7c41ed700
[ 4104.466494] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4104.467600] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4104.468301] CR2: 00007f24b2c1a000 CR3: 000000010f1ca004 CR4: 0000000000370ef0
[ 4104.469084] Call Trace:
[ 4104.469359] qxl_bo_unref+0x31/0x50 [qxl]
[ 4104.469805] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4104.470353] qxl_release_free+0x76/0xe0 [qxl]
[ 4104.470837] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4104.471373] process_one_work+0x26e/0x570
[ 4104.471818] worker_thread+0x55/0x3c0
[ 4104.472241] ? process_one_work+0x570/0x570
[ 4104.472691] kthread+0x137/0x150
[ 4104.473062] ? __kthread_bind_mask+0x60/0x60
[ 4104.473446] ret_from_fork+0x1f/0x30
[ 4104.473779] irq event stamp: 0
[ 4104.474074] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4104.474628] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4104.475367] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4104.476108] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4104.476665] ---[ end trace 5f7855eb2e852ab0 ]---
[ 4104.477095] ------------[ cut here ]------------
[ 4104.477349] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4104.477882] Modules linked in: 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
[ 4104.481017] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4104.481477] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4104.481950] Workqueue: events qxl_gc_work [qxl]
[ 4104.482203] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4104.482487] 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
[ 4104.483497] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4104.483788] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4104.484183] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4104.484565] RBP: ffff8fc7c47e2248 R08: 0000000000000000 R09: 0000000000000000
[ 4104.484965] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a86f00
[ 4104.485349] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c47e22b0 R15: ffff8fc7c4a86800
[ 4104.485736] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4104.486182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4104.486495] CR2: 00007f24b2c1a000 CR3: 000000010f1ca004 CR4: 0000000000370ef0
[ 4104.486883] Call Trace:
[ 4104.487033] qxl_bo_unref+0x31/0x50 [qxl]
[ 4104.487258] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4104.487523] qxl_release_free+0x76/0xe0 [qxl]
[ 4104.487770] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4104.488042] process_one_work+0x26e/0x570
[ 4104.488265] worker_thread+0x55/0x3c0
[ 4104.488468] ? process_one_work+0x570/0x570
[ 4104.488700] kthread+0x137/0x150
[ 4104.488884] ? __kthread_bind_mask+0x60/0x60
[ 4104.489130] ret_from_fork+0x1f/0x30
[ 4104.489334] irq event stamp: 0
[ 4104.489504] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4104.489846] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4104.490298] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4104.490742] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4104.491092] ---[ end trace 5f7855eb2e852ab1 ]---
[ 4111.084313] ------------[ cut here ]------------
[ 4111.085839] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4111.088724] Modules linked in: 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
[ 4111.105259] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4111.107796] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4111.110232] Workqueue: events qxl_gc_work [qxl]
[ 4111.111720] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4111.113275] 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
[ 4111.117983] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4111.119062] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 4111.120136] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4111.120594] RBP: ffff8fc7c44ef648 R08: 0000000000000000 R09: 0000000000000000
[ 4111.121068] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d10b5c00
[ 4111.121529] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c44ef6b0 R15: ffff8fc703d21100
[ 4111.122045] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4111.122764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4111.123294] CR2: 00007fd2b54df128 CR3: 00000000474f2006 CR4: 0000000000370ef0
[ 4111.123950] Call Trace:
[ 4111.124183] qxl_bo_unref+0x31/0x50 [qxl]
[ 4111.124551] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4111.125005] qxl_release_free+0x76/0xe0 [qxl]
[ 4111.125403] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4111.125834] process_one_work+0x26e/0x570
[ 4111.126236] worker_thread+0x55/0x3c0
[ 4111.126571] ? process_one_work+0x570/0x570
[ 4111.126987] kthread+0x137/0x150
[ 4111.127276] ? __kthread_bind_mask+0x60/0x60
[ 4111.127653] ret_from_fork+0x1f/0x30
[ 4111.128019] irq event stamp: 0
[ 4111.128299] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4111.128879] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4111.129573] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4111.130293] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4111.130854] ---[ end trace 5f7855eb2e852ab2 ]---
[ 4111.131364] ------------[ cut here ]------------
[ 4111.131765] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4111.132607] Modules linked in: 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
[ 4111.137427] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4111.138136] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4111.138701] Workqueue: events qxl_gc_work [qxl]
[ 4111.138981] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4111.139286] 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
[ 4111.140365] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4111.140676] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4111.141097] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4111.142017] RBP: ffff8fc7c44ed648 R08: 0000000000000000 R09: 0000000000000000
[ 4111.142430] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86200
[ 4111.142844] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c44ed6b0 R15: ffff8fc7c4a86d00
[ 4111.143266] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4111.143750] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4111.144111] CR2: 00007fd2b54df128 CR3: 00000000474f2006 CR4: 0000000000370ef0
[ 4111.144511] Call Trace:
[ 4111.144662] qxl_bo_unref+0x31/0x50 [qxl]
[ 4111.144907] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4111.145185] qxl_release_free+0x76/0xe0 [qxl]
[ 4111.145436] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4111.145711] process_one_work+0x26e/0x570
[ 4111.145959] worker_thread+0x55/0x3c0
[ 4111.146172] ? process_one_work+0x570/0x570
[ 4111.146412] kthread+0x137/0x150
[ 4111.146601] ? __kthread_bind_mask+0x60/0x60
[ 4111.146849] ret_from_fork+0x1f/0x30
[ 4111.147072] irq event stamp: 0
[ 4111.147249] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4111.147604] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4111.148077] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4111.148534] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4111.148901] ---[ end trace 5f7855eb2e852ab3 ]---
[ 4117.740243] ------------[ cut here ]------------
[ 4117.741979] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4117.744879] Modules linked in: 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
[ 4117.762318] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4117.764846] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4117.767324] Workqueue: events qxl_gc_work [qxl]
[ 4117.768813] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4117.770579] 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
[ 4117.774540] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4117.775581] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 4117.777083] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4117.778108] RBP: ffff8fc80e1a8e48 R08: 0000000000000000 R09: 0000000000000000
[ 4117.779133] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d3acd300
[ 4117.780160] R13: ffff8fc7cc8d4d90 R14: ffff8fc80e1a8eb0 R15: ffff8fc7d11b9d00
[ 4117.781189] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4117.782247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4117.782917] CR2: 00007f24b2c1a000 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4117.783820] Call Trace:
[ 4117.784129] qxl_bo_unref+0x31/0x50 [qxl]
[ 4117.784585] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4117.785153] qxl_release_free+0x76/0xe0 [qxl]
[ 4117.785653] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4117.786210] process_one_work+0x26e/0x570
[ 4117.786676] worker_thread+0x55/0x3c0
[ 4117.787104] ? process_one_work+0x570/0x570
[ 4117.787504] kthread+0x137/0x150
[ 4117.787837] ? __kthread_bind_mask+0x60/0x60
[ 4117.788239] ret_from_fork+0x1f/0x30
[ 4117.788583] irq event stamp: 0
[ 4117.788896] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4117.789481] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4117.790258] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4117.791034] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4117.791710] ---[ end trace 5f7855eb2e852ab4 ]---
[ 4117.792204] ------------[ cut here ]------------
[ 4117.792573] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4117.793369] Modules linked in: 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
[ 4117.797811] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4117.798405] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4117.799077] Workqueue: events qxl_gc_work [qxl]
[ 4117.799396] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4117.799762] 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
[ 4117.801054] RSP: 0018:ffff9cbc01553d80 EFLAGS: 00010202
[ 4117.801419] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4117.801947] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4117.802386] RBP: ffff8fc7c2121a48 R08: 0000000000000000 R09: 0000000000000000
[ 4117.802841] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cfd91700
[ 4117.803276] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2121ab0 R15: ffff8fc7cfd91500
[ 4117.803712] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4117.804212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4117.804567] CR2: 00007f24b2c1a000 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4117.805020] Call Trace:
[ 4117.805178] qxl_bo_unref+0x31/0x50 [qxl]
[ 4117.805431] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4117.805735] qxl_release_free+0x76/0xe0 [qxl]
[ 4117.806021] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4117.806361] process_one_work+0x26e/0x570
[ 4117.806633] worker_thread+0x55/0x3c0
[ 4117.806890] ? process_one_work+0x570/0x570
[ 4117.807133] kthread+0x137/0x150
[ 4117.807322] ? __kthread_bind_mask+0x60/0x60
[ 4117.807570] ret_from_fork+0x1f/0x30
[ 4117.807785] irq event stamp: 0
[ 4117.807976] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4117.808332] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4117.808797] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4117.809270] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4117.809632] ---[ end trace 5f7855eb2e852ab5 ]---
[ 4124.395127] ------------[ cut here ]------------
[ 4124.395403] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4124.395993] Modules linked in: 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
[ 4124.399402] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4124.399906] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4124.400422] Workqueue: events qxl_gc_work [qxl]
[ 4124.400691] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4124.401010] 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
[ 4124.402134] RSP: 0000:ffff9cbc01553d80 EFLAGS: 00010202
[ 4124.402455] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 4124.402879] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4124.403328] RBP: ffff8fc7d1362e48 R08: 0000000000000000 R09: 0000000000000000
[ 4124.403733] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d3806e80
[ 4124.404151] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d1362eb0 R15: ffff8fc7d11b9600
[ 4124.404607] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4124.405081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4124.405446] CR2: 00007f24b2bfc000 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4124.405871] Call Trace:
[ 4124.406057] qxl_bo_unref+0x31/0x50 [qxl]
[ 4124.406292] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4124.406574] qxl_release_free+0x76/0xe0 [qxl]
[ 4124.406845] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4124.407179] process_one_work+0x26e/0x570
[ 4124.407416] worker_thread+0x55/0x3c0
[ 4124.407633] ? process_one_work+0x570/0x570
[ 4124.407895] kthread+0x137/0x150
[ 4124.408143] ? __kthread_bind_mask+0x60/0x60
[ 4124.408391] ret_from_fork+0x1f/0x30
[ 4124.408605] irq event stamp: 0
[ 4124.408804] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4124.409221] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4124.409684] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4124.410158] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4124.410562] ---[ end trace 5f7855eb2e852ab6 ]---
[ 4124.410926] ------------[ cut here ]------------
[ 4124.411194] WARNING: CPU: 0 PID: 250864 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4124.411755] Modules linked in: 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
[ 4124.415100] CPU: 0 PID: 250864 Comm: kworker/0:3 Tainted: G W 5.12.0-rc1+ #153
[ 4124.415604] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4124.416101] Workqueue: events qxl_gc_work [qxl]
[ 4124.416393] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4124.416696] 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
[ 4124.417756] RSP: 0000:ffff9cbc01553d80 EFLAGS: 00010202
[ 4124.418114] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4124.418539] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4124.418960] RBP: ffff8fc7c679ca48 R08: 0000000000000000 R09: 0000000000000000
[ 4124.419397] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7cfd91700
[ 4124.419821] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c679cab0 R15: ffff8fc7cfd91600
[ 4124.420259] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4124.420717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4124.421061] CR2: 00007f24b2bfc000 CR3: 0000000111e84001 CR4: 0000000000370ef0
[ 4124.421508] Call Trace:
[ 4124.421659] qxl_bo_unref+0x31/0x50 [qxl]
[ 4124.421912] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4124.422227] qxl_release_free+0x76/0xe0 [qxl]
[ 4124.422480] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4124.422755] process_one_work+0x26e/0x570
[ 4124.423007] worker_thread+0x55/0x3c0
[ 4124.423270] ? process_one_work+0x570/0x570
[ 4124.423513] kthread+0x137/0x150
[ 4124.423706] ? __kthread_bind_mask+0x60/0x60
[ 4124.423981] ret_from_fork+0x1f/0x30
[ 4124.424245] irq event stamp: 0
[ 4124.424432] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4124.424815] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4124.425333] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4124.425834] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4124.426233] ---[ end trace 5f7855eb2e852ab7 ]---
[ 4131.050981] ------------[ cut here ]------------
[ 4131.051255] WARNING: CPU: 0 PID: 250786 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4131.051837] Modules linked in: 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
[ 4131.055105] CPU: 0 PID: 250786 Comm: kworker/0:14 Tainted: G W 5.12.0-rc1+ #153
[ 4131.055600] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4131.056085] Workqueue: events qxl_gc_work [qxl]
[ 4131.056349] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4131.056652] 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
[ 4131.057708] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 4131.058013] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 4131.058413] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4131.058828] RBP: ffff8fc829f5e648 R08: 0000000000000000 R09: 0000000000000000
[ 4131.059231] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d27885a0
[ 4131.059640] R13: ffff8fc7cc8d4d90 R14: ffff8fc829f5e6b0 R15: ffff8fc7d13ce100
[ 4131.060050] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4131.060503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4131.060844] CR2: 00005636c7efc418 CR3: 000000011165a001 CR4: 0000000000370ef0
[ 4131.061251] Call Trace:
[ 4131.061399] qxl_bo_unref+0x31/0x50 [qxl]
[ 4131.061642] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4131.061959] qxl_release_free+0x76/0xe0 [qxl]
[ 4131.062213] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4131.062484] process_one_work+0x26e/0x570
[ 4131.062735] worker_thread+0x55/0x3c0
[ 4131.062951] ? process_one_work+0x570/0x570
[ 4131.063193] kthread+0x137/0x150
[ 4131.063383] ? __kthread_bind_mask+0x60/0x60
[ 4131.063637] ret_from_fork+0x1f/0x30
[ 4131.063858] irq event stamp: 0
[ 4131.064036] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4131.064392] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4131.064866] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4131.065328] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4131.065688] ---[ end trace 5f7855eb2e852ab8 ]---
[ 4131.067314] ------------[ cut here ]------------
[ 4131.067596] WARNING: CPU: 0 PID: 250786 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4131.068160] Modules linked in: 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
[ 4131.071426] CPU: 0 PID: 250786 Comm: kworker/0:14 Tainted: G W 5.12.0-rc1+ #153
[ 4131.071928] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 4131.072408] Workqueue: events qxl_gc_work [qxl]
[ 4131.072677] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 4131.072984] 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
[ 4131.074037] RSP: 0018:ffff9cbc01467d80 EFLAGS: 00010202
[ 4131.074335] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 4131.074750] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 4131.075154] RBP: ffff8fc7c44eda48 R08: 0000000000000000 R09: 0000000000000000
[ 4131.075563] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a7e300
[ 4131.075973] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c44edab0 R15: ffff8fc7c0ad5200
[ 4131.076374] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 4131.076841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4131.077169] CR2: 00007feae3b66920 CR3: 00000001023aa003 CR4: 0000000000370ef0
[ 4131.077579] Call Trace:
[ 4131.077734] qxl_bo_unref+0x31/0x50 [qxl]
[ 4131.077971] qxl_release_free_list+0x52/0xa0 [qxl]
[ 4131.078247] qxl_release_free+0x76/0xe0 [qxl]
[ 4131.078500] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 4131.078787] process_one_work+0x26e/0x570
[ 4131.079021] worker_thread+0x55/0x3c0
[ 4131.079233] ? process_one_work+0x570/0x570
[ 4131.079472] kthread+0x137/0x150
[ 4131.079667] ? __kthread_bind_mask+0x60/0x60
[ 4131.079919] ret_from_fork+0x1f/0x30
[ 4131.080133] irq event stamp: 0
[ 4131.080309] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 4131.080672] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4131.081140] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 4131.081606] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 4131.081966] ---[ end trace 5f7855eb2e852ab9 ]---
[ 4133.132457] BTRFS info (device dm-7): using free space tree
[ 4133.132793] BTRFS info (device dm-7): has skinny extents