[ 6495.031015] run fstests generic/102 at 2021-03-01 22:38:17
[ 6495.216500] BTRFS info (device dm-0): using free space tree
[ 6495.216850] BTRFS info (device dm-0): has skinny extents
[ 6495.352373] BTRFS: device fsid 89b8d5df-8e6b-4fe3-99fd-e07df6fbc48b devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1325708)
[ 6495.365292] BTRFS info (device dm-7): enabling free space tree
[ 6495.365718] BTRFS info (device dm-7): using free space tree
[ 6495.366102] BTRFS info (device dm-7): has skinny extents
[ 6495.366422] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 6495.372009] BTRFS info (device dm-7): creating free space tree
[ 6495.373072] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 6495.373611] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 6495.389552] BTRFS info (device dm-7): cleaning free space cache v1
[ 6495.400436] BTRFS info (device dm-7): checking UUID tree
[ 6501.654698] ------------[ cut here ]------------
[ 6501.654978] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6501.655564] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6501.659167] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6501.659667] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6501.660151] Workqueue: events qxl_gc_work [qxl]
[ 6501.660427] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6501.660728] 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
[ 6501.661788] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6501.662088] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 6501.662505] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6501.662909] RBP: ffff8fc7c2341e48 R08: 0000000000000000 R09: 0000000000000000
[ 6501.663332] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c40c2e00
[ 6501.663745] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2341eb0 R15: ffff8fc7cc9a7d00
[ 6501.664183] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6501.664652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6501.664985] CR2: 0000564bb1195c18 CR3: 0000000135486004 CR4: 0000000000370ef0
[ 6501.665402] Call Trace:
[ 6501.665551] qxl_bo_unref+0x31/0x50 [qxl]
[ 6501.665789] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6501.666072] qxl_release_free+0x76/0xe0 [qxl]
[ 6501.666336] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6501.666610] process_one_work+0x26e/0x570
[ 6501.666846] worker_thread+0x55/0x3c0
[ 6501.667062] ? process_one_work+0x570/0x570
[ 6501.667315] kthread+0x137/0x150
[ 6501.667506] ? __kthread_bind_mask+0x60/0x60
[ 6501.667755] ret_from_fork+0x1f/0x30
[ 6501.667969] irq event stamp: 0
[ 6501.668148] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6501.668516] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6501.668978] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6501.669451] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6501.669812] ---[ end trace 5f7855eb2e852db0 ]---
[ 6501.670153] ------------[ cut here ]------------
[ 6501.670434] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6501.670997] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6501.674576] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6501.675064] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6501.675559] Workqueue: events qxl_gc_work [qxl]
[ 6501.675823] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6501.676125] 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
[ 6501.677180] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6501.677490] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6501.677894] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6501.678309] RBP: ffff8fc7c3fa2648 R08: 0000000000000000 R09: 0000000000000000
[ 6501.678713] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703e5e300
[ 6501.679117] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3fa26b0 R15: ffff8fc703e5e800
[ 6501.679531] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6501.679990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6501.680326] CR2: 0000564bb1195c18 CR3: 0000000135486004 CR4: 0000000000370ef0
[ 6501.680732] Call Trace:
[ 6501.680879] qxl_bo_unref+0x31/0x50 [qxl]
[ 6501.681119] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6501.681407] qxl_release_free+0x76/0xe0 [qxl]
[ 6501.681662] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6501.681938] process_one_work+0x26e/0x570
[ 6501.682173] worker_thread+0x55/0x3c0
[ 6501.682398] ? process_one_work+0x570/0x570
[ 6501.682644] kthread+0x137/0x150
[ 6501.682834] ? __kthread_bind_mask+0x60/0x60
[ 6501.683083] ret_from_fork+0x1f/0x30
[ 6501.683303] irq event stamp: 0
[ 6501.683483] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6501.683841] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6501.684318] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6501.684781] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6501.685140] ---[ end trace 5f7855eb2e852db1 ]---
[ 6508.310727] ------------[ cut here ]------------
[ 6508.311047] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6508.311719] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6508.315840] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6508.316417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6508.316975] Workqueue: events qxl_gc_work [qxl]
[ 6508.317291] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6508.317635] 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
[ 6508.318860] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6508.319208] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 6508.319686] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6508.320156] RBP: ffff8fc7cc5d7648 R08: 0000000000000000 R09: 0000000000000000
[ 6508.320629] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d4cc4900
[ 6508.321100] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d76b0 R15: ffff8fc7c65bfa00
[ 6508.321578] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6508.322102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6508.322490] CR2: 00007f0b75c6c000 CR3: 0000000103798001 CR4: 0000000000370ef0
[ 6508.322962] Call Trace:
[ 6508.323131] qxl_bo_unref+0x31/0x50 [qxl]
[ 6508.323415] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6508.323732] qxl_release_free+0x76/0xe0 [qxl]
[ 6508.324027] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6508.324356] process_one_work+0x26e/0x570
[ 6508.324628] worker_thread+0x55/0x3c0
[ 6508.324877] ? process_one_work+0x570/0x570
[ 6508.325157] kthread+0x137/0x150
[ 6508.325389] ? __kthread_bind_mask+0x60/0x60
[ 6508.325674] ret_from_fork+0x1f/0x30
[ 6508.325921] irq event stamp: 0
[ 6508.326126] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6508.326546] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6508.327082] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6508.327630] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6508.328044] ---[ end trace 5f7855eb2e852db2 ]---
[ 6508.328415] ------------[ cut here ]------------
[ 6508.328723] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6508.329388] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6508.333543] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6508.334109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6508.334677] Workqueue: events qxl_gc_work [qxl]
[ 6508.334986] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6508.335341] 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
[ 6508.336560] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6508.336907] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6508.337383] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6508.337850] RBP: ffff8fc7c37d9648 R08: 0000000000000000 R09: 0000000000000000
[ 6508.338328] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c5b92800
[ 6508.338795] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37d96b0 R15: ffff8fc7c5b92300
[ 6508.339278] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6508.339802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6508.340186] CR2: 00007f0b75c6c000 CR3: 0000000103798001 CR4: 0000000000370ef0
[ 6508.340665] Call Trace:
[ 6508.340833] qxl_bo_unref+0x31/0x50 [qxl]
[ 6508.341107] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6508.341440] qxl_release_free+0x76/0xe0 [qxl]
[ 6508.341730] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6508.342051] process_one_work+0x26e/0x570
[ 6508.342346] worker_thread+0x55/0x3c0
[ 6508.342568] ? process_one_work+0x570/0x570
[ 6508.342817] kthread+0x137/0x150
[ 6508.343016] ? __kthread_bind_mask+0x60/0x60
[ 6508.343281] ret_from_fork+0x1f/0x30
[ 6508.343498] irq event stamp: 0
[ 6508.343681] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6508.344052] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6508.344545] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6508.345023] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6508.345401] ---[ end trace 5f7855eb2e852db3 ]---
[ 6514.967493] ------------[ cut here ]------------
[ 6514.968909] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6514.971806] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6514.977564] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6514.978261] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6514.978929] Workqueue: events qxl_gc_work [qxl]
[ 6514.979308] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6514.979723] 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
[ 6514.981123] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6514.981524] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000000000
[ 6514.982048] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6514.982581] RBP: ffff8fc7d4fc6248 R08: 0000000000000000 R09: 0000000000000000
[ 6514.983108] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc70d4b79c0
[ 6514.983645] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc62b0 R15: ffff8fc703d21c00
[ 6514.984156] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6514.984738] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6514.985139] CR2: 00005600ef53fc18 CR3: 0000000103758001 CR4: 0000000000370ef0
[ 6514.985644] Call Trace:
[ 6514.985842] qxl_bo_unref+0x31/0x50 [qxl]
[ 6514.986126] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6514.986490] qxl_release_free+0x76/0xe0 [qxl]
[ 6514.986796] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6514.987122] process_one_work+0x26e/0x570
[ 6514.987414] worker_thread+0x55/0x3c0
[ 6514.987674] ? process_one_work+0x570/0x570
[ 6514.987963] kthread+0x137/0x150
[ 6514.988199] ? __kthread_bind_mask+0x60/0x60
[ 6514.988490] ret_from_fork+0x1f/0x30
[ 6514.988745] irq event stamp: 0
[ 6514.988959] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6514.989389] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6514.989940] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6514.990516] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6514.990948] ---[ end trace 5f7855eb2e852db4 ]---
[ 6514.991326] ------------[ cut here ]------------
[ 6514.991639] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6514.992324] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6514.996583] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6514.997143] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6514.997701] Workqueue: events qxl_gc_work [qxl]
[ 6514.998005] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6514.998359] 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
[ 6514.999556] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6514.999904] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6515.000378] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6515.000853] RBP: ffff8fc7c225ca48 R08: 0000000000000000 R09: 0000000000000000
[ 6515.001323] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7cf338e00
[ 6515.001783] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c225cab0 R15: ffff8fc73acf8900
[ 6515.002259] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6515.002780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6515.003157] CR2: 00005600ef53fc18 CR3: 0000000103758001 CR4: 0000000000370ef0
[ 6515.003630] Call Trace:
[ 6515.003798] qxl_bo_unref+0x31/0x50 [qxl]
[ 6515.004071] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6515.004402] qxl_release_free+0x76/0xe0 [qxl]
[ 6515.004688] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6515.005003] process_one_work+0x26e/0x570
[ 6515.005284] worker_thread+0x55/0x3c0
[ 6515.005532] ? process_one_work+0x570/0x570
[ 6515.005807] kthread+0x137/0x150
[ 6515.006028] ? __kthread_bind_mask+0x60/0x60
[ 6515.006325] ret_from_fork+0x1f/0x30
[ 6515.006564] irq event stamp: 0
[ 6515.006767] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6515.007190] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6515.007720] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6515.008242] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6515.008638] ---[ end trace 5f7855eb2e852db5 ]---
[ 6521.622490] ------------[ cut here ]------------
[ 6521.622810] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6521.623474] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6521.627633] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6521.628213] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6521.628773] Workqueue: events qxl_gc_work [qxl]
[ 6521.629080] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6521.629436] 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
[ 6521.630663] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6521.631016] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 0000000000000000
[ 6521.631497] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6521.631964] RBP: ffff8fc7c2120a48 R08: 0000000000000000 R09: 0000000000000000
[ 6521.632441] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c2b8cf80
[ 6521.633213] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c2120ab0 R15: ffff8fc7c41ed100
[ 6521.633679] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6521.634233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6521.634620] CR2: 00007fa38998c000 CR3: 0000000103758001 CR4: 0000000000370ef0
[ 6521.635106] Call Trace:
[ 6521.635284] qxl_bo_unref+0x31/0x50 [qxl]
[ 6521.635550] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6521.635867] qxl_release_free+0x76/0xe0 [qxl]
[ 6521.636160] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6521.636466] process_one_work+0x26e/0x570
[ 6521.636731] worker_thread+0x55/0x3c0
[ 6521.636975] ? process_one_work+0x570/0x570
[ 6521.637270] kthread+0x137/0x150
[ 6521.637480] ? __kthread_bind_mask+0x60/0x60
[ 6521.637749] ret_from_fork+0x1f/0x30
[ 6521.637986] irq event stamp: 0
[ 6521.638188] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6521.638581] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6521.639094] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6521.639603] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6521.639998] ---[ end trace 5f7855eb2e852db6 ]---
[ 6521.640429] ------------[ cut here ]------------
[ 6521.640718] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6521.641341] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6521.645215] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6521.645721] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6521.646229] Workqueue: events qxl_gc_work [qxl]
[ 6521.646502] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6521.646814] 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
[ 6521.647895] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6521.648207] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6521.648619] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6521.649029] RBP: ffff8fc7d2a56a48 R08: 0000000000000000 R09: 0000000000000000
[ 6521.649446] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d11b9100
[ 6521.649856] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d2a56ab0 R15: ffff8fc7d11b9b00
[ 6521.650274] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6521.650735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6521.651070] CR2: 00007fa38998c000 CR3: 0000000103758001 CR4: 0000000000370ef0
[ 6521.651489] Call Trace:
[ 6521.651639] qxl_bo_unref+0x31/0x50 [qxl]
[ 6521.651882] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6521.652172] qxl_release_free+0x76/0xe0 [qxl]
[ 6521.652427] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6521.652704] process_one_work+0x26e/0x570
[ 6521.652946] worker_thread+0x55/0x3c0
[ 6521.653172] ? process_one_work+0x570/0x570
[ 6521.653416] kthread+0x137/0x150
[ 6521.653607] ? __kthread_bind_mask+0x60/0x60
[ 6521.653861] ret_from_fork+0x1f/0x30
[ 6521.654074] irq event stamp: 0
[ 6521.654264] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6521.654619] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6521.655083] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6521.655553] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6521.655917] ---[ end trace 5f7855eb2e852db7 ]---
[ 6528.279349] ------------[ cut here ]------------
[ 6528.280791] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6528.283694] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6528.289661] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6528.290362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6528.291034] Workqueue: events qxl_gc_work [qxl]
[ 6528.291418] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6528.291837] 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
[ 6528.293293] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6528.293702] RAX: 0000000000000001 RBX: 0000000000000004 RCX: 0000000000000000
[ 6528.294244] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6528.294775] RBP: ffff8fc7d251da48 R08: 0000000000000000 R09: 0000000000000000
[ 6528.295312] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c45f5840
[ 6528.295843] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d251dab0 R15: ffff8fc7c0ad4c00
[ 6528.296399] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6528.296973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6528.297412] CR2: 00007f8597800000 CR3: 000000010650c003 CR4: 0000000000370ef0
[ 6528.297914] Call Trace:
[ 6528.298107] qxl_bo_unref+0x31/0x50 [qxl]
[ 6528.298393] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6528.298736] qxl_release_free+0x76/0xe0 [qxl]
[ 6528.299059] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6528.299407] process_one_work+0x26e/0x570
[ 6528.299687] worker_thread+0x55/0x3c0
[ 6528.299943] ? process_one_work+0x570/0x570
[ 6528.300245] kthread+0x137/0x150
[ 6528.300471] ? __kthread_bind_mask+0x60/0x60
[ 6528.300767] ret_from_fork+0x1f/0x30
[ 6528.301017] irq event stamp: 0
[ 6528.301241] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6528.301666] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6528.302226] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6528.302776] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6528.303210] ---[ end trace 5f7855eb2e852db8 ]---
[ 6528.303582] ------------[ cut here ]------------
[ 6528.303900] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6528.304576] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6528.308815] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6528.309390] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6528.309947] Workqueue: events qxl_gc_work [qxl]
[ 6528.310263] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6528.310602] 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
[ 6528.311814] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6528.312170] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6528.312633] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6528.313112] RBP: ffff8fc7cb19ca48 R08: 0000000000000000 R09: 0000000000000000
[ 6528.313576] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c086a300
[ 6528.314040] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cb19cab0 R15: ffff8fc7c086a500
[ 6528.314516] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6528.315068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6528.315444] CR2: 00007f8597800000 CR3: 000000010650c003 CR4: 0000000000370ef0
[ 6528.315912] Call Trace:
[ 6528.316092] qxl_bo_unref+0x31/0x50 [qxl]
[ 6528.316371] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6528.316692] qxl_release_free+0x76/0xe0 [qxl]
[ 6528.316998] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6528.317327] process_one_work+0x26e/0x570
[ 6528.317598] worker_thread+0x55/0x3c0
[ 6528.317849] ? process_one_work+0x570/0x570
[ 6528.318141] kthread+0x137/0x150
[ 6528.318359] ? __kthread_bind_mask+0x60/0x60
[ 6528.318642] ret_from_fork+0x1f/0x30
[ 6528.318905] irq event stamp: 0
[ 6528.319124] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6528.319531] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6528.320076] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6528.320613] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6528.321011] ---[ end trace 5f7855eb2e852db9 ]---
[ 6534.934405] ------------[ cut here ]------------
[ 6534.934681] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6534.935261] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6534.938848] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6534.939352] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6534.939838] Workqueue: events qxl_gc_work [qxl]
[ 6534.940115] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6534.940413] 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
[ 6534.941467] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6534.941772] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000
[ 6534.942190] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6534.942600] RBP: ffff8fc7c37d9648 R08: 0000000000000000 R09: 0000000000000000
[ 6534.943020] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a86800
[ 6534.943429] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37d96b0 R15: ffff8fc7d4c15e00
[ 6534.943838] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6534.944304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6534.944630] CR2: 000055cf74cc18b8 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 6534.945060] Call Trace:
[ 6534.945212] qxl_bo_unref+0x31/0x50 [qxl]
[ 6534.945450] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6534.945731] qxl_release_free+0x76/0xe0 [qxl]
[ 6534.945994] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6534.946267] process_one_work+0x26e/0x570
[ 6534.946504] worker_thread+0x55/0x3c0
[ 6534.946720] ? process_one_work+0x570/0x570
[ 6534.946965] kthread+0x137/0x150
[ 6534.947167] ? __kthread_bind_mask+0x60/0x60
[ 6534.947416] ret_from_fork+0x1f/0x30
[ 6534.947627] irq event stamp: 0
[ 6534.947809] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6534.948177] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6534.948641] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6534.949118] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6534.949473] ---[ end trace 5f7855eb2e852dba ]---
[ 6534.949820] ------------[ cut here ]------------
[ 6534.950104] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6534.950666] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6534.954348] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6534.954836] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6534.955329] Workqueue: events qxl_gc_work [qxl]
[ 6534.955600] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6534.955905] 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
[ 6534.956971] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6534.957282] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6534.957693] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6534.958106] RBP: ffff8fc7cf445648 R08: 0000000000000000 R09: 0000000000000000
[ 6534.958515] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc703e5ef00
[ 6534.958922] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf4456b0 R15: ffff8fc7c0ad4e00
[ 6534.959338] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6534.959801] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6534.960138] CR2: 000055cf74cc18b8 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 6534.960543] Call Trace:
[ 6534.960694] qxl_bo_unref+0x31/0x50 [qxl]
[ 6534.961013] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6534.961297] qxl_release_free+0x76/0xe0 [qxl]
[ 6534.961551] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6534.961830] process_one_work+0x26e/0x570
[ 6534.962077] worker_thread+0x55/0x3c0
[ 6534.962291] ? process_one_work+0x570/0x570
[ 6534.962533] kthread+0x137/0x150
[ 6534.962726] ? __kthread_bind_mask+0x60/0x60
[ 6534.962973] ret_from_fork+0x1f/0x30
[ 6534.963200] irq event stamp: 0
[ 6534.963377] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6534.963741] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6534.964216] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6534.964681] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6534.965046] ---[ end trace 5f7855eb2e852dbb ]---
[ 6534.965400] ------------[ cut here ]------------
[ 6534.965711] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6534.966290] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6534.969876] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6534.970380] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6534.970877] Workqueue: events qxl_gc_work [qxl]
[ 6534.971165] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6534.971474] 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
[ 6534.972533] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6534.972840] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6534.973325] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6534.973737] RBP: ffff8fc7c3a3ea48 R08: 0000000000000000 R09: 0000000000000000
[ 6534.974154] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d11b9600
[ 6534.974557] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c3a3eab0 R15: ffff8fc7d11b9300
[ 6534.974964] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6534.975433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6534.975766] CR2: 000055cf74cc18b8 CR3: 0000000103758005 CR4: 0000000000370ef0
[ 6534.976185] Call Trace:
[ 6534.976336] qxl_bo_unref+0x31/0x50 [qxl]
[ 6534.976572] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6534.976854] qxl_release_free+0x76/0xe0 [qxl]
[ 6534.977118] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6534.977392] process_one_work+0x26e/0x570
[ 6534.977630] worker_thread+0x55/0x3c0
[ 6534.977849] ? process_one_work+0x570/0x570
[ 6534.978110] kthread+0x137/0x150
[ 6534.978301] ? __kthread_bind_mask+0x60/0x60
[ 6534.978579] ret_from_fork+0x1f/0x30
[ 6534.978795] irq event stamp: 0
[ 6534.978973] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6534.979340] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6534.979807] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6534.980344] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6534.980707] ---[ end trace 5f7855eb2e852dbc ]---
[ 6541.591427] ------------[ cut here ]------------
[ 6541.592858] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6541.595785] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6541.601193] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6541.601847] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6541.602487] Workqueue: events qxl_gc_work [qxl]
[ 6541.602832] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6541.603232] 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
[ 6541.604589] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6541.604970] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6541.605477] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6541.605968] RBP: ffff8fc7ccaa6e48 R08: 0000000000000000 R09: 0000000000000000
[ 6541.606448] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a86b00
[ 6541.606939] R13: ffff8fc7cc8d4d90 R14: ffff8fc7ccaa6eb0 R15: ffff8fc7c4a86a00
[ 6541.607420] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6541.607976] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6541.608364] CR2: 00007feadad6c338 CR3: 00000001023aa006 CR4: 0000000000370ef0
[ 6541.608846] Call Trace:
[ 6541.609033] qxl_bo_unref+0x31/0x50 [qxl]
[ 6541.609309] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6541.609641] qxl_release_free+0x76/0xe0 [qxl]
[ 6541.609956] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6541.610278] process_one_work+0x26e/0x570
[ 6541.610557] worker_thread+0x55/0x3c0
[ 6541.610815] ? process_one_work+0x570/0x570
[ 6541.611116] kthread+0x137/0x150
[ 6541.611339] ? __kthread_bind_mask+0x60/0x60
[ 6541.611631] ret_from_fork+0x1f/0x30
[ 6541.611880] irq event stamp: 0
[ 6541.612101] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6541.612525] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6541.613088] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6541.613640] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6541.614073] ---[ end trace 5f7855eb2e852dbd ]---
[ 6541.614445] ------------[ cut here ]------------
[ 6541.614765] WARNING: CPU: 0 PID: 1237622 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6541.615444] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel joydev i2c_i801 i2c_smbus snd_intel_dspcfg snd_hda_codec snd_hwdep virtio_balloon snd_hda_core snd_pcm lpc_ich snd_timer snd soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper serio_raw ttm drm_kms_helper cec drm virtio_blk qemu_fw_cfg
[ 6541.619590] CPU: 0 PID: 1237622 Comm: kworker/0:0 Tainted: G W 5.12.0-rc1+ #153
[ 6541.620164] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 6541.620722] Workqueue: events qxl_gc_work [qxl]
[ 6541.621037] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 6541.621377] 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
[ 6541.622591] RSP: 0018:ffff9cbc01a2bd80 EFLAGS: 00010202
[ 6541.622947] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 6541.623412] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 6541.623879] RBP: ffff8fc7d0768a48 R08: 0000000000000000 R09: 0000000000000000
[ 6541.624355] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc703d21f00
[ 6541.624829] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d0768ab0 R15: ffff8fc703d21900
[ 6541.625317] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 6541.625850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6541.626238] CR2: 00007feadad6c338 CR3: 00000001023aa006 CR4: 0000000000370ef0
[ 6541.626706] Call Trace:
[ 6541.626873] qxl_bo_unref+0x31/0x50 [qxl]
[ 6541.627156] qxl_release_free_list+0x52/0xa0 [qxl]
[ 6541.627488] qxl_release_free+0x76/0xe0 [qxl]
[ 6541.627774] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 6541.628091] process_one_work+0x26e/0x570
[ 6541.628369] worker_thread+0x55/0x3c0
[ 6541.628601] ? process_one_work+0x570/0x570
[ 6541.628867] kthread+0x137/0x150
[ 6541.629089] ? __kthread_bind_mask+0x60/0x60
[ 6541.629364] ret_from_fork+0x1f/0x30
[ 6541.629593] irq event stamp: 0
[ 6541.629789] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 6541.630188] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6541.630692] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 6541.631204] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 6541.631586] ---[ end trace 5f7855eb2e852dbe ]---
[ 6545.652550] BTRFS info (device dm-7): using free space tree
[ 6545.652928] BTRFS info (device dm-7): has skinny extents