[ 8383.496574] run fstests generic/242 at 2021-03-01 23:09:46
[ 8384.285540] BTRFS: device fsid c2d1f1c2-d65f-420a-80aa-74aef7904722 devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1592133)
[ 8384.305076] BTRFS info (device dm-7): enabling free space tree
[ 8384.305511] BTRFS info (device dm-7): using free space tree
[ 8384.305890] BTRFS info (device dm-7): has skinny extents
[ 8384.306249] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 8384.322238] BTRFS info (device dm-7): creating free space tree
[ 8384.322758] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 8384.323326] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 8384.337480] BTRFS info (device dm-7): cleaning free space cache v1
[ 8384.421437] BTRFS info (device dm-7): checking UUID tree
[ 8385.149220] BTRFS: device fsid fa00c2f2-b1ba-45c1-9e77-306d6fe3b28d devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1592177)
[ 8385.171452] BTRFS info (device dm-7): enabling free space tree
[ 8385.171853] BTRFS info (device dm-7): using free space tree
[ 8385.172217] BTRFS info (device dm-7): has skinny extents
[ 8385.172590] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 8385.188538] BTRFS info (device dm-7): creating free space tree
[ 8385.188985] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 8385.189537] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 8385.376228] BTRFS info (device dm-7): cleaning free space cache v1
[ 8385.479367] BTRFS info (device dm-7): checking UUID tree
[ 8385.500921] ------------[ cut here ]------------
[ 8385.502132] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8385.504663] 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
[ 8385.511732] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8385.512231] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8385.512739] Workqueue: events qxl_gc_work [qxl]
[ 8385.513013] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8385.513337] 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
[ 8385.514423] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8385.514730] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8385.515145] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8385.515590] RBP: ffff8fc7d251c248 R08: 0000000000000000 R09: 0000000000000000
[ 8385.515994] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c4a86300
[ 8385.516416] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d251c2b0 R15: ffff8fc7c4a86f00
[ 8385.516820] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8385.517292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8385.517616] CR2: 000055ad25be2bc0 CR3: 0000000105956003 CR4: 0000000000370ef0
[ 8385.518019] Call Trace:
[ 8385.518169] qxl_bo_unref+0x31/0x50 [qxl]
[ 8385.518422] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8385.518700] qxl_release_free+0x76/0xe0 [qxl]
[ 8385.518956] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8385.519231] process_one_work+0x26e/0x570
[ 8385.519479] worker_thread+0x55/0x3c0
[ 8385.519694] ? process_one_work+0x570/0x570
[ 8385.519937] kthread+0x137/0x150
[ 8385.520128] ? __kthread_bind_mask+0x60/0x60
[ 8385.520390] ret_from_fork+0x1f/0x30
[ 8385.520605] irq event stamp: 0
[ 8385.520786] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8385.521144] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8385.521624] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8385.522080] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8385.522447] ---[ end trace 5f7855eb2e85300b ]---
[ 8385.522799] ------------[ cut here ]------------
[ 8385.523065] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8385.523647] 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
[ 8385.527232] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8385.527738] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8385.528222] Workqueue: events qxl_gc_work [qxl]
[ 8385.528505] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8385.528834] 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
[ 8385.529886] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8385.530187] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8385.530603] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8385.531045] RBP: ffff8fc7fbebda48 R08: 0000000000000000 R09: 0000000000000000
[ 8385.531464] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d11b9900
[ 8385.531913] R13: ffff8fc7cc8d4d90 R14: ffff8fc7fbebdab0 R15: ffff8fc7d11b9000
[ 8385.532332] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8385.532782] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8385.533103] CR2: 000055ad25be2bc0 CR3: 0000000105956003 CR4: 0000000000370ef0
[ 8385.533563] Call Trace:
[ 8385.533732] qxl_bo_unref+0x31/0x50 [qxl]
[ 8385.533993] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8385.534287] qxl_release_free+0x76/0xe0 [qxl]
[ 8385.534540] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8385.534812] process_one_work+0x26e/0x570
[ 8385.535047] worker_thread+0x55/0x3c0
[ 8385.535276] ? process_one_work+0x570/0x570
[ 8385.535519] kthread+0x137/0x150
[ 8385.535707] ? __kthread_bind_mask+0x60/0x60
[ 8385.535950] ret_from_fork+0x1f/0x30
[ 8385.536160] irq event stamp: 0
[ 8385.536354] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8385.536711] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8385.537171] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8385.537649] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8385.538006] ---[ end trace 5f7855eb2e85300c ]---
[ 8385.538362] ------------[ cut here ]------------
[ 8385.538627] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8385.539181] 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
[ 8385.542787] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8385.543292] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8385.543772] Workqueue: events qxl_gc_work [qxl]
[ 8385.544040] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8385.544360] 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
[ 8385.545422] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8385.545726] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8385.546129] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8385.546549] RBP: ffff8fc7d4fc7a48 R08: 0000000000000000 R09: 0000000000000000
[ 8385.546951] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc73acf8c00
[ 8385.547365] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc7ab0 R15: ffff8fc73acf8900
[ 8385.547767] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8385.548222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8385.548563] CR2: 000055ad25be2bc0 CR3: 0000000105956003 CR4: 0000000000370ef0
[ 8385.548969] Call Trace:
[ 8385.549115] qxl_bo_unref+0x31/0x50 [qxl]
[ 8385.549366] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8385.549645] qxl_release_free+0x76/0xe0 [qxl]
[ 8385.549898] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8385.550172] process_one_work+0x26e/0x570
[ 8385.550424] worker_thread+0x55/0x3c0
[ 8385.550640] ? process_one_work+0x570/0x570
[ 8385.550884] kthread+0x137/0x150
[ 8385.551076] ? __kthread_bind_mask+0x60/0x60
[ 8385.551339] ret_from_fork+0x1f/0x30
[ 8385.551552] irq event stamp: 0
[ 8385.551734] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8385.552093] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8385.552571] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8385.553045] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8385.553416] ---[ end trace 5f7855eb2e85300d ]---
[ 8392.157572] ------------[ cut here ]------------
[ 8392.158993] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8392.161940] 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
[ 8392.180943] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8392.183657] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8392.185706] Workqueue: events qxl_gc_work [qxl]
[ 8392.186653] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8392.187812] 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
[ 8392.190926] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8392.191759] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 8392.192841] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8392.193930] RBP: ffff8fc7cc5d7648 R08: 0000000000000000 R09: 0000000000000000
[ 8392.194939] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d141eb00
[ 8392.195807] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cc5d76b0 R15: ffff8fc7d141e400
[ 8392.196665] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8392.197625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8392.198333] CR2: 00005636c7ee1010 CR3: 0000000103758002 CR4: 0000000000370ef0
[ 8392.199163] Call Trace:
[ 8392.199498] qxl_bo_unref+0x31/0x50 [qxl]
[ 8392.199955] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8392.200441] qxl_release_free+0x76/0xe0 [qxl]
[ 8392.200905] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8392.201384] process_one_work+0x26e/0x570
[ 8392.201821] worker_thread+0x55/0x3c0
[ 8392.202170] ? process_one_work+0x570/0x570
[ 8392.202596] kthread+0x137/0x150
[ 8392.202966] ? __kthread_bind_mask+0x60/0x60
[ 8392.203406] ret_from_fork+0x1f/0x30
[ 8392.203797] irq event stamp: 0
[ 8392.204087] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8392.204687] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8392.205408] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8392.206074] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8392.206596] ---[ end trace 5f7855eb2e85300e ]---
[ 8392.207085] ------------[ cut here ]------------
[ 8392.207495] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8392.208344] 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
[ 8392.212895] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8392.213547] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8392.214148] Workqueue: events qxl_gc_work [qxl]
[ 8392.214492] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8392.214863] 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
[ 8392.216004] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8392.216377] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8392.216832] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8392.217288] RBP: ffff8fc7fbebc248 R08: 0000000000000000 R09: 0000000000000000
[ 8392.217751] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c65bfc00
[ 8392.218185] R13: ffff8fc7cc8d4d90 R14: ffff8fc7fbebc2b0 R15: ffff8fc7c65bfd00
[ 8392.218638] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8392.219171] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8392.219553] CR2: 00005636c7ee1010 CR3: 0000000103758002 CR4: 0000000000370ef0
[ 8392.219980] Call Trace:
[ 8392.220125] qxl_bo_unref+0x31/0x50 [qxl]
[ 8392.220379] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8392.220691] qxl_release_free+0x76/0xe0 [qxl]
[ 8392.220945] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8392.221240] process_one_work+0x26e/0x570
[ 8392.221507] worker_thread+0x55/0x3c0
[ 8392.221720] ? process_one_work+0x570/0x570
[ 8392.221963] kthread+0x137/0x150
[ 8392.222151] ? __kthread_bind_mask+0x60/0x60
[ 8392.222418] ret_from_fork+0x1f/0x30
[ 8392.222683] irq event stamp: 0
[ 8392.222861] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8392.223235] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8392.223729] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8392.224187] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8392.224561] ---[ end trace 5f7855eb2e85300f ]---
[ 8395.474433] BTRFS info (device dm-7): using free space tree
[ 8395.474957] BTRFS info (device dm-7): has skinny extents
[ 8398.812585] ------------[ cut here ]------------
[ 8398.812861] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8398.813457] 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
[ 8398.817151] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8398.817660] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8398.818158] Workqueue: events qxl_gc_work [qxl]
[ 8398.818450] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8398.818751] 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
[ 8398.819813] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8398.820176] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 8398.820609] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8398.821013] RBP: ffff8fc7c6007a48 R08: 0000000000000000 R09: 0000000000000000
[ 8398.821442] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c3c6a800
[ 8398.821888] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c6007ab0 R15: ffff8fc7c3c6a300
[ 8398.822317] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8398.822802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8398.823129] CR2: 00007fb2774ee600 CR3: 0000000104116005 CR4: 0000000000370ef0
[ 8398.823556] Call Trace:
[ 8398.823742] qxl_bo_unref+0x31/0x50 [qxl]
[ 8398.823979] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8398.824279] qxl_release_free+0x76/0xe0 [qxl]
[ 8398.824571] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8398.824843] process_one_work+0x26e/0x570
[ 8398.825079] worker_thread+0x55/0x3c0
[ 8398.825314] ? process_one_work+0x570/0x570
[ 8398.825622] kthread+0x137/0x150
[ 8398.825812] ? __kthread_bind_mask+0x60/0x60
[ 8398.826060] ret_from_fork+0x1f/0x30
[ 8398.826295] irq event stamp: 0
[ 8398.826520] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8398.826876] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8398.827357] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8398.827853] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8398.828231] ---[ end trace 5f7855eb2e853010 ]---
[ 8398.828603] ------------[ cut here ]------------
[ 8398.828866] WARNING: CPU: 0 PID: 1336286 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8398.829448] 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
[ 8398.833099] CPU: 0 PID: 1336286 Comm: kworker/0:4 Tainted: G W 5.12.0-rc1+ #153
[ 8398.833625] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8398.834125] Workqueue: events qxl_gc_work [qxl]
[ 8398.834413] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8398.834738] 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
[ 8398.835799] RSP: 0018:ffff9cbc01513d80 EFLAGS: 00010202
[ 8398.836125] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8398.836548] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8398.836976] RBP: ffff8fc7c3454648 R08: 0000000000000000 R09: 0000000000000000
[ 8398.837398] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c5b92600
[ 8398.837838] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c34546b0 R15: ffff8fc7c5b92a00
[ 8398.838263] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8398.838749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8398.839075] CR2: 00007fb2774ee600 CR3: 0000000104116005 CR4: 0000000000370ef0
[ 8398.839499] Call Trace:
[ 8398.839684] qxl_bo_unref+0x31/0x50 [qxl]
[ 8398.839921] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8398.840223] qxl_release_free+0x76/0xe0 [qxl]
[ 8398.840513] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8398.840788] process_one_work+0x26e/0x570
[ 8398.841023] worker_thread+0x55/0x3c0
[ 8398.841261] ? process_one_work+0x570/0x570
[ 8398.841551] kthread+0x137/0x150
[ 8398.841741] ? __kthread_bind_mask+0x60/0x60
[ 8398.841989] ret_from_fork+0x1f/0x30
[ 8398.842224] irq event stamp: 0
[ 8398.842450] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8398.842806] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8398.843288] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8398.843787] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8398.844171] ---[ end trace 5f7855eb2e853011 ]---
[ 8402.556580] BTRFS info (device dm-7): using free space tree
[ 8402.556925] BTRFS info (device dm-7): has skinny extents
[ 8405.318793] BTRFS info (device dm-7): using free space tree
[ 8405.319231] BTRFS info (device dm-7): has skinny extents
[ 8405.469021] ------------[ cut here ]------------
[ 8405.470363] WARNING: CPU: 0 PID: 1336293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8405.472902] 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
[ 8405.484247] CPU: 0 PID: 1336293 Comm: kworker/0:10 Tainted: G W 5.12.0-rc1+ #153
[ 8405.484819] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8405.485391] Workqueue: events qxl_gc_work [qxl]
[ 8405.485700] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8405.486053] 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
[ 8405.487293] RSP: 0018:ffff9cbc01543d80 EFLAGS: 00010202
[ 8405.487648] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 8405.488137] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8405.488612] RBP: ffff8fc7c37d9e48 R08: 0000000000000000 R09: 0000000000000000
[ 8405.489108] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c72c90c0
[ 8405.489582] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c37d9eb0 R15: ffff8fc7d5932a00
[ 8405.490056] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8405.490590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8405.490965] CR2: 000055ef2c9ed700 CR3: 0000000177826002 CR4: 0000000000370ef0
[ 8405.491441] Call Trace:
[ 8405.491612] qxl_bo_unref+0x31/0x50 [qxl]
[ 8405.491882] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8405.492217] qxl_release_free+0x76/0xe0 [qxl]
[ 8405.492510] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8405.492924] process_one_work+0x26e/0x570
[ 8405.493214] worker_thread+0x55/0x3c0
[ 8405.493462] ? process_one_work+0x570/0x570
[ 8405.493740] kthread+0x137/0x150
[ 8405.493956] ? __kthread_bind_mask+0x60/0x60
[ 8405.494261] ret_from_fork+0x1f/0x30
[ 8405.494502] irq event stamp: 0
[ 8405.494706] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8405.495127] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8405.495654] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8405.496195] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8405.496606] ---[ end trace 5f7855eb2e853012 ]---
[ 8405.496980] ------------[ cut here ]------------
[ 8405.497306] WARNING: CPU: 0 PID: 1336293 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8405.497940] 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
[ 8405.502005] CPU: 0 PID: 1336293 Comm: kworker/0:10 Tainted: G W 5.12.0-rc1+ #153
[ 8405.502568] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8405.503108] Workqueue: events qxl_gc_work [qxl]
[ 8405.503403] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8405.503740] 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
[ 8405.504864] RSP: 0018:ffff9cbc01543d80 EFLAGS: 00010202
[ 8405.505203] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8405.505648] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8405.506070] RBP: ffff8fc7d4fc7e48 R08: 0000000000000000 R09: 0000000000000000
[ 8405.506505] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c0ad5e00
[ 8405.506924] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc7eb0 R15: ffff8fc7c0ad5500