[ 8477.807937] run fstests generic/269 at 2021-03-01 23:11:20
[ 8477.996176] BTRFS info (device dm-0): using free space tree
[ 8477.996568] BTRFS info (device dm-0): has skinny extents
[ 8478.111790] BTRFS: device fsid e39ac427-fe8e-4a38-8020-4036fe3ac0aa devid 1 transid 5 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1603483)
[ 8478.125329] BTRFS info (device dm-7): enabling free space tree
[ 8478.125710] BTRFS info (device dm-7): using free space tree
[ 8478.126035] BTRFS info (device dm-7): has skinny extents
[ 8478.126345] BTRFS info (device dm-7): flagging fs with big metadata feature
[ 8478.128194] BTRFS info (device dm-7): creating free space tree
[ 8478.128679] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 8478.129211] BTRFS info (device dm-7): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 8478.136770] BTRFS info (device dm-7): cleaning free space cache v1
[ 8478.144091] BTRFS info (device dm-7): checking UUID tree
[ 8478.683654] ------------[ cut here ]------------
[ 8478.684104] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8478.685019] 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
[ 8478.689024] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8478.689633] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8478.690275] Workqueue: events qxl_gc_work [qxl]
[ 8478.690581] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8478.690897] 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
[ 8478.692059] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8478.692377] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000000000000
[ 8478.692815] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8478.693238] RBP: ffff8fc81ed82648 R08: 0000000000000000 R09: 0000000000000000
[ 8478.693672] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d243b340
[ 8478.694104] R13: ffff8fc7cc8d4d90 R14: ffff8fc81ed826b0 R15: ffff8fc7d5932300
[ 8478.694542] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8478.695030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8478.695377] CR2: 00007f3fc85a3000 CR3: 0000000132e76006 CR4: 0000000000370ef0
[ 8478.695806] Call Trace:
[ 8478.695966] qxl_bo_unref+0x31/0x50 [qxl]
[ 8478.696210] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8478.696516] qxl_release_free+0x76/0xe0 [qxl]
[ 8478.696785] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8478.697097] process_one_work+0x26e/0x570
[ 8478.697344] worker_thread+0x55/0x3c0
[ 8478.697584] ? process_one_work+0x570/0x570
[ 8478.697845] kthread+0x137/0x150
[ 8478.698054] ? __kthread_bind_mask+0x60/0x60
[ 8478.698319] ret_from_fork+0x1f/0x30
[ 8478.698557] irq event stamp: 0
[ 8478.698753] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8478.699141] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8478.699651] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8478.700218] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8478.700701] ---[ end trace 5f7855eb2e853029 ]---
[ 8478.703328] ------------[ cut here ]------------
[ 8478.703634] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8478.704244] 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
[ 8478.708181] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8478.708706] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8478.709196] Workqueue: events qxl_gc_work [qxl]
[ 8478.709486] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8478.709795] 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
[ 8478.710877] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8478.711184] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8478.711610] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8478.712023] RBP: ffff8fc7fbebe648 R08: 0000000000000000 R09: 0000000000000000
[ 8478.712459] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c41edc00
[ 8478.712885] R13: ffff8fc7cc8d4d90 R14: ffff8fc7fbebe6b0 R15: ffff8fc7d5932a00
[ 8478.713308] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8478.713850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8478.714199] CR2: 00007f3fc85ac000 CR3: 0000000104202001 CR4: 0000000000370ef0
[ 8478.714639] Call Trace:
[ 8478.714791] qxl_bo_unref+0x31/0x50 [qxl]
[ 8478.715077] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8478.715373] qxl_release_free+0x76/0xe0 [qxl]
[ 8478.715654] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8478.715943] process_one_work+0x26e/0x570
[ 8478.716195] worker_thread+0x55/0x3c0
[ 8478.716429] ? process_one_work+0x570/0x570
[ 8478.716682] kthread+0x137/0x150
[ 8478.716884] ? __kthread_bind_mask+0x60/0x60
[ 8478.717142] ret_from_fork+0x1f/0x30
[ 8478.717367] irq event stamp: 0
[ 8478.717596] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8478.717958] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8478.718440] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8478.718913] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8478.719289] ---[ end trace 5f7855eb2e85302a ]---
[ 8485.339625] ------------[ cut here ]------------
[ 8485.340003] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8485.340645] 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
[ 8485.344756] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8485.345448] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8485.346103] Workqueue: events qxl_gc_work [qxl]
[ 8485.346486] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8485.346898] 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
[ 8485.348349] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8485.348763] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8485.349314] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8485.349887] RBP: ffff8fc7d4fc4248 R08: 0000000000000000 R09: 0000000000000000
[ 8485.350465] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d11b9600
[ 8485.351017] R13: ffff8fc7cc8d4d90 R14: ffff8fc7d4fc42b0 R15: ffff8fc7d11b9400
[ 8485.351441] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8485.351900] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8485.352303] CR2: 00007f3fc87af000 CR3: 00000001320b4002 CR4: 0000000000370ef0
[ 8485.352784] Call Trace:
[ 8485.352991] qxl_bo_unref+0x31/0x50 [qxl]
[ 8485.353394] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8485.353776] qxl_release_free+0x76/0xe0 [qxl]
[ 8485.354075] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8485.354359] process_one_work+0x26e/0x570
[ 8485.354602] worker_thread+0x55/0x3c0
[ 8485.354848] ? process_one_work+0x570/0x570
[ 8485.355091] kthread+0x137/0x150
[ 8485.355282] ? __kthread_bind_mask+0x60/0x60
[ 8485.355546] ret_from_fork+0x1f/0x30
[ 8485.355820] irq event stamp: 0
[ 8485.356066] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8485.356559] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8485.357024] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8485.357499] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8485.357951] ---[ end trace 5f7855eb2e85302b ]---
[ 8485.358435] ------------[ cut here ]------------
[ 8485.358795] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8485.359582] 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
[ 8485.364455] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8485.365021] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8485.365533] Workqueue: events qxl_gc_work [qxl]
[ 8485.365874] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8485.366280] 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
[ 8485.367501] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8485.367799] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8485.368194] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8485.368612] RBP: ffff8fc7cf831e48 R08: 0000000000000000 R09: 0000000000000000
[ 8485.369167] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7c01e6000
[ 8485.369634] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf831eb0 R15: ffff8fc7cf338700
[ 8485.370034] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8485.370518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8485.370940] CR2: 00007f3fc87af000 CR3: 00000001320b4002 CR4: 0000000000370ef0
[ 8485.371576] Call Trace:
[ 8485.371852] qxl_bo_unref+0x31/0x50 [qxl]
[ 8485.372099] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8485.372398] qxl_release_free+0x76/0xe0 [qxl]
[ 8485.372652] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8485.372925] process_one_work+0x26e/0x570
[ 8485.373205] worker_thread+0x55/0x3c0
[ 8485.373530] ? process_one_work+0x570/0x570
[ 8485.373877] kthread+0x137/0x150
[ 8485.374147] ? __kthread_bind_mask+0x60/0x60
[ 8485.374520] ret_from_fork+0x1f/0x30
[ 8485.374821] irq event stamp: 0
[ 8485.375077] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8485.375495] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8485.376138] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8485.376657] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8485.377012] ---[ end trace 5f7855eb2e85302c ]---
[ 8485.377374] ------------[ cut here ]------------
[ 8485.377640] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8485.378200] 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
[ 8485.381830] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8485.382384] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8485.382866] Workqueue: events qxl_gc_work [qxl]
[ 8485.383129] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8485.383442] 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
[ 8485.384494] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8485.384829] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8485.385245] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8485.385660] RBP: ffff8fc7e8590a48 R08: 0000000000000000 R09: 0000000000000000
[ 8485.386058] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7c4a7e800
[ 8485.386470] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e8590ab0 R15: ffff8fc7c0ad4f00
[ 8485.386872] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8485.387380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8485.387718] CR2: 00007f3fc87af000 CR3: 00000001320b4002 CR4: 0000000000370ef0
[ 8485.388117] Call Trace:
[ 8485.388262] qxl_bo_unref+0x31/0x50 [qxl]
[ 8485.388513] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8485.388794] qxl_release_free+0x76/0xe0 [qxl]
[ 8485.389046] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8485.389317] process_one_work+0x26e/0x570
[ 8485.389566] worker_thread+0x55/0x3c0
[ 8485.389788] ? process_one_work+0x570/0x570
[ 8485.390075] kthread+0x137/0x150
[ 8485.390264] ? __kthread_bind_mask+0x60/0x60
[ 8485.390526] ret_from_fork+0x1f/0x30
[ 8485.390738] irq event stamp: 0
[ 8485.390967] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8485.391388] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8485.391862] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8485.392525] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8485.392882] ---[ end trace 5f7855eb2e85302d ]---
[ 8491.995552] ------------[ cut here ]------------
[ 8491.995852] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8491.996481] 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
[ 8492.000235] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8492.000745] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8492.001272] Workqueue: events qxl_gc_work [qxl]
[ 8492.001552] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8492.001859] 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
[ 8492.002965] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8492.003283] RAX: 0000000000000001 RBX: 000000000000000e RCX: 0000000000000000
[ 8492.003699] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8492.004119] RBP: ffff8fc7e86d6248 R08: 0000000000000000 R09: 0000000000000000
[ 8492.004573] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7d141ec00
[ 8492.005017] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e86d62b0 R15: ffff8fc7d141e400
[ 8492.005457] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8492.005970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8492.006346] CR2: 00007f3fc8253000 CR3: 0000000111b0e002 CR4: 0000000000370ef0
[ 8492.006786] Call Trace:
[ 8492.006949] qxl_bo_unref+0x31/0x50 [qxl]
[ 8492.007202] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8492.007511] qxl_release_free+0x76/0xe0 [qxl]
[ 8492.007783] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8492.008072] process_one_work+0x26e/0x570
[ 8492.008347] worker_thread+0x55/0x3c0
[ 8492.008572] ? process_one_work+0x570/0x570
[ 8492.008825] kthread+0x137/0x150
[ 8492.009029] ? __kthread_bind_mask+0x60/0x60
[ 8492.009303] ret_from_fork+0x1f/0x30
[ 8492.009522] irq event stamp: 0
[ 8492.009699] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8492.010113] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8492.010645] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8492.011142] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8492.011559] ---[ end trace 5f7855eb2e85302e ]---
[ 8492.012679] ------------[ cut here ]------------
[ 8492.012972] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8492.013604] 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
[ 8492.017440] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8492.017948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8492.018459] Workqueue: events qxl_gc_work [qxl]
[ 8492.018749] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8492.019152] 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
[ 8492.020234] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8492.020549] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8492.020954] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8492.021373] RBP: ffff8fc7cfda7248 R08: 0000000000000000 R09: 0000000000000000
[ 8492.021782] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc7f1d1f300
[ 8492.022243] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cfda72b0 R15: ffff8fc7f1d1fc00
[ 8492.022691] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8492.023164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8492.023515] CR2: 00007f3fc8253000 CR3: 0000000104202004 CR4: 0000000000370ef0
[ 8492.023948] Call Trace:
[ 8492.024103] qxl_bo_unref+0x31/0x50 [qxl]
[ 8492.024361] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8492.024647] qxl_release_free+0x76/0xe0 [qxl]
[ 8492.024908] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8492.025194] process_one_work+0x26e/0x570
[ 8492.025455] worker_thread+0x55/0x3c0
[ 8492.025686] ? process_one_work+0x570/0x570
[ 8492.025945] kthread+0x137/0x150
[ 8492.026149] ? __kthread_bind_mask+0x60/0x60
[ 8492.026419] ret_from_fork+0x1f/0x30
[ 8492.026637] irq event stamp: 0
[ 8492.026866] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8492.027274] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8492.027766] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8492.028255] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8492.028626] ---[ end trace 5f7855eb2e85302f ]---
[ 8498.652293] ------------[ cut here ]------------
[ 8498.652635] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8498.653262] 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
[ 8498.657178] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8498.657720] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8498.658248] Workqueue: events qxl_gc_work [qxl]
[ 8498.658543] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8498.658865] 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
[ 8498.660016] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8498.660356] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000
[ 8498.660797] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8498.661249] RBP: ffff8fc7c6319648 R08: 0000000000000000 R09: 0000000000000000
[ 8498.661691] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d5932c00
[ 8498.662125] R13: ffff8fc7cc8d4d90 R14: ffff8fc7c63196b0 R15: ffff8fc82dcb9f00
[ 8498.662586] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8498.663080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8498.663450] CR2: 00000000014d1398 CR3: 000000016cc32005 CR4: 0000000000370ef0
[ 8498.663902] Call Trace:
[ 8498.664061] qxl_bo_unref+0x31/0x50 [qxl]
[ 8498.664333] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8498.664633] qxl_release_free+0x76/0xe0 [qxl]
[ 8498.664911] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8498.665218] process_one_work+0x26e/0x570
[ 8498.665479] worker_thread+0x55/0x3c0
[ 8498.666104] ? process_one_work+0x570/0x570
[ 8498.666393] kthread+0x137/0x150
[ 8498.666606] ? __kthread_bind_mask+0x60/0x60
[ 8498.666871] ret_from_fork+0x1f/0x30
[ 8498.667102] irq event stamp: 0
[ 8498.667312] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8498.667982] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8498.668587] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8498.669221] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8498.669716] ---[ end trace 5f7855eb2e853030 ]---
[ 8498.670304] ------------[ cut here ]------------
[ 8498.670592] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8498.671551] 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
[ 8498.677099] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8498.677869] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8498.678600] Workqueue: events qxl_gc_work [qxl]
[ 8498.678990] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8498.679447] 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
[ 8498.680996] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8498.681454] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8498.682043] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8498.682647] RBP: ffff8fc7e8591a48 R08: 0000000000000000 R09: 0000000000000000
[ 8498.683222] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7d11b9100
[ 8498.683820] R13: ffff8fc7cc8d4d90 R14: ffff8fc7e8591ab0 R15: ffff8fc7d11b9600
[ 8498.684425] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8498.685099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8498.685593] CR2: 00000000014d1398 CR3: 0000000104f46003 CR4: 0000000000370ef0
[ 8498.686185] Call Trace:
[ 8498.686421] qxl_bo_unref+0x31/0x50 [qxl]
[ 8498.686770] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8498.687176] qxl_release_free+0x76/0xe0 [qxl]
[ 8498.687564] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8498.687967] process_one_work+0x26e/0x570
[ 8498.688329] worker_thread+0x55/0x3c0
[ 8498.688645] ? process_one_work+0x570/0x570
[ 8498.688999] kthread+0x137/0x150
[ 8498.689296] ? __kthread_bind_mask+0x60/0x60
[ 8498.689664] ret_from_fork+0x1f/0x30
[ 8498.689992] irq event stamp: 0
[ 8498.690290] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8498.690844] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8498.691581] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8498.692381] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8498.692935] ---[ end trace 5f7855eb2e853031 ]---
[ 8505.307493] ------------[ cut here ]------------
[ 8505.307753] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8505.308310] 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
[ 8505.311741] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8505.312224] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8505.312685] Workqueue: events qxl_gc_work [qxl]
[ 8505.312939] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8505.313237] 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
[ 8505.314276] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8505.314564] RAX: 0000000000000001 RBX: 000000000000000a RCX: 0000000000000000
[ 8505.314950] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8505.315347] RBP: ffff8fc7cf014e48 R08: 0000000000000000 R09: 0000000000000000
[ 8505.315732] R10: 0000000000000000 R11: ffff8fc7c26d8ff8 R12: ffff8fc7ccbffa80
[ 8505.316116] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cf014eb0 R15: ffff8fc7c5b92c00
[ 8505.316515] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8505.316952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8505.317277] CR2: 00005603c8fef980 CR3: 000000010f4b6005 CR4: 0000000000370ef0
[ 8505.317662] Call Trace:
[ 8505.317802] qxl_bo_unref+0x31/0x50 [qxl]
[ 8505.318027] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8505.318306] qxl_release_free+0x76/0xe0 [qxl]
[ 8505.318577] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8505.318838] process_one_work+0x26e/0x570
[ 8505.319063] worker_thread+0x55/0x3c0
[ 8505.319281] ? process_one_work+0x570/0x570
[ 8505.319514] kthread+0x137/0x150
[ 8505.319695] ? __kthread_bind_mask+0x60/0x60
[ 8505.319930] ret_from_fork+0x1f/0x30
[ 8505.320142] irq event stamp: 0
[ 8505.320316] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8505.320658] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8505.321098] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8505.321551] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8505.321891] ---[ end trace 5f7855eb2e853032 ]---
[ 8505.322228] ------------[ cut here ]------------
[ 8505.322482] WARNING: CPU: 0 PID: 1336294 at drivers/gpu/drm/ttm/ttm_bo.c:512 ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8505.323011] 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
[ 8505.326421] CPU: 0 PID: 1336294 Comm: kworker/0:11 Tainted: G W 5.12.0-rc1+ #153
[ 8505.326888] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 8505.327357] Workqueue: events qxl_gc_work [qxl]
[ 8505.327608] RIP: 0010:ttm_bo_release+0x4f9/0x5c0 [ttm]
[ 8505.327893] 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
[ 8505.328905] RSP: 0018:ffff9cbc0154bd80 EFLAGS: 00010202
[ 8505.329201] RAX: 0000000000000001 RBX: 000000000000000f RCX: 0000000000000000
[ 8505.329591] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffffc03ff168
[ 8505.329980] RBP: ffff8fc7cb19f248 R08: 0000000000000000 R09: 0000000000000000
[ 8505.330380] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fc8073aa500
[ 8505.330770] R13: ffff8fc7cc8d4d90 R14: ffff8fc7cb19f2b0 R15: ffff8fc8073aa200
[ 8505.331168] FS: 0000000000000000(0000) GS:ffff8fc83bc00000(0000) knlGS:0000000000000000
[ 8505.331604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8505.331914] CR2: 00005603c8fef980 CR3: 000000010f4b6005 CR4: 0000000000370ef0
[ 8505.332311] Call Trace:
[ 8505.332452] qxl_bo_unref+0x31/0x50 [qxl]
[ 8505.332677] qxl_release_free_list+0x52/0xa0 [qxl]
[ 8505.332942] qxl_release_free+0x76/0xe0 [qxl]
[ 8505.333194] qxl_garbage_collect+0xbd/0x170 [qxl]
[ 8505.333458] process_one_work+0x26e/0x570
[ 8505.333683] worker_thread+0x55/0x3c0
[ 8505.333888] ? process_one_work+0x570/0x570
[ 8505.334118] kthread+0x137/0x150
[ 8505.334315] ? __kthread_bind_mask+0x60/0x60
[ 8505.334552] ret_from_fork+0x1f/0x30
[ 8505.334753] irq event stamp: 0
[ 8505.334923] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[ 8505.335276] hardirqs last disabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8505.335716] softirqs last enabled at (0): [] copy_process+0x8c4/0x1ca0
[ 8505.336166] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 8505.336510] ---[ end trace 5f7855eb2e853033 ]---