Hello,
kernel test robot noticed "BUG:sleeping_function_called_from_invalid_context_at_kernel/locking/rwsem.c" on:
commit: 026e4728c276cdf3ec618a71a38181864596027b ("dm thin: Use the extent allocator for data blocks")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master
[test failed on linux-next/master 940fcc189c51032dd0282cbee4497542c982ac59]
in testcase: xfstests
version: xfstests-x86_64-b15b6cc-1_20230828
with following parameters:
disk: 4HDD
fs: xfs
test: generic-group-45
compiler: gcc-12
test machine: 8 threads Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz (Skylake) with 16G memory
(please refer to attached dmesg/kmsg for entire log/backtrace)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-lkp/202309261205.37e93c9-oliver.sang@xxxxxxxxx
[ 391.566944][ T11] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1519
[ 391.576211][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0
[ 391.585148][ T11] preempt_count: 1, expected: 0
[ 391.589848][ T11] RCU nest depth: 0, expected: 0
[ 391.594640][ T11] CPU: 6 PID: 11 Comm: kworker/u16:0 Not tainted 6.6.0-rc2-00004-g026e4728c276 #1
[ 391.603655][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 391.612581][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 391.618494][ T11] Call Trace:
[ 391.621633][ T11] <TASK>
[ 391.624420][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 391.628772][ T11] __might_resched (kernel/sched/core.c:10188)
[ 391.633379][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 391.638421][ T11] ? cache_get (drivers/md/dm-bufio.c:591) dm_bufio
[ 391.643644][ T11] down_read (include/linux/kernel.h:112 kernel/locking/rwsem.c:1519)
[ 391.647653][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 391.653215][ T11] ? __flush_write_list (drivers/md/dm-bufio.c:1429) dm_bufio
[ 391.659215][ T11] cache_get (drivers/md/dm-bufio.c:583) dm_bufio
[ 391.664178][ T11] new_read (drivers/md/dm-bufio.c:1832) dm_bufio
[ 391.669048][ T11] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 391.675558][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 391.681131][ T11] ? 0xffffffffc23a2000
[ 391.685131][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 391.690700][ T11] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 391.697059][ T11] ro_step (drivers/md/persistent-data/dm-btree-spine.c:151) dm_persistent_data
[ 391.702721][ T11] btree_lookup_raw+0x3f/0x350 dm_persistent_data
[ 391.710193][ T11] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:24)
[ 391.714808][ T11] dm_btree_lookup (drivers/md/persistent-data/dm-btree.c:401) dm_persistent_data
[ 391.721255][ T11] ? btree_lookup_raw+0x350/0x350 dm_persistent_data
[ 391.728999][ T11] ? __blk_flush_plug (block/blk-core.c:1149)
[ 391.733873][ T11] ? filter_irq_stacks (kernel/stacktrace.c:114)
[ 391.738655][ T11] ? __stack_depot_save (lib/stackdepot.c:379)
[ 391.743608][ T11] ? kasan_save_stack (mm/kasan/common.c:47)
[ 391.748308][ T11] disk_ll_load_ie (drivers/md/persistent-data/dm-space-map-common.c:1129) dm_persistent_data
[ 391.754752][ T11] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 391.761279][ T11] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 391.766059][ T11] ? __evict_pred (drivers/md/dm-bufio.c:1429) dm_bufio
[ 391.771537][ T11] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:359) dm_persistent_data
[ 391.778499][ T11] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 391.784852][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 391.789900][ T11] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 391.797376][ T11] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 391.804507][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 391.808419][ T11] ? cache_put_and_wake (drivers/md/dm-bufio.c:1713) dm_bufio
[ 391.814414][ T11] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 391.821714][ T11] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 391.828152][ T11] ? _raw_write_lock_irq (kernel/locking/spinlock.c:153)
[ 391.833112][ T11] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 391.839811][ T11] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 391.845726][ T11] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 391.852331][ T11] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 391.858327][ T11] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 391.864328][ T11] ? __find_block (drivers/md/dm-thin-metadata.c:1594) dm_thin_pool
[ 391.870154][ T11] provision_block (drivers/md/dm-thin.c:1934) dm_thin_pool
[ 391.876067][ T11] ? schedule_zero (drivers/md/dm-thin.c:1908) dm_thin_pool
[ 391.881983][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 391.885896][ T11] process_cell (drivers/md/dm-thin.c:1998) dm_thin_pool
[ 391.891548][ T11] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 391.897980][ T11] ? sort_r (lib/sort.c:284)
[ 391.901980][ T11] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 391.908421][ T11] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 391.915374][ T11] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 391.921030][ T11] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 391.927464][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 391.932938][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 391.939445][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 391.946564][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 391.951952][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 391.957598][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 391.962725][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 391.967593][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 391.972456][ T11] ? strscpy (lib/string.c:158)
[ 391.976456][ T11] process_one_work (kernel/workqueue.c:2635)
[ 391.981153][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 391.985586][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 391.990451][ T11] kthread (kernel/kthread.c:388)
[ 391.994369][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 391.999841][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 392.004098][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 392.009579][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 392.014186][ T11] </TASK>
[ 392.017167][ T11] BUG: scheduling while atomic: kworker/u16:0/11/0x00000002
[ 392.024286][ T11] Modules linked in: dm_snapshot dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio dm_flakey xfs dm_mod btrfs blake2b_generic intel_rapl_msr xor intel_rapl_common raid6_pq zstd_compress x86_pkg_temp_thermal intel_powerclamp libcrc32c coretemp kvm_intel i915 sd_mod kvm t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 sg irqbypass drm_buddy crct10dif_pclmul ipmi_devintf intel_gtt crc32_pclmul ipmi_msghandler crc32c_intel drm_display_helper ghash_clmulni_intel sha512_ssse3 drm_kms_helper rapl ttm wmi_bmof video ahci intel_cstate mei_wdt libahci mei_me intel_uncore serio_raw libata mei intel_pch_thermal wmi intel_pmc_core acpi_pad tpm_infineon drm fuse ip_tables
[ 392.084585][ T11] CPU: 6 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 392.095070][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 392.104001][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 392.109915][ T11] Call Trace:
[ 392.113052][ T11] <TASK>
[ 392.115844][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 392.120194][ T11] __schedule_bug (kernel/sched/core.c:5927)
[ 392.124556][ T11] schedule_debug (arch/x86/include/asm/preempt.h:35 kernel/sched/core.c:5954)
[ 392.129084][ T11] ? blk_mq_delay_run_hw_queue (block/blk-mq.c:2171 block/blk-mq.c:2219)
[ 392.134645][ T11] __schedule (arch/x86/include/asm/jump_label.h:27 include/linux/jump_label.h:207 kernel/sched/features.h:29 kernel/sched/core.c:6591)
[ 392.138909][ T11] ? kblockd_mod_delayed_work_on (block/blk-core.c:1038)
[ 392.144555][ T11] ? blk_mq_submit_bio (block/blk-mq.c:2964)
[ 392.149596][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 392.154722][ T11] ? blk_mq_flush_plug_list (block/blk-mq.c:2964)
[ 392.159940][ T11] ? _raw_spin_lock_irqsave (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162)
[ 392.165152][ T11] ? _raw_read_unlock_irqrestore (kernel/locking/spinlock.c:161)
[ 392.170797][ T11] schedule (arch/x86/include/asm/preempt.h:85 (discriminator 1) kernel/sched/core.c:6772 (discriminator 1))
[ 392.174798][ T11] io_schedule (kernel/sched/core.c:9001 kernel/sched/core.c:9027)
[ 392.178971][ T11] bit_wait_io (include/linux/sched/signal.h:416 kernel/sched/wait_bit.c:210)
[ 392.183061][ T11] __wait_on_bit (kernel/sched/wait_bit.c:49)
[ 392.187410][ T11] ? bit_wait (kernel/sched/wait_bit.c:208)
[ 392.191413][ T11] out_of_line_wait_on_bit (kernel/sched/wait_bit.c:60)
[ 392.196627][ T11] ? __wait_on_bit (kernel/sched/wait_bit.c:60)
[ 392.201229][ T11] ? sched_clock_idle_sleep_event (kernel/sched/wait_bit.c:22)
[ 392.206966][ T11] new_read (include/linux/wait_bit.h:101 include/linux/wait_bit.h:96 drivers/md/dm-bufio.c:1874) dm_bufio
[ 392.211929][ T11] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 392.218441][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 392.224010][ T11] ? 0xffffffffc23a2000
[ 392.228008][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 392.233583][ T11] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 392.239939][ T11] ro_step (drivers/md/persistent-data/dm-btree-spine.c:151) dm_persistent_data
[ 392.245603][ T11] btree_lookup_raw+0x3f/0x350 dm_persistent_data
[ 392.253080][ T11] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:24)
[ 392.257692][ T11] dm_btree_lookup (drivers/md/persistent-data/dm-btree.c:401) dm_persistent_data
[ 392.264125][ T11] ? btree_lookup_raw+0x350/0x350 dm_persistent_data
[ 392.271859][ T11] ? __blk_flush_plug (block/blk-core.c:1149)
[ 392.276726][ T11] ? filter_irq_stacks (kernel/stacktrace.c:114)
[ 392.281514][ T11] ? __stack_depot_save (lib/stackdepot.c:379)
[ 392.286468][ T11] ? kasan_save_stack (mm/kasan/common.c:47)
[ 392.291161][ T11] disk_ll_load_ie (drivers/md/persistent-data/dm-space-map-common.c:1129) dm_persistent_data
[ 392.297604][ T11] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 392.304134][ T11] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 392.308909][ T11] ? __evict_pred (drivers/md/dm-bufio.c:1429) dm_bufio
[ 392.314393][ T11] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:359) dm_persistent_data
[ 392.321352][ T11] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 392.327703][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 392.332747][ T11] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 392.340231][ T11] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 392.347360][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 392.351273][ T11] ? cache_put_and_wake (drivers/md/dm-bufio.c:1713) dm_bufio
[ 392.357279][ T11] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 392.364583][ T11] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 392.371025][ T11] ? _raw_write_lock_irq (kernel/locking/spinlock.c:153)
[ 392.375983][ T11] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 392.382683][ T11] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 392.388594][ T11] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 392.395202][ T11] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 392.401201][ T11] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 392.407201][ T11] ? __find_block (drivers/md/dm-thin-metadata.c:1594) dm_thin_pool
[ 392.413032][ T11] provision_block (drivers/md/dm-thin.c:1934) dm_thin_pool
[ 392.418943][ T11] ? schedule_zero (drivers/md/dm-thin.c:1908) dm_thin_pool
[ 392.424860][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 392.428774][ T11] process_cell (drivers/md/dm-thin.c:1998) dm_thin_pool
[ 392.434426][ T11] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 392.440859][ T11] ? sort_r (lib/sort.c:284)
[ 392.444858][ T11] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 392.451296][ T11] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 392.458249][ T11] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 392.463901][ T11] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 392.470333][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 392.475813][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 392.482331][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 392.489467][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 392.494861][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 392.500519][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 392.505652][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 392.510521][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 392.515388][ T11] ? strscpy (lib/string.c:158)
[ 392.519394][ T11] process_one_work (kernel/workqueue.c:2635)
[ 392.524094][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 392.528537][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 392.533409][ T11] kthread (kernel/kthread.c:388)
[ 392.537329][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 392.542803][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 392.547065][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 392.552540][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 392.557159][ T11] </TASK>
[ 392.561211][ T11] BUG: scheduling while atomic: kworker/u16:0/11/0x00000000
[ 392.568402][ T11] Modules linked in: dm_snapshot dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio dm_flakey xfs dm_mod btrfs blake2b_generic intel_rapl_msr xor intel_rapl_common raid6_pq zstd_compress x86_pkg_temp_thermal intel_powerclamp libcrc32c coretemp kvm_intel i915 sd_mod kvm t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 sg irqbypass drm_buddy crct10dif_pclmul ipmi_devintf intel_gtt crc32_pclmul ipmi_msghandler crc32c_intel drm_display_helper ghash_clmulni_intel sha512_ssse3 drm_kms_helper rapl ttm wmi_bmof video ahci intel_cstate mei_wdt libahci mei_me intel_uncore serio_raw libata mei intel_pch_thermal wmi intel_pmc_core acpi_pad tpm_infineon drm fuse ip_tables
[ 392.628793][ T11] CPU: 6 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 392.639286][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 392.648223][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 392.654134][ T11] Call Trace:
[ 392.657271][ T11] <TASK>
[ 392.660063][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 392.664413][ T11] __schedule_bug (kernel/sched/core.c:5927)
[ 392.668760][ T11] schedule_debug (arch/x86/include/asm/preempt.h:35 kernel/sched/core.c:5954)
[ 392.673286][ T11] __schedule (arch/x86/include/asm/jump_label.h:27 include/linux/jump_label.h:207 kernel/sched/features.h:29 kernel/sched/core.c:6591)
[ 392.677547][ T11] ? enqueue_timer (arch/x86/include/asm/bitops.h:68 include/asm-generic/bitops/instrumented-non-atomic.h:29 kernel/time/timer.c:606)
[ 392.682069][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 392.687196][ T11] ? round_jiffies_up_relative (kernel/time/timer.c:1014)
[ 392.692842][ T11] ? blk_mq_submit_bio (block/blk-mq.c:3008 (discriminator 1))
[ 392.697883][ T11] schedule (arch/x86/include/asm/preempt.h:85 (discriminator 1) kernel/sched/core.c:6772 (discriminator 1))
[ 392.701888][ T11] schedule_timeout (kernel/time/timer.c:1628 include/linux/timer.h:200 kernel/time/timer.c:2168)
[ 392.706584][ T11] ? usleep_range_state (kernel/time/timer.c:2129)
[ 392.711624][ T11] ? __bpf_trace_tick_stop (kernel/time/timer.c:2091)
[ 392.716752][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 392.721625][ T11] io_schedule_timeout (kernel/sched/core.c:9001 kernel/sched/core.c:9015)
[ 392.726494][ T11] __wait_for_common (kernel/sched/completion.c:96 kernel/sched/completion.c:116)
[ 392.731279][ T11] ? firmware_map_remove (kernel/sched/core.c:9009)
[ 392.736405][ T11] ? out_of_line_wait_on_bit_timeout (kernel/sched/completion.c:110)
[ 392.742572][ T11] ? submit_bio_noacct (arch/x86/include/asm/bitops.h:207 arch/x86/include/asm/bitops.h:239 include/asm-generic/bitops/instrumented-non-atomic.h:142 block/blk-core.c:763)
[ 392.747622][ T11] ? bio_associate_blkg_from_css (block/blk-cgroup.c:2036 block/blk-cgroup.c:2026)
[ 392.753447][ T11] submit_bio_wait (block/bio.c:1370 (discriminator 1))
[ 392.758059][ T11] ? __bio_clone (block/bio.c:1357)
[ 392.762494][ T11] ? bio_init (arch/x86/include/asm/atomic.h:28 include/linux/atomic/atomic-arch-fallback.h:492 include/linux/atomic/atomic-instrumented.h:68 block/bio.c:279)
[ 392.766677][ T11] blkdev_issue_flush (block/blk-flush.c:477)
[ 392.771375][ T11] ? blk_mq_hctx_set_fq_lock_class (block/blk-flush.c:477)
[ 392.777195][ T11] ? submit_bio_wait (block/bio.c:1341)
[ 392.781975][ T11] ? schedule_zero (drivers/md/dm-thin.c:1908) dm_thin_pool
[ 392.787886][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 392.791797][ T11] ? __pool_inc (drivers/md/dm-thin.c:3217) dm_thin_pool
[ 392.797280][ T11] __commit_transaction (drivers/md/dm-thin-metadata.c:910) dm_thin_pool
[ 392.803627][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 392.808500][ T11] ? __open_or_format_metadata (drivers/md/dm-thin-metadata.c:894) dm_thin_pool
[ 392.815455][ T11] ? down_write (arch/x86/include/asm/atomic64_64.h:20 include/linux/atomic/atomic-arch-fallback.h:2608 include/linux/atomic/atomic-long.h:79 include/linux/atomic/atomic-instrumented.h:3196 kernel/locking/rwsem.c:143 kernel/locking/rwsem.c:261 kernel/locking/rwsem.c:1305 kernel/locking/rwsem.c:1315 kernel/locking/rwsem.c:1574)
[ 392.819716][ T11] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1571)
[ 392.825362][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 392.830405][ T11] ? process_thin_deferred_cells (include/linux/list.h:373 drivers/md/dm-thin.c:2321) dm_thin_pool
[ 392.837529][ T11] dm_pool_commit_metadata (drivers/md/dm-thin-metadata.c:1925) dm_thin_pool
[ 392.843962][ T11] commit (drivers/md/dm-thin.c:1494) dm_thin_pool
[ 392.849011][ T11] ? process_prepared_discard_passdown_pt1 (drivers/md/dm-thin.c:1488) dm_thin_pool
[ 392.857000][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 392.861867][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 392.865783][ T11] process_deferred_bios (drivers/md/dm-thin.c:2395) dm_thin_pool
[ 392.872217][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 392.877695][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 392.884205][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 392.891339][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 392.896735][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 392.902391][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 392.907516][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 392.912383][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 392.917249][ T11] ? strscpy (lib/string.c:158)
[ 392.921250][ T11] process_one_work (kernel/workqueue.c:2635)
[ 392.925946][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 392.930382][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 392.935256][ T11] kthread (kernel/kthread.c:388)
[ 392.939173][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 392.944647][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 392.948907][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 392.954381][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 392.958994][ T11] </TASK>
[ 393.044001][ T11] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1519
[ 393.053203][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0
[ 393.062135][ T11] preempt_count: 1, expected: 0
[ 393.066835][ T11] RCU nest depth: 0, expected: 0
[ 393.071625][ T11] CPU: 6 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 393.082114][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 393.091044][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 393.096969][ T11] Call Trace:
[ 393.100106][ T11] <TASK>
[ 393.102895][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 393.107247][ T11] __might_resched (kernel/sched/core.c:10188)
[ 393.111860][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 393.116898][ T11] ? schedule (arch/x86/include/asm/preempt.h:85 (discriminator 1) kernel/sched/core.c:6772 (discriminator 1))
[ 393.121074][ T11] down_read (include/linux/kernel.h:112 kernel/locking/rwsem.c:1519)
[ 393.125076][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 393.130634][ T11] ? 0xffffffffc23a2000
[ 393.134637][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 393.140203][ T11] ? __blk_flush_plug (block/blk-core.c:1149)
[ 393.145068][ T11] ? orc_find+0x1da/0x3b0
[ 393.149852][ T11] cache_get (drivers/md/dm-bufio.c:583) dm_bufio
[ 393.154816][ T11] new_read (drivers/md/dm-bufio.c:1832) dm_bufio
[ 393.159688][ T11] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 393.166206][ T11] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 393.172734][ T11] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 393.179088][ T11] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:367) dm_persistent_data
[ 393.186049][ T11] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 393.192397][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 393.197435][ T11] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 393.202220][ T11] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 393.209698][ T11] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 393.216827][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 393.220739][ T11] ? cache_put_and_wake (drivers/md/dm-bufio.c:1713) dm_bufio
[ 393.226740][ T11] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 393.234047][ T11] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 393.240486][ T11] ? _raw_write_lock_irq (kernel/locking/spinlock.c:153)
[ 393.245442][ T11] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 393.252130][ T11] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 393.258039][ T11] ? process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 393.264647][ T11] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 393.271253][ T11] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 393.277252][ T11] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 393.283251][ T11] ? __find_block (drivers/md/dm-thin-metadata.c:1594) dm_thin_pool
[ 393.289071][ T11] provision_block (drivers/md/dm-thin.c:1934) dm_thin_pool
[ 393.294987][ T11] ? schedule_zero (drivers/md/dm-thin.c:1908) dm_thin_pool
[ 393.300898][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 393.304816][ T11] process_cell (drivers/md/dm-thin.c:1998) dm_thin_pool
[ 393.310472][ T11] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 393.316900][ T11] ? sort_r (lib/sort.c:284)
[ 393.320901][ T11] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 393.327333][ T11] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 393.334285][ T11] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 393.339942][ T11] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 393.346377][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 393.351859][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 393.358369][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 393.365501][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 393.370892][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 393.376549][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 393.381680][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 393.386546][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 393.391413][ T11] ? strscpy (lib/string.c:158)
[ 393.395416][ T11] process_one_work (kernel/workqueue.c:2635)
[ 393.400112][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 393.404555][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 393.409428][ T11] kthread (kernel/kthread.c:388)
[ 393.413341][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 393.418816][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 393.423080][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 393.428555][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 393.433160][ T11] </TASK>
[ 394.478632][T15032] XFS (dm-5): Mounting V5 Filesystem 775c3985-ac38-4321-93b2-4ba41106f9c7
[ 394.501028][ T11] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1519
[ 394.510357][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0
[ 394.519298][ T11] preempt_count: 1, expected: 0
[ 394.523999][ T11] RCU nest depth: 0, expected: 0
[ 394.528790][ T11] CPU: 1 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 394.539280][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 394.548213][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 394.554133][ T11] Call Trace:
[ 394.557270][ T11] <TASK>
[ 394.560062][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 394.564411][ T11] __might_resched (kernel/sched/core.c:10188)
[ 394.569021][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 394.574062][ T11] down_read (include/linux/kernel.h:112 kernel/locking/rwsem.c:1519)
[ 394.578065][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 394.583624][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 394.589191][ T11] cache_get (drivers/md/dm-bufio.c:583) dm_bufio
[ 394.594151][ T11] new_read (drivers/md/dm-bufio.c:1832) dm_bufio
[ 394.599028][ T11] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 394.605546][ T11] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 394.612069][ T11] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 394.618425][ T11] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:367) dm_persistent_data
[ 394.625386][ T11] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 394.631738][ T11] ? filter_irq_stacks (kernel/stacktrace.c:114)
[ 394.636519][ T11] ? __stack_depot_save (lib/stackdepot.c:379)
[ 394.641471][ T11] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 394.648950][ T11] ? process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 394.656072][ T11] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 394.663203][ T11] ? _raw_spin_lock_irqsave (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162)
[ 394.668423][ T11] ? _raw_read_unlock_irqrestore (kernel/locking/spinlock.c:161)
[ 394.674069][ T11] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 394.681378][ T11] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 394.687822][ T11] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 394.694523][ T11] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 394.700436][ T11] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 394.707039][ T11] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 394.713038][ T11] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 394.719039][ T11] ? dm_bio_detain (drivers/md/dm-bio-prison-v1.c:198) dm_bio_prison
[ 394.724950][ T11] process_shared_bio (drivers/md/dm-thin.c:1812 drivers/md/dm-thin.c:1892) dm_thin_pool
[ 394.731125][ T11] ? schedule_copy (drivers/md/dm-thin.c:1876) dm_thin_pool
[ 394.737032][ T11] ? sb_prepare_for_write (drivers/md/dm-thin-metadata.c:1581) dm_thin_pool
[ 394.743555][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 394.749112][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 394.753027][ T11] process_cell (drivers/md/dm-thin.c:1972) dm_thin_pool
[ 394.758684][ T11] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 394.765120][ T11] ? sort_r (lib/sort.c:284)
[ 394.769122][ T11] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 394.775559][ T11] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 394.782513][ T11] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 394.788169][ T11] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 394.794604][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 394.800087][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 394.806599][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 394.813738][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 394.819134][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 394.824790][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 394.829917][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 394.834785][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 394.839652][ T11] ? strscpy (lib/string.c:158)
[ 394.843657][ T11] process_one_work (kernel/workqueue.c:2635)
[ 394.848356][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 394.852801][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 394.857670][ T11] kthread (kernel/kthread.c:388)
[ 394.861587][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 394.867063][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 394.871330][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 394.876800][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 394.881413][ T11] </TASK>
[ 394.907221][T15032] XFS (dm-5): Ending clean mount
[ 394.924694][T15032] xfs filesystem being mounted at /fs/scratch supports timestamps until 2038-01-19 (0x7fffffff)
[ 395.501918][ T11] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1519
[ 395.511129][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0
[ 395.520218][ T11] preempt_count: 1, expected: 0
[ 395.524926][ T11] RCU nest depth: 0, expected: 0
[ 395.529714][ T11] CPU: 6 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 395.540214][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 395.549152][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 395.555071][ T11] Call Trace:
[ 395.558208][ T11] <TASK>
[ 395.560999][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 395.565356][ T11] __might_resched (kernel/sched/core.c:10188)
[ 395.569973][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 395.575013][ T11] down_read (include/linux/kernel.h:112 kernel/locking/rwsem.c:1519)
[ 395.579018][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 395.584576][ T11] ? 0xffffffffc23a2000
[ 395.588581][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 395.594143][ T11] ? __blk_flush_plug (block/blk-core.c:1149)
[ 395.599009][ T11] ? orc_find+0x1da/0x3b0
[ 395.603788][ T11] cache_get (drivers/md/dm-bufio.c:583) dm_bufio
[ 395.608750][ T11] new_read (drivers/md/dm-bufio.c:1832) dm_bufio
[ 395.613624][ T11] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 395.620145][ T11] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 395.626673][ T11] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 395.633023][ T11] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:367) dm_persistent_data
[ 395.639983][ T11] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 395.646336][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 395.651381][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 395.656940][ T11] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 395.664413][ T11] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 395.671545][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 395.675467][ T11] ? cache_put_and_wake (drivers/md/dm-bufio.c:1713) dm_bufio
[ 395.681469][ T11] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 395.688775][ T11] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 395.695211][ T11] ? _raw_write_lock_irq (kernel/locking/spinlock.c:153)
[ 395.700167][ T11] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 395.706866][ T11] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 395.712779][ T11] ? process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 395.719381][ T11] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 395.725993][ T11] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 395.731994][ T11] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 395.737999][ T11] ? __find_block (drivers/md/dm-thin-metadata.c:1594) dm_thin_pool
[ 395.743824][ T11] provision_block (drivers/md/dm-thin.c:1934) dm_thin_pool
[ 395.749739][ T11] ? schedule_zero (drivers/md/dm-thin.c:1908) dm_thin_pool
[ 395.755650][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 395.759571][ T11] process_cell (drivers/md/dm-thin.c:1998) dm_thin_pool
[ 395.765226][ T11] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 395.771661][ T11] ? sort_r (lib/sort.c:284)
[ 395.775669][ T11] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 395.782103][ T11] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 395.789056][ T11] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 395.794708][ T11] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 395.801140][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 395.806624][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 395.813140][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 395.820281][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 395.825676][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 395.831327][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 395.836456][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 395.841324][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 395.846193][ T11] ? strscpy (lib/string.c:158)
[ 395.850201][ T11] process_one_work (kernel/workqueue.c:2635)
[ 395.854895][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 395.859332][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 395.864200][ T11] kthread (kernel/kthread.c:388)
[ 395.868122][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 395.873602][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 395.877870][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 395.883338][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 395.887951][ T11] </TASK>
[ 396.548412][ T11] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1519
[ 396.557620][ T11] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 11, name: kworker/u16:0
[ 396.566566][ T11] preempt_count: 1, expected: 0
[ 396.571275][ T11] RCU nest depth: 0, expected: 0
[ 396.576064][ T11] CPU: 6 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 396.586560][ T11] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 396.595486][ T11] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 396.601405][ T11] Call Trace:
[ 396.604545][ T11] <TASK>
[ 396.607339][ T11] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 396.611686][ T11] __might_resched (kernel/sched/core.c:10188)
[ 396.616301][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 396.621351][ T11] down_read (include/linux/kernel.h:112 kernel/locking/rwsem.c:1519)
[ 396.625359][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 396.630919][ T11] ? 0xffffffffc23a2000
[ 396.634916][ T11] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 396.640484][ T11] ? __blk_flush_plug (block/blk-core.c:1149)
[ 396.645345][ T11] ? orc_find+0x1da/0x3b0
[ 396.650127][ T11] cache_get (drivers/md/dm-bufio.c:583) dm_bufio
[ 396.655087][ T11] new_read (drivers/md/dm-bufio.c:1832) dm_bufio
[ 396.659964][ T11] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 396.666481][ T11] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 396.673009][ T11] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 396.679369][ T11] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:367) dm_persistent_data
[ 396.686331][ T11] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 396.692680][ T11] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 396.697723][ T11] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 396.703286][ T11] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 396.710760][ T11] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 396.717890][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 396.721807][ T11] ? cache_put_and_wake (drivers/md/dm-bufio.c:1713) dm_bufio
[ 396.727806][ T11] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 396.735109][ T11] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 396.741553][ T11] ? _raw_write_lock_irq (kernel/locking/spinlock.c:153)
[ 396.746505][ T11] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 396.753205][ T11] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 396.759121][ T11] ? process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 396.765726][ T11] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 396.772330][ T11] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 396.778333][ T11] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 396.784331][ T11] ? __find_block (drivers/md/dm-thin-metadata.c:1594) dm_thin_pool
[ 396.790160][ T11] provision_block (drivers/md/dm-thin.c:1934) dm_thin_pool
[ 396.796074][ T11] ? schedule_zero (drivers/md/dm-thin.c:1908) dm_thin_pool
[ 396.801988][ T11] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 396.805903][ T11] process_cell (drivers/md/dm-thin.c:1998) dm_thin_pool
[ 396.811555][ T11] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 396.817985][ T11] ? sort_r (lib/sort.c:284)
[ 396.821985][ T11] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 396.828417][ T11] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 396.835373][ T11] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 396.841026][ T11] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 396.847458][ T11] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 396.852935][ T11] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 396.859451][ T11] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 396.866583][ T11] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 396.871976][ T11] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 396.877630][ T11] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 396.882752][ T11] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 396.887620][ T11] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 396.892490][ T11] ? strscpy (lib/string.c:158)
[ 396.896491][ T11] process_one_work (kernel/workqueue.c:2635)
[ 396.901188][ T11] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 396.905625][ T11] ? process_one_work (kernel/workqueue.c:2730)
[ 396.910495][ T11] kthread (kernel/kthread.c:388)
[ 396.914411][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 396.919884][ T11] ret_from_fork (arch/x86/kernel/process.c:153)
[ 396.924146][ T11] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 396.929624][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 396.934232][ T11] </TASK>
[ 397.188813][ T11] device-mapper: thin: 253:2: reached low water mark for data device: sending event.
[ 397.261199][ T11] device-mapper: thin: 253:2: switching pool to out-of-data-space (error IO) mode
[ 397.434878][ T87] XFS (dm-5): metadata I/O error in "xfs_buf_ioend_handle_error+0x269/0xce0 [xfs]" at daddr 0x8 len 8 error 28
[ 397.435148][ T89] XFS (dm-5): metadata I/O error in "xfs_buf_ioend_handle_error+0x269/0xce0 [xfs]" at daddr 0x20 len 8 error 28
[ 397.437634][ T81] XFS (dm-5): metadata I/O error in "xfs_buf_ioend_handle_error+0x269/0xce0 [xfs]" at daddr 0x28 len 8 error 28
[ 397.437774][ T88] XFS (dm-5): metadata I/O error in "xfs_buf_ioend_handle_error+0x269/0xce0 [xfs]" at daddr 0x5dc08 len 8 error 28
[ 397.489543][T15043] XFS (dm-5): Failing async write on buffer block 0x10. Retrying async write.
[ 397.498243][T15043] XFS (dm-5): Failing async write on buffer block 0x38. Retrying async write.
[ 397.507066][T15043] XFS (dm-5): Failing async write on buffer block 0x30. Retrying async write.
[ 397.515755][T15043] XFS (dm-5): Failing async write on buffer block 0x8. Retrying async write.
[ 397.524361][T15043] XFS (dm-5): Failing async write on buffer block 0x28. Retrying async write.
[ 397.533052][T15043] XFS (dm-5): Failing async write on buffer block 0x20. Retrying async write.
[ 407.489592][T15101] device-mapper: thin: Data device (dm-1) discard unsupported: Disabling discard passdown.
[ 407.499752][T15101] device-mapper: thin: 253:2: switching pool to write mode
[ 407.506802][T15101] device-mapper: thin: 253:2: growing the data device from 3200 to 4800 blocks
[ 407.522935][ T64] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1519
[ 407.532159][ T64] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 64, name: kworker/u16:1
[ 407.541123][ T64] preempt_count: 1, expected: 0
[ 407.545826][ T64] RCU nest depth: 0, expected: 0
[ 407.550624][ T64] CPU: 6 PID: 64 Comm: kworker/u16:1 Tainted: G W 6.6.0-rc2-00004-g026e4728c276 #1
[ 407.561129][ T64] Hardware name: HP HP Z240 SFF Workstation/802E, BIOS N51 Ver. 01.63 10/05/2017
[ 407.570069][ T64] Workqueue: dm-thin do_worker [dm_thin_pool]
[ 407.575996][ T64] Call Trace:
[ 407.579132][ T64] <TASK>
[ 407.581924][ T64] dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1))
[ 407.586279][ T64] __might_resched (kernel/sched/core.c:10188)
[ 407.590898][ T64] ? preempt_notifier_dec (kernel/sched/core.c:10142)
[ 407.595937][ T64] down_read (include/linux/kernel.h:112 kernel/locking/rwsem.c:1519)
[ 407.599941][ T64] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 407.605502][ T64] ? do_worker (drivers/md/dm-thin.c:2432) dm_thin_pool
[ 407.611068][ T64] cache_get (drivers/md/dm-bufio.c:583) dm_bufio
[ 407.616031][ T64] new_read (drivers/md/dm-bufio.c:1832) dm_bufio
[ 407.620908][ T64] ? dm_bufio_client_create (drivers/md/dm-bufio.c:1820) dm_bufio
[ 407.627425][ T64] ? disk_ll_commit (drivers/md/persistent-data/dm-space-map-common.c:1110) dm_persistent_data
[ 407.633959][ T64] dm_bm_read_lock (drivers/md/persistent-data/dm-block-manager.c:478) dm_persistent_data
[ 407.640315][ T64] sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:367) dm_persistent_data
[ 407.647276][ T64] ? sm_ll_lookup (drivers/md/persistent-data/dm-space-map-common.c:339) dm_persistent_data
[ 407.653629][ T64] ? filter_irq_stacks (kernel/stacktrace.c:114)
[ 407.658410][ T64] ? .slowpath (kernel/locking/qspinlock.c:317)
[ 407.662508][ T64] sm_ll_find_common_free_block (drivers/md/persistent-data/dm-space-map-common.c:400) dm_persistent_data
[ 407.669980][ T64] ? sm_ll_find_free_block (drivers/md/persistent-data/dm-space-map-common.c:395) dm_persistent_data
[ 407.677104][ T64] ? _raw_spin_lock_irqsave (arch/x86/include/asm/paravirt.h:586 arch/x86/include/asm/qspinlock.h:51 include/asm-generic/qspinlock.h:114 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162)
[ 407.682318][ T64] ? _raw_read_unlock_irqrestore (kernel/locking/spinlock.c:161)
[ 407.687968][ T64] sm_disk_new_block_in_range (drivers/md/persistent-data/dm-space-map-disk.c:168) dm_persistent_data
[ 407.695278][ T64] ? sm_disk_destroy (drivers/md/persistent-data/dm-space-map-disk.c:159) dm_persistent_data
[ 407.701715][ T64] ? _raw_write_lock_irq (kernel/locking/spinlock.c:153)
[ 407.706680][ T64] dm_ea_context_alloc (drivers/md/persistent-data/dm-extent-allocator.c:609 drivers/md/persistent-data/dm-extent-allocator.c:634) dm_persistent_data
[ 407.713377][ T64] ? save_sm_roots (drivers/md/dm-thin-metadata.c:1886) dm_thin_pool
[ 407.719281][ T64] dm_thin_alloc_data_block (drivers/md/dm-thin-metadata.c:1898) dm_thin_pool
[ 407.725882][ T64] alloc_data_block (drivers/md/dm-thin.c:1555) dm_thin_pool
[ 407.731883][ T64] ? pool_postsuspend (drivers/md/dm-thin.c:1518) dm_thin_pool
[ 407.737880][ T64] ? dm_bio_detain (drivers/md/dm-bio-prison-v1.c:198) dm_bio_prison
[ 407.743792][ T64] process_shared_bio (drivers/md/dm-thin.c:1812 drivers/md/dm-thin.c:1892) dm_thin_pool
[ 407.749970][ T64] ? schedule_copy (drivers/md/dm-thin.c:1876) dm_thin_pool
[ 407.755880][ T64] ? sb_prepare_for_write (drivers/md/dm-thin-metadata.c:1581) dm_thin_pool
[ 407.762396][ T64] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1518)
[ 407.767963][ T64] ? up_read (arch/x86/include/asm/atomic64_64.h:79 include/linux/atomic/atomic-arch-fallback.h:2730 include/linux/atomic/atomic-long.h:184 include/linux/atomic/atomic-instrumented.h:3289 kernel/locking/rwsem.c:1347 kernel/locking/rwsem.c:1616)
[ 407.771889][ T64] process_cell (drivers/md/dm-thin.c:1972) dm_thin_pool
[ 407.777541][ T64] ? process_bio_read_only (drivers/md/dm-thin.c:1956) dm_thin_pool
[ 407.783971][ T64] ? sort_r (lib/sort.c:284)
[ 407.787977][ T64] ? metadata_low_callback (drivers/md/dm-thin.c:2243) dm_thin_pool
[ 407.794412][ T64] process_thin_deferred_cells (drivers/md/dm-thin.c:2296) dm_thin_pool
[ 407.801366][ T64] ? thin_endio (drivers/md/dm-thin.c:2278) dm_thin_pool
[ 407.807015][ T64] process_deferred_bios (drivers/md/dm-thin.c:2372) dm_thin_pool
[ 407.813450][ T64] ? thin_dtr (drivers/md/dm-thin.c:2364) dm_thin_pool
[ 407.818930][ T64] ? __mutex_unlock_slowpath+0x2b0/0x2b0
[ 407.825441][ T64] ? dm_tm_issue_prefetches (drivers/md/persistent-data/dm-transaction-manager.c:69 drivers/md/persistent-data/dm-transaction-manager.c:455) dm_persistent_data
[ 407.832577][ T64] do_worker (drivers/md/dm-thin.c:175 drivers/md/dm-thin.c:2433) dm_thin_pool
[ 407.837973][ T64] ? pool_ctr (drivers/md/dm-thin.c:2420) dm_thin_pool
[ 407.843624][ T64] ? io_schedule_timeout (kernel/sched/core.c:6577)
[ 407.848746][ T64] ? _raw_spin_lock_irq (arch/x86/include/asm/atomic.h:115 include/linux/atomic/atomic-arch-fallback.h:2155 include/linux/atomic/atomic-instrumented.h:1296 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:120 kernel/locking/spinlock.c:170)
[ 407.853609][ T64] ? read_word_at_a_time (include/asm-generic/rwonce.h:86)
[ 407.858472][ T64] ? strscpy (lib/string.c:158)
[ 407.862479][ T64] process_one_work (kernel/workqueue.c:2635)
[ 407.867184][ T64] worker_thread (kernel/workqueue.c:2697 kernel/workqueue.c:2784)
[ 407.871627][ T64] ? process_one_work (kernel/workqueue.c:2730)
[ 407.876505][ T64] kthread (kernel/kthread.c:388)
[ 407.880421][ T64] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 407.885895][ T64] ret_from_fork (arch/x86/kernel/process.c:153)
[ 407.890167][ T64] ? kthread_complete_and_exit (kernel/kthread.c:341)
[ 407.895638][ T64] ret_from_fork_asm (arch/x86/entry/entry_64.S:312)
[ 407.900250][ T64] </TASK>
[ 408.110589][T15134] XFS (dm-5): Unmounting Filesystem 775c3985-ac38-4321-93b2-4ba41106f9c7
[ 409.298910][T15154] XFS (sda1): Unmounting Filesystem 71ed96b5-a402-465a-aacd-b632e1c437af
[ 409.455525][ T307] generic/459 _check_dmesg: something found in dmesg (see /lkp/benchmarks/xfstests/results//generic/459.dmesg)
[ 409.455560][ T307]
[ 444.902451][ T307]
[ 444.902467][ T307]
[ 444.949452][ T307] Ran: generic/450 generic/451 generic/453 generic/454 generic/456 generic/458 generic/459
[ 444.949470][ T307]
[ 444.961979][ T307] Failures: generic/459
[ 444.961996][ T307]
[ 444.968746][ T307] Failed 1 of 7 tests
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20230926/202309261205.37e93c9-oliver.sang@xxxxxxxxx
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
--
dm-devel mailing list
dm-devel@xxxxxxxxxx
https://listman.redhat.com/mailman/listinfo/dm-devel
