Out of 643 bugs, 575 were automatically obsoleted (45 due to revoked reproducers), 68 were invalidated by users.
Applied filters: Label=subsystems:block (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KCSAN: data-race in data_alloc / data_push_tail (3) prio:low ext4 block 6 75 60d 745d
INFO: rcu detected stall in blkdev_open (3) prio:normal block 1 1 94d 94d
INFO: task hung in relay_close (2) prio:low block trace 1 2 97d 146d
possible deadlock in bioset_exit prio:low block 4 2 112d 151d
general protection fault in deadline_write1_next_rq_show prio:normal block 2 1 107d 103d
INFO: task kworker/u32:NUM:NUM blocked in I/O wait for more than NUM seconds. prio:high ext4 block -1 7 118d 130d
INFO: task hung in blkdev_llseek (2) prio:low block 1 2 110d 113d
INFO: task hung in lo_release (3) prio:low block 1 1 123d 123d
INFO: task can't die in submit_bio_wait (2) block 1 syz, C error 3 1681d 1681d
possible deadlock in add_disk_fwnode prio:low block 4 20 107d 121d
possible deadlock in bdev_release (2) prio:low block 4 39 108d 121d
possible deadlock in bdev_open prio:low block 4 163 109d 121d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) prio:low block 6 6 103d 270d
INFO: task hung in __bio_queue_enter (2) prio:low block 1 1 155d 155d
BUG: soft lockup in aoecmd_cfg (3) prio:low block 1 27 166d 510d
INFO: task hung in blk_queue_enter (3) prio:low block 1 1 156d 156d
INFO: task udevd:NUM blocked in I/O wait for more than NUM seconds. prio:low block -1 12382 118d 235d
INFO: rcu detected stall in blkdev_write_iter (2) prio:high iomap block 1 6 158d 367d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore (3) prio:high block 6 1 143d 143d
INFO: rcu detected stall in sys_fdatasync (2) prio:normal block 1 2 185d 198d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) prio:low block 6 7 163d 270d
KASAN: slab-use-after-free Read in update_io_ticks (4) block prio:high 19 1 203d 199d
general protection fault in zcomp_stream_get prio:low block 2 14 214d 312d
general protection fault in zcomp_available_show block prio:low 2 18 215d 416d
INFO: t (2) block -1 1 124d 124d
INFO: task hung in read_cache_folio (5) prio:high block 1 48 198d 241d
INFO: task hung in adfspart_check_POWERTEC block 1 1 214d 214d
INFO: ta block -1 1 126d 126d
INFO: t block -1 1 127d 127d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 228d 522d
KCSAN: data-race in memcpy_and_pad / set_task_ioprio block 6 1 185d 185d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 228d 224d
INFO: task hung in blk_mq_freeze_queue_nomemsave block 1 1 230d 230d
KCSAN: data-race in blk_mq_start_request / bt_for_each (5) block 6 1 213d 213d
INFO: task hung in loop_set_status (3) block 1 2 251d 278d
INFO: rcu detected stall in blk_mq_run_hw_queues (2) block 1 1 256d 256d
INFO: rcu detected stall in lo_ioctl (8) mm block 1 2 272d 282d
INFO: rcu detected stall in work_for_cpu_fn block 1 1 278d 278d
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin (2) block 6 1 244d 244d
KMSAN: uninit-value in new_skb block 7 1 245d 245d
INFO: rcu detected stall in blkdev_read_iter block mm 1 5 302d 380d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore (2) block 6 5 279d 384d
possible deadlock in queue_requests_store block 4 syz, C 531 295d 540d
KCSAN: data-race in _copy_to_iter / kmmpd (3) ext4 block 6 3 282d 315d
possible deadlock in mempool_alloc_noprof (2) block 4 15 301d 303d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (10) block 6 1 290d 290d
KCSAN: data-race in __mod_timer / blk_add_timer (13) block 6 1 291d 291d
KCSAN: data-race in iter_file_splice_write / set_task_ioprio block 6 1 294d 294d
kernel BUG in blk_mq_end_request block -1 syz, C done error 8 344d 487d
INFO: rcu detected stall in msync block 1 2 331d 346d
INFO: rcu detected stall in compat_sys_recvmmsg_time32 mm block cgroups 1 2 333d 405d
KASAN: slab-use-after-free Read in sync_blockdev_nowait block 19 2 341d 356d
KCSAN: data-race in lo_ioctl / loop_queue_rq (6) block 6 2 323d 331d
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin block 6 1 334d 334d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (2) block 6 4 338d 380d
KCSAN: data-race in memchr / vsnprintf block 6 1 351d 351d
general protection fault in bio_iov_iter_get_pages block 2 syz, C done 10 380d 381d
KCSAN: data-race in __mod_timer / blk_add_timer (12) block 6 4 353d 423d
general protection fault in blk_mq_issue_direct block ntfs3 2 syz 2 400d 397d
KASAN: slab-use-after-free Read in update_io_ticks (3) block 19 1 409d 405d
INFO: task hung in bioset_init block 1 41 413d 450d
INFO: task hung in bioset_exit (2) block 1 16 412d 541d
possible deadlock in del_gendisk (2) block 4 1 423d 419d
KCSAN: data-race in blk_mq_start_request / bt_for_each (4) block 6 1 383d 383d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block 10 syz, C 4 436d 516d
INFO: task hung in loop_set_status (2) block 1 2 431d 470d
INFO: task hung in blkdev_llseek block 1 1 431d 431d
possible deadlock in queue_wb_lat_store block 4 syz, C 21 485d 536d
INFO: rcu detected stall in generic_file_write_iter (7) block 1 1 437d 437d
KCSAN: data-race in __io_prep_rw / set_task_ioprio block 6 1 431d 431d
KCSAN: data-race in delete_from_page_cache_batch / filemap_write_and_wait_range (2) block 6 1 433d 433d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block 19 syz, C 3808 537d 712d
INFO: task hung in relay_close block trace 1 3 494d 514d
BUG: corrupted list in loop_process_work block 8 syz, C done 1809 573d 585d
INFO: rcu detected stall in blkdev_common_ioctl (3) block 1 1 509d 509d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (2) block 6 1 480d 480d
INFO: task hung in blk_request_module block 1 1 515d 515d
INFO: rcu detected stall in blkdev_write_iter cgroups mm block 1 3 516d 639d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last block 6 5 483d 497d
INFO: task hung in blk_probe_dev block 1 1 517d 517d
KCSAN: data-race in data_push_tail / number (4) block 6 103 486d 1019d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad block 6 2 488d 489d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (9) block 6 1 493d 493d
KCSAN: data-race in bdev_statx / queue_limits_commit_update block 6 1 502d 502d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs block 6 1 505d 505d
KCSAN: data-race in __mod_timer / blk_add_timer (11) block 6 3 511d 548d
possible deadlock in blk_mq_submit_bio block 4 syz 40 612d 668d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 6 77 517d 820d
INFO: task hung in __rq_qos_throttle block 1 11 552d 731d
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block 4 syz done 11 688d 686d
WARNING: bad unlock balance in elevator_init_mq usb block 4 syz done 1 689d 685d
KCSAN: data-race in lo_ioctl / loop_queue_rq (5) block 6 1 529d 529d
possible deadlock in __synchronize_srcu (2) block 4 76 545d 669d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore block 6 1 535d 535d
INFO: task hung in read_cache_folio (4) block 1 1 579d 579d
INFO: rcu detected stall in lo_ioctl (6) block 1 4 586d 655d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 6 7 560d 700d
possible deadlock in wbt_init block 4 1 621d 616d
kernel BUG in set_blocksize (2) block ext4 udf -1 syz error 1 625d 621d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) trace block 6 8 584d 648d
general protection fault in bio_associate_blkg_from_css block cgroups 2 1 620d 616d
KCSAN: data-race in blk_mq_start_request / bt_for_each (3) block 6 1 586d 586d
BUG: unable to handle kernel paging request in loop_queue_rq block 8 1 622d 618d
BUG: unable to handle kernel paging request in __submit_bio block 8 2 623d 621d
KCSAN: data-race in __dd_dispatch_request / ll_back_merge_fn (2) block 6 1 590d 590d
possible deadlock in blk_register_queue block 4 98 609d 668d
possible deadlock in blk_trace_setup trace block 4 syz done 3010 609d 688d
possible deadlock in blk_trace_ioctl block trace 4 syz done 4302 609d 690d
possible deadlock in loop_reconfigure_limits block 4 syz done 2875 609d 679d
possible deadlock in blk_mq_init_sched block 4 65 609d 678d
possible deadlock in submit_bio_noacct_nocheck block 4 30 609d 634d
possible deadlock in blk_mq_alloc_request block 4 syz done 827 609d 686d
possible deadlock in queue_attr_store block 4 50 610d 634d
INFO: rcu detected stall in sys_getrandom (2) block cgroups 1 2 632d 639d
possible deadlock in __blk_mq_update_nr_hw_queues block 4 116 613d 668d
possible deadlock in elevator_disable block 4 31 616d 661d
KASAN: slab-use-after-free Read in update_io_ticks (2) block 19 2 652d 650d
KCSAN: data-race in __mod_timer / blk_add_timer (10) block 6 1 609d 604d
possible deadlock in xfs_vn_update_time block 4 1 653d 649d
BUG: sleeping function called from invalid context in unmap_mapping_folio block 5 syz, C done 19 595d 595d
BUG: soft lockup in aoecmd_cfg (2) block 1 3 659d 691d
WARNING in dd_exit_sched block -1 2 670d 667d
possible deadlock in blk_mq_exit_sched block 4 11 641d 643d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (3) block 6 1 627d 627d
kernel BUG in invalidate_inode_pages2_range block -1 1 636d 632d
memory leak in iov_iter_extract_pages block 3 syz, C 2 1006d 1133d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (8) block 6 1 650d 650d
INFO: task hung in on fs mm block 1 4 686d 779d
INFO: task hung in sync_bdevs (2) block 1 1 696d 696d
INFO: rcu detected stall in blk_mq_run_hw_queues block net virt 1 3 697d 799d
INFO: task hung in bdev_fput block 1 1 668d 668d
INFO: task hung in read_cache_folio (3) block 1 1 706d 706d
INFO: task hung in set_blocksize block 1 40 689d 753d
INFO: task hung in blk_mq_update_nr_hw_queues block 1 1 712d 712d
INFO: task hung in nbd_set_size block 1 3 712d 713d
INFO: task hung in blk_mq_get_tag block 1 1 722d 722d
INFO: task hung in blk_mq_update_tag_set_shared block 1 34 702d 704d
KCSAN: data-race in bdev_set_nr_sectors / guard_bio_eod block 6 1 693d 693d
KCSAN: data-race in blk_mq_start_request / bt_for_each (2) block 6 3 699d 753d
KASAN: slab-use-after-free Read in update_io_ticks block 19 1 755d 751d
INFO: task hung in nmi_cpu_backtrace (3) block serial 1 3 764d 779d
INFO: rcu detected stall in sys_getrandom mm block cgroups 1 2 766d 801d
INFO: rcu detected stall in lo_ioctl (5) block 1 7 784d 872d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (7) trace block 6 1 733d 733d
INFO: rcu detected stall in asm_common_interrupt block net 1 2 790d 809d
WARNING: locking bug in mempool_alloc_noprof block 4 9 819d 844d
INFO: rcu detected stall in blkdev_common_ioctl block 1 3 785d 811d
INFO: task hung in read_cache_folio (2) block 1 6 817d 1009d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 10 3 819d 849d
INFO: rcu detected stall in nilfs_ioctl block 1 1 789d 789d
INFO: task hung in bioset_exit block 1 7 820d 865d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (11) block 6 1 767d 767d
INFO: task hung in relay_open block trace 1 2 828d 918d
INFO: rcu detected stall in sys_process_vm_writev (3) cgroups block 1 1 829d 829d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 10 1 836d 832d
WARNING in mempool_init_node block -1 1 847d 843d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 6 5 782d 851d
WARNING: locking bug in mempool_init_node block 4 42 819d 868d
possible deadlock in mempool_free block 4 8 850d 931d
general protection fault in bioset_exit block 2 2 845d 842d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 10 2 848d 855d
WARNING: locking bug in mempool_alloc block 4 1 860d 856d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (10) block 6 1 803d 803d
KCSAN: data-race in bt_for_each / flush_end_io (3) block 6 1 804d 804d
kernel BUG in set_blocksize ext4 block -1 syz error error 3 871d 965d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 6 65 814d 1019d
INFO: task hung in __bio_queue_enter block 1 2 843d 865d
WARNING in stack_depot_save_flags block -1 syz, C error error 1 885d 881d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 6 1 821d 821d
WARNING in __schedule block bpf -1 4 893d 901d
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 6 1 830d 830d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (4) block 6 1 847d 847d
INFO: task hung in bdev_open_by_dev block 1 6 905d 981d
INFO: task hung in blk_freeze_queue (5) block 1 1 907d 907d
KCSAN: data-race in data_push_tail / vsnprintf (7) block batman 6 2 867d 894d
INFO: task hung in blk_trace_setup (3) block trace 1 1 922d 922d
KCSAN: data-race in do_mpage_readpage / set_blocksize (7) block 6 82 874d 1019d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (6) block 6 1 877d 877d
KCSAN: data-race in memchr / number (2) block 6 1 881d 881d
INFO: task hung in del_gendisk (4) block 1 3 948d 967d
kernel BUG in mapping_try_invalidate block -1 1 959d 959d
WARNING in bdev_file_open_by_dev block -1 syz, C done 7 953d 956d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (5) block 6 168 913d 1020d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (2) block 6 52 913d 1019d
INFO: task hung in read_part_sector block 1 2 974d 1041d
KCSAN: data-race in block_uevent / inc_diskseq block 6 37 922d 1019d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (3) block 6 1 923d 923d
BUG: soft lockup in aoecmd_cfg block 1 1 978d 974d
KCSAN: data-race in blk_mq_start_request / bt_tags_for_each (2) block 6 1 925d 925d
KASAN: slab-use-after-free Read in bdev_release block 19 1 983d 979d
KCSAN: data-race in __blk_mq_requeue_request / bt_tags_for_each (4) block 6 3 930d 964d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (10) block 6 1 932d 932d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (9) block 6 10 938d 1020d
KCSAN: data-race in bdev_disk_changed / bdev_set_nr_sectors (2) block 6 2 940d 960d
KCSAN: data-race in blk_mq_rq_ctx_init / bt_tags_for_each (2) block 6 1 940d 940d
KCSAN: data-race in bdev_set_nr_sectors / blkdev_llseek (2) block 6 1 942d 942d
KCSAN: data-race in bdev_set_nr_sectors / force_page_cache_ra (4) block 6 3 958d 987d
KCSAN: data-race in blk_mq_start_request / bt_for_each block 6 1 969d 969d
KCSAN: data-race in loop_configure / shmem_write_begin (6) block 6 1 970d 970d
KCSAN: data-race in lo_ioctl / loop_queue_rq (4) block 6 2 979d 994d
KCSAN: data-race in __mod_timer / blk_add_timer (8) block 6 7 980d 1018d
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests (3) block 6 3840 978d 2447d
KCSAN: data-race in bdev_set_nr_sectors / blkdev_read_iter (3) block 6 1 988d 987d
KCSAN: data-race in __blk_mq_alloc_driver_tag / bt_tags_for_each block 6 1 992d 992d
possible deadlock in blkdev_put (4) block 4 2 1058d 1072d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (2) block 6 4 994d 1018d
KCSAN: data-race in __get_task_ioprio / set_task_ioprio (2) block 6 1 998d 998d
KASAN: slab-use-after-free Read in netdev_core_pick_tx block 19 1 1054d 1054d
possible deadlock in bd_prepare_to_claim block 4 15 1039d 1090d
WARNING in wait_til_done (2) block -1 syz, C 20 1071d 1265d
general protection fault in loop_process_work (2) block 2 1 1065d 1061d
KCSAN: data-race in lo_ioctl / lo_ioctl (2) block 6 1 1011d 1011d
KCSAN: data-race in blk_mq_start_request / bt_tags_for_each block 6 2 1013d 1020d
KCSAN: data-race in __dd_dispatch_request / ll_back_merge_fn block 6 1 1017d 1016d
WARNING in floppy_interrupt (2) block -1 syz, C 10 1084d 1255d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (9) block 6 5 1020d 1020d
general protection fault in start_motor (3) block 2 syz 12 1086d 1135d
KCSAN: data-race in bdev_set_nr_sectors / block_read_full_folio block 6 1 1022d 1020d
general protection fault in blk_stat_add block hfs 2 syz, C inconclusive 1 1138d 1134d
WARNING in __floppy_read_block_0 (3) block -1 1 1088d 1084d
KCSAN: data-race in __blk_mq_requeue_request / bt_tags_for_each (3) block 6 2 1026d 1017d
KCSAN: data-race in bdev_set_nr_sectors / force_page_cache_ra (3) block 6 1 1027d 1016d
general protection fault in reset_interrupt (3) block 2 10 1093d 1253d
WARNING in process_fd_request block -1 13 1093d 1268d
KCSAN: data-race in blk_mq_rq_ctx_init / bt_tags_for_each block 6 1 1036d 1016d
KCSAN: data-race in __bio_queue_enter / blk_freeze_queue (4) block 6 1 1038d 1016d
KCSAN: data-race in bdev_set_nr_sectors / blkdev_llseek block 6 1 1052d 1017d
WARNING in floppy_revalidate block -1 syz, C 1 1143d 1651d
KCSAN: data-race in loop_configure / shmem_write_begin (5) block 6 3 1046d 1018d
WARNING in floppy_check_events (2) block -1 1 1112d 1108d
WARNING in floppy_queue_rq (2) block -1 1 1118d 1114d
INFO: task hung in del_gendisk (3) block 1 4 1120d 1170d
WARNING in user_reset_fdc block -1 1 1132d 1131d
KCSAN: data-race in bdev_set_nr_sectors / blkdev_read_iter (2) block 6 1 1069d 1069d
INFO: rcu detected stall in wb_workfn (3) ext4 block hfs 1 3 1129d 1211d
KCSAN: data-race in __blk_mq_requeue_request / bt_tags_for_each (2) block 6 19 1075d 1194d
KMSAN: kernel-infoleak in copy_page_to_iter (4) block 9 252 1115d 1193d
KCSAN: data-race in bt_for_each / flush_end_io (2) block 6 1 1083d 1083d
INFO: task hung in blk_queue_enter (2) block 1 2 1139d 1140d
KCSAN: data-race in __blk_mq_get_driver_tag / bt_tags_for_each (2) block 6 6 1089d 1158d
KCSAN: data-race in __bio_queue_enter / blk_freeze_queue (3) block 6 1 1089d 1089d
INFO: task hung in read_cache_folio block 1 1 1145d 1145d
INFO: rcu detected stall in lo_ioctl (4) block 1 2 1145d 1201d
KCSAN: data-race in bdev_disk_changed / bdev_set_nr_sectors block 6 1 1101d 1101d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (8) block 6 7 1104d 1168d
WARNING in invalidate_drive block -1 1 1170d 1166d
KCSAN: data-race in bdev_set_nr_sectors / force_page_cache_ra (2) block 6 1 1112d 1112d
KCSAN: data-race in _copy_to_iter / copy_page_from_iter_atomic (2) block 6 5 1118d 1159d
general protection fault in loop_process_work block 2 1 1173d 1169d
WARNING in __floppy_read_block_0 (2) block -1 2 1189d 1249d
KCSAN: data-race in __bio_queue_enter / blk_freeze_queue (2) block 6 1 1125d 1125d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn block 6 1 1129d 1129d
INFO: rcu detected stall in sys_process_vm_writev (2) block cgroups 1 1 1185d 1185d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (8) block ext4 6 4 1130d 1180d
KCSAN: data-race in check_xattrs / copy_page_from_iter_atomic block 6 1 1134d 1134d
WARNING in fd_locked_ioctl block -1 2 1199d 1258d
INFO: rcu detected stall in loop_process_work block 1 1 1191d 1191d
kernel BUG in truncate_inode_pages_range (2) block -1 1 1209d 1205d
KCSAN: data-race in loop_configure / shmem_write_begin (4) block 6 5 1147d 1232d
KCSAN: data-race in bdev_set_nr_sectors / do_mpage_readpage block 6 1 1149d 1149d
KCSAN: data-race in loop_configure / loop_queue_rq (4) block 6 1 1155d 1155d
INFO: rcu detected stall in cleanup_mnt (3) block fs 1 2 1211d 1221d
KASAN: use-after-free Read in netdev_core_pick_tx block 19 syz, C inconclusive done 6 1253d 1407d
KCSAN: data-race in lo_ioctl / lo_ioctl block 6 2 1169d 1196d
INFO: task hung in sync_bdevs block 1 5 1234d 1438d
WARNING in __device_add_disk block -1 syz, C done unreliable 43 2618d 3078d
general protection fault in blk_mq_sched_bio_merge block 2 2 1240d 1244d
INFO: task hung in blk_freeze_queue (4) block 1 2 1242d 1245d
KCSAN: data-race in __mod_timer / blk_add_timer (7) block 6 2 1188d 1204d
general protection fault in __blk_rq_map_sg block 19 syz, C error 20 1317d 1326d
KCSAN: data-race in bdev_set_nr_sectors / blkdev_read_iter block 6 1 1191d 1191d
general protection fault in blk_cgroup_bio_start cgroups block 2 3 1246d 1332d
KCSAN: data-race in _copy_to_iter / copy_page_from_iter_atomic block 6 3 1194d 1218d
KASAN: out-of-bounds Write in loop_queue_rq block 21 1 1251d 1247d
KCSAN: data-race in bdev_set_nr_sectors / force_page_cache_ra block 6 1 1197d 1197d
KMSAN: uninit-value in process_srcu block 7 3 1260d 1303d
KCSAN: data-race in data_push_tail / vsnprintf (5) block net 6 2 1183d 1212d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (7) block 6 1 1240d 1240d
KCSAN: data-race in __blk_mq_requeue_request / bt_tags_for_each block 6 9 1247d 1326d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_do_dispatch_sched (2) block 6 22 1249d 1451d
KCSAN: data-race in __blk_mq_get_driver_tag / bt_tags_for_each block 6 1 1249d 1249d
general protection fault in start_motor (2) block 2 syz 2 1335d 1482d
KCSAN: data-race in __bio_queue_enter / blk_freeze_queue block 6 1 1252d 1252d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (3) block 6 1 1255d 1248d
KCSAN: data-race in __get_task_ioprio / set_task_ioprio block 6 1 1258d 1248d
possible deadlock in blkcg_deactivate_policy block cgroups 4 syz, C done error 93 1370d 1621d
upstream boot error: KMSAN: uninit-value in strlcat block -1 1 1231d 1231d
upstream boot error: KMSAN: uninit-value in unregister_blkdev block -1 2 1231d 1231d
KCSAN: data-race in loop_configure / loop_queue_rq (3) block 6 3 1266d 1354d
KCSAN: data-race in __mod_timer / blk_add_timer (6) block 6 1 1268d 1248d
KCSAN: data-race in force_page_cache_ra / set_capacity_and_notify (5) block 6 1 1288d 1288d
INFO: rcu detected stall in snd_rawmidi_write (3) block 1 1 1321d 1321d
KASAN: use-after-free Read in relay_switch_subbuf block trace 19 syz, C done error 93 1424d 2919d
possible deadlock in throtl_pending_timer_fn cgroups block 4 syz, C done 12 1450d 1638d
WARNING in submit_bio_noacct block -1 syz, C inconclusive 6 1653d 1666d
memory leak in blk_ioprio_init block 3 syz, C 2 1536d 1595d
INFO: rcu detected stall in blk_mq_requeue_work block 1 1 1418d 1418d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (5) block trace 6 19 1345d 1438d
KASAN: stack-out-of-bounds Read in __blk_flush_plug block 17 1 1383d 1379d
KCSAN: data-race in __loop_clr_fd / handle_mm_fault (2) block 6 1 1334d 1334d
general protection fault in guard_bio_eod block 2 1 1329d 1325d
KCSAN: data-race in blk_mq_handle_dev_resource / bt_tags_iter block 6 6 1335d 1406d
linux-next boot error: general protection fault in blkg_destroy_all block cgroups -1 24 1316d 1317d
KCSAN: data-race in __blk_add_trace / __blk_trace_startstop block trace 6 1 1345d 1345d
KCSAN: data-race in __blk_mq_get_driver_tag / bt_tags_iter (2) block 6 1 1360d 1360d
upstream test error: WARNING in __blk_mq_delay_run_hw_queue block -1 3 1439d 1437d
KCSAN: data-race in do_mpage_readpage / set_blocksize (6) block 6 1 1363d 1363d
kernel BUG in truncate_inode_pages_range block -1 1 1441d 1441d
WARNING in floppy_queue_rq block -1 syz 7 1522d 1580d
KCSAN: data-race in loop_configure / shmem_write_begin (3) block 6 3 1392d 1400d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (6) block 6 2 1388d 1406d
KCSAN: data-race in blkdev_read_iter / set_capacity_and_notify (2) block 6 1 1401d 1401d
WARNING in floppy_shutdown block -1 1 1486d 1482d
KCSAN: data-race in do_mpage_readpage / set_blocksize (5) block 6 628 1406d 1950d
KCSAN: data-race in bdev_disk_changed / set_capacity_and_notify (2) block 6 3 1411d 1447d
upstream boot error: BUG: unable to handle kernel paging request in blk_mq_map_swqueue block -1 1 1498d 1494d
linux-next boot error: BUG: unable to handle kernel paging request in corrupted block -1 12 1421d 1421d
KCSAN: data-race in loop_configure / loop_queue_rq (2) block 6 1 1417d 1417d
KCSAN: data-race in __loop_clr_fd / handle_mm_fault block 6 1 1417d 1417d
WARNING in schedule_bh (2) block -1 syz, C 66 1684d 1939d
KCSAN: data-race in bt_for_each / flush_end_io block 6 1 1421d 1421d
INFO: task hung in blkdev_get_by_dev (4) block 1 1 1487d 1487d
KCSAN: data-race in loop_configure / shmem_write_begin (2) block 6 1 1435d 1435d
KCSAN: data-race in loop_configure / loop_configure (2) block 6 3 1436d 1473d
WARNING in floppy_interrupt block -1 1 1523d 1519d
KCSAN: data-race in __blk_mq_get_driver_tag / bt_tags_iter block 6 1 1438d 1438d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (5) block 6 1 1442d 1442d
WARNING in bio_free squashfs block -1 syz, C done 173 1636d 1636d
KCSAN: data-race in _copy_to_iter / copyin block 6 1 1449d 1449d
KCSAN: data-race in loop_configure / loop_queue_rq block 6 5 1455d 1501d
KCSAN: data-race in nr_blockdev_pages / page_cache_delete_batch (3) block 6 2 1462d 1472d
KCSAN: data-race in blkdev_llseek / set_capacity_and_notify block 6 108 1465d 1713d
general protection fault in hctx_lock block 2 syz, C done 75 1799d 1801d
KCSAN: data-race in blkdev_read_iter / set_capacity_and_notify block 6 57 1472d 1713d
KCSAN: data-race in bdev_disk_changed / set_capacity_and_notify block 6 15 1484d 1576d
WARNING in __floppy_read_block_0 block -1 syz, C 4 1569d 1615d
general protection fault in reset_interrupt (2) block 2 syz, C 2 1569d 1568d
KCSAN: data-race in handle_mm_fault / loop_configure (2) block 6 1 1487d 1487d
KCSAN: data-race in __mod_timer / blk_add_timer (5) block 6 1 1489d 1489d
KCSAN: data-race in force_page_cache_ra / set_capacity_and_notify (4) block 6 2 1491d 1492d
WARNING in wait_til_done block -1 syz, C 4 1577d 1611d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (4) block 6 11 1492d 1614d
KASAN: use-after-free Read in blk_update_request jfs block 19 syz, C inconclusive inconclusive 5 1901d 2138d
WARNING in floppy_check_events block -1 2 1578d 1649d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (4) block trace 6 11 1495d 1648d
KASAN: null-ptr-deref Read in percpu_ref_exit block 11 syz, C done 11 2205d 2210d
WARNING: ODEBUG bug in blk_mq_hw_sysfs_release block -1 syz unreliable unreliable 18 1708d 1828d
KCSAN: data-race in dd_insert_request / ll_back_merge_fn (2) block 6 2 1514d 1526d
linux-next boot error: WARNING in blk_mq_release block -1 6 1546d 1546d
KCSAN: data-race in deadline_remove_request / ll_back_merge_fn (2) block 6 1 1522d 1522d
KCSAN: data-race in nr_blockdev_pages / page_cache_delete_batch (2) block 6 4 1526d 1578d
KCSAN: data-race in lo_ioctl / loop_queue_rq (3) block 6 1 1529d 1529d
KCSAN: data-race in loop_configure / loop_configure block 6 1 1530d 1530d
BUG: sleeping function called from invalid context in relay_open_buf block trace 5 3 1559d 1557d
KCSAN: data-race in kobject_uevent_env / loop_configure block 6 1 1558d 1558d
general protection fault in start_motor block 19 10 1655d 1797d
WARNING in blk_release_queue block -1 127 1633d 1646d
KCSAN: data-race in dd_has_work / dd_insert_request block 6 976 1580d 2002d
KCSAN: data-race in blkdev_put / blkdev_put block 6 384 1583d 1871d
KCSAN: data-race in blkdev_get_by_dev / blkdev_put block 6 186 1584d 1807d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_request_bypass_insert block 6 150 1585d 2115d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (8) block 6 1 1588d 1588d
KCSAN: data-race in loop_configure / shmem_file_read_iter block 6 1 1588d 1588d
KCSAN: data-race in blk_mq_do_dispatch_sched / blk_mq_request_bypass_insert block 6 181 1591d 2115d
KCSAN: data-race in blk_mq_request_bypass_insert / blk_mq_run_hw_queue (2) block 6 434 1591d 2208d
KCSAN: data-race in handle_mm_fault / loop_configure block 6 1 1593d 1593d
KCSAN: data-race in dd_has_work / deadline_remove_request (8) block 6 8 1599d 1657d
KCSAN: data-race in block_read_full_page / set_capacity_and_notify block 6 1 1608d 1608d
general protection fault in bio_free block 2 3 1636d 1636d
KCSAN: data-race in force_page_cache_ra / set_capacity_and_notify (3) block 6 1 1612d 1612d
KCSAN: data-race in nr_blockdev_pages / page_cache_delete_batch block 6 1 1618d 1618d
general protection fault in reset_interrupt block 2 12 1709d 1760d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_do_dispatch_sched (6) block 6 3 1624d 1666d
KCSAN: data-race in do_mpage_readpage / invalidate_disk block 6 1 1625d 1625d
kernel BUG in blk_flush_complete_seq block -1 1 1682d 1678d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_run_hw_queue (5) block 6 1 1630d 1630d
KCSAN: data-race in __mod_timer / blk_add_timer (4) block 6 2 1633d 1652d
INFO: task hung in blkdev_get_by_dev (3) block 1 1 1658d 1658d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (6) block 6 1 1646d 1646d
KCSAN: data-race in __filemap_remove_folio / folio_mapping block 6 42 1650d 1714d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (4) block 6 2 1652d 1654d
KMSAN: uninit-value in __vmalloc_node_range block 7 5 1709d 1754d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (3) block 6 1 1655d 1655d
WARNING in truncate_inode_pages_range block -1 1 1743d 1739d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_run_hw_queue (3) block 6 1 1658d 1658d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages block 6 4 1666d 1712d
WARNING in cleanup_srcu_struct (3) block -1 4 1753d 1795d
BUG: unable to handle kernel paging request in __bio_release_pages block 8 1 1730d 1726d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_run_hw_queue (4) block 6 2 1679d 1706d
KCSAN: data-race in copy_process / set_task_ioprio block 6 1 1689d 1689d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (5) block 6 1 1689d 1689d
KCSAN: data-race in force_page_cache_ra / set_capacity_and_notify (2) block 6 3 1690d 1723d
general protection fault in kobject_get_path block 2 1 1745d 1741d
possible deadlock in blk_request_module block 4 2 1781d 1826d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (3) trace block 6 6 1696d 1784d
KCSAN: data-race in blkdev_llseek / invalidate_disk block 6 1 1698d 1698d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (3) block 6 1 1700d 1700d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_do_dispatch_sched (5) block 6 1 1701d 1701d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (2) block 6 4 1704d 1714d
KMSAN: kernel-infoleak in copy_page_to_iter (3) block 9 2 1760d 1761d
linux-next boot error: KASAN: slab-out-of-bounds Read in cpumask_next block -1 6 1738d 1738d
KCSAN: data-race in dd_has_work / deadline_remove_request (7) block 6 8 1714d 1793d
KCSAN: data-race in __delete_from_page_cache / nr_blockdev_pages (5) block 6 30 1715d 1777d
KCSAN: data-race in __delete_from_page_cache / folio_mapping block 6 50 1716d 1786d
KASAN: stack-out-of-bounds Read in show_floppy block 17 1 1775d 1771d
INFO: rcu detected stall in cleanup_mnt (2) block 1 1 1736d 1736d
INFO: task hung in truncate_inode_pages_range (4) block 1 1 1750d 1750d
INFO: task hung in lo_ioctl (2) block 1 3 1767d 1772d
INFO: task hung in blk_trace_ioctl (3) block trace 1 2 1758d 1823d
KCSAN: data-race in __mod_timer / blk_add_timer (3) block 6 8 1726d 1824d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (7) block 6 4 1736d 1786d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (4) block 6 11 1738d 1776d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_run_hw_queue (3) block 6 24 1757d 2012d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue block 6 1 1774d 1774d
KCSAN: data-race in __submit_bio / blk_freeze_queue block 6 1 1780d 1780d
KCSAN: data-race in __submit_bio / blk_mq_unfreeze_queue block 6 3 1781d 1792d
KCSAN: data-race in delete_from_page_cache_batch / page_mapping (5) block 6 192 1787d 1919d
KCSAN: data-race in __delete_from_page_cache / page_mapping (2) block 6 292 1787d 2150d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (2) block 6 1741 1787d 2483d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_do_dispatch_sched (4) block 6 9 1787d 1903d
KCSAN: data-race in blk_mq_rq_ctx_init / blk_mq_rq_ctx_init block 6 1483 1787d 2274d
KCSAN: data-race in copy_page_from_iter_atomic / copy_page_to_iter block 6 1 1789d 1789d
KCSAN: data-race in blk_mq_free_request / blk_mq_free_request block 6 118 1789d 2396d
KCSAN: data-race in filemap_fault / set_capacity_and_notify block 6 1 1790d 1790d
WARNING in alloc_workqueue block -1 7 1889d 1890d
KCSAN: data-race in __mod_timer / __mod_timer (6) block 6 1 1805d 1805d
WARNING in md_alloc block -1 1 1895d 1891d
KCSAN: data-race in blk_mq_unfreeze_queue / blk_queue_enter (4) block 6 13 1813d 1957d
INFO: rcu detected stall in ext4_file_write_iter (3) block 1 5 1870d 1960d
INFO: task can't die in submit_bio_wait block 1 1 1848d 1844d
INFO: task can't die in __blk_mq_delay_run_hw_queue block 1 1 1869d 1846d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_run_hw_queue (2) block 6 1 1853d 1853d
WARNING: refcount bug in blk_mq_free_request (3) block 13 1 1944d 1940d
KCSAN: data-race in blkdev_ioctl / set_capacity_and_notify (2) block 6 1 1863d 1863d
KCSAN: data-race in __mod_timer / blk_add_timer (2) block 6 2 1876d 1906d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_do_dispatch_sched block 6 2 1880d 1901d
KCSAN: data-race in loop_configure / shmem_write_begin block 6 1 1910d 1910d
KCSAN: data-race in dd_has_work / deadline_remove_request (6) block 6 7 1885d 1916d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (6) block 6 1 1881d 1881d
KCSAN: data-race in blkdev_ioctl / set_capacity_and_notify block 6 2 1899d 1900d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_run_hw_queue block 6 1 1904d 1904d
KCSAN: data-race in __blk_mq_free_request / bt_for_each (2) block 6 4 1915d 1940d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (5) block 6 1 1917d 1917d
KCSAN: data-race in kthread_insert_work / kthread_worker_fn (3) block 6 3 1919d 1957d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list block 6 1 1929d 1929d
KCSAN: data-race in __loop_clr_fd / blkdev_get_no_open (2) block 6 2 1939d 1968d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_do_dispatch_sched (3) block 6 28 1940d 2115d
KCSAN: data-race in lo_ioctl / loop_queue_work (3) block 6 2 1940d 1944d
KCSAN: data-race in force_page_cache_ra / set_capacity_and_notify block 6 1 1944d 1944d
KASAN: slab-out-of-bounds Read in blk_mq_rq_ctx_init block 17 1 1971d 1967d
KCSAN: data-race in dd_insert_request / ll_back_merge_fn block 6 3 1946d 1962d
linux-next boot error: general protection fault in bio_add_hw_page block -1 9 1975d 1975d
KCSAN: data-race in copy_page_to_iter / string block 6 1 1951d 1951d
KCSAN: data-race in __mod_timer / blk_add_timer block 6 2 1951d 1985d
BUG: unable to handle kernel paging request in __dev_queue_xmit block 8 1 1980d 1971d
KCSAN: data-race in __loop_clr_fd / blkdev_common_ioctl (2) block 6 3 1956d 1975d
KASAN: invalid-access Read in virtblk_request_done block virt 17 1 2012d 2008d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (4) block 6 2 1957d 2003d
KCSAN: data-race in blk_freeze_queue / blk_queue_enter block 6 1 1969d 1969d
KCSAN: data-race in lo_ioctl / loop_queue_rq (2) block 6 1 1975d 1975d
KCSAN: data-race in blk_mq_requeue_work / blk_mq_run_hw_queue block 6 1 1979d 1975d
KCSAN: data-race in dd_has_work / deadline_remove_request (5) block 6 2 1979d 2010d
KCSAN: data-race in wbt_issue / wbt_issue (2) block 6 654 1987d 2449d
KCSAN: data-race in wbt_done / wbt_issue (2) block 6 582 1987d 2464d
KCSAN: data-race in wbt_wait / wbt_wait block 6 236 1987d 2520d
possible deadlock in __loop_clr_fd block 4 2 2013d 2010d
KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (6) block 6 2 2008d 2018d
KCSAN: data-race in rq_depth_scale_up / wbt_inflight_cb (3) block 6 1 1989d 1989d
KCSAN: data-race in bio_endio / blk_mq_submit_bio (2) block 6 1 2004d 2004d
KCSAN: data-race in wb_timer_fn / wbt_track (3) block 6 4 1994d 2016d
KCSAN: data-race in wb_timer_fn / wbt_wait (5) block 6 1 2003d 2003d
KCSAN: data-race in wb_timer_fn / wbt_inflight_cb (3) block 6 1 1990d 1990d
KCSAN: data-race in rq_qos_wait / rq_qos_wake_function (5) block 6 2 2010d 2022d
KCSAN: data-race in wbt_inflight_cb / wbt_wait (5) block 6 2 2012d 2046d
KCSAN: data-race in __loop_clr_fd / blkdev_get_no_open block 6 1 2016d 2016d
KCSAN: data-race in __blk_mq_free_request / bt_for_each block 6 1 2020d 2020d
INFO: rcu detected stall in aoecmd_cfg block 1 2 2082d 2115d
KCSAN: data-race in dd_has_work / dd_insert_requests block 6 1015 2037d 2541d
KCSAN: data-race in wb_timer_fn / wbt_wait (4) block 6 1 2039d 2039d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (3) block 6 7 2044d 2115d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_run_hw_queue (2) block 6 16 2050d 2114d
KCSAN: data-race in rq_depth_scale_up / wbt_inflight_cb (2) block 6 4 2050d 2115d
KCSAN: data-race in dd_has_work / deadline_remove_request (4) block 6 1 2056d 2056d
KCSAN: data-race in wb_timer_fn / wbt_track (2) block 6 9 2059d 2115d
KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (5) block 6 12 2064d 2055d
KCSAN: data-race in wb_timer_fn / wbt_inflight_cb (2) block 6 11 2066d 2115d
KCSAN: data-race in rq_depth_scale_up / wbt_wait (2) block 6 1 2068d 2068d
KCSAN: data-race in blk_mq_unfreeze_queue / blk_queue_enter (3) block 6 4 2071d 2114d
KCSAN: data-race in wb_timer_fn / wbt_wait (3) block 6 2 2078d 2093d
KCSAN: data-race in lo_ioctl / loop_queue_work (2) block 6 1 2079d 2079d
KCSAN: data-race in loop_kthread_worker_fn / mm_update_next_owner block 6 1 2079d 2079d
KCSAN: data-race in bio_endio / blk_update_request (3) block 6 1 2081d 2081d
KCSAN: data-race in rq_qos_wait / rq_qos_wake_function (4) block 6 3 2093d 2114d
KCSAN: data-race in wb_timer_fn / wbt_issue (4) block 6 1 2096d 2096d
KCSAN: data-race in bio_endio / blk_mq_submit_bio block 6 1 2103d 2103d
KCSAN: data-race in dd_has_work / deadline_remove_request (3) block 6 6 2116d 2115d
KCSAN: data-race in rq_depth_scale_up / wbt_wait block 6 1 2121d 2115d
KCSAN: data-race in wbt_inflight_cb / wbt_wait (4) block 6 1 2122d 2115d
KCSAN: data-race in wb_timer_fn / wbt_issue (3) block 6 1 2131d 2115d
KCSAN: data-race in wb_timer_fn / wbt_wait (2) block 6 8 2133d 2115d
general protection fault in blkcg_iolatency_done_bio block cgroups 2 1 2191d 2187d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (2) block trace 6 3 2144d 2115d
KCSAN: data-race in sbitmap_queue_clear / sbitmap_queue_clear (2) block 6 4 2141d 2115d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_run_hw_queue block 6 24 2153d 2275d
KCSAN: data-race in kthread_queue_work / kthread_worker_fn block 6 1 2162d 2162d
KCSAN: data-race in rq_qos_wait / rq_qos_wake_function (3) block 6 2 2163d 2196d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (2) block 6 3 2165d 2173d
INFO: task hung in pagecache_get_page (2) block 1 1 2225d 2225d
KCSAN: data-race in blk_mq_unfreeze_queue / blk_queue_enter (2) block 6 2 2173d 2175d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_do_dispatch_sched (2) block 6 8 2173d 2244d
KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (4) block 6 5 2184d 2209d
KCSAN: data-race in dd_has_work / deadline_remove_request (2) block 6 10 2188d 2275d
KCSAN: data-race in wb_timer_fn / wbt_issue (2) block 6 2 2194d 2198d
KASAN: use-after-free Read in __dev_queue_xmit (4) block 19 1 2250d 2250d
KCSAN: data-race in wbt_inflight_cb / wbt_wait (3) block 6 2 2197d 2221d
KMSAN: uninit-value in null_handle_rq block 7 1 2261d 2261d
KCSAN: data-race in __loop_clr_fd / blkdev_common_ioctl block 6 1 2213d 2213d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests block 6 3 2214d 2245d
KCSAN: data-race in wb_timer_fn / wbt_track block 6 3 2214d 2238d
KCSAN: data-race in rq_depth_scale_up / wbt_inflight_cb block 6 3 2242d 2286d
linux-next test error: KASAN: stack-out-of-bounds Read in bio_alloc_bioset block -1 2 2273d 2273d
KCSAN: data-race in wb_timer_fn / wbt_inflight_cb block 6 5 2254d 2272d
INFO: task hung in trace_mm_filemap_add_to_page_cache block 1 2 2313d 2364d
KCSAN: data-race in wbt_inflight_cb / wbt_wait (2) block 6 1 2260d 2260d
KCSAN: data-race in wb_timer_fn / wbt_issue block 6 1 2273d 2273d
KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (3) block 6 2 2273d 2273d
KCSAN: data-race in wb_timer_fn / wbt_wait block 6 1 2276d 2276d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_do_dispatch_sched block 6 2 2281d 2286d
KCSAN: data-race in blk_mq_get_request / blk_mq_get_request (3) block 6 275 2287d 2447d
KMSAN: uninit-value in sgi_partition block 7 1 2256d 2256d
KMSAN: uninit-value in adfspart_check_POWERTEC block 7 syz, C 1 2255d 2255d
WARNING in kthread_queue_work block ext4 -1 syz, C done 2223 2266d 2263d
INFO: task hung in blk_trace_remove trace block 1 1 2381d 2377d
WARNING in schedule_bh block -1 2 2386d 2442d
KCSAN: data-race in blk_mq_request_bypass_insert / blk_mq_run_hw_queue block 6 17 2289d 2347d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_track (2) block 6 6 2300d 2484d
KCSAN: data-race in rq_depth_scale_up / rwb_arm_timer (2) block 6 1 2347d 2347d
KCSAN: data-race in lo_ioctl / loop_queue_work block 6 1 2339d 2339d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_wait (3) block 6 9 2310d 2417d
KCSAN: data-race in wbt_inflight_cb / wbt_wait block 6 6 2309d 2428d
KCSAN: data-race in kthread_insert_work / kthread_worker_fn (2) block 6 1 2349d 2349d
KCSAN: data-race in bio_endio / blk_update_request (2) block 6 2 2356d 2424d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_inflight_cb (2) block 6 1 2321d 2321d
KCSAN: data-race in dd_has_work / deadline_remove_request block 6 2 2314d 2317d
KCSAN: data-race in rq_qos_wait / rq_qos_wake_function (2) block 6 1 2311d 2311d
KCSAN: data-race in blk_mq_request_bypass_insert / blk_mq_sched_dispatch_requests block 6 1 2337d 2337d
INFO: task hung in blk_trace_setup (2) block trace 1 1 2377d 2377d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_issue block 6 3 2325d 2379d
KCSAN: data-race in blk_mq_run_hw_queue / blk_mq_sched_insert_request block 6 109 2353d 2476d
KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (2) block 6 22 2359d 2499d
BUG: unable to handle kernel NULL pointer dereference in blk_mq_sched_try_insert_merge block 10 1 2291d 2291d
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_insert_request (2) block 6 4 2369d 2475d
kmsan boot error: KMSAN: uninit-value in adfspart_check_ICS block -1 12 2326d 2327d
KCSAN: data-race in __loop_clr_fd / get_gendisk block 6 1 2396d 2396d
KCSAN: data-race in blk_mq_run_hw_queue / blk_mq_sched_dispatch_requests (2) block 6 10 2399d 2482d
KCSAN: data-race in rq_depth_calc_max_depth / wbt_inflight_cb (2) block 6 5 2400d 2474d
KCSAN: data-race in rq_qos_wait / rq_qos_wake_function block 6 3 2407d 2462d
KCSAN: data-race in bio_endio / bio_endio block 6 12 2420d 2527d
KCSAN: data-race in enqueue_timer / wbt_wait block 6 35 2420d 2527d
KCSAN: data-race in bio_endio / blk_throtl_bio block 6 29 2420d 2526d
KCSAN: data-race in sbitmap_queue_clear / sbitmap_queue_clear block 6 36 2423d 2525d
KCSAN: data-race in deadline_remove_request / ll_back_merge_fn block 6 2 2423d 2425d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf trace block 6 17 2424d 2520d
KCSAN: data-race in blk_stat_add / enqueue_timer block 6 31 2424d 2514d
KCSAN: data-race in blk_mq_unfreeze_queue / blk_queue_enter block 6 1 2425d 2425d
KCSAN: data-race in __blk_queue_split / bio_endio block 6 18 2426d 2526d
INFO: task hung in blk_trace_ioctl (2) block trace 1 4 2447d 2557d
KCSAN: data-race in blk_stat_add / detach_if_pending block 6 3 2428d 2487d
KCSAN: data-race in bio_chain / bio_endio block 6 22 2430d 2525d
KCSAN: data-race in detach_if_pending / wbt_wait (2) block 6 2 2432d 2460d
general protection fault in relay_close_buf trace block 2 5 2483d 2695d
KCSAN: data-race in blk_add_timer / enqueue_timer block 6 1 2433d 2433d
KCSAN: data-race in bio_endio / blk_mq_make_request (2) block 6 2 2438d 2498d
KCSAN: data-race in kthread_insert_work / kthread_worker_fn block 6 1 2441d 2441d
KCSAN: data-race in kthread_stop / set_pf_worker block 6 3 2445d 2498d
KCSAN: data-race in blk_stat_add / run_timer_softirq block 6 1 2448d 2448d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_inflight_cb block 6 1 2451d 2451d
KCSAN: data-race in __loop_clr_fd / disk_removable_show block 6 1 2451d 2451d
KASAN: use-after-free Read in blkcg_print_stat (2) block cgroups 19 1 2502d 2500d
INFO: rcu detected stall in discover_timer (2) block 1 7 2484d 2548d
KCSAN: data-race in lo_ioctl / loop_queue_rq block 6 1 2478d 2478d
KCSAN: data-race in __percpu_ref_switch_mode / blk_queue_enter block 6 1 2481d 2481d
KCSAN: data-race in blk_mq_get_driver_tag / bt_iter block 6 1 2487d 2487d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_wait (2) block 6 1 2490d 2490d
general protection fault in relay_switch_subbuf (3) trace block 2 1 2518d 2518d
WARNING in blk_mq_init_sched block -1 2 2556d 2554d
KCSAN: data-race in rq_depth_scale_up / rwb_arm_timer block 6 2 2506d 2511d
general protection fault in relay_open trace block 2 2 2571d 2575d
BUG: soft lockup in discover_timer block 1 2 2488d 2489d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_wait block 6 4 2507d 2517d
KCSAN: data-race in blk_mq_run_hw_queue / blk_mq_sched_dispatch_requests block 6 2 2507d 2524d
KCSAN: data-race in rq_depth_calc_max_depth / wbt_inflight_cb block 6 1 2509d 2509d
KCSAN: data-race in blk_stat_add / blk_stat_timer_fn block 6 10 2509d 2525d
KCSAN: data-race in watchdog / worker_thread block 6 6 2509d 2525d
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests (2) block 6 31 2499d 2534d
KCSAN: data-race in blk_mq_get_request / blk_mq_get_request (2) block 6 33 2499d 2534d
KCSAN: data-race in wbt_issue / wbt_issue block 6 25 2501d 2534d
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_insert_request block 6 2 2512d 2515d
KCSAN: data-race in bio_endio / blk_update_request block 6 1 2513d 2513d
KCSAN: data-race in calc_wb_limits.part.0 / wbt_track block 6 2 2513d 2516d
KCSAN: data-race in pcpu_alloc / pcpu_chunk_populated (2) block 6 1 2512d 2512d
KCSAN: data-race in detach_if_pending / wbt_wait block 6 1 2522d 2522d
KCSAN: data-race in bio_endio / blk_mq_make_request block 6 2 2524d 2524d
KCSAN: data-race in enqueue_timer / mod_timer block 6 2 2513d 2533d
KCSAN: data-race in __rcu_read_unlock / sync_rcu_exp_select_node_cpus block 6 1 2514d 2514d
INFO: task hung in do_read_cache_page (2) block 1 1 2568d 2568d
general protection fault in relay_switch_subbuf (2) trace block 2 1 2611d 2602d
INFO: task hung in blk_mq_freeze_queue block 1 3 2699d 2851d
KASAN: use-after-free Read in blkcg_print_stat block cgroups 19 2 2661d 2718d
KCSAN: data-race in wbt_done / wbt_issue block 6 2 2541d 2541d
KCSAN: data-race in pcpu_alloc / pcpu_chunk_populated block 6 1 2536d 2536d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list block 6 2 2539d 2540d
KCSAN: data-race in blk_mq_get_request / blk_mq_get_request block 6 2 2545d 2545d
KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests block 6 1 2536d 2536d
KMSAN: uninit-value in skb_dequeue block 7 1 2601d 2601d
KMSAN: uninit-value in kmem_cache_alloc_node block 7 74 2544d 2605d
INFO: rcu detected stall in sg_ioctl block trace 1 3 2722d 2757d
INFO: task hung in blk_trace_setup trace block 1 1 2749d 2749d
KASAN: use-after-free Read in disk_map_sector_rcu block 19 2 2756d 2818d
INFO: task hung in blk_mq_quiesce_queue block 1 1 2777d 2776d
general protection fault in relay_switch_subbuf trace block 2 4 2798d 2770d
KASAN: use-after-free Read in get_disk_and_module block 19 2 2840d 2844d
linux-next test error: WARNING in __bio_associate_blkg block -1 14 2830d 2832d
INFO: task hung in blk_trace_ioctl trace block 1 3 2848d 2927d
WARNING: refcount bug in blk_mq_free_request block 13 1 2854d 2848d
INFO: task hung in blk_freeze_queue (2) block 1 1 2901d 2901d
KMSAN: uninit-value in vmap_page_range_noflush (2) block trace 7 41 2903d 2904d
INFO: task hung in do_read_cache_page block 1 10 2998d 3101d
BUG: unable to handle kernel NULL pointer dereference in kmsan_vmap trace block 10 3 2953d 3001d
INFO: rcu detected stall in __msan_metadata_ptr_for_load_8 block 1 18 3007d 3065d
BUG: unable to handle kernel NULL pointer dereference in lo_ioctl block 10 2 2989d 3029d
KMSAN: uninit-value in loop_queue_work block 7 2 3022d 3030d
KMSAN: uninit-value in try_to_wake_up block 7 1 3031d 3031d
KMSAN: uninit-value in rb_erase block 7 2 3037d 3037d
BUG: soft lockup in blkdev_ioctl block 1 1 3049d 3049d
INFO: task hung in lo_open block 1 3 3185d 3202d
INFO: trying to register non-static key in __wake_up block -1 2 3199d 3199d
INFO: trying to register non-static key in blk_mq_sched_dispatch_requests block -1 2 3200d 3201d
INFO: rcu detected stall (3) block -1 239 3198d 3212d
general protection fault in __wake_up_common block 2 1 3199d 3195d
BUG: unable to handle kernel NULL pointer dereference in blk_throtl_update_limit_valid block cgroups 10 1 3203d 3199d
KASAN: use-after-free Read in do_blk_trace_setup trace block 19 syz, C 4 3240d 3228d
possible deadlock in lo_write_bvec block 4 484 3265d 3305d