syzbot


Applied filters: Label=subsystems:block (drop)
open (49):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in loop_process_work block C done 1034 6m 4d23h 💬 3 [1d16h]
BUG: sleeping function called from invalid context in unmap_mapping_folio block C done 19 14d 15d
KCSAN: data-race in __mod_timer / blk_add_timer (10) block 1 28d 23d
possible deadlock in wbt_init block 1 40d 36d
kernel BUG in set_blocksize (2) block udf ext4 syz error 1 45d 41d
kernel BUG in invalidate_inode_pages2_range block 1 55d 51d
possible deadlock in submit_bio_noacct_nocheck block 30 29d 53d
possible deadlock in queue_attr_store block 50 30d 54d
possible deadlock in blk_mq_exit_sched block 11 60d 62d
possible deadlock in xfs_vn_update_time block 23 30d 68d 💬 1 [68d]
KASAN: slab-use-after-free Read in update_io_ticks (2) block 2 71d 70d
possible deadlock in elevator_disable block 31 35d 81d
possible deadlock in do_page_mkwrite (2) block trace dri 5 21d 81d 💬 1 [81d]
WARNING in dd_exit_sched block 2 90d 86d 💬 2 [85d]
possible deadlock in blk_mq_update_nr_hw_queues block 37 22h16m 86d
possible deadlock in __blk_mq_update_nr_hw_queues block 116 32d 88d
possible deadlock in blk_mq_submit_bio block syz 40 31d 88d 💬 4 [71d]
possible deadlock in blk_register_queue block 98 28d 88d
possible deadlock in loop_set_status block 628 15h49m 88d 💬 1 [30d]
possible deadlock in __synchronize_srcu (2) block 55 18h39m 89d
possible deadlock in blk_mq_init_sched block 65 29d 98d
possible deadlock in loop_reconfigure_limits block syz done 2875 29d 99d 💬 3 [30d]
WARNING: bad unlock balance in elevator_init_mq block usb syz done 1 108d 104d
possible deadlock in blk_mq_alloc_request usb block syz done 827 29d 105d 💬 1 [33d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz done 11 107d 105d 💬 1 [56d]
possible deadlock in __submit_bio block C done 60644 18h38m 107d 💬 3 [30d]
possible deadlock in blk_trace_setup block trace syz done 3010 29d 108d
general protection fault in blk_update_request block 16 1d05h 109d
possible deadlock in blk_trace_ioctl trace block syz done 4302 29d 110d 💬 2 [38d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2549 1h03m 132d
INFO: task hung in read_part_sector (2) block 175 27m 199d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 71 28m 245d 💬 2 [126d]
INFO: task hung in bdev_open block 623 3h56m 267d
INFO: task hung in blk_trace_remove (2) block trace C done done 6 75d 391d PATCH [385d]
KMSAN: kernel-infoleak in filemap_read block C 5090 2h41m 403d
INFO: task hung in blkdev_flush_mapping block C unreliable 16 5d03h 429d 💬 1 [313d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 11d 446d PATCH [444d]
INFO: task hung in bdev_release block C error 2477 1d09h 447d PATCH [430d]
INFO: task hung in truncate_inode_pages block C 29 116d 522d
INFO: task hung in blkdev_get_by_dev (5) block C error 32 9d22h 720d PATCH [715d]
INFO: task hung in __filemap_get_folio block C done done 111 563d 926d 💬 4 [504d]
INFO: task hung in nbd_add_socket (2) block C error 37 2d14h 1066d
INFO: task can't die in submit_bio_wait (2) block C error 3 1101d 1101d
WARNING in blk_register_tracepoints trace block C inconclusive done 29 5d10h 1107d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 607d 1108d 💬 3 [594d]
INFO: task hung in blkdev_fallocate block C error error 2054 1d11h 1143d PATCH [875d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 354d 1233d
INFO: task hung in blkdev_put (4) block C done error 486 344d 1600d
WARNING in get_probe_ref block trace C done error 15 18d 1738d 💬 9 [6d07h]
moderation (15):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in blk_mq_start_request / bt_for_each (3) block 1 6d09h 6d09h
KCSAN: data-race in __dd_dispatch_request / ll_back_merge_fn (2) block 1 9d16h 9d16h
general protection fault in bio_associate_blkg_from_css block cgroups 1 39d 35d
BUG: unable to handle kernel paging request in loop_queue_rq block 1 41d 37d
BUG: unable to handle kernel paging request in __submit_bio block 2 42d 40d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (3) block 1 46d 46d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) block trace 8 3d18h 68d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 23d 103d
BUG: soft lockup in aoecmd_cfg (2) block 3 79d 110d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 5 17d 120d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 10 27d 130d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 59 5d04h 239d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 120 16h59m 440d
KCSAN: data-race in data_push_tail / string block 397 13h14m 1308d
KCSAN: data-race in data_alloc / prb_reserve block 1025 1d16h 1426d