syzbot

Applied filters: Label=subsystems:block (drop)

open (38):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in blkdev_read_iter block	C	error		2	1d04h	11d
BUG: soft lockup in aoecmd_cfg (3) block				5	17d	17d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block	C			4	12d	22d	💬 2 [20d]
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs				6	22d	28d	💬 1 [28d]
possible deadlock in queue_wb_lat_store block	C			21	5d21h	42d
possible deadlock in queue_requests_store block	C			184	6h32m	47d
possible deadlock in blk_mq_freeze_queue_nomemsave block	C	done		5355	39m	47d	PATCH [39d]
INFO: task hung in sync_bdevs (3) block				75	1d01h	83d
BUG: corrupted list in loop_process_work block	C	done		1809	79d	91d	💬 3 [88d]
possible deadlock in blk_mq_update_nr_hw_queues block	C			427	3h02m	173d
possible deadlock in blk_mq_submit_bio block	syz			40	118d	175d	💬 4 [158d]
possible deadlock in loop_set_status block	C	done		14398	21m	175d	💬 2 [15d]
possible deadlock in __synchronize_srcu (2) block				76	51d	176d
WARNING: bad unlock balance in elevator_init_mq block usb	syz	done		1	195d	191d
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block	syz	done		11	194d	192d	💬 1 [143d]
possible deadlock in __submit_bio block	C	done		60676	54d	194d	💬 3 [53d]
general protection fault in blk_update_request block				24	17d	196d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block	C			3808	43d	219d
INFO: task hung in read_part_sector (2) block				438	16h39m	285d
KCSAN: data-race in block_uevent / inc_diskseq (2) block				86	11h55m	332d	💬 2 [23d]
INFO: task hung in bdev_open block	C			664	2d12h	354d
INFO: task hung in blk_trace_remove (2) block trace	C	done	done	18	11d	477d	PATCH [472d]
KMSAN: kernel-infoleak in filemap_read block	C			5534	1h18m	490d
INFO: task hung in blkdev_flush_mapping block	C	unreliable	error	17	54d	516d	💬 1 [400d]
INFO: task hung in blk_trace_ioctl (4) trace block	C	done		42	1d04h	533d	PATCH [531d]
INFO: task hung in bdev_release block	C	error		2528	17m	534d	PATCH [517d]
INFO: task hung in truncate_inode_pages block	C			29	203d	609d
INFO: task hung in blkdev_get_by_dev (5) block	C	error	error	32	35d	806d	PATCH [802d]
possible deadlock in filemap_fault mm block	C	done		2781	1d09h	925d	💬 4 [5d02h]
INFO: task hung in __filemap_get_folio block	C	done	done	111	650d	1013d	💬 4 [591d]
INFO: task hung in nbd_add_socket (2) block	C	error		37	28d	1153d
INFO: task can't die in submit_bio_wait (2) block	C	error		3	1188d	1188d
WARNING in blk_register_tracepoints block trace	C	inconclusive	done	52	10d	1194d
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	693d	1195d	💬 3 [681d]
INFO: task hung in blkdev_fallocate block	C	error	error	2060	3d07h	1230d	PATCH [962d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block	C	unreliable	error	49	441d	1320d
INFO: task hung in blkdev_put (4) block	C	done	error	486	431d	1687d
WARNING in get_probe_ref block trace	C	done	error	16	35d	1825d	💬 9 [30d]

moderation (13):
Title	Count	Last	Reported
KCSAN: data-race in bdev_statx / queue_limits_commit_update block	1	8d21h	8d21h
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs block	1	12d	12d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block	3	2d01h	13d
general protection fault in zcomp_available_show block	1	21d	17d
KCSAN: data-race in lo_ioctl / loop_queue_rq (5) block	1	36d	36d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore block	1	41d	41d
KCSAN: data-race in __mod_timer / blk_add_timer (11) block	3	18d	54d
KCSAN: data-race in data_push_tail / vsnprintf (9) block	33	1d02h	85d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block	20	15d	217d
KCSAN: data-race in data_alloc / data_push_tail (3) block	27	16d	251d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block	77	23d	326d
KCSAN: data-race in data_push_tail / number (4) block	102	27d	525d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block	132	6d18h	527d