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	8d20h	4d20h
BUG: soft lockup in aoecmd_cfg (3) block				5	10d	10d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block	C			4	6d02h	16d	💬 2 [13d]
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs				6	15d	21d	💬 1 [21d]
possible deadlock in queue_wb_lat_store block	C			20	3h30m	36d
possible deadlock in queue_requests_store block	C			110	2d01h	40d
possible deadlock in blk_mq_freeze_queue_nomemsave block	C	done		4825	1h05m	40d	PATCH [33d]
INFO: task hung in sync_bdevs (3) block				74	11h43m	76d
BUG: corrupted list in loop_process_work block	C	done		1809	73d	85d	💬 3 [82d]
possible deadlock in blk_mq_update_nr_hw_queues block	C			405	11h02m	167d
possible deadlock in blk_mq_submit_bio block	syz			40	112d	168d	💬 4 [151d]
possible deadlock in loop_set_status block	C	done		13750	1h26m	168d	💬 2 [8d18h]
possible deadlock in __synchronize_srcu (2) block				76	44d	169d
WARNING: bad unlock balance in elevator_init_mq block usb	syz	done		1	189d	185d
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block	syz	done		11	188d	186d	💬 1 [137d]
possible deadlock in __submit_bio block	C	done		60676	47d	188d	💬 3 [47d]
general protection fault in blk_update_request block				24	11d	190d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block	C			3808	37d	212d
INFO: task hung in read_part_sector (2) block				422	11h12m	279d
KCSAN: data-race in block_uevent / inc_diskseq (2) block				84	5d01h	325d	💬 2 [16d]
INFO: task hung in bdev_open block	syz			659	1h45m	348d
INFO: task hung in blk_trace_remove (2) block trace	C	done	done	18	4d22h	471d	PATCH [465d]
KMSAN: kernel-infoleak in filemap_read block	C			5454	15h50m	483d
INFO: task hung in blkdev_flush_mapping block	C	unreliable	error	17	47d	509d	💬 1 [393d]
INFO: task hung in blk_trace_ioctl (4) trace block	C	done		39	9d18h	527d	PATCH [524d]
INFO: task hung in bdev_release block	C	error		2522	15h33m	527d	PATCH [510d]
INFO: task hung in truncate_inode_pages block	C			29	196d	603d
INFO: task hung in blkdev_get_by_dev (5) block	C	error		32	28d	800d	PATCH [795d]
possible deadlock in filemap_fault mm block	C	done		2773	2h12m	919d	💬 4 [31d]
INFO: task hung in __filemap_get_folio block	C	done	done	111	643d	1006d	💬 4 [585d]
INFO: task hung in nbd_add_socket (2) block	C	error		37	22d	1146d
INFO: task can't die in submit_bio_wait (2) block	C	error		3	1181d	1181d
WARNING in blk_register_tracepoints block trace	C	inconclusive	done	52	4d01h	1188d
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	687d	1189d	💬 3 [674d]
INFO: task hung in blkdev_fallocate block	C	error	error	2060	32d	1223d	PATCH [955d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block	C	unreliable	error	49	435d	1314d
INFO: task hung in blkdev_put (4) block	C	done	error	486	424d	1680d
WARNING in get_probe_ref block trace	C	done	error	16	28d	1819d	💬 9 [23d]

moderation (13):
Title	Count	Last	Reported
KCSAN: data-race in bdev_statx / queue_limits_commit_update block	1	2d11h	2d11h
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs block	1	5d19h	5d19h
KCSAN: data-race in blkdev_open / queue_limits_commit_update block	2	1d08h	6d18h
general protection fault in zcomp_available_show block	1	15d	11d
KCSAN: data-race in lo_ioctl / loop_queue_rq (5) block	1	29d	29d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore block	1	34d	34d
KCSAN: data-race in __mod_timer / blk_add_timer (11) block	3	11d	48d
KCSAN: data-race in data_push_tail / vsnprintf (9) block	29	now	78d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block	20	9d04h	211d
KCSAN: data-race in data_alloc / data_push_tail (3) block	27	10d	245d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block	77	17d	320d
KCSAN: data-race in data_push_tail / number (4) block	102	21d	519d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block	132	8h32m	520d