syzbot

Applied filters: Label=subsystems:block (drop)

open (37):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block	C			4	8d03h	4d06h	💬 2 [1d15h]
BUG: unable to handle kernel NULL pointer dereference in lo_rw_aio block	C			8	2d09h	4d17h	PATCH [16h56m]
kernel panic: KASAN: panic_on_warn set ... block bcachefs				6	3d23h	9d22h	💬 1 [9d19h]
possible deadlock in queue_wb_lat_store block	C			13	2d08h	24d
possible deadlock in queue_requests_store block	C			64	4d15h	28d
possible deadlock in blk_mq_freeze_queue_nomemsave block	C	done		3823	40m	28d	PATCH [21d]
INFO: task hung in sync_bdevs (3) block				68	2d12h	64d
BUG: corrupted list in loop_process_work block	C	done		1809	61d	73d	💬 3 [70d]
possible deadlock in blk_mq_update_nr_hw_queues block	C			358	13h50m	155d
possible deadlock in blk_mq_submit_bio block	syz			40	100d	156d	💬 4 [139d]
possible deadlock in loop_set_status block	C			11599	1h54m	156d	💬 2 [4d18h]
possible deadlock in __synchronize_srcu (2) block				76	32d	157d
WARNING: bad unlock balance in elevator_init_mq usb block	syz	done		1	177d	173d
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block	syz	done		11	176d	174d	💬 1 [125d]
possible deadlock in __submit_bio block	C	done		60676	35d	176d	💬 3 [35d]
general protection fault in blk_update_request block				23	1d00h	178d
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block	C			3808	25d	200d
INFO: task hung in read_part_sector (2) block				373	8h01m	267d
KCSAN: data-race in block_uevent / inc_diskseq (2) block				82	1d19h	313d	💬 2 [4d18h]
INFO: task hung in bdev_open block	syz			649	2d12h	336d
INFO: task hung in blk_trace_remove (2) block trace	C	done	done	13	4d20h	459d	PATCH [453d]
KMSAN: kernel-infoleak in filemap_read block	C			5430	1h23m	471d
INFO: task hung in blkdev_flush_mapping block	C	unreliable		17	35d	497d	💬 1 [381d]
INFO: task hung in blk_trace_ioctl (4) trace block	C	done		39	13d	515d	PATCH [512d]
INFO: task hung in bdev_release block	C	error		2521	1d22h	515d	PATCH [498d]
INFO: task hung in truncate_inode_pages block	C			29	184d	591d
INFO: task hung in blkdev_get_by_dev (5) block	C	error		32	16d	788d	PATCH [783d]
possible deadlock in filemap_fault mm block	C	done		2624	39m	907d	💬 4 [20d]
INFO: task hung in __filemap_get_folio block	C	done	done	111	631d	994d	💬 4 [573d]
INFO: task hung in nbd_add_socket (2) block	C	error		37	10d	1134d
INFO: task can't die in submit_bio_wait (2) block	C	error		3	1169d	1169d
WARNING in blk_register_tracepoints block trace	C	inconclusive	done	51	4h26m	1176d
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	675d	1177d	💬 3 [662d]
INFO: task hung in blkdev_fallocate block	C	error	error	2060	20d	1211d	PATCH [943d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block	C	unreliable	error	49	423d	1302d
INFO: task hung in blkdev_put (4) block	C	done	error	486	412d	1668d
WARNING in get_probe_ref block trace	C	done	error	16	16d	1807d	💬 9 [11d]

moderation (11):
Title	Count	Last	Reported
BUG: soft lockup in aoecmd_cfg (3) block	3	4d18h	8d23h
KCSAN: data-race in lo_ioctl / loop_queue_rq (5) block	1	17d	17d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore block	1	22d	22d
KCSAN: data-race in __mod_timer / blk_add_timer (11) block	2	9d08h	36d
KCSAN: data-race in data_push_tail / vsnprintf (9) block	21	2d15h	66d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block	7	48d	188d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block	19	13d	199d
KCSAN: data-race in data_alloc / data_push_tail (3) block	25	3h15m	233d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block	77	5d04h	308d
KCSAN: data-race in data_push_tail / number (4) block	102	9d10h	507d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block	130	2d11h	508d