syzbot

Applied filters: Label=subsystems:block (drop)

open (43):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
possible deadlock in xfs_vn_update_time block				8	4d05h	5h13m	💬 1 [4h35m]
KASAN: slab-use-after-free Read in update_io_ticks (2) block				2	2d22h	1d12h
possible deadlock in elevator_disable block				9	15h12m	12d
possible deadlock in do_page_mkwrite (2) block trace				1	16d	12d	💬 1 [12d]
WARNING in dd_exit_sched block				2	21d	17d	💬 2 [16d]
possible deadlock in blk_mq_update_nr_hw_queues block				17	14m	18d
possible deadlock in __blk_mq_update_nr_hw_queues block				51	7h50m	19d
possible deadlock in blk_mq_submit_bio block	syz			20	2d07h	19d	💬 4 [2d16h]
possible deadlock in blk_register_queue block				51	5h41m	19d
possible deadlock in loop_set_status block				134	3h04m	19d	💬 1 [14d]
possible deadlock in __synchronize_srcu (2) block				3	3d01h	20d
possible deadlock in blk_mq_init_sched block				31	2d02h	29d
possible deadlock in loop_reconfigure_limits block	syz	done		958	now	30d	💬 3 [12d]
WARNING: bad unlock balance in elevator_init_mq block usb	syz	done		1	40d	36d
possible deadlock in blk_mq_alloc_request usb block	syz			401	3h28m	37d	💬 1 [36d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block	syz			11	38d	37d	💬 1 [36d]
possible deadlock in __submit_bio block	C	done		26914	now	39d	💬 3 [37d]
possible deadlock in blk_trace_setup block trace	syz			1328	52m	39d
general protection fault in blk_update_request block				7	6d20h	41d
possible deadlock in blk_trace_ioctl block trace	syz			2036	8m	41d	💬 2 [37d]
INFO: task hung in blk_mq_update_tag_set_shared block				34	53d	55d
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block	C			847	13m	63d
INFO: task hung in set_blocksize block				40	40d	103d
INFO: task hung in read_part_sector (2) block				112	2d14h	130d
KCSAN: data-race in block_uevent / inc_diskseq (2) block				46	2d05h	176d	💬 2 [57d]
INFO: task hung in bdev_open block				588	17d	198d
INFO: task hung in blk_trace_remove (2) trace block	C	done	done	6	6d18h	322d	PATCH [316d]
KMSAN: kernel-infoleak in filemap_read block	C			4570	2h51m	334d
INFO: task hung in blkdev_flush_mapping block	C	unreliable		14	30d	360d	💬 1 [244d]
INFO: task hung in blk_trace_ioctl (4) block trace	C	done		35	17d	378d	PATCH [375d]
INFO: task hung in bdev_release block	C	error		2429	1d02h	378d	PATCH [361d]
INFO: task hung in truncate_inode_pages block	C			29	47d	453d
memory leak in iov_iter_extract_pages block	C			2	357d	484d	PATCH [372d]
INFO: task hung in blkdev_get_by_dev (5) block	C	error		32	8d03h	651d	PATCH [646d]
INFO: task hung in __filemap_get_folio block	C	done	done	111	494d	857d	💬 4 [436d]
INFO: task hung in nbd_add_socket (2) block	C	error		37	28d	997d
INFO: task can't die in submit_bio_wait (2) block	C	error		3	1032d	1032d
WARNING in blk_register_tracepoints trace block	C	inconclusive	done	28	6d21h	1038d
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	538d	1039d	💬 3 [525d]
INFO: task hung in blkdev_fallocate block	C	error	error	2029	2d03h	1074d	PATCH [806d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block	C	unreliable	error	49	286d	1165d
INFO: task hung in blkdev_put (4) block	C	done	error	486	275d	1531d
WARNING in get_probe_ref block trace	C	done	error	15	19d	1670d	💬 9 [58d]

moderation (8):
Title	Count	Last	Reported
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (8) block	1	1d10h	1d10h
BUG: soft lockup in aoecmd_cfg (2) block	3	10d	42d
KCSAN: data-race in bdev_set_nr_sectors / guard_bio_eod block	1	44d	44d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block	2	29d	51d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block	5	15d	61d
KCSAN: data-race in blk_mq_start_request / bt_for_each (2) block	3	50d	104d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block	41	4h10m	171d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block	107	4d15h	371d