syzbot: exfat subsystem

exfat subsystem

List(s): linux-fsdevel@vger.kernel.org
Maintainer(s): linkinjeon@kernel.org, sj1557.seo@samsung.com
Fixed bugs: 22
Parent subsystem(s): fs (130)

open (4):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in chmod_common (5) kernfs exfat	C	inconclusive	error	11	79d	145d
KMSAN: uninit-value in iov_iter_alignment_iovec exfat	C			96	4d18h	347d	PATCH [308d]
INFO: task hung in vfs_rmdir (2) exfat	C	error		14	1d23h	356d	💬 5 [1d13h]
INFO: task hung in exfat_write_inode exfat	C	done	error	3315	11m	885d	💬 4 [1d13h]

moderation (11):
Title	Count	Last	Reported
KCSAN: data-race in copy_page_from_iter_atomic / fat12_ent_put exfat	1	14h09m	14h08m
KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers (11) exfat	1	22h05m	22h04m
KCSAN: data-race in fat12_ent_put / fat_mirror_bhs exfat	9	2d14h	18d
KCSAN: data-race in __fat_write_inode / copy_page_from_iter_atomic exfat	2	5d11h	22d
KCSAN: data-race in copy_page_from_iter_atomic / fat16_ent_put exfat	14	1d17h	27d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat	33	2h19m	29d
KCSAN: data-race in fat16_ent_put / fat_mirror_bhs exfat	75	8h07m	30d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (10) exfat ext4	2	21d	73d
KCSAN: data-race in _copy_to_iter / fat16_ent_put (5) exfat	7	53d	171d
KCSAN: data-race in mark_buffer_dirty_inode / mark_buffer_dirty_inode (12) exfat	20	15d	183d
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (5) exfat	112	19h14m	206d