syzbot: jfs subsystem

jfs subsystem

List(s): [email protected]
Maintainer(s): [email protected]
Fixed bugs: 60
Parent subsystem(s): fs (130)

open (53):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
WARNING in jfs_rename jfs	C	inconclusive		10	3d15h	3h51m
KMSAN: uninit-value in BT_STACK_DUMP jfs	C			4	4d11h	3d05h	PATCH [2d15h]
UBSAN: shift-out-of-bounds in dbSplit (3) jfs	C			4	12d	8d11h
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs				1	12d	8d19h
UBSAN: array-index-out-of-bounds in dbAllocAG jfs	C			1	5d11h	15d	PATCH [15d]
WARNING: locking bug in release_metapage (2) jfs				5	15d	28d
UBSAN: array-index-out-of-bounds in dtDelete jfs	C			3	18d	51d	💬 1 [21d]
KASAN: user-memory-access Read in dqput jfs	C	inconclusive		5	20d	74d
BUG: sleeping function called from invalid context in jfs_fsync jfs	C			3	78d	74d
kernel BUG in lbmIODone (2) jfs				1	91d	87d
KASAN: slab-use-after-free Read in jfs_readdir jfs	C	unreliable		52	14h54m	127d
KASAN: slab-use-after-free Write in dtSplitPage jfs	C	inconclusive		690	1h56m	144d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs	C	error		21	10h19m	161d	PATCH [78d]
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3	C	inconclusive		14	5d14h	165d
general protection fault in jfs_error (2) jfs	C			25	9d00h	174d	PATCH [171d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs	C			132	43d	196d	PATCH [157d]
general protection fault in metapage_write_folio jfs	C	done		46	11d	212d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs	C	inconclusive		547	2h59m	217d	PATCH [190d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs	C			98	53d	219d	PATCH [13d]
INFO: task hung in jfs_flush_journal (4) jfs				43	1d07h	232d
BUG: spinlock bad magic in release_metapage jfs	C	inconclusive		488	16h49m	241d
KASAN: slab-use-after-free Read in lmLogInit jfs	C			13	47d	260d
kernel BUG in jfs_unlink jfs	C	inconclusive		18	16d	288d	PATCH [243d]
INFO: task hung in deactivate_super (3) jfs				75	22h20m	302d
INFO: task hung in txBegin jfs	C	inconclusive	inconclusive	30	92d	317d	💬 3 [276d]
kernel BUG in jfs_flush_journal (2) jfs				10	7d13h	338d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs	C			250	18d	364d
KASAN: user-memory-access Read in jfs_statfs jfs	C	unreliable	error	8	36d	367d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs	C	inconclusive		5	118d	370d	💬 4 [342d]
KASAN: slab-use-after-free Read in dtSearch jfs	C	inconclusive		1345	16h04m	375d
KASAN: slab-out-of-bounds Write in diWrite jfs	C	inconclusive		29	7d18h	378d
INFO: trying to register non-static key in txEnd (2) jfs	C	done		2236	33m	390d
kernel BUG in txLock (2) jfs	C	error		5	24d	407d
INFO: task hung in lmLogClose (3) jfs	C	error		399	3h26m	415d	PATCH [403d]
INFO: task hung in __get_metapage (2) jfs	C			370	78d	428d
kernel BUG in txEnd (2) jfs	C	error		77	16d	450d	💬 1 [406d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs	C	inconclusive		894	2d08h	456d	PATCH [444d]
general protection fault in diRead (2) jfs	C	error		207	18h03m	472d	💬 1 [293d]
WARNING in dbAdjTree jfs	C	inconclusive		20291	5m	477d	💬 3 [16d]
INFO: task hung in user_get_super (2) jfs	C	error		476	23h40m	536d
INFO: task hung in jfs_commit_inode (2) jfs	C	inconclusive	done	1137	21h14m	618d	💬 1 [385d]
KASAN: user-memory-access Write in __destroy_inode jfs	C	error		3140	16h01m	735d
KASAN: use-after-free Read in release_metapage jfs	C	error	done	1233	2d00h	857d
general protection fault in txEnd jfs	C	error		1151	4h28m	867d	💬 1 [770d]
INFO: task hung in lock_metapage jfs	C	inconclusive	error	3208	2h04m	925d
KASAN: use-after-free Read in dbJoin jfs	C	error		1023	28d	942d
general protection fault in jfs_flush_journal jfs	C	inconclusive		2115	24m	949d
kernel BUG in txUnlock jfs	C	error		23121	59m	950d
KASAN: use-after-free Read in jfs_lazycommit jfs	C	error		1180	4h16m	950d	PATCH [190d]
general protection fault in write_special_inodes jfs	C	inconclusive		2319	1d12h	951d
general protection fault in lmLogSync (2) jfs	C	error		6169	2h27m	952d
kernel BUG in jfs_evict_inode jfs	C	inconclusive		45541	23m	955d
kernel BUG in dbFindLeaf jfs	C	inconclusive		3600	2h49m	955d

moderation (2):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
general protection fault in jfs_ioc_trim jfs				2	45d	47d
kernel panic: UBSAN: panic_on_warn set ... (2) jfs				2	52d	118d

	
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