syzbot

Applied filters: Label=subsystems:jfs (drop)

Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Closed	Patch
UBSAN: array-index-out-of-bounds in dbAdjTree (2) jfs	C	inconclusive		77	14d	199d	25/28	never	a174706ba4da jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
UBSAN: array-index-out-of-bounds in dtReadFirst jfs	C	error		194	2d05h	216d	25/28	never	ca84a2c9be48 jfs: array-index-out-of-bounds fix in dtReadFirst
UBSAN: array-index-out-of-bounds in jfs_readdir jfs	C	inconclusive		87	3d12h	246d	25/28	never	839f102efb16 jfs: fix array-index-out-of-bounds in jfs_readdir
UBSAN: shift-out-of-bounds in dbSplit (2) jfs	C	error		403	19h10m	246d	25/28	never	a5f5e4698f8a jfs: fix shift-out-of-bounds in dbSplit
UBSAN: array-index-out-of-bounds in dbNextAG (2) jfs	C	inconclusive		53	75d	145d	28/28	42d	e63866a47556 jfs: fix out-of-bounds in dbNextAG() and diAlloc()
UBSAN: array-index-out-of-bounds in dbSplit jfs	C	inconclusive		31	82d	130d	28/28	42d	d64ff0d23067 jfs: check if leafidx greater than num leaves per dmap tree
UBSAN: shift-out-of-bounds in dbFindBits jfs	C	error		53	45d	148d	28/28	42d	b0b2fc815e51 jfs: UBSAN: shift-out-of-bounds in dbFindBits
KASAN: slab-use-after-free Read in dbFreeBits jfs	C	done		6	79d	109d	28/28	42d	d6c1b3599b2f jfs: Fix uaf in dbFreeBits
general protection fault in dtInsertEntry jfs	C	inconclusive		501	113d	238d	27/28	112d	ce6dede912f0 jfs: fix null ptr deref in dtInsertEntry
UBSAN: array-index-out-of-bounds in diFree jfs	C	inconclusive		226	113d	224d	27/28	112d	f73f969b2eb3 jfs: Fix array-index-out-of-bounds in diFree
UBSAN: shift-out-of-bounds in dbDiscardAG jfs	C	unreliable		5	150d	165d	27/28	112d	7063b80268e2 jfs: Fix shift-out-of-bounds in dbDiscardAG
KASAN: slab-out-of-bounds Read in ea_get (2) jfs	C			33	149d	214d	26/28	147d	7c55b78818cf jfs: xattr: fix buffer overflow for invalid xattr
BUG: unable to handle kernel NULL pointer dereference in dtInsertEntry jfs	C	error	done	29	306d	799d	25/28	258d	6f861765464f fs: Block writes to mounted block devices
INFO: trying to register non-static key in txEnd jfs	C	inconclusive	done	20	331d	429d	25/28	258d	6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in jfs_readdir jfs	C	error	done	17	331d	691d	25/28	258d	6f861765464f fs: Block writes to mounted block devices
INFO: task hung in lmLogClose (2) jfs	C	inconclusive	done	5	328d	420d	25/28	284d	6f861765464f fs: Block writes to mounted block devices
INFO: task hung in __get_metapage jfs	C	error	done	32	330d	784d	25/28	286d	6f861765464f fs: Block writes to mounted block devices
kernel BUG in txLock jfs	C	inconclusive	done	10	333d	451d	25/28	291d	6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in dtSearch jfs	C	error	done	33	337d	800d	25/28	294d	6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbSplit jfs	C	error	done	7	337d	791d	25/28	298d	6f861765464f fs: Block writes to mounted block devices
INFO: task hung in path_mount (2) jfs	C	error	done	8	344d	472d	25/28	308d	6f861765464f fs: Block writes to mounted block devices
KASAN: slab-use-after-free Read in jfs_evict_inode jfs	syz	error		1	407d	403d	25/28	308d	e0e1958f4c36 jfs: fix uaf in jfs_evict_inode
UBSAN: array-index-out-of-bounds in diNewExt jfs	C	inconclusive		31	308d	359d	25/28	308d	49f9637aafa6 jfs: fix array-index-out-of-bounds in diNewExt
general protection fault in dtSplitUp jfs	C	error	done	2	358d	794d	25/28	308d	6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in diWrite jfs	C	error	done	13	355d	774d	25/28	308d	6f861765464f fs: Block writes to mounted block devices
WARNING in ea_get jfs	C	error	done	10	350d	796d	25/28	308d	6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in dtSplitRoot jfs	C	error	inconclusive	2	452d	780d	25/28	308d	27e56f59bab5 UBSAN: array-index-out-of-bounds in dtSplitRoot
kernel BUG in txEnd jfs	C	inconclusive	done	6	318d	532d	25/28	308d	6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbJoin jfs	C	error		3	401d	785d	25/28	308d	cca974daeb6c jfs: fix shift-out-of-bounds in dbJoin
UBSAN: array-index-out-of-bounds in dbAdjTree jfs	C	error	error	41	322d	799d	25/28	308d	9862ec7ac1cb FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree 74ecdda68242 jfs: fix array-index-out-of-bounds in dbAdjTree
UBSAN: array-index-out-of-bounds in xtSearch jfs	C	unreliable	done	122	373d	791d	25/28	330d	a779ed754e52 jfs: define xtree root and page independently
UBSAN: array-index-out-of-bounds in txCommit jfs	C	error	done	396	397d	778d	25/28	330d	a779ed754e52 jfs: define xtree root and page independently
general protection fault in lbmStartIO jfs	C	done		2	415d	423d	25/28	349d	6306ff39a7fc jfs: fix log->bdev_handle null ptr deref in lbmStartIO
UBSAN: shift-out-of-bounds in dbAlloc (2) jfs				1	446d	442d	25/28	349d	525b861a0081 fs/jfs: Add check for negative db_l2nbperpage
UBSAN: array-index-out-of-bounds in diAlloc jfs	C	error	inconclusive	37	389d	798d	25/28	349d	05d9ea1ceb62 jfs: fix array-index-out-of-bounds in diAlloc
UBSAN: array-index-out-of-bounds in dbFindLeaf jfs	C	error		6	448d	762d	25/28	349d	22cad8bc1d36 jfs: fix array-index-out-of-bounds in dbFindLeaf
UBSAN: array-index-out-of-bounds in dbNextAG jfs	C	inconclusive	inconclusive	52	372d	799d	25/28	349d	64933ab7b048 fs/jfs: Add validity check for db_maxag and db_agpref
KASAN: invalid-free in dbUnmount jfs	syz	error		119	435d	694d	23/28	418d	cade5397e546 fs/jfs: prevent double-free in dbUnmount() after failed jfs_remount()
KASAN: null-ptr-deref Read in txBegin jfs	C	error		30	519d	654d	23/28	418d	47cfdc338d67 FS: JFS: Fix null-ptr-deref Read in txBegin
UBSAN: array-index-out-of-bounds in dbAllocDmapLev jfs	C	error		2	538d	711d	23/28	418d	4e302336d5ca fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
UBSAN: shift-out-of-bounds in dbFree jfs	C	error		3	558d	624d	23/28	418d	11509910c599 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in diUnmount jfs	C	error		100	445d	739d	23/28	418d	6e2bda2c192d jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
UBSAN: shift-out-of-bounds in extAlloc jfs	C	error		6605	439d	799d	23/28	418d	0225e10972fa jfs: validate max amount of blocks before allocation.
UBSAN: shift-out-of-bounds in blkstol2 jfs	C	error		2	763d	763d	22/28	544d	fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbAllocBits jfs	C	error	done	4	652d	785d	22/28	544d	fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbFindCtl jfs	C	inconclusive	done	45	644d	786d	22/28	544d	fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
divide error in dbNextAG jfs	syz	error		2	994d	990d	22/28	648d	2cc7cc01c15f jfs: fix divide error in dbNextAG
UBSAN: shift-out-of-bounds in dbAllocAG jfs	C	error		10	765d	797d	22/28	648d	898f70669568 fs: jfs: fix shift-out-of-bounds in dbAllocAG
WARNING in jfs_symlink jfs	C			12	769d	780d	22/28	648d	ebe060369f8d jfs: Fix fortify moan in symlink
BUG: unable to handle kernel paging request in diFree jfs	C	done		13	1256d	1527d	20/28	1120d	9d574f985fe3 jfs: fix GPF in diFree
UBSAN: shift-out-of-bounds in chkSuper jfs	C	unreliable		28	1382d	1448d	20/28	1334d	3bef198f1b17 JFS: more checks for invalid superblock