syzbot


Applied filters: Label=subsystems:jfs (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-use-after-free Read in dbFreeBits jfs C done 6 30d 59d 27/28 never d6c1b3599b2f jfs: Fix uaf in dbFreeBits
UBSAN: shift-out-of-bounds in dbFindBits jfs C error 50 1d13h 98d 27/28 never b0b2fc815e51 jfs: UBSAN: shift-out-of-bounds in dbFindBits
UBSAN: array-index-out-of-bounds in dbSplit jfs C inconclusive 31 33d 81d 27/28 never d64ff0d23067 jfs: check if leafidx greater than num leaves per dmap tree
UBSAN: array-index-out-of-bounds in dbNextAG (2) jfs C inconclusive 53 25d 95d 27/28 never e63866a47556 jfs: fix out-of-bounds in dbNextAG() and diAlloc()
BUG: Bad page state (8) jfs mm C 12974 16h29m 1351d 1/28 never mm-filemap-add-filemap_range_uptodate-fix
general protection fault in dtInsertEntry jfs C inconclusive 501 63d 189d 27/28 62d ce6dede912f0 jfs: fix null ptr deref in dtInsertEntry
UBSAN: array-index-out-of-bounds in diFree jfs C inconclusive 226 63d 174d 27/28 62d f73f969b2eb3 jfs: Fix array-index-out-of-bounds in diFree
UBSAN: shift-out-of-bounds in dbDiscardAG jfs C unreliable 5 100d 115d 27/28 62d 7063b80268e2 jfs: Fix shift-out-of-bounds in dbDiscardAG
KASAN: slab-out-of-bounds Read in ea_get (2) jfs C 33 99d 164d 26/28 97d 7c55b78818cf jfs: xattr: fix buffer overflow for invalid xattr
BUG: unable to handle kernel NULL pointer dereference in dtInsertEntry jfs C error done 29 256d 749d 25/28 208d 6f861765464f fs: Block writes to mounted block devices
INFO: trying to register non-static key in txEnd jfs C inconclusive done 20 282d 379d 25/28 208d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in jfs_readdir jfs C error done 17 281d 641d 25/28 208d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in lmLogClose (2) jfs C inconclusive done 5 278d 370d 25/28 234d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in __get_metapage jfs C error done 32 281d 734d 25/28 236d 6f861765464f fs: Block writes to mounted block devices
kernel BUG in txLock jfs C inconclusive done 10 284d 401d 25/28 241d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in dtSearch jfs C error done 33 287d 750d 25/28 244d 6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbSplit jfs C error done 7 287d 741d 25/28 248d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in path_mount (2) jfs C error done 8 294d 423d 25/28 258d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-use-after-free Read in jfs_evict_inode jfs syz error 1 358d 354d 25/28 258d e0e1958f4c36 jfs: fix uaf in jfs_evict_inode
UBSAN: array-index-out-of-bounds in diNewExt jfs C inconclusive 31 258d 310d 25/28 258d 49f9637aafa6 jfs: fix array-index-out-of-bounds in diNewExt
general protection fault in dtSplitUp jfs C error done 2 308d 744d 25/28 258d 6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in diWrite jfs C error done 13 305d 725d 25/28 258d 6f861765464f fs: Block writes to mounted block devices
WARNING in ea_get jfs C error done 10 301d 746d 25/28 258d 6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in dtSplitRoot jfs C error inconclusive 2 402d 730d 25/28 258d 27e56f59bab5 UBSAN: array-index-out-of-bounds in dtSplitRoot
kernel BUG in txEnd jfs C inconclusive done 6 268d 482d 25/28 258d 6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbJoin jfs C error 3 351d 736d 25/28 258d cca974daeb6c jfs: fix shift-out-of-bounds in dbJoin
UBSAN: array-index-out-of-bounds in dbAdjTree jfs C error error 41 272d 749d 25/28 258d 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 323d 741d 25/28 280d a779ed754e52 jfs: define xtree root and page independently
UBSAN: array-index-out-of-bounds in txCommit jfs C error done 396 347d 728d 25/28 280d a779ed754e52 jfs: define xtree root and page independently
general protection fault in lbmStartIO jfs C done 2 366d 373d 25/28 299d 6306ff39a7fc jfs: fix log->bdev_handle null ptr deref in lbmStartIO
UBSAN: shift-out-of-bounds in dbAlloc (2) jfs 1 396d 392d 25/28 299d 525b861a0081 fs/jfs: Add check for negative db_l2nbperpage
UBSAN: array-index-out-of-bounds in diAlloc jfs C error inconclusive 37 339d 748d 25/28 299d 05d9ea1ceb62 jfs: fix array-index-out-of-bounds in diAlloc
UBSAN: array-index-out-of-bounds in dbFindLeaf jfs C error 6 398d 713d 25/28 299d 22cad8bc1d36 jfs: fix array-index-out-of-bounds in dbFindLeaf
UBSAN: array-index-out-of-bounds in dbNextAG jfs C inconclusive inconclusive 52 322d 749d 25/28 299d 64933ab7b048 fs/jfs: Add validity check for db_maxag and db_agpref
KASAN: invalid-free in dbUnmount jfs syz error 119 385d 645d 23/28 368d cade5397e546 fs/jfs: prevent double-free in dbUnmount() after failed jfs_remount()
KASAN: null-ptr-deref Read in txBegin jfs C error 30 470d 604d 23/28 368d 47cfdc338d67 FS: JFS: Fix null-ptr-deref Read in txBegin
UBSAN: array-index-out-of-bounds in dbAllocDmapLev jfs C error 2 488d 661d 23/28 368d 4e302336d5ca fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
UBSAN: shift-out-of-bounds in dbFree jfs C error 3 508d 574d 23/28 368d 11509910c599 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in diUnmount jfs C error 100 395d 689d 23/28 368d 6e2bda2c192d jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
UBSAN: shift-out-of-bounds in extAlloc jfs C error 6605 389d 749d 23/28 368d 0225e10972fa jfs: validate max amount of blocks before allocation.
UBSAN: shift-out-of-bounds in blkstol2 jfs C error 2 713d 713d 22/28 494d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbAllocBits jfs C error done 4 602d 736d 22/28 494d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbFindCtl jfs C inconclusive done 45 594d 736d 22/28 494d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
divide error in dbNextAG jfs syz error 2 944d 940d 22/28 598d 2cc7cc01c15f jfs: fix divide error in dbNextAG
UBSAN: shift-out-of-bounds in dbAllocAG jfs C error 10 715d 747d 22/28 598d 898f70669568 fs: jfs: fix shift-out-of-bounds in dbAllocAG
WARNING in jfs_symlink jfs C 12 720d 730d 22/28 598d ebe060369f8d jfs: Fix fortify moan in symlink
BUG: unable to handle kernel paging request in diFree jfs C done 13 1206d 1477d 20/28 1070d 9d574f985fe3 jfs: fix GPF in diFree
UBSAN: shift-out-of-bounds in chkSuper jfs C unreliable 28 1332d 1398d 20/28 1284d 3bef198f1b17 JFS: more checks for invalid superblock