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 16h33m 30d 1/28 never jfs: Fix uaf in dbFreeBits
UBSAN: shift-out-of-bounds in dbFindBits jfs C error 41 3d15h 69d 1/28 never jfs: UBSAN: shift-out-of-bounds in dbFindBits
UBSAN: array-index-out-of-bounds in dbSplit jfs C inconclusive 31 3d17h 51d 1/28 never jfs: check if leafidx greater than num leaves per dmap tree
BUG: Bad page state (8) jfs mm C 12782 3h08m 1322d 1/28 never mm-filemap-add-filemap_range_uptodate-fix
general protection fault in dtInsertEntry jfs C inconclusive 501 34d 159d 27/28 32d ce6dede912f0 jfs: fix null ptr deref in dtInsertEntry
UBSAN: array-index-out-of-bounds in diFree jfs C inconclusive 226 34d 145d 27/28 32d f73f969b2eb3 jfs: Fix array-index-out-of-bounds in diFree
UBSAN: shift-out-of-bounds in dbDiscardAG jfs C unreliable 5 71d 86d 27/28 32d 7063b80268e2 jfs: Fix shift-out-of-bounds in dbDiscardAG
KASAN: slab-out-of-bounds Read in ea_get (2) jfs C 33 70d 135d 26/28 68d 7c55b78818cf jfs: xattr: fix buffer overflow for invalid xattr
BUG: unable to handle kernel NULL pointer dereference in dtInsertEntry jfs C error done 29 226d 720d 25/28 179d 6f861765464f fs: Block writes to mounted block devices
INFO: trying to register non-static key in txEnd jfs C inconclusive done 20 252d 350d 25/28 179d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in jfs_readdir jfs C error done 17 251d 612d 25/28 179d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in lmLogClose (2) jfs C inconclusive done 5 249d 341d 25/28 204d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in __get_metapage jfs C error done 32 251d 705d 25/28 207d 6f861765464f fs: Block writes to mounted block devices
kernel BUG in txLock jfs C inconclusive done 10 254d 372d 25/28 212d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-out-of-bounds Read in dtSearch jfs C error done 33 258d 721d 25/28 215d 6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbSplit jfs C error done 7 258d 712d 25/28 219d 6f861765464f fs: Block writes to mounted block devices
INFO: task hung in path_mount (2) jfs C error done 8 265d 393d 25/28 229d 6f861765464f fs: Block writes to mounted block devices
KASAN: slab-use-after-free Read in jfs_evict_inode jfs syz error 1 328d 324d 25/28 229d e0e1958f4c36 jfs: fix uaf in jfs_evict_inode
UBSAN: array-index-out-of-bounds in diNewExt jfs C inconclusive 31 229d 280d 25/28 229d 49f9637aafa6 jfs: fix array-index-out-of-bounds in diNewExt
general protection fault in dtSplitUp jfs C error done 2 278d 715d 25/28 229d 6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in diWrite jfs C error done 13 276d 695d 25/28 229d 6f861765464f fs: Block writes to mounted block devices
WARNING in ea_get jfs C error done 10 271d 717d 25/28 229d 6f861765464f fs: Block writes to mounted block devices
UBSAN: array-index-out-of-bounds in dtSplitRoot jfs C error inconclusive 2 373d 701d 25/28 229d 27e56f59bab5 UBSAN: array-index-out-of-bounds in dtSplitRoot
kernel BUG in txEnd jfs C inconclusive done 6 239d 453d 25/28 229d 6f861765464f fs: Block writes to mounted block devices
UBSAN: shift-out-of-bounds in dbJoin jfs C error 3 322d 706d 25/28 229d cca974daeb6c jfs: fix shift-out-of-bounds in dbJoin
UBSAN: array-index-out-of-bounds in dbAdjTree jfs C error error 41 243d 720d 25/28 229d 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 294d 712d 25/28 251d a779ed754e52 jfs: define xtree root and page independently
UBSAN: array-index-out-of-bounds in txCommit jfs C error done 396 318d 699d 25/28 251d a779ed754e52 jfs: define xtree root and page independently
general protection fault in lbmStartIO jfs C done 2 336d 344d 25/28 269d 6306ff39a7fc jfs: fix log->bdev_handle null ptr deref in lbmStartIO
UBSAN: shift-out-of-bounds in dbAlloc (2) jfs 1 367d 363d 25/28 269d 525b861a0081 fs/jfs: Add check for negative db_l2nbperpage
UBSAN: array-index-out-of-bounds in diAlloc jfs C error inconclusive 37 310d 719d 25/28 269d 05d9ea1ceb62 jfs: fix array-index-out-of-bounds in diAlloc
UBSAN: array-index-out-of-bounds in dbFindLeaf jfs C error 6 369d 683d 25/28 269d 22cad8bc1d36 jfs: fix array-index-out-of-bounds in dbFindLeaf
UBSAN: array-index-out-of-bounds in dbNextAG jfs C inconclusive inconclusive 52 292d 720d 25/28 269d 64933ab7b048 fs/jfs: Add validity check for db_maxag and db_agpref
KASAN: invalid-free in dbUnmount jfs syz error 119 356d 615d 23/28 339d cade5397e546 fs/jfs: prevent double-free in dbUnmount() after failed jfs_remount()
KASAN: null-ptr-deref Read in txBegin jfs C error 30 440d 575d 23/28 339d 47cfdc338d67 FS: JFS: Fix null-ptr-deref Read in txBegin
UBSAN: array-index-out-of-bounds in dbAllocDmapLev jfs C error 2 459d 632d 23/28 339d 4e302336d5ca fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
UBSAN: shift-out-of-bounds in dbFree jfs C error 3 479d 545d 23/28 339d 11509910c599 jfs: jfs_dmap: Validate db_l2nbperpage while mounting
WARNING in diUnmount jfs C error 100 366d 659d 23/28 339d 6e2bda2c192d jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
UBSAN: shift-out-of-bounds in extAlloc jfs C error 6605 360d 720d 23/28 339d 0225e10972fa jfs: validate max amount of blocks before allocation.
UBSAN: shift-out-of-bounds in blkstol2 jfs C error 2 684d 684d 22/28 465d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbAllocBits jfs C error done 4 573d 706d 22/28 465d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
UBSAN: shift-out-of-bounds in dbFindCtl jfs C inconclusive done 45 565d 707d 22/28 465d fad376fce0af fs/jfs: fix shift exponent db_agl2size negative
divide error in dbNextAG jfs syz error 2 915d 911d 22/28 569d 2cc7cc01c15f jfs: fix divide error in dbNextAG
UBSAN: shift-out-of-bounds in dbAllocAG jfs C error 10 686d 718d 22/28 569d 898f70669568 fs: jfs: fix shift-out-of-bounds in dbAllocAG
WARNING in jfs_symlink jfs C 12 690d 701d 22/28 569d ebe060369f8d jfs: Fix fortify moan in symlink
BUG: unable to handle kernel paging request in diFree jfs C done 13 1177d 1448d 20/28 1040d 9d574f985fe3 jfs: fix GPF in diFree
UBSAN: shift-out-of-bounds in chkSuper jfs C unreliable 28 1303d 1369d 20/28 1255d 3bef198f1b17 JFS: more checks for invalid superblock