jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (147)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in lmLog jfs prio:normal actionable 19 1 13d 8d09h
KASAN: slab-use-after-free Read in txUnlock (3) jfs prio:high actionable 19 4 16d 23d
WARNING in jfs_rmdir prio:high jfs -1 1 31d 27d
kernel BUG in txCommit (2) prio:high jfs -1 1 33d 29d
kernel BUG in lbmIOWait prio:normal jfs -1 2 12d 32d
WARNING in dbJoin prio:high jfs -1 syz, C error 1624 46m 56d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 5 1d19h 71d PATCH [69d]
kernel BUG in folio_set_bh (3) prio:high jfs -1 syz 16 60d 90d PATCH [88d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 50 17d 102d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 32696 now 135d PATCH [109d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 43d 135d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 35d 163d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 121d 201d PATCH [201d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 4 40d 214d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 132d 215d PATCH [162d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 55 1d02h 229d PATCH [185d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 123d 248d PATCH [248d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 164d 249d PATCH [248d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 43d 261d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 8d18h 266d PATCH [224d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 126d 278d PATCH [264d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 73d 279d PATCH [253d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 120d 283d
INFO: task hung in diNewExt prio:normal jfs 1 syz, C error 1 292d 291d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 192d 291d PATCH [238d]
INFO: task hung in dbAlloc prio:high jfs 1 syz, C inconclusive 7 124d 292d
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 206d 299d PATCH [293d]
general protection fault in rtlock_slowlock_locked prio:high jfs 19 syz error done 217 44d 313d 💬 6 [1d16h]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 65593 19m 316d PATCH [115d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 91d 357d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1121 17d 377d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 121d 399d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 57d 463d PATCH [115d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 129d 468d PATCH [71d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 148d 511d PATCH [326d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 121d 534d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 359 19h52m 587d PATCH [60d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 7978 1d02h 604d PATCH [229d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 111d 617d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 123d 621d PATCH [538d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 206d 625d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 3d13h 634d PATCH [631d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 199 3d14h 656d PATCH [617d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1145 13d 672d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3279 1d08h 677d PATCH [264d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 1d09h 701d PATCH [13d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 1d06h 720d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 26 3d14h 748d PATCH [703d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 340 15h26m 777d 💬 3 [736d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 302 1d09h 824d PATCH [89d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 22d 827d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 29d 830d 💬 4 [116d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 118d 835d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 128d 838d PATCH [103d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 228d 851d
kernel BUG in txLock (2) jfs prio:high -1 syz, C error error 694 23h44m 867d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1270 12h29m 876d PATCH [864d]
INFO: task hung in __get_metapage (2) jfs 1 syz, C 403 49d 889d
kernel BUG in txEnd (2) jfs -1 syz, C error 487 2d14h 910d 💬 1 [866d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1291 11h29m 917d PATCH [98d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 909 1d07h 932d 💬 1 [753d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55198 20h24m 937d 💬 3 [10d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 55d 1078d 💬 1 [846d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3315 2h14m 1318d
general protection fault in txEnd jfs prio:high 22 syz, C error 8055 2h52m 1327d PATCH [134d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5253 1d02h 1385d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1045 12d 1402d PATCH [14d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4491 7h32m 1409d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 48628 2h17m 1410d PATCH [230d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 26d 1411d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 106218 21m 1415d PATCH [252d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7786 2h56m 1415d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in dbUpdatePMap (2) prio:high jfs 8 1 79d 75d