jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (138)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in smack_inode_permission (4) prio:high jfs 2 41 4h24m 9d18h 💬 1 [6d05h]
KASAN: slab-use-after-free Read in lmLog prio:normal actionable jfs 19 3 14d 70d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 78d 85d
WARNING in jfs_rmdir prio:high jfs -1 1 94d 90d
kernel BUG in txCommit (2) prio:high jfs -1 1 96d 92d
kernel BUG in lbmIOWait prio:normal jfs -1 4 14d 95d
WARNING in dbJoin prio:high jfs -1 syz, C error 2652 12m 119d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 49d 133d PATCH [132d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 34d 165d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 43561 11m 197d PATCH [172d]
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 8 1d16h 226d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 183d 264d PATCH [263d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 14 17d 277d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 195d 278d PATCH [225d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 5476 23m 292d PATCH [247d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 31d 311d PATCH [310d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 227d 311d PATCH [310d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 33d 323d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 57 14d 328d PATCH [286d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 29 30d 340d PATCH [327d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 598 30d 342d PATCH [315d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 182d 346d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 255d 353d PATCH [301d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 269d 361d PATCH [356d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 88896 28m 379d PATCH [178d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 15h39m 419d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1132 21d 439d PATCH [20d]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 184d 461d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 119d 525d PATCH [178d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 191d 531d PATCH [134d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 210d 574d PATCH [388d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 183d 596d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 425 22h11m 649d PATCH [123d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8168 6h42m 666d PATCH [292d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 185d 683d PATCH [601d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 269d 687d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 65d 696d PATCH [693d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 232 20h10m 718d PATCH [680d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1163 1d08h 735d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3319 18h26m 740d PATCH [327d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 879 11d 763d PATCH [76d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 46d 782d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 6d14h 811d PATCH [766d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 418 2h38m 840d 💬 3 [799d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 313 2d04h 887d PATCH [152d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 19 3d14h 889d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive error 13 57d 893d 💬 4 [179d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 181d 897d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 54 20h23m 901d PATCH [165d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 291d 913d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 751 1d11h 929d PATCH [13d]
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1328 9h03m 938d PATCH [926d]
kernel BUG in txEnd (2) jfs -1 syz, C error 502 6h55m 973d 💬 1 [928d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1302 16d 979d PATCH [161d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 1018 5h58m 995d 💬 1 [815d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55453 1d13h 999d 💬 3 [11d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 117d 1141d 💬 1 [908d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3480 4h17m 1380d PATCH [15d]
general protection fault in txEnd jfs prio:high 22 syz, C error 8944 20m 1389d PATCH [196d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5421 3d02h 1447d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 43d 1464d PATCH [76d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4496 3d04h 1472d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49969 now 1473d PATCH [292d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 88d 1473d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 109641 15m 1478d PATCH [315d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 8071 8h28m 1478d PATCH [31d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dbDiscardAG (2) jfs prio:normal 2 1 17d 13d PATCH [10d]
general protection fault in lmWriteRecord prio:low jfs 2 1 48d 44d
KASAN: slab-use-after-free Read in txLazyUnlock (4) prio:high jfs 19 1 49d 45d