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 8d22h
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 32d 28d
kernel BUG in txCommit (2) prio:high jfs -1 1 34d 30d
kernel BUG in lbmIOWait prio:normal jfs -1 2 13d 33d
WARNING in dbJoin prio:high jfs -1 syz, C error 1625 9h02m 57d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 5 2d08h 71d PATCH [70d]
kernel BUG in folio_set_bh (3) prio:high jfs -1 syz 16 60d 90d PATCH [89d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 50 17d 103d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 32791 now 135d PATCH [110d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 44d 135d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 36d 164d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 121d 202d PATCH [201d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 4 41d 215d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 133d 216d PATCH [163d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 55 1d15h 230d PATCH [185d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 123d 249d PATCH [248d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 165d 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 9d07h 266d PATCH [224d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 126d 278d PATCH [265d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 74d 280d PATCH [254d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 121d 284d
INFO: task hung in diNewExt prio:normal jfs 1 syz, C error 1 292d 292d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 193d 292d PATCH [239d]
INFO: task hung in dbAlloc prio:high jfs 1 syz, C inconclusive 7 124d 293d
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 207d 299d PATCH [294d]
general protection fault in rtlock_slowlock_locked prio:high jfs 19 syz error done 217 45d 314d 💬 6 [2d05h]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 65792 7m 317d PATCH [116d]
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 18d 378d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 122d 399d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 57d 463d PATCH [116d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 129d 469d PATCH [72d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 149d 512d PATCH [327d]
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 1d09h 587d PATCH [61d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 7978 1d15h 605d PATCH [230d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 112d 618d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 123d 622d PATCH [539d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 207d 625d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 4d02h 634d PATCH [631d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 199 4d03h 656d PATCH [618d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1145 14d 673d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3279 1d21h 678d PATCH [265d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 1d22h 701d PATCH [14d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 1d19h 720d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 28 3h29m 749d PATCH [704d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 340 1d04h 778d 💬 3 [737d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 302 1d22h 825d PATCH [90d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 23d 827d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 30d 831d 💬 4 [117d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 119d 835d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 129d 839d PATCH [103d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 229d 851d
kernel BUG in txLock (2) jfs prio:high -1 syz, C error error 695 8h27m 867d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1270 1d01h 876d PATCH [864d]
INFO: task hung in __get_metapage (2) jfs 1 syz, C 403 50d 889d
kernel BUG in txEnd (2) jfs -1 syz, C error 487 3d03h 911d 💬 1 [866d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1291 1d00h 917d PATCH [99d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 909 1d20h 933d 💬 1 [754d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55198 1d09h 937d 💬 3 [11d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 55d 1079d 💬 1 [846d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3324 4h23m 1318d
general protection fault in txEnd jfs prio:high 22 syz, C error 8060 6h02m 1328d PATCH [134d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5260 12h50m 1386d
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 20h41m 1410d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 48632 1h05m 1411d PATCH [231d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 26d 1412d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 106260 17m 1416d PATCH [253d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7788 9h47m 1416d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in dbUpdatePMap (2) prio:high jfs 8 1 80d 76d