jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (141)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in lmLog prio:normal actionable jfs 19 3 16h12m 57d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 65d 72d
WARNING in jfs_rmdir prio:high jfs -1 1 80d 76d
kernel BUG in txCommit (2) prio:high jfs -1 1 82d 78d
kernel BUG in lbmIOWait prio:normal jfs -1 4 16h06m 81d
WARNING in dbJoin prio:high jfs -1 syz, C error 2173 1h25m 105d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 36d 120d PATCH [118d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 20d 151d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs 19 syz, C error 41603 9m 184d PATCH [158d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 92d 184d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 85d 212d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 170d 250d PATCH [250d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 14 3d17h 263d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 181d 264d PATCH [211d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 3981 44m 278d PATCH [234d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 18d 297d PATCH [297d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 213d 298d PATCH [297d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 19d 310d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 57 1d08h 315d PATCH [273d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 29 17d 327d PATCH [313d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 598 17d 328d PATCH [302d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 169d 332d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 242d 340d PATCH [287d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 255d 348d PATCH [342d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 84079 now 365d PATCH [164d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 41d 406d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1132 8d03h 426d PATCH [6d21h]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 170d 448d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 106d 512d PATCH [164d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 178d 517d PATCH [120d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 197d 560d PATCH [375d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 170d 583d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 416 5d12h 636d PATCH [109d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8137 8h32m 653d PATCH [278d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 172d 670d PATCH [587d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 256d 674d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 52d 683d PATCH [680d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 220 5d05h 705d PATCH [666d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1162 4d23h 721d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3308 1d03h 726d PATCH [313d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 878 2d20h 750d PATCH [62d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 33d 769d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 12d 797d PATCH [752d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 397 8h19m 826d 💬 3 [785d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 313 2d19h 873d PATCH [138d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 18 12d 876d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive error 13 44d 879d 💬 4 [165d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 167d 884d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 177d 887d PATCH [152d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 277d 900d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 746 2h51m 916d PATCH [1h52m]
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1316 7d13h 925d PATCH [913d]
kernel BUG in txEnd (2) jfs -1 syz, C error 495 16h17m 959d 💬 1 [915d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1302 3d01h 966d PATCH [147d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 972 5d22h 981d 💬 1 [802d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55448 9h19m 986d 💬 3 [28d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 104d 1127d 💬 1 [895d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3462 1h47m 1367d PATCH [2d01h]
general protection fault in txEnd jfs prio:high 22 syz, C error 8754 1h31m 1376d PATCH [183d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5391 2d18h 1434d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 29d 1451d PATCH [63d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 21d 1458d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49756 3h13m 1459d PATCH [279d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 75d 1460d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 109054 2h37m 1464d PATCH [301d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 8009 1h31m 1465d PATCH [17d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dbDiscardAG (2) jfs prio:normal 2 1 4d10h 10h41m
general protection fault in lmWriteRecord prio:low jfs 2 1 35d 31d
KASAN: slab-use-after-free Read in txLazyUnlock (4) prio:high jfs 19 1 36d 32d