jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (142)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in lmLog prio:normal actionable jfs 19 2 37d 55d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 63d 70d
WARNING in jfs_rmdir prio:high jfs -1 1 78d 74d
kernel BUG in txCommit (2) prio:high jfs -1 1 80d 76d
kernel BUG in lbmIOWait prio:normal jfs -1 3 29d 79d
WARNING in dbJoin prio:high jfs -1 syz, C error 2147 7m 103d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 34d 118d PATCH [116d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 19d 149d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs 19 syz, C error 41375 7m 182d PATCH [156d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 90d 182d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 83d 210d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 168d 248d PATCH [248d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 14 1d20h 261d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 180d 263d PATCH [209d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 3760 1h21m 277d PATCH [232d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 16d 295d PATCH [295d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 211d 296d PATCH [295d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 17d 308d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 55d 313d PATCH [271d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 29 15d 325d PATCH [311d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 598 15d 326d PATCH [300d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 167d 330d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 240d 338d PATCH [285d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 254d 346d PATCH [341d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 83500 22m 364d PATCH [163d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 40d 404d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1132 6d06h 424d PATCH [5d00h]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 168d 446d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 104d 510d PATCH [163d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 176d 516d PATCH [119d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 195d 558d PATCH [373d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 168d 581d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 416 3d16h 634d PATCH [107d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8131 3h58m 651d PATCH [276d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 170d 668d PATCH [585d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 254d 672d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 50d 681d PATCH [678d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 220 3d09h 703d PATCH [664d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1162 3d02h 719d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3307 9h46m 724d PATCH [311d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 878 1d00h 748d PATCH [61d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 31d 767d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 10d 795d PATCH [750d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 394 19h38m 825d 💬 3 [784d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 313 22h53m 872d PATCH [136d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 18 10d 874d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive error 13 42d 878d 💬 4 [163d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 165d 882d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 175d 885d PATCH [150d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 275d 898d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 742 6h37m 914d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1316 5d16h 923d PATCH [911d]
kernel BUG in txEnd (2) jfs -1 syz, C error 493 11d 958d 💬 1 [913d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1302 1d04h 964d PATCH [146d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 972 4d01h 979d 💬 1 [800d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55447 8h47m 984d 💬 3 [26d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 102d 1125d 💬 1 [893d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3461 15h06m 1365d PATCH [4h27m]
general protection fault in txEnd jfs prio:high 22 syz, C error 8729 40m 1374d PATCH [181d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5391 21h37m 1432d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 27d 1449d PATCH [61d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 19d 1456d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49742 3h34m 1458d PATCH [277d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 73d 1458d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 109000 1h54m 1462d PATCH [300d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 8003 1h31m 1463d PATCH [15d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord prio:low jfs 2 1 33d 29d
KASAN: slab-use-after-free Read in txLazyUnlock (4) prio:high jfs 19 1 34d 30d