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 36d 55d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 62d 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 28d 79d
WARNING in dbJoin prio:high jfs -1 syz, C error 2136 58m 103d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 33d 117d PATCH [116d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 18d 149d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs 19 syz, C error 41318 22m 181d PATCH [156d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 90d 181d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 82d 210d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 167d 248d PATCH [247d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 14 1d08h 261d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 179d 262d PATCH [209d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 3695 7m 276d PATCH [231d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 16d 295d PATCH [294d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 211d 295d PATCH [294d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 17d 307d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 55d 312d PATCH [271d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 29 14d 324d 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 239d 338d PATCH [285d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 253d 345d PATCH [340d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 83349 11m 363d PATCH [162d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 39d 403d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1132 5d18h 424d PATCH [4d13h]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 168d 445d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 103d 510d PATCH [162d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 176d 515d PATCH [118d]
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 167d 580d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 416 3d04h 634d PATCH [107d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8129 1d18h 651d PATCH [276d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 169d 668d PATCH [585d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 253d 671d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 50d 680d PATCH [677d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 220 2d21h 702d PATCH [664d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1162 2d14h 719d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3306 2d23h 724d PATCH [311d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 878 12h21m 747d PATCH [60d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 30d 766d
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 7h49m 824d 💬 3 [783d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 313 11h04m 871d PATCH [136d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 18 10d 873d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive error 13 41d 877d 💬 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 [149d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 275d 897d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 740 3h28m 913d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1316 5d04h 922d PATCH [910d]
kernel BUG in txEnd (2) jfs -1 syz, C error 493 10d 957d 💬 1 [912d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1302 17h07m 963d PATCH [145d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 972 3d13h 979d 💬 1 [800d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55446 8d21h 983d 💬 3 [26d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 101d 1125d 💬 1 [892d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3461 3h17m 1364d PATCH [5d16h]
general protection fault in txEnd jfs prio:high 22 syz, C error 8716 5m 1374d PATCH [181d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5391 9h48m 1432d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 27d 1448d PATCH [60d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 18d 1456d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49740 2h26m 1457d 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 108974 59m 1462d PATCH [299d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7999 10h13m 1462d PATCH [15d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord prio:low jfs 2 1 32d 28d
KASAN: slab-use-after-free Read in txLazyUnlock (4) prio:high jfs 19 1 34d 30d