jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (144)
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 11d 6d07h
KASAN: slab-use-after-free Read in txUnlock (3) jfs prio:high actionable 19 4 14d 21d
WARNING in jfs_rmdir jfs prio:high -1 1 29d 25d
kernel BUG in txCommit (2) prio:high jfs -1 1 31d 27d
kernel BUG in lbmIOWait prio:normal jfs -1 2 10d 30d
WARNING in dbJoin prio:high jfs -1 syz, C error 1619 2h02m 54d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 4 15d 68d PATCH [67d]
kernel BUG in folio_set_bh (3) prio:high jfs -1 syz 16 58d 87d PATCH [86d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 50 15d 100d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 32352 7m 132d PATCH [107d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 41d 133d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 33d 161d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 119d 199d PATCH [199d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 4 38d 212d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 130d 213d PATCH [160d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 53 6d12h 227d PATCH [183d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 121d 246d PATCH [246d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 162d 247d PATCH [246d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 41d 259d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 6d16h 264d PATCH [222d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 123d 276d PATCH [262d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 71d 277d PATCH [251d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 118d 281d
INFO: task hung in diNewExt prio:normal jfs 1 syz, C error 1 290d 289d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 190d 289d PATCH [236d]
INFO: task hung in dbAlloc prio:high jfs 1 syz, C inconclusive 7 121d 290d
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 204d 297d PATCH [291d]
general protection fault in rtlock_slowlock_locked prio:high jfs 19 syz error 217 42d 311d 💬 6 [67d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 64825 now 314d PATCH [113d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 89d 355d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1121 15d 375d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 119d 396d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 55d 461d PATCH [113d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 127d 466d PATCH [69d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 146d 509d PATCH [324d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 119d 532d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 358 2d11h 585d PATCH [58d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 7965 22h52m 602d PATCH [227d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 109d 615d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 121d 619d PATCH [536d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 204d 623d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 1d11h 632d PATCH [629d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 199 1d12h 654d PATCH [615d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1145 11d 670d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3276 1d12h 675d PATCH [262d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 867 1d08h 699d PATCH [11d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 38 22h32m 718d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 26 1d13h 746d PATCH [701d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 338 1h36m 775d 💬 3 [734d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 301 2d13h 822d PATCH [87d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 20d 825d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 27d 828d 💬 4 [114d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 116d 833d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 126d 836d PATCH [100d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 226d 848d
kernel BUG in txLock (2) jfs prio:high -1 syz, C error error 692 1d07h 865d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1267 22h21m 873d PATCH [862d]
INFO: task hung in __get_metapage (2) jfs 1 syz, C 403 47d 886d
kernel BUG in txEnd (2) jfs -1 syz, C error 487 12h42m 908d 💬 1 [864d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1288 7h59m 914d PATCH [96d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 908 14m 930d 💬 1 [751d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55196 6h15m 935d 💬 3 [8d09h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 53d 1076d 💬 1 [844d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3293 1h32m 1315d
general protection fault in txEnd jfs prio:high 22 syz, C error 8018 2h30m 1325d PATCH [132d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5251 2h06m 1383d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1045 9d22h 1400d PATCH [12d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4490 19d 1407d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 48619 7h52m 1408d PATCH [228d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 24d 1409d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 106060 13m 1413d PATCH [250d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7780 4h20m 1413d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in dbUpdatePMap (2) prio:high jfs 8 1 77d 73d