jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (146)
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 10d 28d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 36d 43d
WARNING in jfs_rmdir prio:high jfs -1 1 52d 48d
kernel BUG in txCommit (2) prio:high jfs -1 1 53d 49d
kernel BUG in lbmIOWait prio:normal jfs -1 3 2d02h 52d
WARNING in dbJoin prio:high jfs -1 syz, C error 1915 8h14m 76d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 7d10h 91d PATCH [89d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 51 9d07h 122d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 36362 27m 155d PATCH [129d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 63d 155d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 56d 183d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 141d 221d PATCH [221d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 9 4d22h 234d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 153d 236d PATCH [182d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 1398 2h24m 250d PATCH [205d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 15d 268d PATCH [268d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 184d 269d PATCH [268d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 63d 281d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 28d 286d PATCH [244d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 146d 298d PATCH [285d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 93d 299d PATCH [273d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 140d 303d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 213d 311d PATCH [259d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 227d 319d PATCH [314d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 73226 21m 337d PATCH [136d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 13d 377d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1121 37d 397d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 141d 419d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 77d 483d PATCH [136d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 149d 489d PATCH [92d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 168d 531d PATCH [346d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 141d 554d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 390 8m 607d PATCH [80d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8054 13m 624d PATCH [249d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 132d 638d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 143d 641d PATCH [559d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 227d 645d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 23d 654d PATCH [651d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 200 2d07h 676d PATCH [637d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1145 1d13h 692d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3289 1d17h 697d PATCH [285d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 4d06h 721d PATCH [34d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 4d10h 740d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 11d 768d PATCH [723d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 371 1h31m 798d 💬 3 [757d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 306 1h09m 845d PATCH [110d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 13d 847d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 15d 851d 💬 4 [136d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 138d 855d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 148d 858d PATCH [123d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 248d 871d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 718 22h06m 887d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1305 8h27m 896d PATCH [884d]
kernel BUG in txEnd (2) jfs -1 syz, C error 492 2d12h 931d 💬 1 [886d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1297 23h24m 937d PATCH [119d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 937 15h56m 952d 💬 1 [773d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55206 2d13h 957d 💬 3 [30d]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 75d 1098d 💬 1 [866d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3394 1d04h 1338d
general protection fault in txEnd jfs prio:high 22 syz, C error 8378 2h42m 1347d PATCH [154d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5316 1d12h 1405d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 19h15m 1422d PATCH [34d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4493 1d17h 1429d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 48948 2h12m 1431d PATCH [250d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 46d 1431d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 107940 24m 1435d PATCH [273d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7859 3h44m 1436d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord jfs prio:low 2 1 6d06h 2d06h
KASAN: slab-use-after-free Read in txLazyUnlock (4) jfs prio:high 19 1 7d12h 3d12h