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 2 13d 31d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 39d 46d
WARNING in jfs_rmdir prio:high jfs -1 1 54d 50d
kernel BUG in txCommit (2) prio:high jfs -1 1 56d 52d
kernel BUG in lbmIOWait prio:normal jfs -1 3 5d01h 55d
WARNING in dbJoin prio:high jfs -1 syz, C error 1944 8h36m 79d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 10d 94d PATCH [92d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 52 6h59m 125d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 36947 30m 158d PATCH [132d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 66d 158d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 59d 186d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 144d 224d PATCH [224d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 10 2d08h 237d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 156d 239d PATCH [185d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 1464 4h36m 253d PATCH [208d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 18d 271d PATCH [271d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 187d 272d PATCH [271d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 66d 284d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 31d 289d PATCH [247d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 149d 301d PATCH [287d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 96d 302d PATCH [276d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 143d 306d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 216d 314d PATCH [261d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 230d 322d PATCH [317d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 74472 now 340d PATCH [139d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 16d 380d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1121 40d 400d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 144d 422d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 80d 486d PATCH [139d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 152d 492d PATCH [95d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 171d 534d PATCH [349d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 144d 557d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 390 2d23h 610d PATCH [83d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8065 12h04m 627d PATCH [252d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 135d 641d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 146d 644d PATCH [561d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 230d 648d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 26d 657d PATCH [654d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 200 5d06h 679d PATCH [640d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1159 1d02h 695d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3290 2d18h 700d PATCH [287d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 7d05h 724d PATCH [37d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 7d09h 743d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 14d 771d PATCH [726d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 373 1d23h 800d 💬 3 [760d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 306 3d00h 848d PATCH [112d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 16d 850d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 18d 854d 💬 4 [139d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 141d 858d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 151d 861d PATCH [126d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 251d 874d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 720 2d03h 890d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1308 19h24m 899d PATCH [887d]
kernel BUG in txEnd (2) jfs -1 syz, C error 492 5d11h 933d 💬 1 [889d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1297 3d22h 940d PATCH [122d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 945 1h47m 955d 💬 1 [776d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55207 1d22h 960d 💬 3 [2d18h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 78d 1101d 💬 1 [869d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3406 13h02m 1341d
general protection fault in txEnd jfs prio:high 22 syz, C error 8412 48m 1350d PATCH [157d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5319 22h58m 1408d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 3d18h 1425d PATCH [37d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4494 1d04h 1432d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 48991 8m 1434d PATCH [253d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 49d 1434d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 108096 5h51m 1438d PATCH [275d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7882 1h47m 1439d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord jfs prio:low 2 1 9d05h 5d05h
KASAN: slab-use-after-free Read in txLazyUnlock (4) jfs prio:high 19 1 10d 6d11h