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 14d 32d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 40d 47d
WARNING in jfs_rmdir prio:high jfs -1 1 56d 52d
kernel BUG in txCommit (2) prio:high jfs -1 1 58d 54d
kernel BUG in lbmIOWait prio:normal jfs -1 3 6d11h 57d
WARNING in dbJoin prio:high jfs -1 syz, C error 1945 1h31m 81d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 11d 95d PATCH [94d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 52 1d16h 127d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 37192 6m 159d PATCH [134d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 68d 159d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 60d 188d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 145d 226d PATCH [225d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 10 3d17h 239d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 157d 240d PATCH [187d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 1580 20m 254d PATCH [209d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 19d 273d PATCH [272d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 189d 273d PATCH [272d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 67d 285d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 33d 290d PATCH [248d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 150d 302d PATCH [289d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 98d 304d PATCH [278d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 145d 308d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 217d 316d PATCH [263d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 231d 323d PATCH [318d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 74922 now 341d PATCH [140d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 17d 381d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1122 20h38m 402d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 146d 423d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 81d 487d PATCH [140d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 153d 493d PATCH [96d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 173d 536d PATCH [351d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 145d 558d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 390 4d08h 611d PATCH [85d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8065 1d21h 629d PATCH [254d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 136d 642d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 147d 646d PATCH [563d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 231d 649d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 28d 658d PATCH [655d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 201 16h37m 680d PATCH [642d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1159 2d11h 697d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3291 17h23m 702d PATCH [289d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 8d15h 725d PATCH [38d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 8d18h 744d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 15d 773d PATCH [728d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 377 2h48m 802d 💬 3 [761d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 306 4d09h 849d PATCH [114d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 18d 851d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 19d 855d 💬 4 [141d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 143d 860d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 153d 863d PATCH [127d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 253d 875d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 721 20h42m 891d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1308 2d04h 900d PATCH [888d]
kernel BUG in txEnd (2) jfs -1 syz, C error 492 6d21h 935d 💬 1 [890d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1298 19h42m 941d PATCH [123d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 947 14h01m 957d 💬 1 [778d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55207 3d07h 961d 💬 3 [4d04h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 79d 1103d 💬 1 [870d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3411 7h49m 1342d
general protection fault in txEnd jfs prio:high 22 syz, C error 8437 15m 1352d PATCH [158d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5326 4h33m 1410d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 5d03h 1426d PATCH [38d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4494 2d14h 1434d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49008 2h52m 1435d PATCH [255d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 50d 1436d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 108158 19m 1440d PATCH [277d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7891 25m 1440d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord jfs prio:low 2 1 10d 6d14h
KASAN: slab-use-after-free Read in txLazyUnlock (4) jfs prio:high 19 1 11d 7d21h