jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (139)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in lmLog prio:normal actionable jfs 19 3 7d11h 64d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 72d 79d
WARNING in jfs_rmdir prio:high jfs -1 1 87d 83d
kernel BUG in txCommit (2) prio:high jfs -1 1 89d 85d
kernel BUG in lbmIOWait prio:normal jfs -1 4 7d11h 88d
WARNING in dbJoin prio:high jfs -1 syz, C error 2433 9h18m 112d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 43d 126d PATCH [125d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 27d 158d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs 19 syz, C error 42648 14m 190d PATCH [165d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 99d 191d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 7 1d04h 219d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 177d 257d PATCH [256d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 14 10d 270d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 188d 271d PATCH [218d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 4793 1h24m 285d PATCH [240d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 25d 304d PATCH [304d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 220d 304d PATCH [304d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 26d 316d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 57 8d03h 322d PATCH [280d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 29 24d 334d PATCH [320d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 598 24d 335d PATCH [309d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 176d 339d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 248d 347d PATCH [294d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 262d 355d PATCH [349d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 86633 13m 372d PATCH [171d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 48d 412d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1132 14d 433d PATCH [13d]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 177d 454d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 113d 519d PATCH [171d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 185d 524d PATCH [127d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 204d 567d PATCH [382d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 177d 590d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 418 1d11h 643d PATCH [116d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8155 7h42m 660d PATCH [285d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 179d 677d PATCH [594d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 262d 681d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 59d 690d PATCH [687d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 226 1d23h 712d PATCH [673d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1162 11d 728d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3314 1d08h 733d PATCH [320d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 879 4d15h 756d PATCH [69d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 40d 776d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 43m 804d PATCH [759d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 413 13h34m 833d 💬 3 [792d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 313 9d14h 880d PATCH [145d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 18 19d 882d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive error 13 50d 886d 💬 4 [172d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 174d 891d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 184d 894d PATCH [158d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 284d 906d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 748 2d17h 922d PATCH [6d21h]
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1325 12h27m 931d PATCH [919d]
kernel BUG in txEnd (2) jfs -1 syz, C error 496 3d12h 966d 💬 1 [921d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1302 9d20h 972d PATCH [154d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 1007 1h32m 988d 💬 1 [809d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55452 3d04h 992d 💬 3 [4d10h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 110d 1134d 💬 1 [901d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3473 7h45m 1373d PATCH [8d20h]
general protection fault in txEnd jfs prio:high 22 syz, C error 8850 1h10m 1383d PATCH [190d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5412 1d21h 1441d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 36d 1457d PATCH [70d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 28d 1465d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49816 3h16m 1466d PATCH [286d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 82d 1467d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 109349 1h53m 1471d PATCH [308d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 8032 8h44m 1471d PATCH [24d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dbDiscardAG (2) jfs prio:normal 2 1 11d 7d05h PATCH [4d03h]
general protection fault in lmWriteRecord prio:low jfs 2 1 41d 37d
KASAN: slab-use-after-free Read in txLazyUnlock (4) prio:high jfs 19 1 43d 39d