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jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 71
Parent subsystem(s): fs (152)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in jfs_flush_journal (3) jfs -1 2 19d 20d
INFO: task hung in generic_file_write_iter (4) jfs 1 syz error 11 7h10m 25d
KMSAN: uninit-value in txLock jfs 7 C 3 48d 58d PATCH [58d]
kernel BUG in dbBackSplit (2) jfs -1 2 75d 71d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) jfs 15 C error error 5 59d 72d PATCH [19d]
VFS: Busy inodes after unmount (use-after-free) (4) jfs 2 C error 25 4d14h 86d PATCH [42d]
possible deadlock in diFree (3) jfs 4 3 39d 101d
UBSAN: shift-out-of-bounds in dbJoin (2) jfs -1 C error error 6 10d 105d PATCH [105d]
kernel BUG in dtSplitRoot jfs -1 C 4 21d 106d PATCH [105d]
general protection fault in inode_cgwb_move_to_attached jfs 8 2 76d 107d
INFO: task hung in txUnlock jfs 1 C error error 16 6h30m 118d
INFO: task hung in __start_renaming jfs 1 C done 46 2d13h 118d 💬 11 [117d]
UBSAN: array-index-out-of-bounds in diAllocBit jfs 15 31 8h38m 123d PATCH [81d]
general protection fault in txCommit (2) jfs 19 C error error 26 4d07h 135d PATCH [121d]
stack segment fault in diUpdatePMap jfs 2 C error 331 2d23h 136d PATCH [110d]
stack segment fault in dbUpdatePMap jfs 2 C error 291 7h35m 140d
INFO: task hung in diNewExt jfs 1 C error 1 149d 148d
general protection fault in inode_set_ctime_current jfs 2 C error error 5 49d 148d PATCH [95d]
INFO: task hung in dbAlloc jfs 1 C inconclusive 7 51d 149d
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 C error error 7 63d 156d PATCH [150d]
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 174 1d06h 170d 💬 6 [131d]
KASAN: slab-use-after-free Read in lbmIODone jfs block 19 4 53d 173d
stack segment fault in release_metapage jfs 2 C error 83 6d10h 214d
INFO: task hung in release_metapage (2) jfs 1 C error 893 2h50m 234d
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 19 C error 64 19h06m 255d
KMSAN: uninit-value in BT_STACK_DUMP jfs 7 C 134 5d03h 320d PATCH [319d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error error 7 49d 325d PATCH [178d]
WARNING: locking bug in release_metapage (2) jfs 4 19 53d 345d
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 C 5 5d09h 368d PATCH [183d]
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive error 6 78d 391d
BUG: sleeping function called from invalid context in jfs_fsync jfs 5 C 3 86d 391d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 270 13h12m 444d
KASAN: slab-use-after-free Write in dtSplitPage jfs 22 C inconclusive 7324 2h09m 461d PATCH [86d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 179 1d08h 478d PATCH [395d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 C inconclusive error 21 63d 482d
general protection fault in jfs_error (2) jfs 8 C error error 41 69d 491d PATCH [488d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs -1 C 133 83d 513d PATCH [474d]
general protection fault in metapage_write_folio jfs 19 C done 688 17h45m 529d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 3030 10m 534d PATCH [121d]
BUG: spinlock bad magic in release_metapage jfs 15 C inconclusive 838 6d02h 558d
KASAN: slab-use-after-free Read in lmLogInit jfs 19 C error error 26 11d 577d
kernel BUG in jfs_unlink jfs -1 C inconclusive error 21 12d 605d PATCH [560d]
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 141 1h50m 634d 💬 3 [593d]
INFO: task hung in do_unlinkat (5) jfs 1 C error 133 40d 657d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C error error 280 5d14h 681d PATCH [20h14m]
KASAN: user-memory-access Read in jfs_statfs jfs 17 C unreliable error 13 9d18h 684d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 12 10d 687d 💬 4 [175d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2249 5h28m 692d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 C inconclusive 51 21h57m 695d 💬 2 [246d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 85d 707d
kernel BUG in txLock (2) jfs -1 C error error 473 2h55m 724d
INFO: task hung in lmLogClose (3) jfs 1 C error 1003 11h34m 732d PATCH [721d]
INFO: task hung in __get_metapage (2) jfs 1 C 401 45d 745d
kernel BUG in txEnd (2) jfs -1 C error 261 4d07h 767d 💬 1 [723d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1213 3d13h 774d PATCH [761d]
general protection fault in diRead (2) jfs 19 C error 643 15h09m 789d 💬 1 [610d]
WARNING in dbAdjTree jfs -1 C inconclusive 50176 2h32m 794d 💬 3 [23d]
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 2228 58m 935d 💬 1 [703d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2562 13h51m 1174d
general protection fault in txEnd jfs 22 C error 5499 1h02m 1184d 💬 1 [23d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 4878 2h16m 1242d
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1032 6d13h 1259d
general protection fault in jfs_flush_journal jfs 19 C inconclusive 4423 7h41m 1266d
kernel BUG in txUnlock jfs -1 C error 43117 15m 1267d PATCH [87d]
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 3752 1h23m 1267d PATCH [507d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2491 3d04h 1268d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 95012 7m 1272d PATCH [109d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 6693 1h35m 1272d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in txUnlock (2) jfs 19 1 29d 25d
BUG: unable to handle kernel paging request in txAllocPMap jfs 17 4 81d 94d