jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 75
Parent subsystem(s): fs (145)
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 18d 36d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 44d 51d
WARNING in jfs_rmdir prio:high jfs -1 1 60d 56d
kernel BUG in txCommit (2) prio:high jfs -1 1 62d 58d
kernel BUG in lbmIOWait prio:normal jfs -1 3 10d 61d
WARNING in dbJoin prio:high jfs -1 syz, C error 1965 1h35m 85d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 15d 99d PATCH [98d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 9h01m 131d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 37961 now 163d PATCH [138d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 72d 163d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 64d 192d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 149d 230d PATCH [229d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 10 7d16h 243d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 161d 244d PATCH [191d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 1920 1h04m 258d PATCH [213d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 23d 277d PATCH [276d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 193d 277d PATCH [276d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 71d 289d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 37d 294d PATCH [252d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 154d 306d PATCH [293d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 102d 308d PATCH [282d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 148d 312d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 221d 320d PATCH [267d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 235d 327d PATCH [322d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 76509 now 345d PATCH [144d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 21d 385d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1124 2d20h 406d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 150d 427d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 85d 491d PATCH [144d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 157d 497d PATCH [100d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 176d 540d PATCH [355d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 149d 562d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 395 21h26m 615d PATCH [89d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8076 11h48m 633d PATCH [258d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 140d 646d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 151d 649d PATCH [567d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 235d 653d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 32d 662d PATCH [659d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 204 4h40m 684d PATCH [646d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1160 1d05h 701d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3294 1d02h 706d PATCH [293d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 12d 729d PATCH [42d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 12d 748d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 19d 777d PATCH [732d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 380 1d14h 806d 💬 3 [765d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 307 2d05h 853d PATCH [118d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 22d 855d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 23d 859d 💬 4 [145d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 147d 863d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 157d 867d PATCH [131d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 257d 879d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 724 6h27m 895d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1313 1d10h 904d PATCH [892d]
kernel BUG in txEnd (2) jfs -1 syz, C error 492 10d 939d 💬 1 [894d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1300 17h30m 945d PATCH [127d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 952 1h30m 961d 💬 1 [781d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55270 55m 965d 💬 3 [8d02h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 83d 1107d 💬 1 [874d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3422 5h05m 1346d
general protection fault in txEnd jfs prio:high 22 syz, C error 8477 1h59m 1355d PATCH [162d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5348 8h07m 1414d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 9d02h 1430d PATCH [42d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 16h30m 1438d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49254 47m 1439d PATCH [258d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 54d 1440d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 108326 1h32m 1444d PATCH [281d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7901 12h01m 1444d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord jfs prio:low 2 1 14d 10d
KASAN: slab-use-after-free Read in txLazyUnlock (4) jfs prio:high 19 1 15d 11d