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 19d 37d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 45d 52d
WARNING in jfs_rmdir prio:high jfs -1 1 61d 57d
kernel BUG in txCommit (2) prio:high jfs -1 1 62d 58d
kernel BUG in lbmIOWait prio:normal jfs -1 3 11d 62d
WARNING in dbJoin prio:high jfs -1 syz, C error 1974 38m 86d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 16d 100d PATCH [99d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 1d05h 131d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 38121 now 164d PATCH [138d]
BUG: unable to handle kernel paging request in txAllocPMap prio:high jfs 17 6 73d 164d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 65d 192d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 150d 231d PATCH [230d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 10 8d12h 243d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 162d 245d PATCH [192d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 1938 18m 259d PATCH [214d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 24d 278d PATCH [277d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 194d 278d PATCH [277d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 2h39m 290d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 38d 295d PATCH [253d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 155d 307d PATCH [294d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 102d 309d PATCH [282d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 149d 313d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 222d 320d PATCH [268d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 236d 328d PATCH [323d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 76795 now 346d PATCH [145d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 22d 386d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1125 2h40m 406d
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 151d 428d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 86d 492d PATCH [145d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 158d 498d PATCH [101d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 177d 540d PATCH [355d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 150d 563d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 395 1d17h 616d PATCH [90d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8080 6h38m 633d PATCH [259d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 141d 647d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 152d 650d PATCH [568d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 236d 654d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 32d 663d PATCH [660d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 205 4h54m 685d PATCH [646d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1160 2d02h 702d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3294 1d22h 707d PATCH [294d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 13d 730d PATCH [43d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 13d 749d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 20d 778d PATCH [733d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 380 2d11h 807d 💬 3 [766d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 308 18h07m 854d PATCH [119d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 17 22d 856d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 24d 860d 💬 4 [146d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 148d 864d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 158d 867d PATCH [132d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 258d 880d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 725 19h29m 896d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1313 2d07h 905d PATCH [893d]
kernel BUG in txEnd (2) jfs -1 syz, C error 492 11d 940d 💬 1 [895d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1300 1d14h 946d PATCH [128d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 954 19h36m 962d 💬 1 [782d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55290 45m 966d 💬 3 [8d23h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 84d 1107d 💬 1 [875d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3425 38m 1347d
general protection fault in txEnd jfs prio:high 22 syz, C error 8486 2h32m 1356d PATCH [163d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5352 13h07m 1414d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 9d22h 1431d PATCH [43d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 1d13h 1439d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49302 56m 1440d PATCH [259d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 55d 1440d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 108386 1h43m 1445d PATCH [282d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7906 2h45m 1445d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lmWriteRecord jfs prio:low 2 1 15d 11d
KASAN: slab-use-after-free Read in txLazyUnlock (4) jfs prio:high 19 1 16d 12d