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
general protection fault in smack_inode_permission (4) prio:high jfs 2 23 2h00m 4d12h 💬 1 [1d00h]
KASAN: slab-use-after-free Read in lmLog prio:normal actionable jfs 19 3 8d19h 65d
KASAN: slab-use-after-free Read in txUnlock (3) prio:high actionable jfs 19 4 73d 80d
WARNING in jfs_rmdir prio:high jfs -1 1 88d 84d
kernel BUG in txCommit (2) prio:high jfs -1 1 90d 86d
kernel BUG in lbmIOWait prio:normal jfs -1 4 8d19h 89d
WARNING in dbJoin prio:high jfs -1 syz, C error 2473 2h44m 113d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 8 44d 128d PATCH [126d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 53 29d 159d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs 19 syz, C error 42795 23m 192d PATCH [166d]
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 7 2d12h 220d
KMSAN: uninit-value in txLock prio:high jfs 7 syz, C 3 178d 258d PATCH [258d]
kernel BUG in dbBackSplit (2) prio:high jfs -1 14 11d 271d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 190d 273d PATCH [219d]
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 4900 3h27m 287d PATCH [242d]
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 26d 305d PATCH [305d]
kernel BUG in dtSplitRoot prio:high jfs -1 syz, C 4 221d 306d PATCH [305d]
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 28 27d 318d
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 57 9d12h 323d PATCH [281d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 29 25d 335d PATCH [321d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 598 25d 336d PATCH [310d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 177d 340d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 250d 348d PATCH [295d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 syz, C error error 7 264d 356d PATCH [351d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 87081 now 374d PATCH [173d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 50d 414d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1132 16d 434d PATCH [15d]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 178d 456d
KMSAN: uninit-value in BT_STACK_DUMP prio:high jfs 7 syz, C 154 114d 520d PATCH [173d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 186d 526d PATCH [129d]
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 syz, C 5 205d 568d PATCH [383d]
KASAN: user-memory-access Read in dqput jfs 17 syz, C inconclusive error 6 178d 591d
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 419 1d07h 644d PATCH [117d]
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8155 1d15h 661d PATCH [286d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 180d 678d PATCH [595d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 syz, C inconclusive error 21 264d 682d
general protection fault in jfs_error (2) jfs 8 syz, C error error 44 60d 691d PATCH [688d]
UBSAN: shift-out-of-bounds in dbFindBits (2) prio:high jfs -1 syz, C 226 3d07h 713d PATCH [674d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1162 13d 729d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3315 6h17m 734d PATCH [321d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 879 5d23h 758d PATCH [71d]
KASAN: slab-use-after-free Read in lmLogInit jfs 19 syz, C error error 39 41d 777d
kernel BUG in jfs_unlink jfs -1 syz, C inconclusive error 29 1d08h 805d PATCH [760d]
INFO: task hung in txBegin jfs 1 syz, C inconclusive inconclusive 413 1d21h 834d 💬 3 [794d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 syz, C error error 313 10d 882d PATCH [146d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 syz, C unreliable error 18 20d 884d
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive error 13 52d 888d 💬 4 [173d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 175d 892d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 syz, C inconclusive error 53 185d 895d PATCH [160d]
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 285d 908d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 749 19h47m 924d PATCH [8d05h]
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1325 1d20h 933d PATCH [921d]
kernel BUG in txEnd (2) jfs -1 syz, C error 496 4d20h 968d 💬 1 [923d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1302 11d 974d PATCH [156d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 1009 17h00m 989d 💬 1 [810d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55452 4d12h 994d 💬 3 [5d19h]
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 112d 1135d 💬 1 [903d]
KASAN: use-after-free Read in release_metapage jfs 19 syz, C error done 3474 1d05h 1375d PATCH [10d]
general protection fault in txEnd jfs prio:high 22 syz, C error 8869 2h04m 1384d PATCH [191d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5416 3h49m 1442d
KASAN: use-after-free Read in dbJoin jfs 19 syz, C error inconclusive 1046 37d 1459d PATCH [71d]
general protection fault in jfs_flush_journal prio:normal jfs 19 syz, C inconclusive 4495 29d 1466d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 49819 8h34m 1468d PATCH [287d]
general protection fault in write_special_inodes prio:high jfs 19 syz, C inconclusive error 2498 83d 1468d
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 109383 now 1472d PATCH [310d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 8041 42m 1473d PATCH [25d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dbDiscardAG (2) jfs prio:normal 2 1 12d 8d14h PATCH [5d11h]
general protection fault in lmWriteRecord prio:low jfs 2 1 43d 39d
KASAN: slab-use-after-free Read in txLazyUnlock (4) prio:high jfs 19 1 44d 40d