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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 14d 15d
INFO: task hung in generic_file_write_iter (4) jfs 1 syz error 9 2d12h 19d
KMSAN: uninit-value in txLock jfs 7 C 3 42d 53d PATCH [52d]
kernel BUG in dbBackSplit (2) jfs -1 2 69d 66d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) jfs 15 C error error 5 54d 67d PATCH [14d]
VFS: Busy inodes after unmount (use-after-free) (4) jfs 2 C error 22 17h52m 81d PATCH [36d]
possible deadlock in diFree (3) jfs 4 3 34d 96d
UBSAN: shift-out-of-bounds in dbJoin (2) jfs -1 C error error 6 4d18h 100d PATCH [99d]
kernel BUG in dtSplitRoot jfs -1 C 4 16d 100d PATCH [99d]
general protection fault in inode_cgwb_move_to_attached jfs 8 2 71d 102d
INFO: task hung in txUnlock jfs 1 C error error 14 8h03m 112d
INFO: task hung in __start_renaming jfs 1 C done 44 3d11h 113d 💬 11 [111d]
UBSAN: array-index-out-of-bounds in diAllocBit jfs 15 28 1d07h 117d PATCH [75d]
general protection fault in txCommit (2) jfs 19 C error error 26 13d 129d PATCH [116d]
stack segment fault in diUpdatePMap jfs 2 C error 323 8h47m 131d PATCH [105d]
stack segment fault in dbUpdatePMap jfs 2 C error 274 8h46m 135d
INFO: task hung in diNewExt jfs 1 C error 1 143d 143d
general protection fault in inode_set_ctime_current jfs 2 C error error 5 44d 143d PATCH [90d]
INFO: task hung in dbAlloc jfs 1 C inconclusive 7 45d 144d
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 C error error 7 58d 150d PATCH [145d]
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 171 1d21h 165d 💬 6 [126d]
KASAN: slab-use-after-free Read in lbmIODone jfs block 19 4 47d 168d
stack segment fault in release_metapage jfs 2 C error 83 1d01h 208d
INFO: task hung in release_metapage (2) jfs 1 C error 843 19m 229d
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 19 C error 63 4d21h 250d
KMSAN: uninit-value in BT_STACK_DUMP jfs 7 C 132 2d09h 314d PATCH [314d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error error 7 44d 320d PATCH [172d]
WARNING: locking bug in release_metapage (2) jfs 4 19 48d 340d
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 C 5 7m 363d PATCH [178d]
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive error 6 72d 385d
BUG: sleeping function called from invalid context in jfs_fsync jfs 5 C 3 81d 385d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 265 1d05h 438d
KASAN: slab-use-after-free Write in dtSplitPage jfs 22 C inconclusive 7241 1h00m 456d PATCH [81d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 178 1d22h 473d PATCH [390d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 C inconclusive error 21 58d 476d
general protection fault in jfs_error (2) jfs 8 C error error 41 64d 485d PATCH [482d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs -1 C 133 78d 507d PATCH [469d]
general protection fault in metapage_write_folio jfs 19 C done 683 32m 524d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 3002 5h33m 529d PATCH [116d]
BUG: spinlock bad magic in release_metapage jfs 15 C inconclusive 838 16h50m 552d
KASAN: slab-use-after-free Read in lmLogInit jfs 19 C error error 26 6d12h 571d
kernel BUG in jfs_unlink jfs -1 C inconclusive error 21 7d03h 600d PATCH [555d]
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 134 1d10h 629d 💬 3 [588d]
INFO: task hung in do_unlinkat (5) jfs 1 C error 133 35d 652d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C error error 280 5h20m 676d 💬 2 [111d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 C unreliable error 13 4d09h 678d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 12 5d08h 682d 💬 4 [169d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2235 16h58m 686d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 C inconclusive 51 21d 690d 💬 2 [241d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 80d 702d
kernel BUG in txLock (2) jfs -1 C error error 459 13h07m 718d
INFO: task hung in lmLogClose (3) jfs 1 C error 987 31m 727d PATCH [715d]
INFO: task hung in __get_metapage (2) jfs 1 C 401 39d 740d
kernel BUG in txEnd (2) jfs -1 C error 259 4d16h 762d 💬 1 [717d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1211 3d07h 768d PATCH [755d]
general protection fault in diRead (2) jfs 19 C error 641 5h42m 784d 💬 1 [605d]
WARNING in dbAdjTree jfs -1 C inconclusive 49947 18m 788d 💬 3 [18d]
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 2196 now 930d 💬 1 [697d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2530 3h25m 1169d
general protection fault in txEnd jfs 22 C error 5423 2h35m 1179d 💬 1 [18d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 4866 18h24m 1237d
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1032 1d04h 1253d
general protection fault in jfs_flush_journal jfs 19 C inconclusive 4413 4h48m 1261d
kernel BUG in txUnlock jfs -1 C error 42935 1h30m 1262d PATCH [82d]
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 3708 1h13m 1262d PATCH [502d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2490 1d17h 1263d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 94164 5m 1267d PATCH [104d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 6674 6h32m 1267d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in txUnlock (2) jfs 19 1 23d 19d
BUG: unable to handle kernel paging request in txAllocPMap jfs 17 4 76d 89d