syzbot


jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 47
Parent subsystem(s): fs (96)
open (54):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in txCommit jfs 1 4d23h 22h53m
INFO: task hung in jfs_flush_journal (4) jfs 30 5d11h 1d11h
UBSAN: shift-out-of-bounds in jfs_statfs (2) jfs 1 8d15h 4d14h
kernel BUG in dbBackSplit jfs 2 8d21h 4d20h
BUG: spinlock bad magic in release_metapage jfs C inconclusive 13 13h44m 10d
KASAN: slab-out-of-bounds Read in ea_get (3) jfs 4 37d 27d
KASAN: slab-use-after-free Read in lmLogInit jfs syz 1 19d 29d
kernel BUG in vfs_get_tree bcachefs jfs syz 109 2h26m 29d
general protection fault in dbFree jfs C done 8 5d07h 50d
kernel BUG in jfs_unlink jfs C inconclusive 18 4d02h 57d PATCH [12d]
WARNING: bad unlock balance in clear_inode jfs 2 60d 58d
UBSAN: array-index-out-of-bounds in dbNextAG (2) jfs C inconclusive 53 1d05h 71d
INFO: task hung in deactivate_super (3) jfs 55 1d03h 71d
possible deadlock in __jfs_setxattr jfs 1 87d 83d
INFO: task hung in txBegin jfs C inconclusive 25 12d 86d 💬 3 [46d]
possible deadlock in jfs_create jfs 1 91d 87d
INFO: task hung in release_metapage jfs 125 43d 89d
possible deadlock in diAllocAG jfs 2 88d 92d
possible deadlock in jfs_set_acl jfs 2 92d 92d
possible deadlock in jfs_rename jfs 3 89d 101d
kernel BUG in jfs_flush_journal (2) jfs 5 30d 107d
BUG: unable to handle kernel paging request in txBeginAnon jfs C 7 8d21h 118d
UBSAN: array-index-out-of-bounds in dbAdjTree (2) jfs C inconclusive 34 4h30m 125d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 19 3d16h 134d
KASAN: user-memory-access Read in jfs_statfs jfs C unreliable 7 10d 136d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs C inconclusive 3 117d 140d 💬 4 [111d]
UBSAN: array-index-out-of-bounds in dtReadFirst jfs C error 108 1d19h 142d 💬 1 [137d]
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 125 2d06h 144d
KASAN: slab-out-of-bounds Write in diWrite jfs C inconclusive 13 33d 147d
possible deadlock in diFree jfs 91 44d 150d
INFO: trying to register non-static key in txEnd (2) jfs C done 646 2d10h 160d
UBSAN: shift-out-of-bounds in dbSplit (2) jfs C error 402 3d19h 171d
UBSAN: array-index-out-of-bounds in jfs_readdir jfs C inconclusive 53 6d04h 172d
kernel BUG in txLock (2) jfs C error 4 5d09h 176d
INFO: task hung in lmLogClose (3) jfs C error 85 6d02h 185d PATCH [173d]
INFO: task hung in __get_metapage (2) jfs C 171 21h57m 198d
kernel BUG in txEnd (2) jfs C error 7 24d 219d 💬 1 [175d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C 253 5h18m 226d PATCH [213d]
general protection fault in diRead (2) jfs C error 47 10h27m 241d 💬 1 [62d]
WARNING in dbAdjTree jfs C inconclusive 2682 8h25m 246d 💬 3 [7d04h]
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 521 2d03h 387d 💬 1 [155d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 1544 1d10h 505d
KASAN: use-after-free Read in release_metapage jfs C error done 805 1h08m 627d
general protection fault in txEnd jfs C error 519 2h36m 636d 💬 1 [540d]
INFO: task hung in lock_metapage jfs C inconclusive error 2121 26m 694d
KASAN: use-after-free Read in dbJoin jfs C error 446 5h02m 711d
general protection fault in jfs_flush_journal jfs C inconclusive 856 3h13m 718d
kernel BUG in txUnlock jfs C error 8484 16m 720d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 263 10h23m 720d
general protection fault in write_special_inodes jfs C inconclusive 2159 3d03h 720d
general protection fault in lmLogSync (2) jfs C error 3841 3h11m 721d
kernel BUG in jfs_evict_inode jfs C inconclusive 20697 1h13m 724d
kernel BUG in dbFindLeaf jfs C inconclusive 1841 3h24m 725d
kernel BUG in lbmIODone jfs C error error 135 48d 1009d
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in dbAdjCtl jfs 1 5d09h 1d09h
general protection fault in diSync jfs 1 33d 29d
general protection fault in diUpdatePMap (2) jfs 1 34d 30d
general protection fault in txCommit jfs 1 36d 32d