syzbot


jfs subsystem


List(s): jfs-discussion@lists.sourceforge.net
Maintainer(s): shaggy@kernel.org
Fixed bugs: 40
Parent subsystem(s): fs (95)
open (40):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: array-index-out-of-bounds in dbAdjTree (2) jfs 4 6d14h 5d13h
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 1 4d12h 14d
KASAN: user-memory-access Read in jfs_statfs jfs syz unreliable 4 2d17h 16d
KASAN: slab-out-of-bounds Read in ea_get (2) jfs C 9 2d08h 20d PATCH [9d16h]
UBSAN: shift-out-of-bounds in extAlloc (2) jfs C inconclusive 3 12d 20d
KASAN: slab-use-after-free Read in dbAllocAG jfs 1 25d 20d
KASAN: slab-use-after-free Read in jfs_strfromUCS_le jfs 1 27d 21d
UBSAN: array-index-out-of-bounds in dtReadFirst jfs C error 63 3d09h 22d 💬 1 [17d]
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 18 1d00h 25d
KASAN: slab-out-of-bounds Write in diWrite jfs C inconclusive 5 8d01h 28d
possible deadlock in jfs_mount_rw jfs 17 2h22m 30d
UBSAN: array-index-out-of-bounds in diFree jfs C inconclusive 72 3d12h 30d PATCH [27d]
possible deadlock in diFree jfs 21 1d02h 31d
INFO: trying to register non-static key in txEnd (2) jfs C done 148 1h25m 40d
general protection fault in dtInsertEntry jfs C inconclusive 193 12h22m 44d PATCH [42d]
UBSAN: shift-out-of-bounds in dbSplit (2) jfs C error 365 13h32m 52d
UBSAN: array-index-out-of-bounds in jfs_readdir jfs C inconclusive 29 1d16h 52d
kernel BUG in txLock (2) jfs C 4 34d 56d
INFO: task hung in lmLogClose (3) jfs C 11 8d14h 65d PATCH [53d]
INFO: task hung in __get_metapage (2) jfs C 97 7d09h 78d
kernel BUG in txEnd (2) jfs C 4 7d19h 100d 💬 1 [55d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C 76 4d10h 106d PATCH [93d]
general protection fault in diRead (2) jfs 3 24d 122d 💬 1 [77d]
WARNING in dbAdjTree jfs C inconclusive 2116 21h26m 126d 💬 3 [15d]
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 156 2d08h 268d 💬 1 [35d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 423 2d21h 385d
KASAN: use-after-free Read in lbmIODone (2) jfs syz 115 1d05h 449d
KASAN: use-after-free Read in release_metapage jfs C error 334 3h22m 507d
general protection fault in txEnd jfs C error 228 8h34m 517d 💬 1 [420d]
INFO: task hung in lock_metapage jfs C inconclusive error 1112 18h54m 575d
KASAN: use-after-free Read in dbJoin jfs C error 106 7d15h 591d
general protection fault in jfs_flush_journal jfs C inconclusive 593 1h42m 599d
kernel BUG in txUnlock jfs C error 2119 3h40m 600d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 140 19h06m 600d
general protection fault in write_special_inodes jfs C inconclusive 1733 2h43m 601d
general protection fault in lmLogSync (2) jfs C error 2665 1h42m 602d
kernel BUG in jfs_evict_inode jfs C inconclusive 4452 6h40m 605d
kernel BUG in dbFindLeaf jfs C inconclusive 875 2h59m 605d
WARNING in inc_nlink (3) jfs C error error 979 6h01m 798d 💬 1 [15d]
kernel BUG in lbmIODone jfs C error 112 2d04h 889d
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in jfs_error jfs 2 8d10h 13d