syzbot

 sign-in | mailing list | source | docs
🐞 Open [1590]
≡ Subsystems
🐞 Fixed [6234]
🐞 Invalid [15784]
⬇ Missing Backports [183]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:jfs (drop)
open (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in jfs_rename jfs C inconclusive 10 12d 8d21h
KMSAN: uninit-value in BT_STACK_DUMP jfs C 5 5d21h 11d PATCH [11d]
UBSAN: shift-out-of-bounds in dbSplit (3) jfs C 4 23h16m 17d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs 1 21d 17d
UBSAN: array-index-out-of-bounds in dbAllocAG jfs C 1 14d 24d PATCH [24d]
WARNING: locking bug in release_metapage (2) jfs 6 2h32m 37d
UBSAN: array-index-out-of-bounds in dtDelete jfs C 3 27d 60d 💬 1 [29d]
KASAN: user-memory-access Read in dqput jfs C inconclusive 5 29d 82d
BUG: sleeping function called from invalid context in jfs_fsync jfs C 3 2d08h 82d
KASAN: slab-use-after-free Read in jfs_readdir jfs C unreliable 61 3h30m 136d
KASAN: slab-use-after-free Write in dtSplitPage jfs C inconclusive 791 9h20m 153d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs C error 21 9d03h 170d PATCH [87d]
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 C inconclusive 14 7h10m 173d
general protection fault in jfs_error (2) jfs C 25 17d 182d PATCH [179d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs C 132 51d 204d PATCH [166d]
general protection fault in metapage_write_folio jfs C done 69 1d03h 221d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs C inconclusive 633 42m 226d PATCH [199d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 62d 227d PATCH [22d]
INFO: task hung in jfs_flush_journal (4) jfs 43 10d 240d
BUG: spinlock bad magic in release_metapage jfs C inconclusive 512 1h14m 249d
KASAN: slab-use-after-free Read in lmLogInit jfs C 13 56d 268d
kernel BUG in jfs_unlink jfs C inconclusive 18 25d 297d PATCH [252d]
INFO: task hung in deactivate_super (3) jfs 75 9d15h 311d
INFO: task hung in txBegin jfs C inconclusive inconclusive 30 101d 326d 💬 3 [285d]
kernel BUG in jfs_flush_journal (2) jfs 10 16d 347d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 250 26d 373d
KASAN: user-memory-access Read in jfs_statfs jfs C unreliable error 9 7d00h 375d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs C inconclusive 5 127d 379d 💬 4 [350d]
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 1351 6h36m 384d
KASAN: slab-out-of-bounds Write in diWrite jfs C inconclusive 29 16d 387d
INFO: trying to register non-static key in txEnd (2) jfs C done 2355 33m 399d
kernel BUG in txLock (2) jfs C error 5 5d21h 415d
INFO: task hung in lmLogClose (3) jfs C error 409 1d04h 424d PATCH [412d]
INFO: task hung in __get_metapage (2) jfs C 370 87d 437d
kernel BUG in txEnd (2) jfs C error 77 25d 459d 💬 1 [414d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C inconclusive 901 16h52m 465d PATCH [452d]
general protection fault in diRead (2) jfs C error 219 14h41m 481d 💬 1 [302d]
WARNING in dbAdjTree jfs C inconclusive 21575 1h10m 485d 💬 3 [25d]
INFO: task hung in user_get_super (2) jfs C error 487 1d19h 545d
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 1164 4h58m 627d 💬 1 [394d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 3172 9h19m 744d
KASAN: use-after-free Read in release_metapage jfs C error done 1238 1d09h 866d
general protection fault in txEnd jfs C error 1163 11h47m 876d 💬 1 [779d]
INFO: task hung in lock_metapage jfs C inconclusive error 3242 20m 934d
KASAN: use-after-free Read in dbJoin jfs C error inconclusive 1023 37d 950d
general protection fault in jfs_flush_journal jfs C inconclusive 2211 11h03m 958d
kernel BUG in txUnlock jfs C error 23620 18m 959d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 1221 9h34m 959d PATCH [199d]
general protection fault in write_special_inodes jfs C inconclusive 2321 5d12h 960d
general protection fault in lmLogSync (2) jfs C error 6240 1h44m 961d
kernel BUG in jfs_evict_inode jfs C inconclusive 46897 26m 964d
kernel BUG in dbFindLeaf jfs C inconclusive 3622 3h31m 964d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in jfs_ioc_trim jfs 2 54d 56d
kernel panic: UBSAN: panic_on_warn set ... (2) jfs 2 61d 126d