syzbot

 sign-in | mailing list | source | docs
🐞 Open [1600]
≡ Subsystems
🐞 Fixed [6227]
🐞 Invalid [15753]
⬇ Missing Backports [184]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:jfs (drop)
open (53):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in jfs_rename jfs C inconclusive 10 8d15h 5d04h
KMSAN: uninit-value in BT_STACK_DUMP jfs C 5 2d04h 8d06h PATCH [7d15h]
UBSAN: shift-out-of-bounds in dbSplit (3) jfs C 4 17d 13d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs 1 17d 13d
UBSAN: array-index-out-of-bounds in dbAllocAG jfs C 1 10d 20d PATCH [20d]
WARNING: locking bug in release_metapage (2) jfs 5 20d 33d
UBSAN: array-index-out-of-bounds in dtDelete jfs C 3 23d 56d 💬 1 [26d]
KASAN: user-memory-access Read in dqput jfs C inconclusive 5 25d 79d
BUG: sleeping function called from invalid context in jfs_fsync jfs C 3 83d 79d
kernel BUG in lbmIODone (2) jfs 1 96d 92d
KASAN: slab-use-after-free Read in jfs_readdir jfs C unreliable 57 1d20h 132d
KASAN: slab-use-after-free Write in dtSplitPage jfs C inconclusive 745 52m 149d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs C error 21 5d11h 166d PATCH [83d]
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 C inconclusive 14 10d 170d
general protection fault in jfs_error (2) jfs C 25 14d 179d PATCH [176d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs C 132 48d 201d PATCH [162d]
general protection fault in metapage_write_folio jfs C done 46 1d10h 217d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs C inconclusive 583 18m 222d PATCH [195d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 58d 224d PATCH [18d]
INFO: task hung in jfs_flush_journal (4) jfs 43 6d08h 237d
BUG: spinlock bad magic in release_metapage jfs C inconclusive 505 19h42m 246d
KASAN: slab-use-after-free Read in lmLogInit jfs C 13 52d 265d
kernel BUG in jfs_unlink jfs C inconclusive 18 22d 293d PATCH [248d]
INFO: task hung in deactivate_super (3) jfs 75 5d23h 307d
INFO: task hung in txBegin jfs C inconclusive inconclusive 30 97d 322d 💬 3 [281d]
kernel BUG in jfs_flush_journal (2) jfs 10 12d 343d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 250 23d 369d
KASAN: user-memory-access Read in jfs_statfs jfs C unreliable error 9 3d08h 372d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs C inconclusive 5 123d 375d 💬 4 [347d]
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 1348 1d02h 380d
KASAN: slab-out-of-bounds Write in diWrite jfs C inconclusive 29 12d 383d
INFO: trying to register non-static key in txEnd (2) jfs C done 2316 16m 395d
kernel BUG in txLock (2) jfs C error 5 2d04h 412d
INFO: task hung in lmLogClose (3) jfs C error 404 20h08m 420d PATCH [409d]
INFO: task hung in __get_metapage (2) jfs C 370 83d 433d
kernel BUG in txEnd (2) jfs C error 77 21d 455d 💬 1 [411d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C inconclusive 899 10h44m 461d PATCH [449d]
general protection fault in diRead (2) jfs C error 211 1d17h 477d 💬 1 [298d]
WARNING in dbAdjTree jfs C inconclusive 20902 15m 482d 💬 3 [21d]
INFO: task hung in user_get_super (2) jfs C error 482 17h14m 541d
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 1152 6h37m 623d 💬 1 [391d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 3149 3h45m 740d
KASAN: use-after-free Read in release_metapage jfs C error done 1234 1d23h 862d
general protection fault in txEnd jfs C error 1156 2h03m 872d 💬 1 [775d]
INFO: task hung in lock_metapage jfs C inconclusive error 3222 21h32m 930d
KASAN: use-after-free Read in dbJoin jfs C error 1023 33d 947d
general protection fault in jfs_flush_journal jfs C inconclusive 2183 1h49m 954d
kernel BUG in txUnlock jfs C error 23390 23m 955d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 1201 4h17m 955d PATCH [195d]
general protection fault in write_special_inodes jfs C inconclusive 2321 1d19h 956d
general protection fault in lmLogSync (2) jfs C error 6212 2h06m 957d
kernel BUG in jfs_evict_inode jfs C inconclusive 46231 25m 960d
kernel BUG in dbFindLeaf jfs C inconclusive 3606 58m 960d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in jfs_ioc_trim jfs 2 50d 52d
kernel panic: UBSAN: panic_on_warn set ... (2) jfs 2 57d 123d