syzbot

 sign-in | mailing list | source | docs
🐞 Open [1567]
≡ Subsystems
🐞 Fixed [6411]
🐞 Invalid [16288]
⬇ Missing Backports [199]
≡ 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 Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 17 C error 5 3h08m 8d01h
WARNING in jfs_rename jfs -1 C inconclusive 11 30d 69d
KMSAN: uninit-value in BT_STACK_DUMP jfs 7 C 11 18d 72d PATCH [71d]
UBSAN: shift-out-of-bounds in dbSplit (3) jfs -1 C 4 61d 77d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error 6 4h22m 77d
WARNING: locking bug in release_metapage (2) jfs 4 11 8d03h 97d
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 C 4 37d 120d 💬 1 [90d]
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive 5 25d 143d
BUG: sleeping function called from invalid context in jfs_fsync jfs 5 C 3 62d 143d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 125 2h52m 196d
KASAN: slab-use-after-free Write in dtSplitPage jfs 24 C inconclusive 1865 2h35m 213d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 38 2d01h 230d PATCH [147d]
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 8 C inconclusive 15 4d05h 234d
general protection fault in jfs_error (2) jfs 8 C 28 5d22h 243d PATCH [240d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs -1 C 132 14d 265d PATCH [226d]
INFO: task hung in do_rmdir (6) bcachefs jfs 1 C error inconclusive 48 17d 265d
general protection fault in metapage_write_folio jfs 8 C done 137 3d03h 281d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 1425 1h29m 286d PATCH [259d]
INFO: task hung in jfs_flush_journal (4) jfs 1 45 25d 301d
BUG: spinlock bad magic in release_metapage jfs 8 C inconclusive 622 1d07h 310d
KASAN: slab-use-after-free Read in lmLogInit jfs 19 C 14 37d 329d
kernel BUG in jfs_unlink jfs -1 C inconclusive 19 6d20h 357d PATCH [312d]
INFO: task hung in deactivate_super (3) jfs 1 79 9d21h 371d
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 36 13h31m 386d 💬 3 [346d]
kernel BUG in jfs_flush_journal (2) jfs -1 10 76d 407d
INFO: task hung in do_unlinkat (5) bcachefs jfs 1 C error 108 7d10h 409d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C 253 5d14h 433d 💬 1 [57d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 C unreliable error 10 23d 436d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 5 188d 439d 💬 4 [411d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 1436 5h30m 444d
KASAN: slab-out-of-bounds Write in diWrite jfs 24 C inconclusive 35 8d17h 447d 💬 1 [57d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done 3029 18h39m 460d
kernel BUG in txLock (2) jfs -1 C error 6 8d14h 476d
INFO: task hung in lmLogClose (3) jfs 1 C error 538 3h57m 485d PATCH [473d]
INFO: task hung in __get_metapage (2) jfs 1 C 372 2d02h 498d
kernel BUG in txEnd (2) jfs -1 C error 112 11h05m 519d 💬 1 [475d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 973 13h56m 526d PATCH [513d]
general protection fault in diRead (2) jfs 19 C error 263 1d09h 541d 💬 1 [362d]
WARNING in dbAdjTree jfs -1 C inconclusive 30711 1h33m 546d 💬 3 [24d]
INFO: task hung in user_get_super (2) jfs 1 C error 564 2h39m 606d
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 1287 2h12m 687d 💬 1 [455d]
KASAN: user-memory-access Write in __destroy_inode jfs 23 C error 3249 1d22h 805d
KASAN: use-after-free Read in release_metapage jfs 19 C error done 1253 7h06m 927d
general protection fault in txEnd jfs 24 C error 1296 2h32m 936d 💬 1 [840d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 3359 4h24m 994d
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1023 13d 1011d
general protection fault in jfs_flush_journal jfs 19 C inconclusive 2410 1d20h 1018d
kernel BUG in txUnlock jfs -1 C error 28162 50m 1019d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 1534 4h37m 1019d PATCH [259d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2352 2d06h 1020d
general protection fault in lmLogSync (2) jfs 24 C error 6766 1h28m 1021d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 57197 1h29m 1024d
kernel BUG in dbFindLeaf jfs -1 C inconclusive 3975 4h20m 1025d
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dbDiscardAG jfs 2 1 31d 27d
KASAN: use-after-free Read in copy_folio_from_iter_atomic jfs 19 2 27d 28d
KASAN: slab-use-after-free Read in txUnlock jfs 19 1 52d 48d