syzbot

 sign-in | mailing list | source | docs
🐞 Open [1570]
≡ Subsystems
🐞 Fixed [6412]
🐞 Invalid [16289]
⬇ 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 10h03m 8d08h
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 [72d]
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 11h17m 78d
WARNING: locking bug in release_metapage (2) jfs 4 11 8d10h 98d
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 63d 143d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 126 55m 196d
KASAN: slab-use-after-free Write in dtSplitPage jfs 24 C inconclusive 1868 48m 213d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 38 2d08h 230d PATCH [148d]
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 8 C inconclusive 15 4d12h 234d
general protection fault in jfs_error (2) jfs 8 C 28 6d04h 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 3d10h 282d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 1431 32m 287d PATCH [259d]
INFO: task hung in jfs_flush_journal (4) jfs 1 45 26d 301d
BUG: spinlock bad magic in release_metapage jfs 8 C inconclusive 622 1d14h 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 7d03h 358d PATCH [313d]
INFO: task hung in deactivate_super (3) jfs 1 79 10d 371d
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 36 20h26m 387d 💬 3 [346d]
kernel BUG in jfs_flush_journal (2) jfs -1 10 77d 407d
INFO: task hung in do_unlinkat (5) bcachefs jfs 1 C error 108 7d17h 410d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C 253 5d21h 434d 💬 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 440d 💬 4 [411d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 1437 21m 444d
KASAN: slab-out-of-bounds Write in diWrite jfs 24 C inconclusive 35 9d00h 447d 💬 1 [57d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done 3032 1h28m 460d
kernel BUG in txLock (2) jfs -1 C error 6 8d21h 476d
INFO: task hung in lmLogClose (3) jfs 1 C error 539 6h23m 485d PATCH [473d]
INFO: task hung in __get_metapage (2) jfs 1 C 372 2d09h 498d
kernel BUG in txEnd (2) jfs -1 C error 112 18h00m 520d 💬 1 [475d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 974 5h58m 526d PATCH [513d]
general protection fault in diRead (2) jfs 19 C error 263 1d16h 542d 💬 1 [362d]
WARNING in dbAdjTree jfs -1 C inconclusive 30725 now 546d 💬 3 [24d]
INFO: task hung in user_get_super (2) jfs 1 C error 571 3h59m 606d
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 1288 3h58m 687d 💬 1 [455d]
KASAN: user-memory-access Write in __destroy_inode jfs 23 C error 3251 28m 805d
KASAN: use-after-free Read in release_metapage jfs 19 C error done 1253 14h00m 927d
general protection fault in txEnd jfs 24 C error 1297 3h09m 936d 💬 1 [840d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 3359 11h18m 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 2411 3h23m 1019d
kernel BUG in txUnlock jfs -1 C error 28198 21m 1020d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 1534 11h31m 1020d PATCH [260d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2352 2d13h 1020d
general protection fault in lmLogSync (2) jfs 24 C error 6769 1h28m 1021d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 57264 13m 1025d
kernel BUG in dbFindLeaf jfs -1 C inconclusive 3976 2h14m 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 29d
KASAN: slab-use-after-free Read in txUnlock jfs 19 1 52d 48d