syzbot

 sign-in | mailing list | source | docs
🐞 Open [1436]
≡ Subsystems
🐞 Fixed [6906]
🐞 Invalid [17981]
⬇ Missing Backports [223]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:jfs (drop)
open (71) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in txLock jfs 7 C 3 7d21h 18d PATCH [17d]
kernel BUG in dbBackSplit (2) jfs -1 2 34d 31d
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) jfs 15 C error 5 19d 32d PATCH [5d14h]
VFS: Busy inodes after unmount (use-after-free) (4) jfs 2 C error 14 6d10h 46d PATCH [1d15h]
possible deadlock in diFree (3) jfs 4 2 22h59m 61d
UBSAN: shift-out-of-bounds in dbJoin (2) jfs -1 C error error 6 39d 65d PATCH [64d]
kernel BUG in dtSplitRoot jfs -1 C 3 34d 65d PATCH [64d]
general protection fault in inode_cgwb_move_to_attached jfs 8 2 36d 67d
INFO: task hung in txUnlock jfs 1 C error 12 22d 77d
INFO: task hung in __start_renaming jfs 1 C done 23 1d14h 78d 💬 11 [76d]
UBSAN: array-index-out-of-bounds in diAllocBit jfs 15 18 5d20h 82d PATCH [40d]
general protection fault in txCommit (2) jfs 19 C error error 9 5d02h 94d PATCH [81d]
BUG: corrupted list in dbUpdatePMap jfs 8 C error 76 4d00h 95d PATCH [92d]
stack segment fault in diUpdatePMap jfs 2 C error 293 19h25m 96d PATCH [70d]
stack segment fault in dbUpdatePMap jfs 2 C error 192 now 100d
INFO: task hung in diNewExt jfs 1 C error 1 108d 108d
general protection fault in inode_set_ctime_current jfs 2 C error 5 9d12h 108d PATCH [55d]
INFO: task hung in dbAlloc jfs 1 C inconclusive 7 10d 109d
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 C error 7 23d 115d PATCH [110d]
KASAN: slab-use-after-free Read in lbmIODone block jfs 19 4 12d 133d
kernel BUG in lbmIODone (3) jfs -1 4 92d 151d
stack segment fault in release_metapage jfs 2 C error 77 4h54m 173d
INFO: task hung in release_metapage (2) jfs 1 C error 621 9h27m 194d
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 19 C error 56 8d23h 215d
KMSAN: uninit-value in BT_STACK_DUMP jfs 7 C 121 17h32m 279d PATCH [279d]
UBSAN: shift-out-of-bounds in dbSplit (3) jfs -1 C 7 45d 285d PATCH [14d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error error 7 9d12h 285d PATCH [137d]
WARNING: locking bug in release_metapage (2) jfs 4 19 13d 305d
UBSAN: array-index-out-of-bounds in dtDelete jfs 15 C 5 35d 328d PATCH [143d]
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive error 6 37d 350d
BUG: sleeping function called from invalid context in jfs_fsync jfs 5 C 3 46d 350d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 250 8h40m 403d
KASAN: slab-use-after-free Write in dtSplitPage jfs 22 C inconclusive 6716 2h05m 421d PATCH [46d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 159 3d06h 438d PATCH [355d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 C inconclusive 21 23d 441d
general protection fault in jfs_error (2) jfs 8 C error 41 29d 450d PATCH [447d]
general protection fault in blk_update_request jfs 19 C error 194 4d01h 464d PATCH [55d]
UBSAN: shift-out-of-bounds in dbFindBits (2) jfs -1 C 133 43d 472d PATCH [434d]
general protection fault in metapage_write_folio jfs 19 C done 625 1d19h 489d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 2750 1d08h 494d PATCH [81d]
BUG: spinlock bad magic in release_metapage jfs 15 C inconclusive 833 13h47m 517d
KASAN: slab-use-after-free Read in lmLogInit jfs 19 C error error 26 31d 536d
kernel BUG in jfs_unlink jfs -1 C inconclusive error 20 48d 565d PATCH [520d]
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 110 10h50m 594d 💬 3 [553d]
INFO: task hung in do_unlinkat (5) jfs 1 C error 133 5h55m 617d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C error 279 5d14h 641d 💬 2 [76d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 C unreliable error 12 20h40m 643d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 11 12d 647d 💬 4 [134d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2172 18h16m 651d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 C inconclusive 51 1d07h 655d 💬 2 [206d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 45d 667d
kernel BUG in txLock (2) jfs -1 C error error 365 7h03m 683d
INFO: task hung in lmLogClose (3) jfs 1 C error 909 2h24m 692d PATCH [680d]
INFO: task hung in __get_metapage (2) jfs 1 C 401 4d16h 705d
kernel BUG in txEnd (2) jfs -1 C error 228 19h15m 727d 💬 1 [682d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1187 16h51m 733d PATCH [720d]
general protection fault in diRead (2) jfs 19 C error 567 11h37m 749d 💬 1 [569d]
WARNING in dbAdjTree jfs -1 C inconclusive 47964 4h58m 753d 💬 3 [14d]
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 1995 5h10m 895d 💬 1 [662d]
KASAN: user-memory-access Write in __destroy_inode jfs 21 C error done 3472 64d 1012d 💬 1 [33d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2358 2h05m 1134d
general protection fault in txEnd jfs 22 C error 4883 2h21m 1144d 💬 1 [14d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 4715 6h19m 1202d
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1032 17d 1218d
general protection fault in jfs_flush_journal jfs 19 C inconclusive 4339 1h52m 1226d
kernel BUG in txUnlock jfs -1 C error 40703 19m 1227d PATCH [47d]
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 3429 14h02m 1227d PATCH [467d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2478 1d21h 1228d
general protection fault in lmLogSync (2) jfs 22 C error 8015 33m 1229d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 89973 now 1232d PATCH [69d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 6451 3h59m 1232d
moderation (1) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in txAllocPMap jfs 17 4 41d 54d