syzbot

 sign-in | mailing list | source | docs
🐞 Open [1430]
≡ Subsystems
🐞 Fixed [6903]
🐞 Invalid [17965]
⬇ Missing Backports [224]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-upstream-linux-next-kasan-gce-root now 3h13m 84374 731398 402 1189027 9845cf73f7db .config 1d00h 97745f52 3h43m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:jfs (drop)
open (46) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
VFS: Busy inodes after unmount (use-after-free) (4) jfs 2 C error 14 3d01h 43d PATCH [34d]
general protection fault in inode_cgwb_move_to_attached jfs 8 2 32d 63d
INFO: task hung in txUnlock jfs 1 C error 12 19d 74d
INFO: task hung in __start_renaming jfs 1 C done 22 2d21h 74d 💬 11 [73d]
BUG: corrupted list in dbUpdatePMap jfs 8 C error 76 14h57m 92d PATCH [89d]
stack segment fault in diUpdatePMap jfs 2 C error 279 19h00m 92d PATCH [66d]
INFO: task hung in diNewExt jfs 1 C error 1 105d 104d
INFO: task hung in dbAlloc jfs 1 C inconclusive 7 7d05h 105d
INFO: task hung in release_metapage (2) jfs 1 C error 605 3h47m 190d
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 19 C error 56 5d13h 212d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error error 7 6d03h 282d PATCH [134d]
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 247 19h16m 400d
KASAN: slab-use-after-free Write in dtSplitPage jfs 22 C inconclusive 6664 now 417d PATCH [42d]
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 158 5d03h 434d PATCH [351d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 C inconclusive 21 20d 438d
general protection fault in blk_update_request jfs 19 C error 194 15h39m 461d PATCH [52d]
general protection fault in metapage_write_folio jfs 19 C done 623 3d11h 485d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 2745 4h49m 490d PATCH [77d]
BUG: spinlock bad magic in release_metapage jfs 15 C inconclusive 823 1d04h 514d
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 109 2d20h 590d 💬 3 [550d]
INFO: task hung in do_unlinkat (5) jfs 1 C error 132 4d22h 614d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C error 279 2d04h 638d 💬 2 [72d]
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 11 9d12h 644d 💬 4 [131d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2154 4h24m 648d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 C inconclusive 51 12d 651d 💬 2 [203d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 41d 664d
kernel BUG in txLock (2) jfs -1 C error error 352 6h00m 680d
INFO: task hung in lmLogClose (3) jfs 1 C error 903 4h24m 689d PATCH [677d]
INFO: task hung in __get_metapage (2) jfs 1 C 401 1d06h 702d
kernel BUG in txEnd (2) jfs -1 C error 222 1d02h 723d 💬 1 [679d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1185 3d12h 730d PATCH [717d]
general protection fault in diRead (2) jfs 19 C error 559 3h39m 745d 💬 1 [566d]
WARNING in dbAdjTree jfs -1 C inconclusive 47859 24m 750d 💬 3 [11d]
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 1982 4h05m 891d 💬 1 [659d]
KASAN: user-memory-access Write in __destroy_inode jfs 21 C error done 3472 60d 1009d 💬 1 [29d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2325 4h06m 1131d
general protection fault in txEnd jfs 22 C error 4803 3h21m 1140d 💬 1 [11d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 4671 7m 1198d
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1032 14d 1215d
general protection fault in jfs_flush_journal jfs 19 C inconclusive 4309 6h36m 1222d
kernel BUG in txUnlock jfs -1 C error 40517 13m 1224d PATCH [43d]
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 3403 5h08m 1224d PATCH [464d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2478 12d 1224d
general protection fault in lmLogSync (2) jfs 22 C error 7995 1h21m 1225d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 89216 7m 1228d PATCH [65d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 6412 4h58m 1229d