syzbot

 sign-in | mailing list | source | docs
🐞 Open [1543]
≡ Subsystems
🐞 Fixed [6205]
🐞 Invalid [15592]
⬇ Missing Backports [182]
≡ 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-kasan-gce-root now 52m 76581 682411 870 936143 bc3372351d0c .config 19h20m d971f7e2 3h41m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:jfs (drop)
open (31):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Write in dtSplitPage jfs C inconclusive 381 10m 128d
general protection fault in metapage_write_folio jfs C done 44 27d 196d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs C inconclusive 271 5h34m 201d PATCH [174d]
KASAN: null-ptr-deref Read in drop_buffers (3) jfs bcachefs C 98 37d 203d PATCH [2h30m]
INFO: task hung in jfs_flush_journal (4) jfs 41 47d 216d
BUG: spinlock bad magic in release_metapage jfs C inconclusive 340 6h39m 225d
INFO: task hung in deactivate_super (3) jfs 74 1d23h 286d
INFO: task hung in txBegin jfs C inconclusive inconclusive 30 76d 301d 💬 3 [261d]
kernel BUG in jfs_flush_journal (2) jfs 9 37d 322d
INFO: task hung in do_unlinkat (5) jfs C error 91 1d02h 324d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 250 2d07h 348d
INFO: task hung in do_renameat2 (2) jfs C inconclusive 205 2h55m 352d
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 1322 53m 359d
INFO: trying to register non-static key in txEnd (2) jfs C done 1920 14m 375d
INFO: task hung in lmLogClose (3) jfs C error 377 14h02m 400d PATCH [388d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C inconclusive 869 1h18m 441d PATCH [428d]
general protection fault in diRead (2) jfs C error 192 2h37m 456d 💬 1 [277d]
WARNING in dbAdjTree jfs C inconclusive 18923 41m 461d 💬 3 [1d02h]
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 1100 5h10m 602d 💬 1 [370d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 3134 2d01h 720d
KASAN: use-after-free Read in release_metapage jfs C error done 1227 2d08h 842d
general protection fault in txEnd jfs C error 1111 1h16m 851d 💬 1 [755d]
INFO: task hung in lock_metapage jfs C inconclusive error 3155 2d08h 909d
KASAN: use-after-free Read in dbJoin jfs C error 1023 12d 926d
general protection fault in jfs_flush_journal jfs C inconclusive 1848 3h22m 933d
kernel BUG in txUnlock jfs C error 22074 17m 934d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 1135 20h14m 934d PATCH [174d]
general protection fault in write_special_inodes jfs C inconclusive 2297 1h16m 935d
general protection fault in lmLogSync (2) jfs C error 6029 2h55m 936d
kernel BUG in jfs_evict_inode jfs C inconclusive 42943 52m 939d
kernel BUG in dbFindLeaf jfs C inconclusive 3516 1h45m 940d