syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1269]
≡ Subsystems
🐞 Fixed [7236]
🐞 Invalid [19160]
⬇ Missing Backports [222]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 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
ci2-upstream-kcsan-gce now 3h06m 60372 517368 349 2269153 248951ddc14d .config 5h18m 7c5de9c3 11h50m all only
Applied filters: Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
moderation (17) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_add_folio / sync_bdevs (4) ext4 race:benign prio:low 6 1 21d 21d
KCSAN: data-race in xas_find_marked / xas_init_marks (7) ext4 race:benign prio:low 6 2 17d 29d
KCSAN: data-race in data_push_tail / uuid_string (6) race:benign prio:high ext4 6 2 25d 51d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) prio:high ext4 6 6 41d 159d
KCSAN: data-race in atime_needs_update / inode_update_time prio:low ext4 6 14 3d23h 161d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) prio:low ext4 6 40 12d 362d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic prio:low ext4 6 195 10h25m 412d
KCSAN: data-race in find_get_block_common / has_bh_in_lru prio:low ext4 6 311 5d21h 451d
KCSAN: data-race in _prb_read_valid / data_alloc net ext4 prio:low 6 546 6m 451d
KCSAN: data-race in data_push_tail / vsnprintf (9) prio:low ext4 net 6 239 1d11h 515d
KCSAN: data-race in data_alloc / data_push_tail (3) prio:low ext4 6 74 5d12h 681d
KCSAN: data-race in atime_needs_update / touch_atime (2) prio:low ext4 6 684 5h25m 900d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) prio:low ext4 mm 6 177 12d 954d
KCSAN: data-race in filemap_splice_read / filemap_splice_read prio:low ext4 6 1581 1d22h 957d
KCSAN: data-race in data_alloc / prb_reserve net ext4 prio:low 6 1290 1d12h 1943d
KCSAN: data-race in _prb_read_valid / prb_reserve bridge ext4 prio:high 6 3917 2d23h 2080d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 451d 2360d