syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1336]
≡ Subsystems
🐞 Fixed [7141]
🐞 Invalid [18887]
⬇ Missing Backports [220]
≡ 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 6h25m 58748 500072 629 2346243 33d8d8ec31b5 .config 7h42m cc095639 2d06h all only
Applied filters: Manager=ci2-upstream-kcsan-gce (drop) Label=subsystems:ext4 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
moderation (18) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (6) ext4 race:benign prio:high 6 1 7d14h 7d14h
KCSAN: data-race in _copy_to_iter / string (6) ext4 race:benign prio:high 6 1 22d 22d
KCSAN: data-race in _copy_to_iter / kmmpd (4) prio:low ext4 6 2 19d 33d
KCSAN: data-race in memchr / vsnprintf (2) prio:low ext4 net 6 2 37d 34d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 prio:high 6 5 12d 115d
KCSAN: data-race in atime_needs_update / inode_update_time ext4 prio:low 6 11 5h06m 117d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm prio:high 6 19 51d 275d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) ext4 prio:low 6 33 11d 319d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 prio:low 6 167 2d13h 368d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 prio:low 6 301 8h10m 407d
KCSAN: data-race in _prb_read_valid / data_alloc net ext4 prio:low 6 497 6h08m 408d
KCSAN: data-race in data_push_tail / vsnprintf (9) prio:low ext4 6 228 2d19h 471d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 prio:low 6 174 6d00h 910d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 prio:low 6 1565 19h09m 913d
KCSAN: data-race in data_push_tail / string ext4 audit prio:low 6 490 3d07h 1781d
KCSAN: data-race in data_alloc / prb_reserve net ext4 prio:low 6 1266 6d18h 1900d
KCSAN: data-race in _prb_read_valid / prb_reserve bridge ext4 prio:high 6 3891 15h01m 2036d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 407d 2316d