syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1319]
≡ Subsystems
🐞 Fixed [7195]
🐞 Invalid [19009]
⬇ Missing Backports [221]
≡ 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-fs now 1h26m 12384 140528 178 113162 dc59e4fea9d8 .config 1d07h fff8d0a0 12h07m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:fs (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (23) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in filename_mkdirat actionable prio:high fs 19 1 34d 27d
KASAN: use-after-free Read in hpfs_bplus_lookup fs prio:high 19 C error error 11 5d15h 164d PATCH [21d]
WARNING in sched_mm_cid_fork prio:low fs mm -1 C error error 332 146d 208d PATCH [187d]
KASAN: use-after-free Read in hpfs_count_dnodes prio:high fs 19 C error error 9 55d 245d 💬 1 [244d]
INFO: task hung in writeback_iter (3) prio:high fs mm 1 C error error 20 5h43m 305d PATCH [160d]
KASAN: use-after-free Read in hpfs_get_ea prio:high fs 19 C error 9065 15m 347d PATCH [21d]
INFO: task hung in __iterate_supers prio:high fs 1 C error 8493 20h44m 390d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 2010 42m 431d PATCH [193d]
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 115 21h12m 433d 💬 1 [432d]
INFO: task hung in fdget_pos fs kernfs prio:normal 1 C inconclusive inconclusive 135 5d06h 628d 💬 1 [29d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 270d 646d 💬 3 [276d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 158d 666d 💬 1 [161d]
WARNING in bch2_trans_put prio:high fs -1 C done error 519 255d 773d 💬 2 [245d]
go runtime error fs 2 syz error inconclusive 24 57d 949d
INFO: task hung in user_get_super (2) prio:high fs 1 C error 2023 2d12h 953d
UBSAN: shift-out-of-bounds in befs_check_sb prio:high fs -1 C error done 79 24d 1083d PATCH [725d]
INFO: task hung in synchronize_rcu (4) prio:high fs net 1 C done error 3937 5h45m 1153d 💬 8 [20d]
WARNING in do_mkdirat prio:high fs -1 C error error 747 140d 1304d 💬 22 [868d]
WARNING in path_openat prio:high fs -1 C error done 203 1d15h 1305d 💬 1 [868d]
INFO: task hung in lookup_slow (3) fs prio:high 1 C unreliable 1996 8d17h 1327d 💬 2 [51d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4863 5d17h 1362d 💬 2 [20d]
WARNING in inc_nlink (3) fs prio:low -1 C error error 7037 2d04h 1565d 💬 1 [51d]
INFO: task hung in filename_create (4) fs prio:high 1 C error error 2677 2h53m 1651d
moderation (8) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in filename_mkdirat (2) fs prio:high -1 4 3d06h 23d
WARNING in notify_change (10) prio:high fs -1 1 32d 28d
WARNING in file_remove_privs_flags prio:low fs -1 3 1d20h 48d PATCH [22d]
WARNING in filename_unlinkat prio:high fs -1 1 64d 60d
WARNING in do_loopback (4) prio:high fs -1 6 2d09h 120d
WARNING in do_new_mount (6) prio:normal fs -1 8 27d 131d
WARNING in filename_mknodat prio:high fs -1 19 46d 132d
KASAN: slab-use-after-free Read in shrink_dentry_list prio:high fs 19 19 19d 182d