syzbot

 sign-in | mailing list | source | docs
🐞 Open [1438]
≡ Subsystems
🐞 Fixed [6949]
🐞 Invalid [18115]
⬇ Missing Backports [223]
≡ 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
ci-upstream-kasan-gce-root now 6h16m 78267 688456 61 305427 42eb01783091 .config 9h58m 43249bac 1d12h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:fs (drop)
open (36) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error 2 14d 40d
BUG: corrupted list in vfs_setxattr fs 8 58 27d 61d
WARNING in sched_mm_cid_fork fs mm -1 C error 332 25d 87d PATCH [66d]
possible deadlock in kbd_event fs 4 138 8h18m 138d
WARNING in path_noexec (2) fs mm -1 C error 18799 34m 151d PATCH [141d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 14 31d 184d PATCH [39d]
kernel BUG in mpage_readahead fs -1 48 33d 214d PATCH [73d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6588 2h15m 226d PATCH [2d15h]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 48 8d09h 227d
INFO: task hung in __iterate_supers fs 1 C error 6197 now 269d
kernel BUG in __filemap_add_folio fs mm -1 C done 1679 14h07m 310d PATCH [73d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 6d06h 312d 💬 1 [311d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 10d 402d PATCH [327d]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 44d 434d
INFO: task hung in do_coredump (3) fs 1 C done error 361 53d 499d 💬 4 [235d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 123 5d12h 507d 💬 1 [2d15h]
possible deadlock in input_inject_event usb fs 4 C done 2456 5h05m 519d PATCH [134d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 149d 525d 💬 3 [155d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 37d 545d 💬 1 [40d]
WARNING in bch2_trans_put fs -1 C done error 519 134d 653d 💬 2 [124d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 54d 681d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 42d 790d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 544d 809d PATCH [568d]
INFO: task hung in user_get_super (2) fs 1 C error 1246 1h59m 832d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 14d 875d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 15d 962d PATCH [604d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2552 8d00h 1032d 💬 8 [10d]
WARNING in do_mkdirat fs -1 C error error 747 19d 1183d 💬 22 [747d]
WARNING in path_openat fs -1 C error done 184 8d04h 1185d 💬 1 [747d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1954 19h07m 1206d 💬 2 [89d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4733 1d21h 1241d 💬 2 [89d]
WARNING in inc_nlink (3) fs -1 C error error 6949 6h06m 1444d 💬 1 [89d]
INFO: task hung in filename_create (4) fs 1 C error error 2511 4h00m 1530d
possible deadlock in input_event (2) fs 4 C inconclusive 6811 6h55m 1571d 💬 3 [89d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 28d 2062d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1327d 2224d 💬 2 [2118d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 8d22h 4d22h
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 5d07h 39d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 88d 84d
general protection fault in mpage_readahead fs 2 3 87d 150d
WARNING in unlock_mount (3) fs -1 18 35d 161d
WARNING in dqput (2) fs -1 12 38d 282d