syzbot

 sign-in | mailing list | source | docs
🐞 Open [1580]
≡ Subsystems
🐞 Fixed [5936]
🐞 Invalid [14440]
⬇ Missing Backports [102]
≡ 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-smack-root now 3h02m 74278 616236 385 962400 48f506ad0b68 .config 11h32m d7f584ee 1d14h all only
Applied filters: Manager=ci-upstream-kasan-gce-smack-root (drop) Label=subsystems:kernfs (drop)
open (14):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_get (2) kernfs 2 27d 24d
WARNING: locking bug in kernfs_path_from_node kernfs C done 561 12m 50d PATCH [10d]
possible deadlock in kernfs_fop_write_iter (2) kernfs 11 11d 69d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 19d 85d
WARNING in kernfs_new_node (3) kernfs 14 7d05h 124d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 78 20h20m 200d
INFO: task hung in kernfs_add_one usb kernfs C error 57 1d07h 208d
WARNING in kernfs_get (5) kernfs syz inconclusive 198 1d00h 228d 💬 3 [6d01h]
possible deadlock in kernfs_seq_start kernfs C done 74 8d14h 239d 💬 8 [6d01h]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 6 2d22h 247d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 54d 406d
possible deadlock in lookup_slow (3) kernfs 336 4d22h 521d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 61d 812d 💬 1 [812d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 307 19h32m 1139d 💬 3 [6d01h]