syzbot


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-selinux-root now 6h06m 48094 764241 141 734998 8bb886cb8f3a .config 9h20m 686bf657 17h18m all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:kernfs (drop)
open (19):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in hub_event (2) usb kernfs 1 C error 45 12h42m 75d
possible deadlock in kernfs_remove kernfs 4 C error done 91 43d 91d 💬 3 [6d17h]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 38 10d 91d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 26 2d22h 95d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 23d 98d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 19 20d 153d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2225 8h51m 216d 💬 2 [10d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done done 10 36d 258d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 78 10d 386d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 113 9d12h 390d 💬 1 [10d]
possible deadlock in walk_component (4) kernfs 4 C 66 36m 442d 💬 1 [10d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 124 8d17h 517d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 4d16h 525d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 502 2d02h 544d 💬 3 [10d]
possible deadlock in kernfs_seq_start kernfs 4 C done 138 1d04h 555d 💬 8 [103d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 24d 722d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 379d 1083d PATCH [866d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 8 70d 1129d 💬 1 [1129d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 512 3d06h 1456d 💬 3 [10d]