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 5h23m 46044 773394 107 624629 38a2c275c3d3 .config 8h02m 4e1406b4 1d14h 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) kernfs mm 1 C error 45 4d09h 79d
possible deadlock in kernfs_remove kernfs 4 C error done 91 46d 95d 💬 3 [10d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 39 28m 95d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 27 1d01h 99d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 27d 102d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 21 4h04m 157d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2272 9h12m 220d 💬 2 [14d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done done 10 39d 262d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 78 14d 389d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 3d17h 394d 💬 1 [14d]
possible deadlock in walk_component (4) kernfs 4 C 69 1d09h 446d 💬 1 [14d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 124 12d 521d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 8d13h 528d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 504 1d06h 548d 💬 3 [14d]
possible deadlock in kernfs_seq_start kernfs 4 C done 142 23h16m 559d 💬 8 [107d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 28d 726d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 383d 1087d PATCH [870d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 8 74d 1133d 💬 1 [1133d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 515 14h43m 1460d 💬 3 [14d]