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-linux-next-kasan-gce-root 24m 19h14m 86327 767254 156 394574 442d93313cae .config 1h41m 4bd24a3e 21h14m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:kernfs (drop)
open (17):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 8 6 1d21h 2d22h
possible deadlock in mnt_want_write (6) kernfs 4 1 58d 54d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 5 3d01h 64d
possible deadlock in kernfs_fop_readdir kernfs 4 44 20h30m 115d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 723 5h57m 127d 💬 2 [17d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 107 10d 301d 💬 1 [15d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 34 3d07h 352d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 119 3d06h 428d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 68 5d15h 436d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 435 1d22h 455d 💬 3 [14d]
possible deadlock in kernfs_seq_start kernfs 4 C done 124 25m 466d 💬 8 [14d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 26 6d07h 633d
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 50 4d13h 635d 💬 1 [148d]
possible deadlock in lookup_slow (3) kernfs 4 354 9d01h 749d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 290d 994d PATCH [777d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 7 22d 1040d 💬 1 [1040d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 431 30m 1367d 💬 3 [14d]