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 now 2h33m 75910 713058 87 314051 442d93313cae .config 20h51m 6a893178 10h32m 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 2d17h 3d17h
possible deadlock in mnt_want_write (6) kernfs 4 1 59d 55d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 5 3d20h 65d
possible deadlock in kernfs_fop_readdir kernfs 4 44 1d15h 116d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 739 33m 128d 💬 2 [18d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 107 10d 302d 💬 1 [16d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 34 4d02h 353d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 120 43m 429d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 68 6d10h 436d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 436 12h02m 456d 💬 3 [15d]
possible deadlock in kernfs_seq_start kernfs 4 C done 124 4h21m 467d 💬 8 [15d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 26 7d02h 634d
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 50 5d08h 636d 💬 1 [149d]
possible deadlock in lookup_slow (3) kernfs 4 354 9d20h 750d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 290d 995d PATCH [778d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 7 23d 1041d 💬 1 [1041d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 432 12h39m 1368d 💬 3 [15d]