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-root now 5h09m 79107 752005 32 82987 8d245acc1e88 .config 9h24m bf27483f 2d10h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:kernfs (drop)
open (15):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in kernfs_remove kernfs 4 C error 66 3h54m 19d 💬 3 [8h19m]
INFO: rcu detected stall in kernfs_fop_open (7) mm kernfs 1 C error 3 23d 26d
possible deadlock in kernfs_fop_readdir kernfs 4 45 15d 132d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 883 27m 144d 💬 2 [8h19m]
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 70 17d 313d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 108 1d12h 318d 💬 1 [8h19m]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 34 20d 369d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 120 15d 445d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 69 3d07h 452d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 446 2h29m 472d 💬 3 [8h19m]
possible deadlock in kernfs_seq_start kernfs 4 C done 125 1h51m 483d 💬 8 [31d]
INFO: rcu detected stall in sys_unshare (9) mm kernfs 1 C inconclusive done 53 11d 652d 💬 1 [8h19m]
possible deadlock in lookup_slow (3) kernfs 4 355 13h17m 766d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 306d 1011d PATCH [794d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 450 17h28m 1384d 💬 3 [8h19m]