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🐞 Open [1502]
≡ Subsystems
🐞 Fixed [6594]
🐞 Invalid [16864]
⬇ Missing Backports [205]
≡ Crashes
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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 5h05m 45905 738527 21 101630 3b08f56fbbb9 .config 8h46m 67c37560 1d16h all only
Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:kernfs (drop)
open (20):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 40 14h12m 30d
possible deadlock in kernfs_remove kernfs 4 C error 89 4d11h 47d 💬 3 [28d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 23 1d07h 47d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 17 1d19h 51d
INFO: rcu detected stall in kernfs_fop_open (7) mm kernfs 1 C error 3 10d 54d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 12 17h27m 109d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 1083 1d08h 172d 💬 2 [28d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done 10 22d 214d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 74 14d 341d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 108 29d 346d 💬 1 [28d]
possible deadlock in walk_component (4) kernfs 4 C 40 10d 398d 💬 1 [59d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 121 3d00h 473d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 71 8d17h 480d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 467 3d13h 500d 💬 3 [28d]
possible deadlock in kernfs_seq_start kernfs 4 C done 127 9d14h 511d 💬 8 [59d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 29 24d 678d
INFO: rcu detected stall in sys_unshare (9) mm kernfs 1 C inconclusive done 59 2d05h 680d 💬 1 [28d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 334d 1039d PATCH [822d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 8 25d 1085d 💬 1 [1085d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 476 15h55m 1412d 💬 3 [28d]