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🐞 Open [1429]
≡ Subsystems
🐞 Fixed [6905]
🐞 Invalid [17967]
⬇ Missing Backports [224]
≡ 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-linux-next-kasan-gce-root now 12h11m 86721 738227 449 858686 9845cf73f7db .config 1d21h f20fc9f9 21h19m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:kernfs (drop)
open (23) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in cleanup_net (8) kernfs 1 C error 26 6d00h 24d
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 4 45d 69d
possible deadlock in kernfs_add_one kernfs 4 11 23d 185d
possible deadlock in kernfs_remove kernfs 4 C error done 92 76d 186d 💬 3 [74d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 64d 187d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error 5 19d 193d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 42d 249d
INFO: task hung in sb_start_write (2) kernfs 1 116 17d 260d
possible deadlock in kernfs_fop_readdir kernfs 4 137 1d17h 299d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3909 7h43m 312d 💬 2 [12d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 11d 477d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 136 20d 481d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 14d 486d 💬 1 [12d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 36d 536d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 131 12h21m 612d
INFO: task hung in kernfs_add_one kernfs 1 C error done 76 26d 620d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 574 18d 640d 💬 3 [12d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 280 2d20h 651d 💬 8 [12d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 14d 818d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 102 6d04h 819d 💬 1 [12d]
possible deadlock in lookup_slow (3) kernfs 4 400 1d05h 933d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 474d 1178d PATCH [961d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 556 19h53m 1552d 💬 3 [12d]