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🐞 Open [1293]
≡ Subsystems
🐞 Fixed [7221]
🐞 Invalid [19084]
⬇ Missing Backports [221]
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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 9h33m 64377 633474 281 725899 bee763d5f341 .config 21h48m d78ea535 21h41m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:kernfs (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (23) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in __kernfs_new_node kernfs prio:high actionable 19 3 10d 24d PATCH [22d]
INFO: task hung in do_epoll_ctl_file prio:high kernfs 1 C error 10 38d 44d PATCH [18d]
KASAN: slab-use-after-free Read in clear_tfile_check_list prio:high kernfs 19 C 414 32d 49d PATCH [20d]
possible deadlock in kernfs_link_sibling (2) prio:low kernfs 4 6473 2h39m 115d 💬 1 [41d]
possible deadlock in __kernfs_remove (3) prio:high kernfs 4 24 3d21h 135d
INFO: rcu detected stall in cleanup_net (8) prio:normal kernfs net 1 C error 33 13d 178d
possible deadlock in kernfs_add_one prio:high kernfs 4 23 33d 339d
possible deadlock in kernfs_remove prio:high kernfs 4 C error done 1629 12h29m 340d 💬 3 [9d22h]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 10 14d 347d
INFO: task hung in sb_start_write (2) prio:high kernfs 1 130 27d 414d
possible deadlock in kernfs_fop_readdir prio:high kernfs 4 229 4d10h 453d
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 C done 7067 1h28m 466d 💬 2 [72d]
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 54 13h56m 631d
INFO: task hung in fdget_pos fs kernfs prio:normal 1 C inconclusive inconclusive 141 3h21m 640d 💬 1 [9d22h]
INFO: task hung in kernfs_dop_revalidate (4) prio:high kernfs 1 C error error 144 12d 766d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 101 1d23h 774d
WARNING in kernfs_get (5) prio:high usb kernfs -1 syz inconclusive 743 21m 794d 💬 3 [9d22h]
possible deadlock in kernfs_seq_start kernfs 4 C done error 499 16h44m 805d 💬 8 [41d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 42 14d 972d
INFO: rcu detected stall in sys_unshare (9) prio:high kernfs 1 C inconclusive done 159 21h50m 973d 💬 1 [9d22h]
possible deadlock in lookup_slow (3) prio:low kernfs 4 C 483 1d03h 1087d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 628d 1332d PATCH [1115d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 620 2d07h 1706d 💬 3 [9d22h]