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🐞 Open [1274]
≡ Subsystems
🐞 Fixed [7236]
🐞 Invalid [19147]
⬇ Missing Backports [222]
≡ 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 54m 2d05h 78116 660082 192 384734 cc2b5f627e8c .config 5d18h failing 72524a66 2d16h 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 prio:high actionable kernfs 19 3 19d 33d PATCH [31d]
INFO: task hung in do_epoll_ctl_file prio:high kernfs 1 C error 10 47d 52d PATCH [2d19h]
KASAN: slab-use-after-free Read in clear_tfile_check_list prio:high kernfs 19 C 414 41d 58d PATCH [29d]
possible deadlock in kernfs_link_sibling (2) prio:low kernfs 4 6672 1h02m 124d 💬 1 [50d]
possible deadlock in __kernfs_remove (3) prio:high kernfs 4 25 3d22h 144d
INFO: rcu detected stall in cleanup_net (8) prio:normal kernfs net 1 C error 33 22d 187d
possible deadlock in kernfs_add_one prio:high kernfs 4 23 42d 348d
possible deadlock in kernfs_remove prio:high kernfs 4 C error done 1664 15h30m 349d 💬 3 [18d]
INFO: rcu detected stall in kernfs_fop_open (7) prio:high kernfs mm 1 C error error 10 23d 356d
INFO: task hung in sb_start_write (2) prio:high kernfs 1 130 36d 423d
possible deadlock in kernfs_fop_readdir prio:high kernfs 4 231 5d00h 462d
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 C done 7296 7h21m 475d 💬 2 [81d]
INFO: rcu detected stall in sys_readlink (5) prio:normal kernfs mm btrfs 1 syz done error 55 2d00h 639d
INFO: task hung in fdget_pos fs kernfs prio:normal 1 C inconclusive inconclusive 143 4d07h 648d 💬 1 [18d]
INFO: task hung in kernfs_dop_revalidate (4) prio:high kernfs 1 C error error 144 21d 775d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 102 2d04h 783d
WARNING in kernfs_get (5) prio:high usb kernfs -1 syz inconclusive 753 7d13h 802d 💬 3 [18d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 500 5d09h 813d 💬 8 [50d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 43 1d21h 980d
INFO: rcu detected stall in sys_unshare (9) prio:high kernfs 1 C inconclusive done 162 2d03h 982d 💬 1 [18d]
possible deadlock in lookup_slow (3) prio:low kernfs 4 C 483 10d 1096d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 637d 1341d PATCH [1124d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 625 3d07h 1714d 💬 3 [18d]