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🐞 Open [1389]
≡ Subsystems
🐞 Fixed [7013]
🐞 Invalid [18302]
⬇ Missing Backports [223]
≡ 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 29m 83397 745547 214 1077897 09c0f7f1bcdb .config 19h48m 74e70d19 2h18m 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
possible deadlock in kernfs_link_sibling (2) kernfs 4 447 1h22m 6d19h 💬 1 [5d21h]
INFO: rcu detected stall in cleanup_net (8) kernfs net 1 C error 28 10d 69d
INFO: rcu detected stall in hub_event (2) usb kernfs 1 C error 456 1d23h 215d
possible deadlock in kernfs_add_one kernfs 4 15 2d18h 230d
possible deadlock in kernfs_remove kernfs 4 C error done 184 4h30m 231d 💬 3 [119d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 13d 238d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 30 19d 294d
INFO: task hung in sb_start_write (2) kernfs 1 121 15d 305d
possible deadlock in kernfs_fop_readdir kernfs 4 192 3h30m 344d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 5097 29m 357d 💬 2 [26d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 14d 522d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 139 15d 526d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 126 5h12m 531d 💬 1 [26d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 42 21d 581d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 136 2d22h 658d
INFO: task hung in kernfs_add_one kernfs 1 C error done 82 24d 665d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 581 21d 685d 💬 3 [26d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 309 1d09h 696d 💬 8 [57d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 34 15d 863d
possible deadlock in lookup_slow (3) kernfs 4 C 441 1h57m 978d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 519d 1223d PATCH [1006d]
INFO: task hung in walk_component (5) kernfs fuse 1 C inconclusive error 133 167d 1310d 💬 2 [524d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 581 3d13h 1597d 💬 3 [26d]
moderation (1) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_get (3) kernfs 19 1 45d 41d