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🐞 Open [1432]
≡ Subsystems
🐞 Fixed [6905]
🐞 Invalid [17977]
⬇ 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 1d12h 93902 755320 422 344883 9845cf73f7db .config 3d15h 4c131dc4 1d12h 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 7d18h 26d
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 4 47d 71d
possible deadlock in kernfs_add_one kernfs 4 11 25d 186d
possible deadlock in kernfs_remove kernfs 4 C error done 92 78d 188d 💬 3 [75d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 65d 188d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error 5 20d 195d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 44d 250d
INFO: task hung in sb_start_write (2) kernfs 1 117 22h31m 262d
possible deadlock in kernfs_fop_readdir kernfs 4 138 1d13h 301d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3919 36m 313d 💬 2 [13d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 13d 478d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 136 22d 482d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 1d16h 487d 💬 1 [13d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 38d 538d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 131 2d06h 614d
INFO: task hung in kernfs_add_one kernfs 1 C error done 77 22h32m 621d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 574 20d 641d 💬 3 [13d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 284 51m 652d 💬 8 [13d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 15d 819d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 103 1d13h 821d 💬 1 [13d]
possible deadlock in lookup_slow (3) kernfs 4 403 3h44m 935d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 476d 1180d PATCH [963d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 558 2h37m 1553d 💬 3 [13d]