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🐞 Open [1438]
≡ Subsystems
🐞 Fixed [6894]
🐞 Invalid [17920]
⬇ 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 4h23m 81170 740635 5 10587 4c87cdd03284 .config 5h20m e01a0ca6 8h06m 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 25 7d05h 17d
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 4 37d 61d
possible deadlock in kernfs_add_one kernfs 4 11 16d 177d
possible deadlock in kernfs_remove kernfs 4 C error done 92 69d 179d 💬 3 [66d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 56d 179d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error 5 11d 186d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 35d 241d
INFO: task hung in sb_start_write (2) kernfs 1 116 10d 252d
possible deadlock in kernfs_fop_readdir kernfs 4 134 1d19h 292d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3668 47m 304d 💬 2 [4d16h]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 4d03h 469d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 136 13d 473d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 6d20h 478d 💬 1 [4d16h]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 29d 529d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 130 23d 605d
INFO: task hung in kernfs_add_one kernfs 1 C error done 76 18d 612d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 574 11d 632d 💬 3 [4d16h]
possible deadlock in kernfs_seq_start kernfs 4 C done error 275 7h20m 643d 💬 8 [4d16h]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 6d14h 810d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 101 13h47m 811d 💬 1 [4d16h]
possible deadlock in lookup_slow (3) kernfs 4 396 3d09h 926d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 466d 1171d PATCH [954d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 546 3d09h 1544d 💬 3 [4d16h]