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🐞 Open [1444]
≡ Subsystems
🐞 Fixed [6920]
🐞 Invalid [18018]
⬇ 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 2d12h 95658 756745 334 545394 635c467cc14e .config 2d13h 1e62d198 2d16h all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:kernfs (drop)
open (22) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in cleanup_net (8) kernfs 1 C error 26 14d 33d
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 4 54d 78d
possible deadlock in kernfs_add_one kernfs 4 11 32d 194d
possible deadlock in kernfs_remove kernfs 4 C error done 92 85d 195d 💬 3 [82d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error 5 27d 202d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 51d 257d
INFO: task hung in sb_start_write (2) kernfs 1 117 8d00h 269d
possible deadlock in kernfs_fop_readdir kernfs 4 139 1d09h 308d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4089 6h55m 320d 💬 2 [21d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 20d 485d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 138 6d09h 490d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 8d17h 494d 💬 1 [21d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 45d 545d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 131 9d07h 621d
INFO: task hung in kernfs_add_one kernfs 1 C error done 78 1d22h 629d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 576 4d02h 648d 💬 3 [21d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 285 4d13h 659d 💬 8 [21d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 22d 826d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 104 2d08h 828d 💬 1 [21d]
possible deadlock in lookup_slow (3) kernfs 4 407 1d21h 942d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 483d 1187d PATCH [970d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 566 1d08h 1560d 💬 3 [21d]
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 9d14h 5d14h