syzbot

 sign-in | mailing list | source | docs
🐞 Open [1281] ≡ Subsystems 🐞 Fixed [5446] 🐞 Invalid [12895] ⬇ Missing Backports [109] 📈 Kernel Health 📈 Bugs/Month 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 📈 Coverage 💬 Send us feedback

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-kasan-gce-root 2h04m 10h14m 59432 615452 318 947854 73e931504f8e .config 15h54m b294e901 1d03h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:fs (drop)
open (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in iter_file_splice_write fs C 256 31m 43d PATCH [39d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C 281 3d03h 54d
INFO: rcu detected stall in sys_mount (7) fs C inconclusive 27 4d04h 67d
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 35 8d14h 190d 💬 1 [107d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 320 8d04h 202d
INFO: rcu detected stall in sys_socket (10) fs C done 20 15h12m 214d 💬 6 [210d]
INFO: task hung in user_get_super (2) fs C 336 23h01m 226d
INFO: task hung in __fdget_pos (4) fs syz error 172 14h13m 303d 💬 18 [107d]
WARNING in __brelse (3) fs C done done 21 77d 341d PATCH [320d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 18d 355d PATCH [309d]
INFO: task hung in synchronize_rcu (4) net fs C done error 348 13h38m 425d 💬 6 [107d]
WARNING in invalidate_bh_lru fs C done done 145 12d 558d 💬 5 [113d]
WARNING in do_mkdirat fs C error error 142 2d10h 576d 💬 22 [140d]
WARNING in path_openat fs C error done 104 11h39m 578d 💬 1 [140d]
KASAN: use-after-free Read in sysv_new_block fs C error done 21 10d 578d
INFO: task hung in lookup_slow (3) fs C unreliable 889 2h43m 599d 💬 2 [32d]
INFO: task hung in path_openat (7) fs 2427 2h48m 635d 💬 2 [107d]
WARNING in inc_nlink (3) fs C error error 1115 10d 837d 💬 1 [54d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 190d 858d PATCH [264d]
INFO: task hung in filename_create (4) fs C error error 1024 5h51m 923d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 46 1d09h 932d PATCH [264d]
possible deadlock in input_event (2) fs C inconclusive 3718 2h53m 964d 💬 3 [55d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 84 9d16h 1455d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 720d 1618d 💬 2 [1512d]
INFO: task hung in d_alloc_parallel (2) fs C done error 736 5h52m 1714d
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in do_unlinkat fs 3 12d 36d
WARNING in vfs_setxattr (3) fs 73 21m 76d
WARNING in chmod_common fs 6 11d 82d
WARNING in do_loopback (2) fs 10 9d08h 84d
WARNING in do_new_mount (2) fs 15 7d22h 85d
WARNING in do_mknodat (3) fs 78 4d20h 123d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 449 9h46m 154d