syzbot


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 5h52m 84239 670903 496 1917398 846bd2225ec3 .config 7h00m 67c37560 13h24m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:fs (drop)
open (37):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: WARNING in __folio_start_writeback fs mm -1 24 17d 28d 💬 3 [23d]
kernel BUG in mpage_readahead fs -1 21 9d10h 52d
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 713 25m 64d PATCH [57d]
WARNING: bad unlock balance in query_matching_vma fs 4 C done 9 67d 67d 💬 2 [65d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 73d 79d
kernel BUG in __filemap_add_folio mm fs -1 C done 507 1h52m 147d
INFO: task hung in page_cache_ra_order mm fs 1 C done 53 10h18m 150d 💬 1 [149d]
WARNING in minix_rmdir fs -1 C inconclusive 70 2d08h 254d
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo 1 syz error 71 13d 289d
WARNING in minix_unlink fs -1 C inconclusive 421 1h02m 301d 💬 6 [298d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3824 now 306d 💬 1 [21d]
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 32 31d 336d
INFO: task hung in do_coredump (3) fs 1 C done 361 33d 337d 💬 4 [73d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 108 28d 345d 💬 1 [27d]
possible deadlock in input_inject_event usb fs 4 C done 1556 3h59m 357d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3643 11d 382d 💬 1 [4d15h]
general protection fault in iter_file_splice_write fs 2 C done 2812 30d 487d PATCH [319d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 128d 518d
BUG: soft lockup in pipe_read fs mm 1 syz 5 226d 603d
INFO: rcu detected stall in dput (8) fs 1 C done 474 1h49m 628d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 382d 647d PATCH [406d]
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 110 70d 713d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 36 43d 800d PATCH [442d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 262d 853d 💬 2 [851d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 955 1h45m 869d 💬 6 [413d]
WARNING in invalidate_bh_lru fs -1 C done done 5265 174d 1002d 💬 5 [557d]
WARNING in do_mkdirat fs -1 C error error 535 1d10h 1021d 💬 22 [585d]
WARNING in path_openat fs -1 C error done 160 31d 1022d 💬 1 [585d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1883 1d01h 1043d 💬 2 [21d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4538 16h32m 1079d 💬 2 [21d]
WARNING in inc_nlink (3) fs -1 C error error 6877 2d09h 1282d 💬 1 [21d]
INFO: task hung in filename_create (4) fs 1 C error error 2282 1d01h 1367d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 67 11d 1376d PATCH [708d]
possible deadlock in input_event (2) fs 4 C inconclusive 6258 8h55m 1409d 💬 3 [21d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1495d 1847d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1298d 1885d 💬 1 [1885d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1165d 2062d 💬 2 [1956d]
moderation (7):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in quota_release_workfn (2) fs -1 1 5d16h 1d16h
KASAN: null-ptr-deref Read in drop_buffers (4) fs 17 228 24d 32d
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 31 2d08h 72d
WARNING in dqput (2) fs -1 7 21d 120d
WARNING in do_rmdir fs -1 6 6d15h 151d
BUG: corrupted list in vfs_setxattr fs 8 37 12d 353d
WARNING in chown_common fs -1 130 3h35m 522d