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-qemu-gce-upstream-auto now 2h11m 22442 310343 23 161264 48f506ad0b68 .config 3h13m d7f584ee 1d05h all only
Applied filters: Manager=ci-qemu-gce-upstream-auto (drop) Label=subsystems:mm (drop)
open (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in find_lock_task_mm mm syz 1 9d07h 5d07h 💬 2 [4d15h]
INFO: rcu detected stall in sys_umount (3) mm syz 26 1d16h 13d
upstream test error: WARNING: locking bug in __rmqueue_pcplist mm 2 10d 14d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf 46 1d12h 30d
INFO: rcu detected stall in sys_pipe2 (2) mm 63 2h11m 41d
WARNING: locking bug in __set_page_owner mm syz error 2632 10m 48d 💬 2 [16d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 31 5d20h 52d
WARNING in page_counter_cancel (5) mm C 5 61d 78d 💬 1 [77d]
kernel BUG in page_table_check_clear (2) mm C 17 51d 86d 💬 1 [86d]
KASAN: slab-use-after-free Read in shrinker_free mm C 17 72d 94d 💬 2 [94d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3614 5d13h 111d 💬 1 [16d]
INFO: rcu detected stall in kcov_close mm fs 80 17h30m 131d
INFO: task hung in filemap_fault (6) mm 184 10d 165d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 23d 203d 💬 2 [203d]
INFO: rcu detected stall in sys_sendto (7) net mm C error 185 10h44m 214d
INFO: rcu detected stall in dput (8) mm C done 234 1d15h 356d
INFO: rcu detected stall in sys_openat (3) mm C error 301 7h54m 475d
INFO: rcu detected stall in sys_unlink (3) mm C error 144 6d11h 496d
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 121 2d10h 731d
possible deadlock in filemap_fault mm C done 2193 3h29m 779d 💬 4 [16d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm net 786453 now 2446d