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 1h57m 22442 312908 78 483078 48f506ad0b68 .config 10h25m b4fbdbd4 2h36m 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 9d15h 5d14h 💬 2 [4d22h]
INFO: rcu detected stall in sys_umount (3) mm syz 26 2d00h 14d
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 1d19h 30d
INFO: rcu detected stall in sys_pipe2 (2) mm 63 9h22m 41d
WARNING: locking bug in __set_page_owner mm syz error 2663 13m 48d 💬 2 [17d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 32 2h24m 53d
WARNING in page_counter_cancel (5) mm C 5 62d 78d 💬 1 [77d]
kernel BUG in page_table_check_clear (2) mm C 17 51d 87d 💬 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 5d20h 111d 💬 1 [17d]
INFO: rcu detected stall in kcov_close mm fs 80 1d00h 131d
INFO: task hung in filemap_fault (6) mm 184 10d 165d
INFO: rcu detected stall in kcompactd (2) mm C error unreliable 6 24d 204d 💬 2 [204d]
INFO: rcu detected stall in sys_sendto (7) net mm C error 187 4h20m 214d
INFO: rcu detected stall in dput (8) mm C done 235 3h41m 356d
INFO: rcu detected stall in sys_openat (3) mm C error 301 15h06m 475d
INFO: rcu detected stall in sys_unlink (3) mm C error 144 6d18h 496d
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 121 2d17h 732d
possible deadlock in filemap_fault mm C done 2196 1h40m 779d 💬 4 [17d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm net 786732 now 2447d