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-gce-arm64 now 8h46m 75729 573878 882 663209 d7fa1af5b33e .config 1d00h fa44301a 12h16m all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:mm (drop)
open (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in __mm_populate mm 1 67d 63d
WARNING: bad unlock balance in __mm_populate xfs mm C 52 66d 81d 💬 12 [68d]
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (2) mm 9 10d 161d
BUG: unable to handle kernel paging request in memcg_rstat_updated mm cgroups 6 50d 164d
INFO: rcu detected stall in sys_mmap (3) mm C error 22 1d05h 178d
INFO: rcu detected stall in sys_setsockopt (4) mm C done inconclusive 24 43d 179d
WARNING in vms_complete_munmap_vmas mm C 2024 1h06m 226d 💬 1 [10d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3640 26d 263d 💬 1 [75d]
INFO: rcu detected stall in kcov_close mm 111 11d 283d
INFO: task hung in filemap_fault (6) mm 192 28d 317d
INFO: task hung in __lru_add_drain_all (2) mm syz 272 32d 370d
BUG: Bad rss-counter state (5) bcachefs mm C done 2360 2d06h 375d 💬 3 [10d]
possible deadlock in gup_fast_fallback ntfs3 mm C done 2104 58m 397d 💬 1 [10d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 260 23h27m 420d 💬 10 [29d]
BUG: soft lockup in pipe_read fs mm syz 5 106d 484d
INFO: rcu detected stall in dput (8) mm C done 351 16h46m 508d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive done 10473 50d 607d PATCH [322d]
kernel BUG in filemap_unaccount_folio mm C done error 373 1d06h 624d 💬 4 [169d]
INFO: rcu detected stall in sys_openat (3) mm C error 402 16h46m 627d
possible deadlock in filemap_fault mm block C done 2787 1d13h 931d 💬 4 [10d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 412 10d 941d 💬 1 [282d]
WARNING in ext4_dirty_folio mm C inconclusive done 25815 4d10h 1153d 💬 2 [10d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 699d 1201d 💬 3 [686d]
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 662 21h44m 1721d 💬 7 [10d]
KASAN: use-after-free Read in corrupted (4) mm C done error 14 93d 1745d 💬 2 [1086d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 3 16d 15d
possible deadlock in page_cache_ra_unbounded (2) mm fs 2 9h25m 35d