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-kasan-gce-root	now	11h41m	75683	702377	417	161917	9c5968db9e62	.config	1d00h	failing	18070896	17h17m		all	only

Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:mm (drop)

open (57):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in task_numa_work (2) mm	C	error		16	8d13h	23d
INFO: task hung in hugetlbfs_zero_partial_page fs mm io-uring	syz	done		1	41d	37d
INFO: rcu detected stall in sys_mkdirat (2) mm				40	11d	42d
INFO: rcu detected stall in mas_preallocate (2) mm	syz	done		5	51d	49d	💬 4 [24d]
INFO: rcu detected stall in sys_umount (3) mm	syz	done		34	10d	50d
INFO: task hung in v9fs_evict_inode v9fs mm	syz	error		24	10d	53d
INFO: rcu detected stall in sys_symlinkat (5) mm	syz	error		46	7d03h	55d
INFO: rcu detected stall in sys_setsockopt (4) mm	C	done		21	5d19h	63d
INFO: rcu detected stall in security_file_ioctl (9) mm				57	8d05h	67d
general protection fault in mas_store_prealloc mm	C			11	54d	71d	PATCH [68d]
INFO: rcu detected stall in sys_pipe2 (2) mm	syz	done		81	6d17h	78d
WARNING: locking bug in get_page_from_freelist mm	syz			405	13h19m	84d	💬 1 [39d]
WARNING: locking bug in __set_page_owner mm	C	error		179375	1h15m	85d	💬 2 [36d]
INFO: rcu detected stall in kthreadd (2) mm	C	unreliable		38	5d02h	90d
INFO: rcu detected stall in sys_readlink (5) fs mm	syz	done		26	6d08h	101d
INFO: rcu detected stall in seq_read_iter (2) mm	C	inconclusive		7	25d	103d	💬 1 [102d]
INFO: rcu detected stall in sys_mprotect (8) mm	syz	done		57	13d	108d
INFO: rcu detected stall in kswapd (3) mm	C			5	30d	113d
INFO: rcu detected stall in kjournald2 (2) mm	C	error		61	5d19h	116d
INFO: rcu detected stall in vhci_release mm	syz	done		8	14d	121d
INFO: rcu detected stall in shmem_fault (6) mm				74	2d11h	130d	PATCH [112d]
INFO: rcu detected stall in sys_execve (6) mm	syz	done		44	13d	132d
INFO: task hung in hugetlb_fault mm	C	done		65	13d	142d	💬 2 [107d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm	C	done		3623	6d11h	148d	💬 1 [21d]
INFO: task hung in hugetlb_wp mm	C	done		94	5d19h	164d
INFO: rcu detected stall in kcov_close mm				97	8d06h	168d
INFO: rcu detected stall in vm_mmap_pgoff mm				77	6d09h	169d	PATCH [112d]
INFO: rcu detected stall in kcov_ioctl (2) mm				78	21d	182d	💬 2 [181d]
general protection fault in khugepaged (3) mm				13	90d	198d
INFO: task hung in filemap_fault (6) mm				186	22d	202d
WARNING: locking bug in __schedule mm				1484	37m	233d	💬 1 [21d]
INFO: rcu detected stall in kcompactd (2) mm	C	error	unreliable	6	60d	241d	💬 2 [240d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm	C	error	inconclusive	621	182d	245d
INFO: rcu detected stall in shmem_file_write_iter (2) mm				140	2d19h	246d
INFO: rcu detected stall in sys_sendto (7) mm net	C	error		242	5d02h	251d
INFO: task hung in __lru_add_drain_all (2) mm	syz			270	12d	255d
BUG: Bad rss-counter state (5) bcachefs mm	C	done		1109	1h12m	259d	💬 3 [21d]
INFO: rcu detected stall in validate_mm (3) mm	C	error		32	13d	260d	💬 5 [202d]
general protection fault in __pte_offset_map_lock mm	C	done	done	90	48d	267d
possible deadlock in gup_fast_fallback mm	C	done		1412	51m	282d	💬 1 [21d]
INFO: rcu detected stall in sys_clone (8) mm bpf	C	error		227	2d17h	305d	💬 10 [7d19h]
INFO: rcu detected stall in sys_syslog (2) mm	C	error		36	2d19h	342d
INFO: rcu detected stall in dput (8) mm	C	done		269	19h06m	393d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm	C	error	done	4	87d	410d
INFO: rcu detected stall in sys_socket (10) mm	C	done		104	5d09h	424d	💬 6 [420d]
INFO: rcu detected stall in worker_thread (9) mm	C	done		3179	6h58m	478d	PATCH [471d]
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm	C	inconclusive		10414	1d22h	491d	PATCH [207d]
kernel BUG in filemap_unaccount_folio mm	C	done	done	168	4h26m	509d	💬 4 [54d]
INFO: rcu detected stall in sys_openat (3) mm	C	error		355	3d16h	512d
INFO: rcu detected stall in sys_unlink (3) mm	C	error		167	8d17h	533d
possible deadlock in page_cache_ra_unbounded mm fs	C	error		163	7d23h	768d
possible deadlock in filemap_fault mm	C	done		2527	2d09h	816d	💬 4 [21d]
INFO: rcu detected stall in sys_newfstatat (4) mm	C	error		386	1h44m	826d	💬 1 [167d]
WARNING in ext4_dirty_folio mm	C	inconclusive	done	25801	9d07h	1038d	💬 2 [21d]
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	584d	1085d	💬 3 [571d]
INFO: rcu detected stall in corrupted (4) net mm	C	done	inconclusive	636	6d13h	1606d	💬 7 [53d]
INFO: task hung in do_read_cache_page (3) fs mm	C	done	inconclusive	88	930d	1827d	💬 2 [1721d]

moderation (2):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in writeback_iter fs mm				145	10d	119d
corrupted report (2) mm				813833	now	2483d