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	9h29m	74761	676536	133	333651	a99b4a369a54	.config	10h42m		d7f584ee	1d08h		all	only

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

open (56):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in hugetlbfs_zero_partial_page fs mm io-uring	syz	done		1	4d16h	16h45m
INFO: rcu detected stall in sys_mkdirat (2) selinux mm overlayfs				32	17m	5d07h
INFO: rcu detected stall in mas_preallocate (2) mm	syz			5	14d	12d	💬 2 [11d]
INFO: rcu detected stall in sys_umount (3) mm	syz			26	1d19h	13d
INFO: rcu detected stall in sys_symlinkat (5) mm				37	4d14h	18d
INFO: rcu detected stall in sys_setsockopt (4) mm	C	done		11	2d19h	26d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf				46	1d15h	30d
general protection fault in mas_store_prealloc mm	C			11	17d	34d	PATCH [31d]
INFO: rcu detected stall in rescuer_thread batman mm ext4	C	done		10	2d19h	35d
INFO: rcu detected stall in sys_pipe2 (2) mm				63	4h45m	41d
WARNING: locking bug in __set_page_owner mm	syz	error		2642	7m	48d	💬 2 [16d]
kernel BUG in __page_table_check_zero (2) mm	C	error	done	32	42d	52d	💬 6 [10d]
INFO: rcu detected stall in kthreadd (2) mm	C	unreliable		31	5d23h	53d
INFO: rcu detected stall in sys_mprotect (8) mm				50	7d06h	71d
INFO: task hung in exit_mmap mm				236	43d	72d	💬 4 [68d]
INFO: rcu detected stall in kswapd (3) usb mm fs	C			3	7d06h	76d
INFO: rcu detected stall in kjournald2 (2) mm	C	error		51	4h29m	79d
INFO: rcu detected stall in vhci_release mm	syz	done		5	69d	84d
INFO: rcu detected stall in shmem_fault (6) mm				63	1d17h	93d	PATCH [75d]
INFO: rcu detected stall in sys_execve (6) mm	syz	done		33	7h05m	95d
INFO: rcu detected stall in x64_sys_call usb input mm	syz			176	8h50m	103d
INFO: task hung in hugetlb_fault mm	C	done		65	17d	105d	💬 2 [70d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm	C	done		3614	5d15h	111d	💬 1 [16d]
general protection fault in ksm_do_scan mm				9	68d	116d
INFO: task hung in hugetlb_wp mm	C	done		94	3h53m	127d
INFO: rcu detected stall in kcov_close mm fs				80	20h05m	131d
INFO: rcu detected stall in vm_mmap_pgoff mm				65	48m	132d	PATCH [75d]
INFO: rcu detected stall in kcov_ioctl (2) mm				73	7d15h	145d	💬 2 [144d]
general protection fault in khugepaged (3) mm				13	53d	161d
INFO: task hung in filemap_fault (6) mm				184	10d	165d
WARNING: locking bug in __schedule mm				1257	3h20m	196d	💬 1 [16d]
INFO: rcu detected stall in kcompactd (2) mm	C	error	unreliable	6	23d	204d	💬 2 [203d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm	C	error	inconclusive	621	145d	209d
INFO: rcu detected stall in shmem_file_write_iter (2) mm				130	13d	209d
INFO: rcu detected stall in sys_sendto (7) net mm	C	error		186	6m	214d
INFO: task hung in __lru_add_drain_all (2) mm	syz			269	3d07h	218d
INFO: rcu detected stall in validate_mm (3) mm	C	error		31	27d	223d	💬 5 [165d]
general protection fault in __pte_offset_map_lock mm	C	done		90	11d	230d
possible deadlock in gup_fast_fallback mm	C	done		1161	5h04m	245d	💬 1 [16d]
INFO: rcu detected stall in sys_clone (8) bpf mm	C	error		186	10h10m	268d	💬 10 [2d07h]
INFO: rcu detected stall in sys_syslog (2) mm	C	error		30	16d	305d
INFO: rcu detected stall in dput (8) mm	C	done		234	1d18h	356d
INFO: rcu detected stall in sys_recvmmsg (3) mm				100	3d15h	368d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm	C	error	done	4	50d	373d
INFO: rcu detected stall in sys_socket (10) mm	C	done		82	14h25m	387d	💬 6 [383d]
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm	C	inconclusive		10384	3d10h	454d	PATCH [170d]
kernel BUG in filemap_unaccount_folio mm	C	done	done	83	1h48m	472d	💬 4 [17d]
INFO: rcu detected stall in sys_openat (3) mm	C	error		301	10h29m	475d
INFO: rcu detected stall in sys_unlink (3) mm	C	error		144	6d14h	496d
possible deadlock in page_cache_ra_unbounded mm reiserfs	C	error		121	2d12h	731d
possible deadlock in filemap_fault mm	C	done		2194	1h27m	779d	💬 4 [16d]
INFO: rcu detected stall in sys_newfstatat (4) mm	C	error		294	11m	789d	💬 1 [130d]
WARNING in ext4_dirty_folio mm	C	inconclusive	done	25799	12d	1001d	💬 2 [16d]
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	547d	1049d	💬 3 [534d]
INFO: rcu detected stall in corrupted (4) mm	C	done	inconclusive	624	8d23h	1569d	💬 7 [16d]
INFO: task hung in do_read_cache_page (3) fs mm	C	done	inconclusive	88	893d	1790d	💬 2 [1684d]

moderation (2):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in writeback_iter fs mm				137	4d19h	82d
corrupted report (2) mm net				786547	5m	2446d