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	now	1h24m	64391	514439	109	544791	cd89d487374c	.config	5h59m		67c37560	20h32m		all	only

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

open (51):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in sys_madvise (2) mm	1				32	4d02h	20d
INFO: rcu detected stall in sys_munmap (2) mm	1	syz			26	9d01h	29d	💬 7 [23d]
WARNING in try_to_migrate_one (3) mm	-1	C	done		6	18d	41d	💬 4 [39d]
general protection fault in __pte_offset_map_lock (2) mm	2	C			13	37d	44d	💬 1 [44d]
INFO: rcu detected stall in kernfs_fop_open (7) mm kernfs	1	C	error		3	10d	53d
INFO: rcu detected stall in devtmpfsd (3) mm	1	C	error		2	28d	61d	💬 2 [60d]
INFO: rcu detected stall in exit_to_user_mode_loop mm	1	C	error		146	16h07m	90d	💬 1 [53d]
INFO: rcu detected stall in sys_unlinkat (3) tomoyo mm	1				31	80d	105d
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) mm cgroups	23				80	22d	118d	💬 1 [21d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm	1	syz	error		48	1d06h	128d
BUG: Bad page state in page_cache_ra_order mm	-1	C	error		36	5d15h	141d
INFO: task hung in page_cache_ra_order mm fs	1	C	done		53	17h27m	150d	💬 1 [149d]
INFO: task hung in rmap_walk_file mm	1	C	error		19	17d	224d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm	1	syz	done		3	31d	238d
INFO: rcu detected stall in task_numa_work (2) bpf mm	1	C	error	error	18	48d	259d
INFO: rcu detected stall in mas_preallocate (2) mm	1	syz	done		7	75d	284d	💬 6 [194d]
INFO: rcu detected stall in sys_umount (3) mm	1	C	done		43	18d	285d	💬 2 [32d]
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo	1	syz	error		71	13d	290d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc	1				89	2d15h	293d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm	19	C			63	16h24m	298d	💬 7 [4d22h]
INFO: rcu detected stall in sys_setsockopt (4) mm	1	C	done	inconclusive	32	32d	298d
INFO: rcu detected stall in security_file_ioctl (9) mm	1	syz			86	7d02h	302d
kernel BUG in resv_map_release (3) mm	-1	C	inconclusive		23	11h05m	311d	💬 1 [311d]
INFO: rcu detected stall in sys_pipe2 (2) mm	1	syz	done		103	3d19h	313d
INFO: rcu detected stall in kthreadd (2) mm	1	C	unreliable		94	2d23h	325d
INFO: rcu detected stall in sys_readlink (5) mm fs	1	syz	done		32	31d	336d
INFO: rcu detected stall in seq_read_iter (2) mm	1	C	inconclusive	error	8	209d	338d	💬 1 [337d]
INFO: rcu detected stall in sys_mprotect (8) mm	1	syz	done		83	27d	343d
INFO: rcu detected stall in kjournald2 (2) mm	1	C	error	error	75	28d	351d
INFO: rcu detected stall in vhci_release mm	1	syz	done	done	12	139d	356d
INFO: rcu detected stall in shmem_fault (6) mm	1	C			136	7d03h	365d	PATCH [347d]
INFO: rcu detected stall in sys_execve (6) mm	1	syz	done		58	9d00h	367d
INFO: rcu detected stall in x64_sys_call mm	1	syz	error		369	16h16m	375d
BUG: corrupted list in add_to_unbuddied mm	8	syz			43	182d	376d	💬 4 [336d]
INFO: task hung in hugetlb_fault mm	1	C	done	done	65	58d	377d	💬 2 [16d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm	1	C	done		3643	11d	383d	💬 1 [4d22h]
INFO: rcu detected stall in kcov_close mm	1				132	16d	403d
INFO: rcu detected stall in vm_mmap_pgoff mm	1				94	40d	404d	PATCH [347d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm	1	syz	error	error	556	4d22h	475d
INFO: rcu detected stall in sendmsg (4) net mm	1	C	error		59	4d00h	483d
INFO: rcu detected stall in sys_sendto (7) mm	1	C	error		301	3d21h	486d
INFO: rcu detected stall in validate_mm (3) mm	1	C	error		38	39d	495d	💬 5 [437d]
INFO: rcu detected stall in sys_clone (8) mm	1	C	error		305	1d11h	540d	💬 10 [86d]
INFO: rcu detected stall in sys_syslog (2) mm	1	C	error	error	39	96d	577d
INFO: rcu detected stall in sys_socket (10) mm	1	C	done		149	5d13h	659d	💬 6 [655d]
INFO: rcu detected stall in sys_unshare (9) mm kernfs	1	C	inconclusive	done	59	1d09h	679d	💬 1 [27d]
kernel BUG in filemap_unaccount_folio mm	-1	C	done	error	471	1d11h	744d	💬 4 [4d22h]
INFO: rcu detected stall in sys_openat (3) mm	1	C	error		449	3d21h	747d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo	1	C	error		199	7d13h	768d
possible deadlock in filemap_fault mm	4	C	done		2920	5h40m	1051d	💬 4 [4d22h]
INFO: rcu detected stall in sys_newfstatat (4) mm	1	C	error		459	17h10m	1061d	💬 1 [36d]