Corpus for write$cgroup_pid:

Coverage	Program
1634	openat$sysfs-write$cgroup_pid
703	openat-write$cgroup_pid
481	syz_open_dev$vcsa-write$cgroup_pid
315	perf_event_open-syz_open_procfs-write$cgroup_pid
306	syz_open_dev$vcsa-write$cgroup_pid-write$cgroup_pid
290	openat$sysfs-write$cgroup_pid
282	syz_open_procfs-write$cgroup_pid
204	openat-write$cgroup_pid
156	syz_open_procfs-write$cgroup_pid