Corpus for setpriority:

Coverage	Program
694	perf_event_open-write$cgroup_int-ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER-dup-setpriority-socket$netlink-syz_genetlink_get_family_id$ethtool-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-sendmsg$ETHTOOL_MSG_LINKMODES_SET-ioctl$VT_RESIZEX-dup2-sendmsg$nl_generic-socket$nl_audit-setsockopt$netlink_NETLINK_TX_RING-ioctl$FS_IOC_FSSETXATTR-syz_open_procfs-perf_event_open-getdents64
179	perf_event_open-setpriority
129	getpgid-setpriority
124	getpgrp-setpriority
123	capset-setpriority
121	setresuid-setpriority
111	fork-setpriority
110	setpriority
106	perf_event_open-getdents64-setpriority-ioctl$FS_IOC_FSSETXATTR-getdents64-socket-fork-ptrace$getregset-migrate_pages-statx-stat-setresuid-fork-get_robust_list
106	setresuid-setpriority
60	setpriority-setpriority
59	gettid-setpriority
58	setpriority
53	setpriority
33	setpriority