Corpus for fcntl$setown:

Coverage	Program
1193	perf_event_open-socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$nl_xfrm-readv-fcntl$setown-socket$inet6_icmp_raw-perf_event_open-socket$inet6_udp-ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT-waitid-openat$vcs-syz_genetlink_get_family_id$batadv-pipe-sendmsg$BATADV_CMD_GET_NEIGHBORS-connect$inet6-fcntl$dupfd
405	perf_event_open-timer_create-unshare-socket$unix-socket$inet_udp-fcntl$dupfd-fcntl$setown-fcntl$getownex-fork-kcmp
302	perf_event_open-futex-socket$unix-fcntl$setown-fcntl$getownex-tkill-perf_event_open-syz_io_uring_setup
123	perf_event_open-creat-fcntl$setlease-fcntl$setown-openat$dir-openat$dir