Corpus for fcntl$getownex:

Coverage	Program
2638	perf_event_open-futex-socket$unix-fcntl$setown-fcntl$getownex-syz_io_uring_setup-socket$packet-bind$packet-mmap$IORING_OFF_SQ_RING-io_uring_enter
2066	perf_event_open-readv-socket$nl_xfrm-dup-ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS-sendmsg$nl_xfrm-sendmsg$DEVLINK_CMD_SB_GET-ioctl$FS_IOC_FSSETXATTR-symlinkat-creat-fcntl$setown-stat-fcntl$getownex-sendmsg$nl_generic-sendmsg$TIPC_CMD_RESET_LINK_STATS-socket$nl_generic
919	openat$null-openat-syz_open_dev$sg-fcntl$getownex-creat-fcntl$lock-io_uring_register$IORING_REGISTER_PERSONALITY-ioctl$SCSI_IOCTL_BENCHMARK_COMMAND-perf_event_open-socket$inet6_udplite-fcntl$dupfd-writev
144	perf_event_open-timer_create-unshare-socket$unix-socket$inet_udp-fcntl$dupfd-fcntl$setown-fcntl$getownex-fork-kcmp
135	perf_event_open-pipe-fcntl$getownex
130	perf_event_open-creat-fcntl$setown-fcntl$getownex
122	perf_event_open-fcntl$getownex