Corpus for fsopen:

Coverage	Program
980	openat-socket$nl_generic-fsopen-dup-fsconfig$FSCONFIG_CMD_CREATE-fsconfig$FSCONFIG_CMD_RECONFIGURE-fsconfig$FSCONFIG_SET_PATH_EMPTY-ftruncate-openat$sr-ioctl$SG_IO-ioctl$sock_ipv6_tunnel_SIOCGET6RD-dup2-ioctl$FS_IOC_FSSETXATTR-creat-ioctl$TUNGETIFF-perf_event_open-write$binfmt_script
571	fsopen-close
401	fsopen-dup-fsconfig$FSCONFIG_SET_FLAG
385	fsopen
364	fsopen-fsconfig$FSCONFIG_SET_STRING
349	fsopen
344	fsopen
243	openat-write$binfmt_script-mmap-fsopen
177	perf_event_open-fsopen-openat-fsconfig$FSCONFIG_CMD_RECONFIGURE-fsconfig$FSCONFIG_CMD_CREATE-openat$snapshot-socket$netlink-dup2
73	fsopen
41	stat-setresuid-fsopen