512 			p_err("can't get prog info: %s", strerror(errno));  in do_dump()
522 			p_err("can't parse %s as ID", *argv);  in do_dump()
535 				p_err("failed to parse vmlinux BTF at '%s': %ld\n",  in do_dump()
545 			p_err("failed to load BTF from %s: %s",  in do_dump()
552 		p_err("unrecognized BTF source specifier: '%s'", src);  in do_dump()
560 				p_err("expecting value for 'format' option\n");  in do_dump()
569 				p_err("unrecognized format specifier: '%s', possible values: raw, c",  in do_dump()
576 			p_err("unrecognized option: '%s'", *argv);  in do_dump()
586 			p_err("get btf by id (%u): %s", btf_id, strerror(err));  in do_dump()
593 			p_err("JSON output for C-syntax dump is not supported");  in do_dump()
616 		p_err("expected 'id', got: '%s'?", **argv);  in btf_parse_fd()
623 		p_err("can't parse %s as ID", **argv);  in btf_parse_fd()
630 		p_err("can't get BTF object by id (%u): %s",  in btf_parse_fd()
673 			p_err("unexpected object type: %d", type);  in build_btf_type_table()
681 			p_err("can't get next %s: %s%s", names[type],  in build_btf_type_table()
696 			p_err("unexpected object type: %d", type);  in build_btf_type_table()
702 			p_err("can't get %s by id (%u): %s", names[type], id,  in build_btf_type_table()
712 			p_err("can't get %s info: %s", names[type],  in build_btf_type_table()
726 			p_err("unexpected object type: %d", type);  in build_btf_type_table()
734 			p_err("failed to allocate memory: %s", strerror(errno));  in build_btf_type_table()
864 		p_err("can't get BTF object info: %s", strerror(errno));  in show_btf()
876 			p_err("can't get BTF object info: %s", strerror(errno));  in show_btf()
934 			p_err("can't get next BTF object: %s%s",  in do_show()
945 			p_err("can't get BTF object by id (%u): %s",  in do_show()