159 			p_err("Something is wrong for %s's variable #%d: need offset %d, already at %d.\n",  in codegen_datasec_def()
166 			p_err("Failed to determine alignment of variable '%s': %d",  in codegen_datasec_def()
401 			p_err("unrecognized character at pos %td in template '%s': '%c'",  in codegen()
412 				p_err("not enough tabs at pos %td in template '%s'",  in codegen()
672 		p_err("failed to load object file");  in gen_trace()
936 				p_err("object name already specified");  in do_skeleton()
943 			p_err("unknown arg %s", *argv);  in do_skeleton()
951 		p_err("extra unknown arguments");  in do_skeleton()
956 		p_err("failed to stat() %s: %s", file, strerror(errno));  in do_skeleton()
963 		p_err("failed to open() %s: %s", file, strerror(errno));  in do_skeleton()
969 		p_err("failed to mmap() %s: %s", file, strerror(errno));  in do_skeleton()
984 		p_err("failed to open BPF object file: %s", err_buf);  in do_skeleton()
991 			p_err("ignoring unrecognized internal map '%s'...",  in do_skeleton()
1308 				p_err("object name already specified");  in do_subskeleton()
1315 			p_err("unknown arg %s", *argv);  in do_subskeleton()
1323 		p_err("extra unknown arguments");  in do_subskeleton()
1328 		p_err("cannot use loader for subskeletons");  in do_subskeleton()
1333 		p_err("failed to stat() %s: %s", file, strerror(errno));  in do_subskeleton()
1340 		p_err("failed to open() %s: %s", file, strerror(errno));  in do_subskeleton()
1346 		p_err("failed to mmap() %s: %s", file, strerror(errno));  in do_subskeleton()
1361 		p_err("failed to open BPF object file: %s", err_buf);  in do_subskeleton()
1369 		p_err("need btf type information for %s", obj_name);  in do_subskeleton()
1588 		p_err("failed to create BPF linker instance");  in do_object()
1597 			p_err("failed to link '%s': %s (%d)", file, strerror(errno), errno);  in do_object()
1604 		p_err("failed to finalize ELF file: %s (%d)", strerror(errno), errno);  in do_object()
1702 		p_err("failed parsing '%s' BTF file: %s", targ_btf_path, strerror(errno));  in btfgen_new_info()
1709 		p_err("failed parsing '%s' BTF file: %s", targ_btf_path, strerror(errno));  in btfgen_new_info()
1799 		p_err("unsupported kind: %s (%d)", btf_kind_str(btf_type), type_id);  in btfgen_mark_type()
1851 			p_err("unsupported kind: %s (%d)",  in btfgen_record_field_relo()
1950 		p_err("unsupported kind: %s (%d)", btf_kind_str(btf_type), type_id);  in btfgen_mark_type_match()
2061 		p_err("failed to parse BPF object '%s': %s", obj_path, strerror(errno));  in btfgen_record_obj()
2066 		p_err("failed to parse BPF object '%s': section %s not found",  in btfgen_record_obj()
2267 		p_err("failed to allocate info structure: %s", strerror(errno));  in minimize_btf()
2274 			p_err("error recording relocations for %s: %s", objspaths[i],  in minimize_btf()
2283 		p_err("error generating BTF: %s", strerror(errno));  in minimize_btf()
2289 		p_err("error saving btf file: %s", strerror(errno));  in minimize_btf()
2315 		p_err("failed to allocate array for object names");  in do_min_core_btf()