Lines Matching refs:pr_warn
277 pr_warn("permission error while running as root; try raising 'ulimit -l'? current value: %s\n",
753 pr_warn("sec '%s': corrupted program '%s', offset %zu, size %zu\n",
802 pr_warn("sec '%s': failed to allocate memory for prog '%s'\n", sec_name, name);
836 pr_warn("sec '%s': failed to get symbol name for offset %zu\n",
842 pr_warn("sec '%s': program at offset %zu crosses section boundary\n",
848 pr_warn("sec '%s': program '%s' is static and not supported\n", sec_name, name);
862 pr_warn("sec '%s': failed to alloc memory for new program '%s'\n",
938 pr_warn("struct_ops init_kern: struct %s is not found in kernel BTF\n",
952 pr_warn("struct_ops init_kern: struct %s%s is not found in kernel BTF\n",
970 pr_warn("struct_ops init_kern: struct %s data is not found in struct %s%s\n",
1039 pr_warn("struct_ops init_kern %s: Cannot find member %s in kernel BTF\n",
1047 pr_warn("struct_ops init_kern %s: bitfield %s is not supported\n",
1063 pr_warn("struct_ops init_kern %s: Unmatched member type %s %u != %u(kernel)\n",
1085 pr_warn("struct_ops init_kern %s: kernel member %s is not a func ptr\n",
1105 pr_warn("struct_ops init_kern %s: Error in size of member %s: %zd != %zd(kernel)\n",
1160 pr_warn("struct_ops init: DATASEC %s not found\n",
1173 pr_warn("struct_ops init: Cannot resolve var type_id %u in DATASEC %s\n",
1181 pr_warn("struct_ops init: anonymous type is not supported\n");
1185 pr_warn("struct_ops init: %s is not a struct\n", tname);
1217 pr_warn("struct_ops init: var %s is beyond the end of DATASEC %s\n",
1259 pr_warn("alloc memory failed for %s\n", path);
1319 pr_warn("elf: init internal error\n");
1333 pr_warn("elf: failed to open %s: %s\n", obj->path, cp);
1341 pr_warn("elf: failed to open %s as ELF file: %s\n", obj->path, elf_errmsg(-1));
1350 pr_warn("elf: '%s' is not a proper ELF object\n", obj->path);
1356 pr_warn("elf: '%s' is not a 64-bit ELF object\n", obj->path);
1362 pr_warn("elf: failed to get ELF header from %s: %s\n", obj->path, elf_errmsg(-1));
1368 pr_warn("elf: failed to get section names section index for %s: %s\n",
1376 pr_warn("elf: failed to get section names strings from %s: %s\n",
1384 pr_warn("elf: %s is not a valid eBPF object file\n", obj->path);
1406 pr_warn("elf: endianness mismatch in %s.\n", obj->path);
1414 pr_warn("invalid license section in %s\n", obj->path);
1431 pr_warn("invalid kver section in %s\n", obj->path);
1484 pr_warn("failed to get sym name string for var %s\n", name);
1682 pr_warn("failed to alloc map '%s' content buffer: %d\n",
1764 pr_warn("extern (kcfg) '%s': value '%c' implies tristate or char type\n",
1785 pr_warn("extern (kcfg) '%s': value '%c' implies bool, tristate, or char type\n",
1799 pr_warn("extern (kcfg) '%s': value '%s' implies char array type\n",
1806 pr_warn("extern (kcfg) '%s': invalid string config '%s'\n",
1814 pr_warn("extern (kcfg) '%s': long string '%s' of (%zu bytes) truncated to %d bytes\n",
1833 pr_warn("failed to parse '%s' as integer: %d\n", value, err);
1837 pr_warn("failed to parse '%s' as integer completely\n", value);
1873 pr_warn("extern (kcfg) '%s': value '%llu' implies integer, char, or boolean type\n",
1878 pr_warn("extern (kcfg) '%s': value '%llu' isn't boolean compatible\n",
1884 pr_warn("extern (kcfg) '%s': value '%llu' doesn't fit in %d bytes\n",
1922 pr_warn("failed to parse '%s': no separator\n", buf);
1934 pr_warn("failed to parse '%s': no value\n", buf);
1956 pr_warn("extern (kcfg) '%s': value '%s' isn't a valid integer\n", ext->name, value);
1960 pr_warn("extern (kcfg) '%s': value '%s' implies integer type\n", ext->name, value);
1992 pr_warn("failed to open system Kconfig\n");
1999 pr_warn("error parsing system Kconfig line '%s': %d\n",
2020 pr_warn("failed to open in-memory Kconfig: %d\n", err);
2027 pr_warn("error parsing in-memory Kconfig line '%s': %d\n",
2143 pr_warn("map '%s': attr '%s': expected PTR, got %s.\n",
2150 pr_warn("map '%s': attr '%s': type [%u] not found.\n",
2155 pr_warn("map '%s': attr '%s': expected ARRAY, got %s.\n",
2214 pr_warn("map '%s': invalid field #%d.\n", map_name, i);
2239 pr_warn("map '%s': conflicting key size %u != %u.\n",
2250 pr_warn("map '%s': key type [%d] not found.\n",
2255 pr_warn("map '%s': key spec is not PTR: %s.\n",
2261 pr_warn("map '%s': can't determine key size for type [%u]: %zd.\n",
2266 pr_warn("map '%s': conflicting key size %u != %zd.\n",
2279 pr_warn("map '%s': conflicting value size %u != %u.\n",
2290 pr_warn("map '%s': value type [%d] not found.\n",
2295 pr_warn("map '%s': value spec is not PTR: %s.\n",
2301 pr_warn("map '%s': can't determine value size for type [%u]: %zd.\n",
2306 pr_warn("map '%s': conflicting value size %u != %zd.\n",
2322 pr_warn("map '%s': multi-level inner maps not supported.\n",
2327 pr_warn("map '%s': '%s' member should be last.\n",
2332 pr_warn("map '%s': should be map-in-map or prog-array.\n",
2337 pr_warn("map '%s': conflicting value size %u != 4.\n",
2344 pr_warn("map '%s': %s type [%d] not found.\n",
2349 pr_warn("map '%s': %s spec is not a zero-sized array.\n",
2355 pr_warn("map '%s': %s def is of unexpected kind %s.\n",
2362 pr_warn("map '%s': prog-array value def is of unexpected kind %s.\n",
2369 pr_warn("map '%s': map-in-map inner def is of unexpected kind %s.\n",
2384 pr_warn("map '%s': inner def can't be pinned.\n", map_name);
2390 pr_warn("map '%s': invalid pinning value %u.\n",
2405 pr_warn("map '%s': unknown field '%s'.\n", map_name, name);
2413 pr_warn("map '%s': map type isn't specified.\n", map_name);
2535 pr_warn("map #%d: empty name.\n", var_idx);
2539 pr_warn("map '%s' BTF data is corrupted.\n", map_name);
2543 pr_warn("map '%s': unexpected var kind %s.\n",
2548 pr_warn("map '%s': unsupported map linkage %s.\n",
2555 pr_warn("map '%s': unexpected def kind %s.\n",
2560 pr_warn("map '%s': invalid def size.\n", map_name);
2569 pr_warn("map '%s': failed to alloc map name.\n", map_name);
2589 pr_warn("map '%s': couldn't build pin path.\n", map->name);
2631 pr_warn("elf: failed to get %s map definitions for %s\n",
2650 pr_warn("DATASEC '%s' not found.\n", MAPS_ELF_SEC);
2834 pr_warn("Error loading ELF section %s: %d.\n", BTF_ELF_SEC, err);
2852 pr_warn("Error loading ELF section %s: %d. Ignored and continue.\n",
2897 pr_warn("BTF is required, but is missing or corrupted.\n");
3089 pr_warn("Error loading vmlinux BTF: %d\n", err);
3192 pr_warn("Error loading .BTF into kernel: %d. %s\n", err,
3207 pr_warn("elf: failed to get section name string at offset %zu from %s: %s\n",
3221 pr_warn("elf: failed to get section name string at offset %zu from %s: %s\n",
3235 pr_warn("elf: failed to get section(%zu) from %s: %s\n",
3270 pr_warn("elf: failed to get section(%zu) header from %s: %s\n",
3292 pr_warn("elf: failed to get section(%zu) name from %s: %s\n",
3309 pr_warn("elf: failed to get section(%zu) %s data from %s: %s\n",
3404 pr_warn("elf: failed to get the number of sections for %s: %s\n",
3423 pr_warn("elf: multiple symbol tables in %s\n", obj->path);
3440 pr_warn("elf: couldn't find symbol table in %s, stripped object file?\n",
3479 pr_warn("elf: legacy map definitions in 'maps' section are not supported by libbpf v1.0+\n");
3553 pr_warn("elf: symbol strings section missing or invalid in %s\n", obj->path);
3767 pr_warn("cannot create a dummy_ksym var\n");
3820 pr_warn("failed to find BTF for extern '%s': %d\n",
3839 pr_warn("failed to find BTF for extern '%s' [%d] section: %d\n",
3848 pr_warn("extern function %s is unsupported under %s section\n",
3856 pr_warn("failed to resolve size of extern (kcfg) '%s': %d\n",
3862 pr_warn("failed to determine alignment of extern (kcfg) '%s': %d\n",
3869 pr_warn("extern (kcfg) '%s': type is unsupported\n", ext_name);
3878 pr_warn("unrecognized extern section '%s'\n", sec_name);
3925 pr_warn("failed to find extern definition for BTF %s '%s'\n",
3980 pr_warn("failed to find extern definition for BTF var '%s'\n",
4062 pr_warn("prog '%s': invalid relo against '%s' for insns[%d].code 0x%x\n",
4078 pr_warn("prog '%s': extern relo failed to find extern for '%s' (%d)\n",
4096 pr_warn("prog '%s': incorrect bpf_call opcode\n", prog->name);
4102 pr_warn("prog '%s': bad call relo against '%s' in section '%s'\n",
4107 pr_warn("prog '%s': bad call relo against '%s' at offset %zu\n",
4118 pr_warn("prog '%s': invalid relo against '%s' in special section 0x%x; forgot to initialize global var?..\n",
4129 pr_warn("prog '%s': bad subprog addr relo against '%s' at offset %zu+%d\n",
4146 pr_warn("prog '%s': bad map relo against '%s' in section '%s'\n",
4162 pr_warn("prog '%s': map relo failed to find map for section '%s', off %zu\n",
4175 pr_warn("prog '%s': bad data relo against section '%s'\n",
4189 pr_warn("prog '%s': data relo failed to find map for section '%s'\n",
4270 pr_warn("sec '%s': failed to get relo #%d\n", relo_sec_name, i);
4277 pr_warn("sec '%s': symbol #%zu not found for relo #%d\n",
4283 pr_warn("sec '%s': corrupted symbol #%zu pointing to invalid section #%zu for relo #%d\n",
4289 pr_warn("sec '%s': invalid offset 0x%zx for relo #%d\n",
4378 pr_warn("failed to open %s: %d. No procfs support?\n", file,
4519 pr_warn("Failed to bump RLIMIT_MEMLOCK (err = %d), you might need to do it explicitly!\n", ret);
4528 pr_warn("Error in %s():%s(%d). Couldn't load trivial BPF "
4583 pr_warn("Error in %s():%s(%d). Couldn't create simple array map.\n",
4763 pr_warn("Error in %s():%s(%d). Couldn't create simple array map.\n",
4989 pr_warn("Detection of kernel %s support failed: %d\n", feat->desc, ret);
5009 pr_warn("failed to get map info for map FD %d: %s\n", map_fd,
5038 pr_warn("couldn't retrieve pinned map '%s': %s\n",
5044 pr_warn("couldn't reuse pinned map at '%s': parameter mismatch\n",
5079 pr_warn("Error setting initial map(%s) contents: %s\n",
5090 pr_warn("Error freezing map(%s) as read-only: %s\n",
5130 pr_warn("map '%s': failed to create inner map: %d\n",
5182 pr_warn("Error in bpf_create_map_xattr(%s):%s(%d). Retrying without BTF.\n",
5228 pr_warn("map '%s': failed to initialize slot [%d] to map '%s' fd=%d: %d\n",
5261 pr_warn("map '%s': failed to initialize slot [%d] to prog '%s' fd=%d: %d\n",
5302 pr_warn("map '%s': failed to determine number of system CPUs: %d\n",
5356 pr_warn("map '%s': error reusing pinned map\n",
5361 pr_warn("map '%s': cannot find pinned map\n",
5404 pr_warn("map '%s': failed to auto-pin at '%s': %d\n",
5415 pr_warn("map '%s': failed to create: %s(%d)\n", map->name, cp, err);
5539 pr_warn("failed to iterate BTF objects: %d\n", err);
5548 pr_warn("failed to get BTF object #%d FD: %d\n", id, err);
5560 pr_warn("failed to get BTF object #%d info: %d\n", id, err);
5573 pr_warn("failed to load module [%s]'s BTF object #%d: %d\n",
5766 pr_warn("prog '%s': relo #%d: target candidate search failed for [%d] %s %s: %ld\n",
5803 pr_warn("failed to parse target BTF: %d\n", err);
5863 pr_warn("prog '%s': relo #%d: failed to record relocation: %d\n",
5873 pr_warn("prog '%s': relo #%d: failed to relocate: %d\n",
5880 pr_warn("prog '%s': relo #%d: failed to patch insn #%u: %d\n",
6034 pr_warn("prog '%s': relo #%d: bad insn\n",
6047 pr_warn("prog '%s': relo #%d: bad relo type %d\n",
6149 pr_warn("prog '%s': error relocating .BTF.ext function info: %d\n",
6158 pr_warn("prog '%s': missing .BTF.ext function info.\n", prog->name);
6162 pr_warn("prog '%s': missing .BTF.ext function info for the main program, skipping all of .BTF.ext func info.\n",
6177 pr_warn("prog '%s': error relocating .BTF.ext line info: %d\n",
6186 pr_warn("prog '%s': missing .BTF.ext line info.\n", prog->name);
6190 pr_warn("prog '%s': missing .BTF.ext line info for the main program, skipping all of .BTF.ext line info.\n",
6269 pr_warn("prog '%s': unexpected relo for insn #%zu, type %d\n",
6293 pr_warn("prog '%s': missing subprog addr relo for insn #%zu\n",
6309 pr_warn("prog '%s': no .text section found yet sub-program call exists\n",
6330 pr_warn("prog '%s': failed to realloc prog code\n", main_prog->name);
6528 pr_warn("failed to perform CO-RE relocations: %d\n",
6573 pr_warn("prog '%s': failed to relocate calls: %d\n",
6587 pr_warn("prog '%s': failed to relocate data references: %d\n",
6626 pr_warn(".maps relo #%d: failed to get ELF relo\n", i);
6632 pr_warn(".maps relo #%d: symbol %zx not found\n",
6653 pr_warn(".maps relo #%d: cannot find map '%s' at rel->r_offset %zu\n",
6663 pr_warn(".maps relo #%d: '%s' isn't a BTF-defined map\n",
6669 pr_warn(".maps relo #%d: hash-of-maps '%s' should have key size %zu.\n",
6675 pr_warn(".maps relo #%d: '%s' isn't a valid map reference\n",
6682 pr_warn(".maps relo #%d: '%s' isn't a valid program reference\n",
6689 pr_warn(".maps relo #%d: '%s' isn't an entry-point program\n",
6754 pr_warn("internal error at %d\n", __LINE__);
6858 pr_warn("prog '%s': no BTF-based attach target is specified, use bpf_program__set_attach_target()\n",
6903 pr_warn("prog '%s': missing BPF prog type, check ELF section name '%s'\n",
6938 pr_warn("prog '%s': failed to prepare load attributes: %d\n",
7007 pr_warn("prog '%s': failed to bind map '%s': %s\n",
7039 pr_warn("prog '%s': BPF program load failed: %s\n", prog->name, cp);
7043 pr_warn("prog '%s': -- BEGIN PROG LOAD LOG --\n%s-- END PROG LOAD LOG --\n",
7332 pr_warn("prog '%s': failed to load: %d\n", prog->name, err);
7366 pr_warn("prog '%s': failed to initialize: %d\n",
7388 pr_warn("failed to init libelf for %s\n",
7534 pr_warn("failed to open /proc/kallsyms: %d\n", err);
7544 pr_warn("failed to read kallsyms entry: %d\n", ret);
7574 pr_warn("extern (ksym) '%s': resolution is ambiguous: 0x%llx or 0x%llx\n",
7639 pr_warn("extern (var ksym) '%s': not found in kernel BTF\n",
7662 pr_warn("extern (var ksym) '%s': incompatible types, expected [%d] %s %s, but kernel has [%d] %s %s\n",
7694 pr_warn("extern (func ksym) '%s': not found in kernel or module BTFs\n",
7708 pr_warn("extern (func ksym) '%s': func_proto [%d] incompatible with %s [%d]\n",
7718 pr_warn("extern (func ksym) '%s': module BTF fd index %d too big to fit in bpf_insn offset\n",
7816 pr_warn("extern (kcfg) '%s': failed to get kernel version\n", ext->name);
7831 pr_warn("extern (kcfg) '%s': unrecognized virtual extern\n", ext->name);
7841 pr_warn("extern '%s': unrecognized extern kind\n", ext->name);
7877 pr_warn("extern '%s' (strong): not resolved\n", ext->name);
7927 pr_warn("object '%s': load can't be attempted twice\n", obj->name);
7984 pr_warn("failed to load object '%s'\n", obj->path);
8010 pr_warn("failed to mkdir %s: %s\n", path, cp);
8032 pr_warn("failed to statfs %s: %s\n", dir, cp);
8038 pr_warn("specified path %s is not on BPF FS\n", path);
8051 pr_warn("prog '%s': can't pin program that wasn't loaded\n", prog->name);
8066 pr_warn("prog '%s': failed to pin at '%s': %s\n", prog->name, path, cp);
8079 pr_warn("prog '%s': can't unpin program that wasn't loaded\n", prog->name);
8101 pr_warn("invalid map pointer\n");
8107 pr_warn("map '%s' already has pin path '%s' different from '%s'\n",
8117 pr_warn("missing a path to pin map '%s' at\n",
8121 pr_warn("map '%s' already pinned\n", bpf_map__name(map));
8152 pr_warn("failed to pin map: %s\n", cp);
8161 pr_warn("invalid map pointer\n");
8167 pr_warn("map '%s' already has pin path '%s' different from '%s'\n",
8173 pr_warn("no path to unpin map '%s' from\n",
8239 pr_warn("object not yet loaded; load it first\n");
8318 pr_warn("object not yet loaded; load it first\n");
8536 pr_warn("error: program handler doesn't match object\n");
8630 pr_warn("prog '%s': failed to realloc prog code\n", prog->name);
9146 pr_warn("struct_ops reloc: failed to get %d reloc\n", i);
9152 pr_warn("struct_ops reloc: symbol %zx not found\n",
9160 pr_warn("struct_ops reloc: cannot find map at rel->r_offset %zu\n",
9176 pr_warn("struct_ops reloc %s: rel->r_offset %zu shdr_idx %u unsupported non-static function\n",
9181 pr_warn("struct_ops reloc %s: invalid target program offset %llu\n",
9189 pr_warn("struct_ops reloc %s: cannot find member at moff %u\n",
9197 pr_warn("struct_ops reloc %s: cannot relocate non func ptr %s\n",
9204 pr_warn("struct_ops reloc %s: cannot find prog at shdr_idx %u to relocate func ptr %s\n",
9211 pr_warn("struct_ops reloc %s: prog %s is not struct_ops BPF program\n",
9231 pr_warn("struct_ops reloc %s: cannot use prog %s in sec %s with type %u attach_btf_id %u expected_attach_type %u for func ptr %s\n",
9307 pr_warn("vmlinux BTF is not found\n");
9313 pr_warn("%s is not found in vmlinux BTF\n", name);
9329 pr_warn("failed bpf_prog_get_info_by_fd for FD %d: %d\n",
9336 pr_warn("The target program doesn't have BTF\n");
9342 pr_warn("Failed to get BTF %d of the program: %d\n", info.btf_id, err);
9348 pr_warn("%s is not found in prog's BTF\n", name);
9402 pr_warn("prog '%s': attach program FD is not set\n", prog->name);
9407 pr_warn("prog '%s': failed to find BPF program (FD %d) BTF ID for '%s': %d\n",
9425 pr_warn("prog '%s': failed to find kernel BTF type ID of '%s': %d\n",
9581 pr_warn("map '%s': cannot be resized, map value type is not a datasec\n",
9589 pr_warn("map '%s': cannot be resized, map value datasec is empty\n",
9599 pr_warn("map '%s': cannot be resized, last var must be an array\n",
9608 pr_warn("map '%s': cannot be resized, element size (%d) doesn't align with new total size (%u)\n",
9647 pr_warn("map '%s': failed to resize memory-mapped region: %d\n",
9653 pr_warn("map '%s': failed to adjust resized BTF, clearing BTF key/value info: %d\n",
9714 pr_warn("error: unsupported map type\n");
9718 pr_warn("error: inner_map_fd already specified\n");
9742 pr_warn("error in %s: map handler doesn't belong to object\n",
9814 pr_warn("map '%s': unexpected key size %zu provided, expected %u\n",
9831 pr_warn("map '%s': unexpected value size %zu provided for per-CPU map, expected %d * %zu = %zd\n",
9839 pr_warn("map '%s': unexpected value size %zu provided, expected %u\n",
9993 pr_warn("failed to open link at %s: %d\n", path, fd);
10120 pr_warn("prog '%s': invalid perf event FD %d\n",
10126 pr_warn("prog '%s': can't attach BPF program w/o FD (did you load it?)\n",
10146 pr_warn("prog '%s': failed to create BPF link for perf_event FD %d: %d (%s)\n",
10154 pr_warn("prog '%s': user context value is not supported\n", prog->name);
10161 pr_warn("prog '%s': failed to attach to perf_event FD %d: %s\n",
10164 pr_warn("prog '%s': try add PERF_SAMPLE_CALLCHAIN to or remove exclude_callchain_[kernel|user] from pfd %d\n",
10172 pr_warn("prog '%s': failed to enable perf_event FD %d: %s\n",
10267 pr_warn("failed to determine %s perf type: %s\n",
10277 pr_warn("failed to determine %s retprobe bit: %s\n",
10413 pr_warn("failed to add legacy kprobe event for '%s+0x%zx': %s\n",
10421 pr_warn("failed to determine legacy kprobe event id for '%s+0x%zx': %s\n",
10438 pr_warn("legacy kprobe perf_event_open() failed: %s\n",
10570 pr_warn("prog '%s': failed to create %s '%s+0x%zx' perf event: %s\n",
10580 pr_warn("prog '%s': failed to attach to %s '%s+0x%zx': %s\n",
10719 pr_warn("failed to open %s: %d\n", available_functions_file, err);
10731 pr_warn("failed to parse available_filter_functions entry: %d\n", ret);
10794 pr_warn("failed to open %s: %d\n", available_path, err);
10804 pr_warn("failed to parse available_filter_functions_addrs entry: %d\n",
10894 pr_warn("prog '%s': failed to attach: %s\n",
10930 pr_warn("kprobe name is invalid: %s\n", func_name);
10935 pr_warn("kretprobes do not support offset specification\n");
10988 pr_warn("kprobe multi pattern is invalid: %s\n", pattern);
11018 pr_warn("prog '%s': invalid format of section definition '%s'\n", prog->name,
11076 pr_warn("failed to add legacy uprobe event for %s:0x%zx: %d\n",
11083 pr_warn("failed to determine legacy uprobe event id for %s:0x%zx: %d\n",
11099 pr_warn("legacy uprobe perf_event_open() failed: %d\n", err);
11130 pr_warn("zip: failed to open %s: %ld\n", archive_path, ret);
11136 pr_warn("zip: could not find archive member %s in %s: %ld\n", file_name,
11144 pr_warn("zip: entry %s of %s is compressed and cannot be handled\n", file_name,
11152 pr_warn("elf: could not read elf file %s from %s: %s\n", file_name, archive_path,
11310 pr_warn("prog '%s': failed to resolve full path for '%s': %d\n",
11352 pr_warn("prog '%s': failed to attach multi-uprobe: %s\n",
11404 pr_warn("prog '%s': failed to resolve full path for '%s': %d\n",
11468 pr_warn("prog '%s': failed to create %s '%s:0x%zx' perf event: %s\n",
11479 pr_warn("prog '%s': failed to attach to %s '%s:0x%zx': %s\n",
11529 pr_warn("prog '%s': section '%s' missing ':function[+offset]' specification\n",
11537 pr_warn("prog '%s': uretprobes do not support offset specification\n",
11546 pr_warn("prog '%s': invalid format of section definition '%s'\n", prog->name,
11582 pr_warn("prog '%s': can't attach BPF program w/o FD (did you load it?)\n",
11593 pr_warn("prog '%s': failed to resolve full path for '%s': %d\n",
11635 pr_warn("invalid section '%s', expected SEC(\"usdt/<path>:<provider>:<name>\")\n",
11677 pr_warn("failed to determine tracepoint '%s/%s' perf event ID: %s\n",
11692 pr_warn("tracepoint '%s/%s' perf_event_open() failed: %s\n",
11717 pr_warn("prog '%s': failed to create tracepoint '%s/%s' perf event: %s\n",
11726 pr_warn("prog '%s': failed to attach to tracepoint '%s/%s': %s\n",
11782 pr_warn("prog '%s': can't attach before loaded\n", prog->name);
11795 pr_warn("prog '%s': failed to attach to raw tracepoint '%s': %s\n",
11835 pr_warn("prog '%s': invalid section name '%s'\n",
11858 pr_warn("prog '%s': can't attach before loaded\n", prog->name);
11873 pr_warn("prog '%s': failed to attach: %s\n",
11921 pr_warn("prog '%s': can't attach before loaded\n", prog->name);
11935 pr_warn("prog '%s': failed to attach to %s: %s\n",
11978 pr_warn("prog '%s': target netdevice ifindex cannot be zero\n",
11983 pr_warn("prog '%s': relative_fd and relative_id cannot be set at the same time\n",
12004 pr_warn("prog '%s': supply none or both of target_fd and attach_func_name\n",
12010 pr_warn("prog '%s': only BPF_PROG_TYPE_EXT can attach as freplace",
12052 pr_warn("prog '%s': can't attach before loaded\n", prog->name);
12066 pr_warn("prog '%s': failed to attach to iterator: %s\n",
12092 pr_warn("prog '%s': can't attach before loaded\n", prog->name);
12113 pr_warn("prog '%s': failed to attach to netfilter: %s\n",
12343 pr_warn("failed to munmap cpu_buf #%d\n", cpu_buf->cpu);
12396 pr_warn("failed to open perf buffer event on cpu #%d: %s\n",
12407 pr_warn("failed to mmap perf buffer on cpu #%d: %s\n",
12414 pr_warn("failed to enable perf buffer event on cpu #%d: %s\n",
12498 pr_warn("page count should be power of two, but is %zu\n",
12513 pr_warn("failed to get map info for map FD %d: %s\n",
12521 pr_warn("map '%s' should be BPF_MAP_TYPE_PERF_EVENT_ARRAY\n",
12543 pr_warn("failed to create epoll instance: %s\n",
12563 pr_warn("failed to allocate events: out of memory\n");
12569 pr_warn("failed to allocate buffers: out of memory\n");
12575 pr_warn("failed to get online CPU mask: %d\n", err);
12604 pr_warn("failed to set cpu #%d, key %d -> perf FD %d: %s\n",
12615 pr_warn("failed to epoll_ctl cpu #%d perf FD %d: %s\n",
12674 pr_warn("unknown perf sample type %d\n", e->type);
12712 pr_warn("error while processing records: %d\n", err);
12796 pr_warn("perf_buffer: failed to process records in buffer #%d: %d\n", i, err);
12865 pr_warn("Failed to get CPU range %s: %d\n", s, n);
12872 pr_warn("Invalid CPU range [%d,%d] in %s\n",
12889 pr_warn("Empty CPU range\n");
12907 pr_warn("Failed to open cpu mask file %s: %d\n", fcpu, err);
12914 pr_warn("Failed to read cpu mask from %s: %d\n", fcpu, err);
12918 pr_warn("CPU mask is too big in file %s\n", fcpu);
12965 pr_warn("failed to find skeleton map '%s'\n", name);
12988 pr_warn("failed to find skeleton program '%s'\n", name);
13019 pr_warn("failed to initialize skeleton BPF object '%s': %d\n",
13027 pr_warn("failed to populate skeleton maps for '%s': %d\n", s->name, err);
13033 pr_warn("failed to populate skeleton progs for '%s': %d\n", s->name, err);
13056 pr_warn("subskeletons require BTF at runtime (object %s)\n",
13063 pr_warn("failed to populate subskeleton maps: %d\n", err);
13069 pr_warn("failed to populate subskeleton maps: %d\n", err);
13080 pr_warn("type for map '%1$s' is not a datasec: %2$s",
13116 pr_warn("failed to load BPF skeleton '%s': %d\n", s->name, err);
13153 pr_warn("failed to re-mmap() map '%s': %d\n",
13183 pr_warn("prog '%s': failed to auto-attach: %d\n",