I am new to linux kernel dev. So, following the course "A Beginner's guide to Linux Kernel Development (LFD103)" by Linux Foundation.
I have checked that my system satisfies the minimal requirements and followed the instructions in the course to install the latest 6.12 kernel.
But getting an error in line 1937 and 224 while using the make command.
Getting the following error:
make[1]: *** [/home/hariharan/linux_work/linux_stable/Makefile:1937: .] Error 2
make: *** [Makefile:224: __sub-make] Error 2
Attached Logs for reference below: Any help to troubleshoot the following error will be really grateful.
mkdir -p /home/hariharan/linux_work/linux_stable/tools/bpf/resolve_btfids && make O=/home/hariharan/linux_work/linux_stable subdir=tools/bpf/resolve_btfids --no-print-directory -C bpf/resolve_btfids
mkdir -p /home/hariharan/linux_work/linux_stable/tools/objtool && make O=/home/hariharan/linux_work/linux_stable subdir=tools/objtool --no-print-directory -C objtool
INSTALL libsubcmd_headers
INSTALL libsubcmd_headers
CALL scripts/checksyscalls.sh
make -f ./scripts/Makefile.build obj=. need-builtin=1 need-modorder=1
AS arch/x86/lib/clear_page_64.o
make[3]: *** No rule to make target 'debian/canonical-certs.pem', needed by 'certs/x509_certificate_list'. Stop.
make[2]: *** [scripts/Makefile.build:478: certs] Error 2
make[2]: *** Waiting for unfinished jobs....
CC lib/math/div64.o
CC lib/crypto/mpi/generic_mpih-lshift.o
CC lib/math/gcd.o
CC lib/math/lcm.o
CC lib/math/int_log.o
CC arch/x86/lib/cmdline.o
CC lib/math/int_pow.o
AS arch/x86/lib/cmpxchg16b_emu.o
CC lib/math/int_sqrt.o
CC arch/x86/lib/copy_mc.o
CC lib/math/reciprocal_div.o
CC lib/crypto/mpi/generic_mpih-mul1.o
CC lib/math/rational.o
AS arch/x86/lib/copy_mc_64.o
AS arch/x86/lib/copy_page_64.o
CC lib/crypto/mpi/generic_mpih-mul2.o
AS arch/x86/lib/copy_user_64.o
CC [M] lib/math/cordic.o
CC lib/crypto/mpi/generic_mpih-mul3.o
AS arch/x86/lib/copy_user_uncached_64.o
CC arch/x86/lib/cpu.o
CC lib/crypto/mpi/generic_mpih-rshift.o
AR lib/math/built-in.a
CC lib/crypto/mpi/generic_mpih-sub1.o
CC lib/crypto/mpi/generic_mpih-add1.o
CC lib/crypto/mpi/mpicoder.o
AS arch/x86/lib/csum-copy_64.o
CC arch/x86/lib/csum-partial_64.o
CC arch/x86/lib/csum-wrappers_64.o
CC arch/x86/lib/delay.o
CC lib/crypto/memneq.o
CC lib/crypto/mpi/mpi-add.o
CC arch/x86/lib/error-inject.o
CC lib/crypto/utils.o
AS arch/x86/lib/getuser.o
GEN arch/x86/lib/inat-tables.c
CC arch/x86/lib/insn-eval.o
CC lib/crypto/mpi/mpi-bit.o
CC lib/crypto/chacha.o
CC lib/crypto/aes.o
CC arch/x86/lib/insn.o
CC lib/crypto/mpi/mpi-cmp.o
CC arch/x86/lib/kaslr.o
AS arch/x86/lib/memcpy_64.o
CC lib/crypto/mpi/mpi-sub-ui.o
CC lib/crypto/aescfb.o
AS arch/x86/lib/memmove_64.o
AS arch/x86/lib/memset_64.o
CC arch/x86/lib/misc.o
CC arch/x86/lib/pc-conf-reg.o
CC lib/zlib_inflate/inffast.o
CC lib/crypto/mpi/mpi-div.o
AS arch/x86/lib/putuser.o
CC lib/zlib_inflate/inflate.o
AS arch/x86/lib/retpoline.o
CC lib/crypto/mpi/mpi-mod.o
CC arch/x86/lib/usercopy.o
CC lib/zlib_inflate/infutil.o
CC lib/crypto/mpi/mpi-mul.o
CC lib/zlib_inflate/inftrees.o
CC arch/x86/lib/usercopy_64.o
CC lib/zlib_inflate/inflate_syms.o
CC lib/crypto/mpi/mpih-cmp.o
AR lib/zlib_inflate/built-in.a
CC lib/crypto/mpi/mpih-div.o
CC arch/x86/lib/msr-smp.o
CC lib/crypto/gf128mul.o
CC arch/x86/lib/cache-smp.o
CC arch/x86/lib/msr.o
CC lib/crypto/mpi/mpih-mul.o
CC lib/crypto/blake2s.o
CC lib/crypto/mpi/mpi-pow.o
AS arch/x86/lib/msr-reg.o
CC arch/x86/lib/msr-reg-export.o
CC lib/crypto/mpi/mpiutil.o
AS arch/x86/lib/hweight.o
CC lib/zlib_deflate/deflate.o
CC arch/x86/lib/iomem.o
AR lib/crypto/mpi/built-in.a
CC lib/crypto/blake2s-generic.o
CC lib/zlib_deflate/deftree.o
CC arch/x86/lib/inat.o
CC lib/crypto/sha1.o
AR arch/x86/lib/built-in.a
AR arch/x86/lib/lib.a
CC lib/lzo/lzo1x_compress.o
CC lib/zlib_deflate/deflate_syms.o
CC lib/crypto/sha256.o
CC lib/lzo/lzo1x_decompress_safe.o
AR lib/zlib_deflate/built-in.a
CC lib/lz4/lz4_decompress.o
CC [M] lib/crypto/libchacha.o
AR lib/lzo/built-in.a
CC lib/zstd/zstd_compress_module.o
CC [M] lib/crypto/arc4.o
CC lib/zstd/compress/fse_compress.o
CC [M] lib/lz4/lz4_compress.o
CC lib/zstd/compress/hist.o
CC lib/zstd/compress/huf_compress.o
CC [M] lib/crypto/chacha20poly1305.o
CC [M] lib/crypto/curve25519-hacl64.o
CC [M] lib/lz4/lz4hc_compress.o
CC lib/zstd/compress/zstd_compress.o
AR lib/lz4/built-in.a
CC lib/xz/xz_dec_syms.o
CC lib/xz/xz_dec_stream.o
CC [M] lib/crypto/curve25519-generic.o
CC lib/xz/xz_dec_lzma2.o
CC lib/zstd/compress/zstd_compress_literals.o
CC lib/zstd/compress/zstd_compress_sequences.o
CC [M] lib/crypto/curve25519.o
CC lib/zstd/compress/zstd_compress_superblock.o
CC lib/xz/xz_dec_bcj.o
CC [M] lib/crypto/des.o
CC lib/zstd/compress/zstd_double_fast.o
CC [M] lib/xz/xz_dec_test.o
AR lib/xz/built-in.a
CC lib/dim/dim.o
CC [M] lib/crypto/poly1305-donna64.o
CC [M] lib/crypto/poly1305.o
CC lib/dim/net_dim.o
LD [M] lib/crypto/libarc4.o
LD [M] lib/crypto/libchacha20poly1305.o
LD [M] lib/crypto/libcurve25519-generic.o
LD [M] lib/crypto/libcurve25519.o
LD [M] lib/crypto/libdes.o
LD [M] lib/crypto/libpoly1305.o
AR lib/crypto/built-in.a
CC lib/fonts/fonts.o
CC lib/zstd/compress/zstd_fast.o
CC lib/dim/rdma_dim.o
CC lib/fonts/font_8x8.o
CC lib/fonts/font_8x16.o
AR lib/dim/built-in.a
CC lib/pldmfw/pldmfw.o
CC lib/fonts/font_acorn_8x8.o
CC lib/fonts/font_6x10.o
CC lib/fonts/font_ter16x32.o
AR lib/fonts/built-in.a
CC [M] lib/842/842_compress.o
AR lib/pldmfw/built-in.a
CC [M] lib/reed_solomon/reed_solomon.o
CC lib/zstd/compress/zstd_lazy.o
CC [M] lib/842/842_decompress.o
CC [M] lib/raid6/algos.o
CC [M] lib/raid6/recov.o
HOSTCC lib/raid6/mktables
TEST lib/test_fortify/read_overflow-memchr.log
UNROLL lib/raid6/int1.c
UNROLL lib/raid6/int2.c
UNROLL lib/raid6/int4.c
UNROLL lib/raid6/int8.c
CC [M] lib/raid6/recov_ssse3.o
TEST lib/test_fortify/read_overflow-memchr_inv.log
TEST lib/test_fortify/read_overflow-memcmp.log
CC [M] lib/raid6/recov_avx2.o
TEST lib/test_fortify/read_overflow-memscan.log
TEST lib/test_fortify/read_overflow2-memcmp.log
CC [M] lib/raid6/mmx.o
CC [M] lib/raid6/sse1.o
CC [M] lib/raid6/sse2.o
TEST lib/test_fortify/read_overflow2-memcpy.log
TEST lib/test_fortify/read_overflow2-memmove.log
TEST lib/test_fortify/read_overflow2_field-memcpy.log
CC [M] lib/raid6/avx2.o
TEST lib/test_fortify/read_overflow2_field-memmove.log
TEST lib/test_fortify/write_overflow-memcpy.log
CC [M] lib/raid6/avx512.o
TEST lib/test_fortify/write_overflow-memmove.log
TEST lib/test_fortify/write_overflow-memset.log
CC [M] lib/raid6/recov_avx512.o
TEST lib/test_fortify/write_overflow-strcpy-lit.log
TEST lib/test_fortify/write_overflow-strcpy.log
TEST lib/test_fortify/write_overflow-strncpy-src.log
TABLE lib/raid6/tables.c
CC [M] lib/raid6/int1.o
TEST lib/test_fortify/write_overflow-strncpy.log
TEST lib/test_fortify/write_overflow-strscpy.log
CC [M] lib/raid6/int2.o
TEST lib/test_fortify/write_overflow_field-memcpy.log
TEST lib/test_fortify/write_overflow_field-memmove.log
CC [M] lib/raid6/int4.o
TEST lib/test_fortify/write_overflow_field-memset.log
CAT lib/test_fortify/test_fortify.log
CC [M] lib/raid6/int8.o
CC lib/argv_split.o
CC lib/bug.o
CC [M] lib/raid6/tables.o
CC lib/buildid.o
LD [M] lib/raid6/raid6_pq.o
CC lib/clz_tab.o
CC lib/cmdline.o
CC lib/cpumask.o
CC lib/ctype.o
CC lib/dec_and_lock.o
CC lib/zstd/compress/zstd_ldm.o
CC lib/decompress.o
CC lib/decompress_bunzip2.o
CC lib/zstd/compress/zstd_opt.o
CC lib/zstd/zstd_decompress_module.o
CC lib/zstd/decompress/huf_decompress.o
CC lib/zstd/decompress/zstd_ddict.o
CC lib/decompress_inflate.o
CC lib/decompress_unlz4.o
CC lib/decompress_unlzma.o
CC lib/zstd/decompress/zstd_decompress.o
CC lib/decompress_unlzo.o
CC lib/zstd/decompress/zstd_decompress_block.o
CC lib/zstd/zstd_common_module.o
CC lib/decompress_unxz.o
CC lib/decompress_unzstd.o
CC lib/dump_stack.o
CC lib/earlycpio.o
CC lib/zstd/common/debug.o
CC lib/zstd/common/entropy_common.o
CC lib/zstd/common/error_private.o
CC lib/zstd/common/fse_decompress.o
CC lib/extable.o
CC lib/zstd/common/zstd_common.o
CC lib/flex_proportions.o
CC lib/idr.o
AR lib/zstd/built-in.a
CC lib/irq_regs.o
CC lib/is_single_threaded.o
CC lib/klist.o
CC lib/kobject.o
CC lib/kobject_uevent.o
CC lib/logic_pio.o
CC lib/maple_tree.o
CC lib/memcat_p.o
CC lib/nmi_backtrace.o
CC lib/objpool.o
CC lib/plist.o
CC lib/radix-tree.o
CC lib/ratelimit.o
CC lib/rbtree.o
CC lib/seq_buf.o
CC lib/siphash.o
lib/maple_tree.c: In function ‘mas_wr_spanning_store’:
lib/maple_tree.c:3794:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
3794 | }
| ^
CC lib/string.o
CC lib/timerqueue.o
CC lib/union_find.o
CC lib/vsprintf.o
CC lib/win_minmax.o
CC lib/xarray.o
CC lib/lockref.o
CC lib/bcd.o
CC lib/sort.o
CC lib/parser.o
CC lib/debug_locks.o
CC lib/random32.o
CC lib/bust_spinlocks.o
CC lib/kasprintf.o
CC lib/bitmap.o
CC lib/scatterlist.o
CC lib/list_sort.o
CC lib/uuid.o
CC lib/iov_iter.o
CC lib/clz_ctz.o
CC lib/bsearch.o
CC lib/find_bit.o
CC lib/llist.o
CC lib/lwq.o
CC lib/memweight.o
CC lib/kfifo.o
CC lib/percpu-refcount.o
CC lib/rhashtable.o
CC lib/base64.o
CC lib/once.o
CC lib/refcount.o
CC lib/rcuref.o
CC lib/usercopy.o
CC lib/errseq.o
CC lib/bucket_locks.o
CC lib/generic-radix-tree.o
CC lib/bitmap-str.o
CC lib/string_helpers.o
CC lib/hexdump.o
CC lib/kstrtox.o
CC lib/iomap.o
CC lib/iomap_copy.o
CC lib/devres.o
CC lib/check_signature.o
CC lib/btree.o
CC lib/interval_tree.o
CC lib/assoc_array.o
CC lib/bitrev.o
CC lib/linear_ranges.o
CC lib/packing.o
CC lib/crc-ccitt.o
CC lib/crc16.o
CC lib/crc-t10dif.o
HOSTCC lib/gen_crc32table
HOSTCC lib/gen_crc64table
CC lib/crc64-rocksoft.o
CC lib/xxhash.o
CC lib/genalloc.o
CC lib/textsearch.o
CC lib/percpu_counter.o
CC lib/iommu-helper.o
CC lib/error-inject.o
CC lib/syscall.o
CC lib/dynamic_debug.o
CC lib/errname.o
CC lib/nlattr.o
CC lib/cpu_rmap.o
CC lib/closure.o
CC lib/dynamic_queue_limits.o
CC lib/glob.o
CC lib/digsig.o
CC lib/strncpy_from_user.o
CC lib/strnlen_user.o
CC lib/net_utils.o
CC lib/sg_pool.o
CC lib/memregion.o
CC lib/irq_poll.o
CC lib/stackdepot.o
CC lib/bootconfig.o
CC lib/asn1_decoder.o
CC lib/asn1_encoder.o
GEN lib/oid_registry_data.c
CC lib/ucs2_string.o
CC lib/ubsan.o
CC lib/sbitmap.o
CC lib/group_cpus.o
CC lib/fw_table.o
CC [M] lib/test_bpf.o
CC [M] lib/test_blackhole_dev.o
CC [M] lib/crc-itu-t.o
CC [M] lib/crc4.o
CC [M] lib/crc7.o
CC [M] lib/libcrc32c.o
CC [M] lib/crc8.o
CC [M] lib/bch.o
CC [M] lib/ts_kmp.o
CC [M] lib/ts_bm.o
CC [M] lib/ts_fsm.o
CC [M] lib/notifier-error-inject.o
CC [M] lib/pm-notifier-error-inject.o
CC [M] lib/memory-notifier-error-inject.o
CC [M] lib/lru_cache.o
CC [M] lib/polynomial.o
CC [M] lib/parman.o
CC [M] lib/objagg.o
AR lib/lib.a
GEN lib/crc32table.h
GEN lib/crc64table.h
CC lib/oid_registry.o
CC lib/crc32.o
CC lib/crc64.o
AR lib/built-in.a
make[1]: *** [/home/hariharan/linux_work/linux_stable/Makefile:1937: .] Error 2
make: *** [Makefile:224: __sub-make] Error 2
Also, I saw that I shouldn't get any emerg, crit, err and alert messages from dmesg. I copied the messages to a text file after installing the latest stable kernel. I didn't see any emerg, crit or alert messages, but the err file was populated with the following text. Should I worry about it?
ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCI0], AE_NOT_FOUND (20230628/dswloa>
ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20230628/psobject-220)
ACPI BIOS Error (bug): Could not resolve symbol [_SB.PC00.DGPV], AE_NOT_FOUND (20230628/p> –
integrity: Problem loading X.509 certificate -65 i801_smbus 0000:00:1f.4:
Transaction timeout i801_smbus 0000:00:1f.4:
Failed terminating the transaction i801_smbus 0000:00:1f.4:
SMBus is busy, can't use it!
ACPI BIOS Error (bug): Could not resolve symbol [_TZ.ETMD], AE_NOT_FOUND (20230628/psargs>
ACPI Error: Aborting method _SB.IETM._OSC due to previous error (AE_NOT_FOUND) (20230628/>
Bluetooth: hci0: Malformed MSFT vendor event: 0x02
