FM / btf

/sys/kernel/btf

Name	Size	Mode	Actions
act_pedit	1345	0444	edit dl rm
binfmt_misc	1005	0444	edit dl rm
cls_matchall	1537	0444	edit dl rm
crc32c_intel	505	0444	edit dl rm
crc32_pclmul	426	0444	edit dl rm
crct10dif_pclmul	352	0444	edit dl rm
dm_log	6553	0444	edit dl rm
dm_mirror	7556	0444	edit dl rm
dm_mod	31705	0444	edit dl rm
dm_region_hash	6193	0444	edit dl rm
drm	122610	0444	edit dl rm
drm_client_lib	28495	0444	edit dl rm
drm_kms_helper	65159	0444	edit dl rm
drm_shmem_helper	33855	0444	edit dl rm
ext4	150238	0444	edit dl rm
fat	11974	0444	edit dl rm
fuse	29224	0444	edit dl rm
ghash_clmulni_intel	518	0444	edit dl rm
hid_hyperv	8731	0444	edit dl rm
hv_balloon	11776	0444	edit dl rm
hv_netvsc	35060	0444	edit dl rm
hv_storvsc	17863	0444	edit dl rm
hv_utils	12983	0444	edit dl rm
hv_vmbus	34347	0444	edit dl rm
hyperv_drm	45962	0444	edit dl rm
hyperv_keyboard	7561	0444	edit dl rm
i2c_dev	1233	0444	edit dl rm
ib_core	102900	0444	edit dl rm
intel_rapl_common	6152	0444	edit dl rm
intel_rapl_msr	2938	0444	edit dl rm
intel_uncore_frequency_common	2519	0444	edit dl rm
ip6t_REJECT	968	0444	edit dl rm
ipt_REJECT	956	0444	edit dl rm
isst_if_common	2153	0444	edit dl rm
jbd2	27182	0444	edit dl rm
joydev	1816	0444	edit dl rm
libcrc32c	213	0444	edit dl rm
libnvdimm	25349	0444	edit dl rm
loop	4195	0444	edit dl rm
mbcache	1350	0444	edit dl rm
nfit	17208	0444	edit dl rm
nfnetlink	2646	0444	edit dl rm
nft_chain_nat	1705	0444	edit dl rm
nft_compat	9358	0444	edit dl rm
nft_counter	8067	0444	edit dl rm
nft_ct	10326	0444	edit dl rm
nft_fib	4428	0444	edit dl rm
nft_fib_inet	4040	0444	edit dl rm
nft_fib_ipv4	4409	0444	edit dl rm
nft_fib_ipv6	4562	0444	edit dl rm
nft_reject	4360	0444	edit dl rm
nft_reject_inet	4070	0444	edit dl rm
nf_conntrack	28294	0444	edit dl rm
nf_defrag_ipv4	306	0444	edit dl rm
nf_defrag_ipv6	2336	0444	edit dl rm
nf_nat	7748	0444	edit dl rm
nf_reject_ipv4	669	0444	edit dl rm
nf_reject_ipv6	816	0444	edit dl rm
nf_tables	56392	0444	edit dl rm
pcspkr	283	0444	edit dl rm
rapl	1572	0444	edit dl rm
rfkill	4201	0444	edit dl rm
sch_ingress	1254	0444	edit dl rm
scsi_transport_fc	19717	0444	edit dl rm
sd_mod	10268	0444	edit dl rm
serio_raw	708	0444	edit dl rm
sg	4235	0444	edit dl rm
sunrpc	101084	0444	edit dl rm
vfat	3366	0444	edit dl rm
vmlinux	5177516	0444	edit dl rm
xfs	436381	0444	edit dl rm
xt_multiport	987	0444	edit dl rm
xt_owner	449	0444	edit dl rm
xt_REDIRECT	733	0444	edit dl rm

Edit: /sys/kernel/btf/nft_chain_nat (1705B)

��dd-0� >� N� X� b� l� v� �� Ň ҇ ߇ � �� -� :� G� T� h� z� �� Ҭ�j!;@�� S�� ψ � � � � 1� F� ^� q� �� ǉ ׉ `�5 �@�``m�|��h~#�� %�� '�� !�5Q (�R$� (�R&�"�� ,*� +�� Z� �(� d� L�(� �R9� 0� L�(� �RJ� 2�nft_registersNFT_REG_VERDICTNFT_REG_1NFT_REG_2NFT_REG_3NFT_REG_4__NFT_REG_MAXNFT_REG32_00NFT_REG32_01NFT_REG32_02NFT_REG32_03NFT_REG32_04NFT_REG32_05NFT_REG32_06NFT_REG32_07NFT_REG32_08NFT_REG32_09NFT_REG32_10NFT_REG32_11NFT_REG32_12NFT_REG32_13NFT_REG32_14NFT_REG32_15NFT_PKTINFO_L4PROTONFT_PKTINFO_INNERNFT_PKTINFO_INNER_FULLnft_pktinfotprotinneroffnft_set_extensionsNFT_SET_EXT_KEYNFT_SET_EXT_KEY_ENDNFT_SET_EXT_DATANFT_SET_EXT_FLAGSNFT_SET_EXT_TIMEOUTNFT_SET_EXT_EXPIRATIONNFT_SET_EXT_USERDATANFT_SET_EXT_EXPRESSIONSNFT_SET_EXT_OBJREFNFT_SET_EXT_NUMnft_chain_typesNFT_CHAIN_T_DEFAULTNFT_CHAIN_T_ROUTENFT_CHAIN_T_NATNFT_CHAIN_T_MAXnft_chain_typeops_registerops_unregisternft_chain_nat_exitnft_chain_nat_initnft_nat_do_chainnft_nat_inet_regnft_nat_inet_unreg