FM / btf

/sys/kernel/btf

Name	Size	Mode	Actions
aesni_intel	2103	0444	edit dl rm
async_memcpy	463	0444	edit dl rm
async_pq	1128	0444	edit dl rm
async_raid6_recov	1155	0444	edit dl rm
async_tx	783	0444	edit dl rm
async_xor	843	0444	edit dl rm
autofs4	6999	0444	edit dl rm
binfmt_misc	1060	0444	edit dl rm
blake2b_generic	1219	0444	edit dl rm
bluetooth	104604	0444	edit dl rm
bridge	59959	0444	edit dl rm
btrfs	232570	0444	edit dl rm
cec	25553	0444	edit dl rm
cpuid	377	0444	edit dl rm
crc32_pclmul	390	0444	edit dl rm
crct10dif_pclmul	146	0444	edit dl rm
cryptd	3570	0444	edit dl rm
crypto_simd	1563	0444	edit dl rm
dm_multipath	4215	0444	edit dl rm
drm	105865	0444	edit dl rm
drm_kms_helper	87540	0444	edit dl rm
ecc	2779	0444	edit dl rm
ecdh_generic	686	0444	edit dl rm
efi_pstore	621	0444	edit dl rm
failover	778	0444	edit dl rm
fb_sys_fops	209	0444	edit dl rm
ghash_clmulni_intel	578	0444	edit dl rm
i2c_piix4	1135	0444	edit dl rm
inet_diag	5027	0444	edit dl rm
input_leds	595	0444	edit dl rm
intel_rapl_common	4214	0444	edit dl rm
intel_rapl_msr	2318	0444	edit dl rm
ip_set	14225	0444	edit dl rm
ip_tables	6435	0444	edit dl rm
isofs	7979	0444	edit dl rm
joydev	1701	0444	edit dl rm
kvm	163586	0444	edit dl rm
kvm_intel	50148	0444	edit dl rm
libcrc32c	213	0444	edit dl rm
linear	626	0444	edit dl rm
llc	1072	0444	edit dl rm
mac_hid	306	0444	edit dl rm
msr	523	0444	edit dl rm
multipath	895	0444	edit dl rm
net_failover	1835	0444	edit dl rm
nfnetlink	2548	0444	edit dl rm
nfnetlink_log	3931	0444	edit dl rm
nfnetlink_queue	4301	0444	edit dl rm
nft_chain_nat	1684	0444	edit dl rm
nft_compat	11052	0444	edit dl rm
nft_counter	7929	0444	edit dl rm
nf_conntrack	29079	0444	edit dl rm
nf_conntrack_netlink	13466	0444	edit dl rm
nf_defrag_ipv4	270	0444	edit dl rm
nf_defrag_ipv6	2248	0444	edit dl rm
nf_nat	8453	0444	edit dl rm
nf_tables	56612	0444	edit dl rm
nls_iso8859_1	134	0444	edit dl rm
overlay	17546	0444	edit dl rm
pata_acpi	442	0444	edit dl rm
psmouse	22144	0444	edit dl rm
qemu_fw_cfg	1511	0444	edit dl rm
raid0	966	0444	edit dl rm
raid1	4109	0444	edit dl rm
raid6_pq	2817	0444	edit dl rm
raid10	5648	0444	edit dl rm
raid456	20750	0444	edit dl rm
rapl	1349	0444	edit dl rm
rc_core	10305	0444	edit dl rm
sch_fq_codel	3252	0444	edit dl rm
scsi_dh_alua	1630	0444	edit dl rm
scsi_dh_emc	709	0444	edit dl rm
scsi_dh_rdac	2850	0444	edit dl rm
serio_raw	708	0444	edit dl rm
sha1_ssse3	844	0444	edit dl rm
sha256_ssse3	945	0444	edit dl rm
stp	745	0444	edit dl rm
syscopyarea	257	0444	edit dl rm
sysfillrect	253	0444	edit dl rm
sysimgblt	257	0444	edit dl rm
tcp_diag	2397	0444	edit dl rm
tls	12481	0444	edit dl rm
veth	2983	0444	edit dl rm
virtio_blk	1805	0444	edit dl rm
virtio_dma_buf	413	0444	edit dl rm
virtio_gpu	52749	0444	edit dl rm
virtio_net	5184	0444	edit dl rm
virtio_scsi	2917	0444	edit dl rm
vmlinux	5282809	0444	edit dl rm
xfrm_algo	1546	0444	edit dl rm
xfrm_user	6697	0444	edit dl rm
xor	1337	0444	edit dl rm
xt_addrtype	2703	0444	edit dl rm
xt_conntrack	3657	0444	edit dl rm
xt_MASQUERADE	2232	0444	edit dl rm
xt_nat	2599	0444	edit dl rm
xt_set	7097	0444	edit dl rm
xt_tcpudp	2174	0444	edit dl rm
x_tables	8471	0444	edit dl rm
zstd_compress	12926	0444	edit dl rm

Edit: /sys/kernel/btf/efi_pstore (621B)

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