==========
build_allmodconfig_warn - FAILED


../net/core/filter.c:1424:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1424:39:    expected struct sock_filter const *filter
../net/core/filter.c:1424:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:1502:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1502:39:    expected struct sock_filter const *filter
../net/core/filter.c:1502:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:2324:45: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:2324:45:    expected restricted __be32 [usertype] daddr
../net/core/filter.c:2324:45:    got unsigned int [usertype] ipv4_nh
../net/core/filter.c:3924:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static?
../net/core/filter.c:4654:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static?
../net/core/filter.c:5068:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static?
../net/core/filter.c:7943:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static?
../net/core/filter.c:11916:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static?
../net/core/filter.c:11932:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static?
../net/core/filter.c:11948:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static?
../net/core/filter.c:11969:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static?
../net/core/filter.c:12159:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static?
../net/core/filter.c:1932:43: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1932:43:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1932:43:    got unsigned long long [usertype] to
../net/core/filter.c:1935:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1935:36:    expected restricted __be16 [usertype] old
../net/core/filter.c:1935:36:    got unsigned long long [usertype] from
../net/core/filter.c:1935:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1935:42:    expected restricted __be16 [usertype] new
../net/core/filter.c:1935:42:    got unsigned long long [usertype] to
../net/core/filter.c:1938:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1938:36:    expected restricted __be32 [usertype] from
../net/core/filter.c:1938:36:    got unsigned long long [usertype] from
../net/core/filter.c:1938:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1938:42:    expected restricted __be32 [usertype] to
../net/core/filter.c:1938:42:    got unsigned long long [usertype] to
../net/core/filter.c:1983:59: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1983:59:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1983:59:    got unsigned long long [usertype] to
../net/core/filter.c:1986:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1986:52:    expected restricted __be16 [usertype] from
../net/core/filter.c:1986:52:    got unsigned long long [usertype] from
../net/core/filter.c:1986:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1986:58:    expected restricted __be16 [usertype] to
../net/core/filter.c:1986:58:    got unsigned long long [usertype] to
../net/core/filter.c:1989:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1989:52:    expected restricted __be32 [usertype] from
../net/core/filter.c:1989:52:    got unsigned long long [usertype] from
../net/core/filter.c:1989:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1989:58:    expected restricted __be32 [usertype] to
../net/core/filter.c:1989:58:    got unsigned long long [usertype] to
../net/core/filter.c:2056:35: warning: incorrect type in return expression (different base types)
../net/core/filter.c:2056:35:    expected unsigned long long
../net/core/filter.c:2056:35:    got restricted __wsum [usertype] csum
../net/core/filter.c:5866:17: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5866:17:    expected unsigned int [usertype] spi
../net/core/filter.c:5866:17:    got restricted __be32 const [usertype] spi
../net/core/filter.c:5874:33: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5874:33:    expected unsigned int [usertype] remote_ipv4
../net/core/filter.c:5874:33:    got restricted __be32 const [usertype] a4
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
../net/core/filter.c:1424:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1424:39:    expected struct sock_filter const *filter
../net/core/filter.c:1424:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:1502:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1502:39:    expected struct sock_filter const *filter
../net/core/filter.c:1502:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:2324:45: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:2324:45:    expected restricted __be32 [usertype] daddr
../net/core/filter.c:2324:45:    got unsigned int [usertype] ipv4_nh
../net/core/filter.c:3924:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static?
../net/core/filter.c:4654:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static?
../net/core/filter.c:5068:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static?
../net/core/filter.c:7943:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static?
../net/core/filter.c:11916:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static?
../net/core/filter.c:11932:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static?
../net/core/filter.c:11948:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static?
../net/core/filter.c:11969:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static?
../net/core/filter.c:12066:17: warning: symbol 'bpf_skb_trait_set' was not declared. Should it be static?
../net/core/filter.c:12078:17: warning: symbol 'bpf_skb_trait_get' was not declared. Should it be static?
../net/core/filter.c:12089:17: warning: symbol 'bpf_skb_trait_del' was not declared. Should it be static?
../net/core/filter.c:12195:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static?
../net/core/filter.c:1932:43: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1932:43:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1932:43:    got unsigned long long [usertype] to
../net/core/filter.c:1935:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1935:36:    expected restricted __be16 [usertype] old
../net/core/filter.c:1935:36:    got unsigned long long [usertype] from
../net/core/filter.c:1935:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1935:42:    expected restricted __be16 [usertype] new
../net/core/filter.c:1935:42:    got unsigned long long [usertype] to
../net/core/filter.c:1938:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1938:36:    expected restricted __be32 [usertype] from
../net/core/filter.c:1938:36:    got unsigned long long [usertype] from
../net/core/filter.c:1938:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1938:42:    expected restricted __be32 [usertype] to
../net/core/filter.c:1938:42:    got unsigned long long [usertype] to
../net/core/filter.c:1983:59: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1983:59:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1983:59:    got unsigned long long [usertype] to
../net/core/filter.c:1986:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1986:52:    expected restricted __be16 [usertype] from
../net/core/filter.c:1986:52:    got unsigned long long [usertype] from
../net/core/filter.c:1986:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1986:58:    expected restricted __be16 [usertype] to
../net/core/filter.c:1986:58:    got unsigned long long [usertype] to
../net/core/filter.c:1989:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1989:52:    expected restricted __be32 [usertype] from
../net/core/filter.c:1989:52:    got unsigned long long [usertype] from
../net/core/filter.c:1989:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1989:58:    expected restricted __be32 [usertype] to
../net/core/filter.c:1989:58:    got unsigned long long [usertype] to
../net/core/filter.c:2056:35: warning: incorrect type in return expression (different base types)
../net/core/filter.c:2056:35:    expected unsigned long long
../net/core/filter.c:2056:35:    got restricted __wsum [usertype] csum
../net/core/filter.c:5866:17: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5866:17:    expected unsigned int [usertype] spi
../net/core/filter.c:5866:17:    got restricted __be32 const [usertype] spi
../net/core/filter.c:5874:33: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5874:33:    expected unsigned int [usertype] remote_ipv4
../net/core/filter.c:5874:33:    got restricted __be32 const [usertype] a4
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
New errors added
--- /tmp/tmp.GwWV3meA9q	2025-03-05 10:55:11.534281753 -0800
+++ /tmp/tmp.aqgeFhJstI	2025-03-05 10:56:52.209316745 -0800
@@ -18 +18,4 @@
-../net/core/filter.c:12159:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static?
+../net/core/filter.c:12066:17: warning: symbol 'bpf_skb_trait_set' was not declared. Should it be static?
+../net/core/filter.c:12078:17: warning: symbol 'bpf_skb_trait_get' was not declared. Should it be static?
+../net/core/filter.c:12089:17: warning: symbol 'bpf_skb_trait_del' was not declared. Should it be static?
+../net/core/filter.c:12195:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static?
Per-file breakdown
--- /tmp/tmp.xWoobZZi1I	2025-03-05 10:56:52.217316668 -0800
+++ /tmp/tmp.oXaRLIPKye	2025-03-05 10:56:52.219316648 -0800
@@ -1 +1 @@
-     25 ../net/core/filter.c
+     28 ../net/core/filter.c