../net/bpf/test_run.c:521:17: warning: symbol 'bpf_fentry_test1' was not declared. Should it be static?
../net/bpf/test_run.c:527:14: warning: symbol 'bpf_fentry_test2' was not declared. Should it be static?
../net/bpf/test_run.c:532:14: warning: symbol 'bpf_fentry_test3' was not declared. Should it be static?
../net/bpf/test_run.c:537:14: warning: symbol 'bpf_fentry_test4' was not declared. Should it be static?
../net/bpf/test_run.c:542:14: warning: symbol 'bpf_fentry_test5' was not declared. Should it be static?
../net/bpf/test_run.c:547:14: warning: symbol 'bpf_fentry_test6' was not declared. Should it be static?
../net/bpf/test_run.c:556:14: warning: symbol 'bpf_fentry_test7' was not declared. Should it be static?
../net/bpf/test_run.c:562:14: warning: symbol 'bpf_fentry_test8' was not declared. Should it be static?
../net/bpf/test_run.c:567:17: warning: symbol 'bpf_fentry_test9' was not declared. Should it be static?
../net/bpf/test_run.c:572:14: warning: symbol 'bpf_fentry_test10' was not declared. Should it be static?
../net/bpf/test_run.c:577:15: warning: symbol 'bpf_fentry_test_sinfo' was not declared. Should it be static?
../net/bpf/test_run.c:581:17: warning: symbol 'bpf_modify_return_test' was not declared. Should it be static?
../net/bpf/test_run.c:587:17: warning: symbol 'bpf_modify_return_test2' was not declared. Should it be static?
../net/bpf/test_run.c:594:17: warning: symbol 'bpf_modify_return_test_tp' was not declared. Should it be static?
../net/bpf/test_run.c:601:14: warning: symbol 'bpf_fentry_shadow_test' was not declared. Should it be static?
../net/bpf/test_run.c:623:18: warning: symbol 'bpf_kfunc_call_test_release' was not declared. Should it be static?
../net/bpf/test_run.c:628:18: warning: symbol 'bpf_kfunc_call_test_release_dtor' was not declared. Should it be static?
../net/bpf/test_run.c:634:18: warning: symbol 'bpf_kfunc_call_memb_release' was not declared. Should it be static?
../net/bpf/test_run.c:638:18: warning: symbol 'bpf_kfunc_call_memb_release_dtor' was not declared. Should it be static?
../net/core/sock.c:2536:9: warning: context imbalance in 'sk_clone_lock' - wrong count at exit
../net/core/sock.c:2540:6: warning: context imbalance in 'sk_free_unlock_clone' - unexpected unlock
../net/core/sock.c:4201:13: warning: context imbalance in 'proto_seq_start' - wrong count at exit
../net/core/sock.c:4213:13: warning: context imbalance in 'proto_seq_stop' - wrong count at exit
../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_printk’:
../kernel/trace/bpf_trace.c:378:9: warning: function ‘____bpf_trace_printk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  378 |         ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args);
      |         ^~~
../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_vprintk’:
../kernel/trace/bpf_trace.c:434:9: warning: function ‘____bpf_trace_vprintk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  434 |         ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args);
      |         ^~~
../kernel/trace/bpf_trace.c: In function ‘____bpf_seq_printf’:
../kernel/trace/bpf_trace.c:476:9: warning: function ‘____bpf_seq_printf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
  476 |         seq_bprintf(m, fmt, data.bin_args);
      |         ^~~~~~~~~~~
../kernel/bpf/helpers.c: In function ‘____bpf_snprintf’:
../kernel/bpf/helpers.c:1066:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
 1066 |         err = bstr_printf(str, str_size, fmt, data.bin_args);
      |         ^~~
../net/core/filter.c:1431:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1431:39:    expected struct sock_filter const *filter
../net/core/filter.c:1431:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:1509:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1509:39:    expected struct sock_filter const *filter
../net/core/filter.c:1509:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:2331:45: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:2331:45:    expected restricted __be32 [usertype] daddr
../net/core/filter.c:2331:45:    got unsigned int [usertype] ipv4_nh
../net/core/filter.c:3931:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static?
../net/core/filter.c:4663:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static?
../net/core/filter.c:5077:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static?
../net/core/filter.c:8014:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static?
../net/core/filter.c:11973:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static?
../net/core/filter.c:11989:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static?
../net/core/filter.c:12005:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static?
../net/core/filter.c:12026:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static?
../net/core/filter.c:12123:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static?
../net/core/filter.c:12245:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static?
../net/core/filter.c:1939:43: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1939:43:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1939:43:    got unsigned long long [usertype] to
../net/core/filter.c:1942:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1942:36:    expected restricted __be16 [usertype] old
../net/core/filter.c:1942:36:    got unsigned long long [usertype] from
../net/core/filter.c:1942:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1942:42:    expected restricted __be16 [usertype] new
../net/core/filter.c:1942:42:    got unsigned long long [usertype] to
../net/core/filter.c:1945:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1945:36:    expected restricted __be32 [usertype] from
../net/core/filter.c:1945:36:    got unsigned long long [usertype] from
../net/core/filter.c:1945:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1945:42:    expected restricted __be32 [usertype] to
../net/core/filter.c:1945:42:    got unsigned long long [usertype] to
../net/core/filter.c:1990:59: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1990:59:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1990:59:    got unsigned long long [usertype] to
../net/core/filter.c:1993:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1993:52:    expected restricted __be16 [usertype] from
../net/core/filter.c:1993:52:    got unsigned long long [usertype] from
../net/core/filter.c:1993:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1993:58:    expected restricted __be16 [usertype] to
../net/core/filter.c:1993:58:    got unsigned long long [usertype] to
../net/core/filter.c:1996:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1996:52:    expected restricted __be32 [usertype] from
../net/core/filter.c:1996:52:    got unsigned long long [usertype] from
../net/core/filter.c:1996:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1996:58:    expected restricted __be32 [usertype] to
../net/core/filter.c:1996:58:    got unsigned long long [usertype] to
../net/core/filter.c:2063:35: warning: incorrect type in return expression (different base types)
../net/core/filter.c:2063:35:    expected unsigned long long
../net/core/filter.c:2063:35:    got restricted __wsum [usertype] csum
../net/core/filter.c:5934:17: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5934:17:    expected unsigned int [usertype] spi
../net/core/filter.c:5934:17:    got restricted __be32 const [usertype] spi
../net/core/filter.c:5942:33: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5942:33:    expected unsigned int [usertype] remote_ipv4
../net/core/filter.c:5942:33:    got restricted __be32 const [usertype] a4
../kernel/trace/bpf_trace.c:190:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:227:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:242:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:277:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:575:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:761:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:772:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:787:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:835:41: warning: incorrect type in assignment (different address spaces)
../kernel/trace/bpf_trace.c:835:41:    expected void [noderef] __user *[addressable] [assigned] [usertype] sival_ptr
../kernel/trace/bpf_trace.c:835:41:    got void *
../kernel/trace/bpf_trace.c:885:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:897:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1188:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1273:28: warning: symbol 'bpf_lookup_user_key' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1322:28: warning: symbol 'bpf_lookup_system_key' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1346:18: warning: symbol 'bpf_key_put' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1366:17: warning: symbol 'bpf_verify_pkcs7_signature' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3424:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3432:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3613:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3625:52: warning: cast removes address space '__user' of expression
../kernel/trace/bpf_trace.c:3622:17: warning: symbol 'bpf_probe_read_user_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3629:17: warning: symbol 'bpf_probe_read_kernel_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3639:56: warning: cast removes address space '__user' of expression
../kernel/trace/bpf_trace.c:3636:17: warning: symbol 'bpf_probe_read_user_str_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3643:17: warning: symbol 'bpf_probe_read_kernel_str_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3653:52: warning: cast removes address space '__user' of expression
../kernel/trace/bpf_trace.c:3650:17: warning: symbol 'bpf_copy_from_user_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3660:56: warning: cast removes address space '__user' of expression
../kernel/trace/bpf_trace.c:3657:17: warning: symbol 'bpf_copy_from_user_str_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3668:52: warning: cast removes address space '__user' of expression
../kernel/trace/bpf_trace.c:3664:17: warning: symbol 'bpf_copy_from_user_task_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3676:56: warning: cast removes address space '__user' of expression
../kernel/trace/bpf_trace.c:3672:17: warning: symbol 'bpf_copy_from_user_task_str_dynptr' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:2514:21: warning: dereference of noderef expression
../kernel/trace/bpf_trace.c:2518:66: warning: dereference of noderef expression
../kernel/trace/bpf_trace.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/slab.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'uprobe_prog_run' - unexpected unlock
../kernel/bpf/helpers.c:1196:21: warning: incorrect type in assignment (different address spaces)
../kernel/bpf/helpers.c:1196:21:    expected unsigned long long ( *[usertype] callback_fn )( ... )
../kernel/bpf/helpers.c:1196:21:    got void [noderef] __rcu *
../kernel/bpf/helpers.c:1899:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1900:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1901:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1902:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1903:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1904:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1905:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1906:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1907:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1908:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static?
../kernel/bpf/helpers.c:2171:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2185:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2216:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2224:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2230:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2275:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2285:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2318:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static?
../kernel/bpf/helpers.c:2323:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static?
../kernel/bpf/helpers.c:2328:34: warning: symbol 'bpf_list_front' was not declared. Should it be static?
../kernel/bpf/helpers.c:2338:34: warning: symbol 'bpf_list_back' was not declared. Should it be static?
../kernel/bpf/helpers.c:2348:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static?
../kernel/bpf/helpers.c:2404:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:2414:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static?
../kernel/bpf/helpers.c:2421:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static?
../kernel/bpf/helpers.c:2428:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static?
../kernel/bpf/helpers.c:2438:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static?
../kernel/bpf/helpers.c:2454:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static?
../kernel/bpf/helpers.c:2465:18: warning: symbol 'bpf_task_release' was not declared. Should it be static?
../kernel/bpf/helpers.c:2470:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2483:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static?
../kernel/bpf/helpers.c:2495:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static?
../kernel/bpf/helpers.c:2500:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2513:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static?
../kernel/bpf/helpers.c:2533:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static?
../kernel/bpf/helpers.c:2553:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static?
../kernel/bpf/helpers.c:2596:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static?
../kernel/bpf/helpers.c:2613:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static?
../kernel/bpf/helpers.c:2632:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static?
../kernel/bpf/helpers.c:2673:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static?
../kernel/bpf/helpers.c:2791:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static?
../kernel/bpf/helpers.c:2810:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static?
../kernel/bpf/helpers.c:2817:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static?
../kernel/bpf/helpers.c:2827:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static?
../kernel/bpf/helpers.c:2837:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static?
../kernel/bpf/helpers.c:2864:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static?
../kernel/bpf/helpers.c:2908:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static?
../kernel/bpf/helpers.c:2913:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static?
../kernel/bpf/helpers.c:2918:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static?
../kernel/bpf/helpers.c:2923:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static?
../kernel/bpf/helpers.c:2952:18: warning: symbol 'bpf_throw' was not declared. Should it be static?
../kernel/bpf/helpers.c:2971:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static?
../kernel/bpf/helpers.c:2985:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static?
../kernel/bpf/helpers.c:3002:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static?
../kernel/bpf/helpers.c:3016:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static?
../kernel/bpf/helpers.c:3021:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static?
../kernel/bpf/helpers.c:3080:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static?
../kernel/bpf/helpers.c:3141:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static?
../kernel/bpf/helpers.c:3167:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static?
../kernel/bpf/helpers.c:3191:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static?
../kernel/bpf/helpers.c:3236:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static?
../kernel/bpf/helpers.c:3266:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static?
../kernel/bpf/helpers.c:3271:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static?
../kernel/bpf/helpers.c:2918:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit
../kernel/bpf/helpers.c: note: in included file (through ../include/linux/workqueue.h, ../include/linux/bpf.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock
../kernel/bpf/task_iter.c:818:17: warning: symbol 'bpf_iter_task_vma_new' was not declared. Should it be static?
../kernel/bpf/task_iter.c:862:35: warning: symbol 'bpf_iter_task_vma_next' was not declared. Should it be static?
../kernel/bpf/task_iter.c:871:18: warning: symbol 'bpf_iter_task_vma_destroy' was not declared. Should it be static?
../kernel/bpf/task_iter.c:896:17: warning: symbol 'bpf_iter_css_task_new' was not declared. Should it be static?
../kernel/bpf/task_iter.c:921:32: warning: symbol 'bpf_iter_css_task_next' was not declared. Should it be static?
../kernel/bpf/task_iter.c:930:18: warning: symbol 'bpf_iter_css_task_destroy' was not declared. Should it be static?
../kernel/bpf/task_iter.c:965:17: warning: symbol 'bpf_iter_task_new' was not declared. Should it be static?
../kernel/bpf/task_iter.c:997:32: warning: symbol 'bpf_iter_task_next' was not declared. Should it be static?
../kernel/bpf/task_iter.c:1026:18: warning: symbol 'bpf_iter_task_destroy' was not declared. Should it be static?
../kernel/bpf/verifier.c:349:12: warning: symbol 'btf_vmlinux' was not declared. Should it be static?
../kernel/bpf/verifier.c:22405:38: error: subtraction of functions? Share your drugs
../kernel/bpf/verifier.c: note: in included file (through ../include/linux/bpf.h, ../include/linux/bpf-cgroup.h):
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../include/linux/bpfptr.h:65:40: warning: cast to non-scalar
../include/linux/bpfptr.h:65:40: warning: cast from non-scalar
../net/core/bpf_sk_storage.c:338:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static?
../net/core/bpf_sk_storage.c:695:38: warning: context imbalance in 'bpf_sk_storage_map_seq_find_next' - different lock contexts for basic block
../net/core/bpf_sk_storage.c:824:9: warning: context imbalance in 'bpf_sk_storage_map_seq_stop' - different lock contexts for basic block
../kernel/bpf/hashtab.c: note: in included file (through ../include/linux/workqueue.h, ../include/linux/bpf.h):
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'bpf_hash_map_seq_find_next' - unexpected unlock
../include/linux/rcupdate.h:871:25: warning: context imbalance in 'bpf_hash_map_seq_stop' - unexpected unlock
../kernel/bpf/local_storage.c:91:47: warning: context imbalance in 'cgroup_storage_lookup' - unexpected unlock
../kernel/bpf/cpumask.c:53:32: warning: symbol 'bpf_cpumask_create' was not declared. Should it be static?
../kernel/bpf/cpumask.c:83:32: warning: symbol 'bpf_cpumask_acquire' was not declared. Should it be static?
../kernel/bpf/cpumask.c:97:18: warning: symbol 'bpf_cpumask_release' was not declared. Should it be static?
../kernel/bpf/cpumask.c:105:18: warning: symbol 'bpf_cpumask_release_dtor' was not declared. Should it be static?
../kernel/bpf/cpumask.c:121:17: warning: symbol 'bpf_cpumask_first' was not declared. Should it be static?
../kernel/bpf/cpumask.c:137:17: warning: symbol 'bpf_cpumask_first_zero' was not declared. Should it be static?
../kernel/bpf/cpumask.c:154:17: warning: symbol 'bpf_cpumask_first_and' was not declared. Should it be static?
../kernel/bpf/cpumask.c:165:18: warning: symbol 'bpf_cpumask_set_cpu' was not declared. Should it be static?
../kernel/bpf/cpumask.c:178:18: warning: symbol 'bpf_cpumask_clear_cpu' was not declared. Should it be static?
../kernel/bpf/cpumask.c:195:18: warning: symbol 'bpf_cpumask_test_cpu' was not declared. Should it be static?
../kernel/bpf/cpumask.c:212:18: warning: symbol 'bpf_cpumask_test_and_set_cpu' was not declared. Should it be static?
../kernel/bpf/cpumask.c:230:18: warning: symbol 'bpf_cpumask_test_and_clear_cpu' was not declared. Should it be static?
../kernel/bpf/cpumask.c:242:18: warning: symbol 'bpf_cpumask_setall' was not declared. Should it be static?
../kernel/bpf/cpumask.c:251:18: warning: symbol 'bpf_cpumask_clear' was not declared. Should it be static?
../kernel/bpf/cpumask.c:268:18: warning: symbol 'bpf_cpumask_and' was not declared. Should it be static?
../kernel/bpf/cpumask.c:283:18: warning: symbol 'bpf_cpumask_or' was not declared. Should it be static?
../kernel/bpf/cpumask.c:298:18: warning: symbol 'bpf_cpumask_xor' was not declared. Should it be static?
../kernel/bpf/cpumask.c:316:18: warning: symbol 'bpf_cpumask_equal' was not declared. Should it be static?
../kernel/bpf/cpumask.c:332:18: warning: symbol 'bpf_cpumask_intersects' was not declared. Should it be static?
../kernel/bpf/cpumask.c:348:18: warning: symbol 'bpf_cpumask_subset' was not declared. Should it be static?
../kernel/bpf/cpumask.c:363:18: warning: symbol 'bpf_cpumask_empty' was not declared. Should it be static?
../kernel/bpf/cpumask.c:378:18: warning: symbol 'bpf_cpumask_full' was not declared. Should it be static?
../kernel/bpf/cpumask.c:390:18: warning: symbol 'bpf_cpumask_copy' was not declared. Should it be static?
../kernel/bpf/cpumask.c:405:17: warning: symbol 'bpf_cpumask_any_distribute' was not declared. Should it be static?
../kernel/bpf/cpumask.c:423:17: warning: symbol 'bpf_cpumask_any_and_distribute' was not declared. Should it be static?
../kernel/bpf/cpumask.c:438:17: warning: symbol 'bpf_cpumask_weight' was not declared. Should it be static?
../kernel/bpf/cpumask.c:457:17: warning: symbol 'bpf_cpumask_populate' was not declared. Should it be static?
../kernel/bpf/crypto.c:145:35: warning: symbol 'bpf_crypto_ctx_create' was not declared. Should it be static?
../kernel/bpf/crypto.c:242:35: warning: symbol 'bpf_crypto_ctx_acquire' was not declared. Should it be static?
../kernel/bpf/crypto.c:258:18: warning: symbol 'bpf_crypto_ctx_release' was not declared. Should it be static?
../kernel/bpf/crypto.c:313:17: warning: symbol 'bpf_crypto_decrypt' was not declared. Should it be static?
../kernel/bpf/crypto.c:334:17: warning: symbol 'bpf_crypto_encrypt' was not declared. Should it be static?
../kernel/bpf/core.c:243:49: error: arithmetics on pointers to functions
../kernel/bpf/core.c:2966:29: warning: symbol 'bpf_seq_printf_btf_proto' was not declared. Should it be static?
../kernel/bpf/core.c: note: in included file (through ../include/trace/trace_events.h, ../include/trace/define_trace.h, ../include/trace/events/xdp.h, ../include/linux/bpf_trace.h):
../include/trace/events/xdp.h:321:1: warning: Using plain integer as NULL pointer
../include/trace/events/xdp.h:348:1: warning: Using plain integer as NULL pointer
../include/trace/events/xdp.h:382:1: warning: Using plain integer as NULL pointer
../kernel/bpf/core.c: note: in included file (through ../include/linux/rbtree_latch.h, ../include/linux/bpf.h, ../include/linux/filter.h):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
../kernel/bpf/core.c:243:49: error: arithmetics on pointers to functions
../kernel/bpf/core.c:2966:29: warning: symbol 'bpf_seq_printf_btf_proto' was not declared. Should it be static?
../kernel/bpf/core.c: note: in included file (through ../include/trace/trace_events.h, ../include/trace/define_trace.h, ../include/trace/events/xdp.h, ../include/linux/bpf_trace.h):
../include/trace/events/xdp.h:321:1: warning: Using plain integer as NULL pointer
../include/trace/events/xdp.h:348:1: warning: Using plain integer as NULL pointer
../include/trace/events/xdp.h:382:1: warning: Using plain integer as NULL pointer
../kernel/bpf/core.c: note: in included file (through ../include/linux/rbtree_latch.h, ../include/linux/bpf.h, ../include/linux/filter.h):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
../kernel/bpf/core.c:243:49: error: arithmetics on pointers to functions
../kernel/bpf/core.c:2966:29: warning: symbol 'bpf_seq_printf_btf_proto' was not declared. Should it be static?
../kernel/bpf/core.c: note: in included file (through ../include/trace/trace_events.h, ../include/trace/define_trace.h, ../include/trace/events/xdp.h, ../include/linux/bpf_trace.h):
../include/trace/events/xdp.h:321:1: warning: Using plain integer as NULL pointer
../include/trace/events/xdp.h:348:1: warning: Using plain integer as NULL pointer
../include/trace/events/xdp.h:382:1: warning: Using plain integer as NULL pointer
../kernel/bpf/core.c: note: in included file (through ../include/linux/rbtree_latch.h, ../include/linux/bpf.h, ../include/linux/filter.h):
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../include/linux/rbtree.h:74:9: error: incompatible types in comparison expression (different address spaces):
../include/linux/rbtree.h:74:9:    struct rb_node [noderef] __rcu *
../include/linux/rbtree.h:74:9:    struct rb_node *
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?