======================================================================
BUILD LOG: pass/add-test-module
======================================================================
Verdict:    pass
Exit code:  0

Kernel:     6.19.0+
Toolchain:
  Compiler:   gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7)
  Linker:     GNU ld version 2.45.1-4.fc43
  Assembler:  GNU assembler version 2.45.1-4.fc43

======================================================================
FULL BUILD OUTPUT
======================================================================

--- klp-build stdout ---
Validating patch(es)
Building original kernel
Copying original object files
Fixing patch(es)
Building patched kernel
Copying patched object files
Diffing objects
vmlinux.o: changed function: klp_test_proc_show
vmlinux.o: changed function: klp_test_function
Building patch module: livepatch-add-test-module.ko
SUCCESS

--- klp-build stderr ---
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/livepatch/klp_test_mod.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/livepatch/klp_test_mod.o

--- diff.log ---
vmlinux.o: changed function: klp_test_proc_show
vmlinux.o: changed function: klp_test_function


======================================================================
BUILD VERIFICATION
======================================================================

klp-build exit code is 0
Module exists: livepatch-add-test-module.ko

ELF Analysis:
klp_object[0]:
  .name = NULL (vmlinux)
VERIFIED: klp_object.name = NULL (vmlinux)
    klp_func[0]:
      .old_name = "klp_test_proc_show"  [-> .rodata+0x6b]
      .new_func -> klp_test_proc_show
      .old_sympos = 0
    klp_func[1]:
      .old_name = "klp_test_function"  [-> .rodata+0x7e]
      .new_func -> klp_test_function
      .old_sympos = 0
    VERIFIED: klp_func.old_name = 'klp_test_function'
    VERIFIED: klp_func.new_func -> klp_test_function

======================================================================
TEST PATCH(ES)
======================================================================

--- Patch: add-test-module.patch ---
--- a/kernel/livepatch/klp_test.c
+++ b/kernel/livepatch/klp_test.c
@@ -22,8 +22,8 @@ noinline int klp_test_function(void);
  */
 noinline int klp_test_function(void)
 {
-	pr_info("klp_test: original function\n");
-	return 42;
+	pr_info("klp_test: PATCHED function\n");
+	return 99;
 }
 EXPORT_SYMBOL_GPL(klp_test_function);