Windows error 0x00001144, 4420

Detailed Error Information

SECUREBOOT_ROLLBACK_DETECTED^[1]

Message	Secure Boot detected that rollback of protected data has been attempted.
Declared in	winerror.h

This appears to be a raw Win32 error. More information may be available in error 0x80071144.

HRESULT analysis^[2]

This is probably not the correct interpretation of this error. The Win32 error above is more likely to indicate the actual problem.

Flags	Severity	Success This code indicates success, rather than an error. This may not be the correct interpretation of this code, or possibly the program is handling errors incorrectly.
	Reserved (R)	false
	Origin	Microsoft
	NTSTATUS	false
	Reserved (X)	false
Facility	Code	0 (0x000)
	Name	FACILITY_NULL^[2]^[1]
	Description	The default facility code.^[2]^[1]
Error Code		4420 (0x1144)

Questions

Can ASLR randomization be different per function?

I have the following code snippet: #include <inttypes.h> #include <stdio.h> uint64_t esp_func(void) { __asm__("movl %esp, %eax"); } int main() { uint32_t esp = 0; __asm__("\t movl %%esp,%0" : "=r"(esp)); printf("esp: 0x%08x\n", esp); printf("esp: 0x%08lx\n", esp_func()); return 0; } Which prints the following upon multiple executions: ❯ clang -g esp.c && [...] read more

assembly

x86

aslr

Undefined reference when linking a .o file to a .elf file

I have an .o file compiled from a C project which references a function named init_static_pools. I use objdump -t to show its symbol dependency info: > 00000000 UND 00000000 init_static_pools According to this thread, the UND simply says "I need someone else to provide me that function". So I [...] read more

linker

linker-errors

static-linking

dynamic-linking

Comments

Sources

winerror.h from Windows SDK 10.0.14393.0
https://msdn.microsoft.com/en-us/library/cc231198.aspx

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