Windows error 0x0000045F, 1119

Detailed Error Information

IRQ_BUSY^[1]

Message	Unable to open a device that was sharing an interrupt request (IRQ) with other devices. At least one other device that uses that IRQ was already opened.
Declared in	winerror.h

This appears to be a raw Win32 error. More information may be available in error 0x8007045F.

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		1119 (0x045f)

Questions

Why is the string specified in `LD_PRELOAD` loaded on the memory of setuid executables in RedHat 6.2?

First of all, let me tell you the context. I'm solving problems of the wargame called The lord of the BoF, which is based on RedHat Linux 6.2, which has no address space layout randomization(ASLR), NX bit, ASCII armor, etc.. And the gcc there does not make any dummy when [...] read more

linux

security

memory

ld-preload

Comments

Sources

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

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