Linux errno

Linux errno ELOOP

In Linux errno, code ELOOP is ELOOP. The official source describes it as “Too many levels of symbolic links”. Its concrete cause depends on the operation and surrounding message.

CodeELOOP
SymbolELOOP
Source confidencehigh

Official definition

Too many levels of symbolic links

In plain language

In Linux errno, code ELOOP is ELOOP. The official source describes it as “Too many levels of symbolic links”. Its concrete cause depends on the operation and surrounding message.

Context to inspect

  • The surrounding operation, version and subsystem determine the actual cause.
  • The same numeric value can mean something different in another namespace.

Safe first checks

  1. Confirm which product, protocol or subsystem produced the code.
  2. Read the full surrounding error message and inspect relevant logs.
  3. Compare the code with the linked authoritative documentation before changing configuration.

Important context

Numeric value on this Linux runtime: 40. Numeric errno values can vary across systems. The symbolic errno name is the portable identity; numeric mappings can vary by platform.

Authoritative source

Linux man-pages errno(3)

Related codes