Error: Section symbol without section

[r-burns]

Lots of elf files in the debugging.games archive fail to disassemble with similar errors. These look like linker-defined symbols which do not actually correspond to source locations. For example:

Megaman.elf:

Section symbol without section: Symbol { name: "_stack_end", address: 2149095232, size: 0, kind: Data, section: Absolute, scope: Dynamic, weak: false, flags: Elf { st_info: 17, st_other: 0 } }

smash.elf:

Section symbol without section: Symbol { name: "__SBSS2_END__", address: 2149515028, size: 0, kind: Data, section: Undefined, scope: Unknown, weak: false, flags: Elf { st_info: 17, st_other: 0 } }