(scroll-up-command) and (scroll-down-command) cause a reproducible crash or hang on first invocation or after a small number of invocations. No debugging output and not interruptible. emacs -nw has no problems.
Removing spaceline from .emacs resolves the problem.
macOS:
Emacs (from brew cask):
spaceline:
Config:
(scroll-up-command)
and(scroll-down-command)
cause a reproducible crash or hang on first invocation or after a small number of invocations. No debugging output and not interruptible.emacs -nw
has no problems.Removing spaceline from
.emacs
resolves the problem.