buildx failed with: ERROR: failed to solve: process "/bin/sh -c mkdir -p /tmp/dummy-octomap/aur/dummy-octomap && cd /tmp/dummy-octomap/aur/dummy-octomap && echo \" pkgname=dummy-octomap \\n pkgver=1.9.8 \\n pkgrel=1 \\n pkgdesc='A dummy package to satisfy octomap dependency' \\n arch=('any') \\n provides=('octomap') \\n conflicts=('octomap') \\n source=() \\n noextract=() \\n md5sums=('SKIP') \\n package() { \\n : \\n } \\n \" > PKGBUILD && makepkg -si --noconfirm && cd / && rm -rf /tmp/dummy-octomap" did not complete successfully: exit code: 6