2026-06-01T15:00:42.616Z [ INFO] Starting package build
2026-06-01T15:00:42.617Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-06-01T15:00:43.966Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:00:54.503Z [ INFO] Running make stage stage=checksum
2026-06-01T15:00:56.098Z [ INFO] Running make stage stage=configure
2026-06-01T15:01:07.318Z [ INFO] Running make stage stage=build
2026-06-01T15:02:09.186Z [ERROR] Package build failed
2026-06-01T15:02:11.784Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)