2026-05-11T09:39:23.999Z [ INFO] Starting package build
2026-05-11T09:39:24.000Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-11T09:39:24.286Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:39:24.724Z [ INFO] Running make stage stage=checksum
2026-05-11T09:39:25.092Z [ INFO] Running make stage stage=configure
2026-05-11T09:39:38.036Z [ INFO] Running make stage stage=build
2026-05-11T09:39:38.845Z [ERROR] Package build failed
2026-05-11T09:39:39.124Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)