2026-04-29T12:53:02.541Z [ INFO] Starting package build
2026-04-29T12:53:02.541Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-04-29T12:53:02.937Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:53:04.795Z [ INFO] Running make stage stage=checksum
2026-04-29T12:53:05.271Z [ INFO] Running make stage stage=configure
2026-04-29T12:53:18.715Z [ERROR] Package build failed
2026-04-29T12:53:19.268Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)