2026-05-11T10:31:59.837Z [ INFO] Starting package build
2026-05-11T10:31:59.837Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-11T10:32:00.256Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:32:06.462Z [ INFO] Running make stage stage=checksum
2026-05-11T10:32:06.835Z [ INFO] Running make stage stage=configure
2026-05-11T10:32:10.147Z [ INFO] Running make stage stage=build
2026-05-11T10:32:11.716Z [ERROR] Package build failed
2026-05-11T10:32:12.498Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)