2026-05-11T08:36:32.837Z [ INFO] Starting package build
2026-05-11T08:36:32.837Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-11T08:36:33.339Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:36:35.563Z [ INFO] Running make stage stage=checksum
2026-05-11T08:36:36.276Z [ INFO] Running make stage stage=configure
2026-05-11T08:36:42.937Z [ERROR] Package build failed
2026-05-11T08:36:43.393Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)