2026-05-11T09:27:51.707Z [ INFO] Starting package build
2026-05-11T09:27:51.707Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-11T09:27:52.168Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:28:14.351Z [ INFO] Running make stage stage=checksum
2026-05-11T09:28:14.917Z [ INFO] Running make stage stage=configure
2026-05-11T09:29:33.343Z [ INFO] Running make stage stage=build
2026-05-11T09:40:53.552Z [ERROR] Package build failed
2026-05-11T09:40:57.213Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)