2026-05-11T10:44:16.773Z [ INFO] Starting package build
2026-05-11T10:44:16.773Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T10:44:17.056Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:44:18.840Z [ INFO] Running make stage stage=checksum
2026-05-11T10:44:19.327Z [ INFO] Running make stage stage=configure
2026-05-11T10:44:24.137Z [ INFO] Running make stage stage=build
2026-05-11T10:44:37.548Z [ INFO] Running make stage stage=install
2026-05-11T10:44:39.576Z [ERROR] Package build failed
2026-05-11T10:44:39.965Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)