2026-04-29T12:35:34.196Z [ INFO] Starting package build
2026-04-29T12:35:34.196Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-04-29T12:35:34.612Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:35:36.712Z [ INFO] Running make stage stage=checksum
2026-04-29T12:35:37.357Z [ INFO] Running make stage stage=configure
2026-04-29T12:35:42.608Z [ INFO] Running make stage stage=build
2026-04-29T12:35:56.971Z [ INFO] Running make stage stage=install
2026-04-29T12:35:59.094Z [ERROR] Package build failed
2026-04-29T12:35:59.658Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)