2026-05-11T08:52:11.989Z [ INFO] Starting package build
2026-05-11T08:52:11.989Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T08:52:12.289Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:52:12.909Z [ INFO] Running make stage stage=checksum
2026-05-11T08:52:13.498Z [ INFO] Running make stage stage=configure
2026-05-11T08:52:19.679Z [ERROR] Package build failed
2026-05-11T08:52:20.010Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)