2026-04-29T12:59:22.707Z [ INFO] Starting package build
2026-04-29T12:59:22.707Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T12:59:23.119Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:59:23.918Z [ INFO] Running make stage stage=checksum
2026-04-29T12:59:24.416Z [ INFO] Running make stage stage=configure
2026-04-29T12:59:26.630Z [ INFO] Running make stage stage=build
2026-04-29T12:59:27.650Z [ INFO] Running make stage stage=install
2026-04-29T12:59:32.394Z [ERROR] Package build failed
2026-04-29T12:59:32.915Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)