2026-04-29T03:47:19.699Z [ INFO] Starting package build
2026-04-29T03:47:19.699Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-29T03:47:20.344Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:47:25.372Z [ INFO] Running make stage stage=checksum
2026-04-29T03:47:25.835Z [ INFO] Running make stage stage=configure
2026-04-29T03:47:37.574Z [ INFO] Running make stage stage=build
2026-04-29T03:47:40.500Z [ERROR] Package build failed
2026-04-29T03:47:41.158Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)