2026-05-05T15:23:18.696Z [ INFO] Starting package build
2026-05-05T15:23:18.697Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-05T15:23:19.050Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:23:20.002Z [ INFO] Running make stage stage=checksum
2026-05-05T15:23:20.424Z [ INFO] Running make stage stage=configure
2026-05-05T15:23:24.959Z [ERROR] Package build failed
2026-05-05T15:23:25.326Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)