2026-05-05T14:07:33.387Z [ INFO] Starting package build
2026-05-05T14:07:33.387Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T14:07:33.712Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:07:43.244Z [ INFO] Running make stage stage=checksum
2026-05-05T14:07:43.735Z [ INFO] Running make stage stage=configure
2026-05-05T14:08:04.958Z [ INFO] Running make stage stage=build
2026-05-05T14:08:19.537Z [ERROR] Package build failed
2026-05-05T14:08:20.886Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)