2026-05-05T15:22:20.077Z [ INFO] Starting package build
2026-05-05T15:22:20.077Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T15:22:21.010Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:22:36.052Z [ INFO] Running make stage stage=checksum
2026-05-05T15:22:36.461Z [ INFO] Running make stage stage=configure
2026-05-05T15:22:46.509Z [ INFO] Running make stage stage=build
2026-05-05T15:22:47.435Z [ERROR] Package build failed
2026-05-05T15:22:48.962Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)