2026-05-05T15:05:41.097Z [ INFO] Starting package build
2026-05-05T15:05:41.097Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T15:05:41.464Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:05:51.764Z [ INFO] Running make stage stage=checksum
2026-05-05T15:05:52.282Z [ INFO] Running make stage stage=configure
2026-05-05T15:06:05.894Z [ INFO] Running make stage stage=build
2026-05-05T15:06:51.527Z [ERROR] Package build failed
2026-05-05T15:06:56.544Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)