2026-06-02T11:31:26.137Z [ INFO] Starting package build
2026-06-02T11:31:26.138Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T11:31:26.562Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:31:27.994Z [ INFO] Running make stage stage=checksum
2026-06-02T11:31:28.527Z [ INFO] Running make stage stage=configure
2026-06-02T11:31:34.493Z [ INFO] Running make stage stage=build
2026-06-02T11:31:38.897Z [ERROR] Package build failed
2026-06-02T11:31:39.383Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)