2026-06-02T11:44:31.663Z [ INFO] Starting package build
2026-06-02T11:44:31.663Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-06-02T11:44:32.226Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:44:34.684Z [ INFO] Running make stage stage=checksum
2026-06-02T11:44:35.247Z [ INFO] Running make stage stage=configure
2026-06-02T11:44:39.534Z [ INFO] Running make stage stage=build
2026-06-02T11:44:41.704Z [ERROR] Package build failed
2026-06-02T11:44:42.560Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)