2026-06-02T11:03:21.668Z [ INFO] Starting package build
2026-06-02T11:03:21.669Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-06-02T11:03:22.669Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:03:23.852Z [ INFO] Running make stage stage=checksum
2026-06-02T11:03:24.661Z [ INFO] Running make stage stage=configure
2026-06-02T11:03:28.927Z [ERROR] Package build failed
2026-06-02T11:03:30.040Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)