2026-05-05T14:27:42.909Z [ INFO] Starting package build
2026-05-05T14:27:42.909Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T14:27:43.265Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:27:56.222Z [ INFO] Running make stage stage=checksum
2026-05-05T14:27:56.640Z [ INFO] Running make stage stage=configure
2026-05-05T14:28:24.540Z [ INFO] Running make stage stage=build
2026-05-05T14:28:25.984Z [ERROR] Package build failed
2026-05-05T14:28:27.344Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)