2026-05-05T14:31:01.946Z [ INFO] Starting package build
2026-05-05T14:31:01.946Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-05-05T14:31:02.284Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:31:04.984Z [ INFO] Running make stage stage=checksum
2026-05-05T14:31:05.447Z [ INFO] Running make stage stage=configure
2026-05-05T14:31:11.390Z [ INFO] Running make stage stage=build
2026-05-05T14:31:13.714Z [ERROR] Package build failed
2026-05-05T14:31:14.167Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)