2026-04-29T12:26:17.238Z [ INFO] Starting package build
2026-04-29T12:26:17.239Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T12:26:19.895Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:27:00.728Z [ INFO] Running make stage stage=checksum
2026-04-29T12:27:02.578Z [ INFO] Running make stage stage=configure
2026-04-29T12:27:12.101Z [ INFO] Running make stage stage=build
2026-04-29T12:27:24.360Z [ERROR] Package build failed
2026-04-29T12:27:25.557Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)