2026-06-02T12:49:16.256Z [ INFO] Starting package build
2026-06-02T12:49:16.257Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T12:49:16.930Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:49:33.252Z [ INFO] Running make stage stage=checksum
2026-06-02T12:49:44.844Z [ INFO] Running make stage stage=configure
2026-06-02T12:50:13.083Z [ INFO] Running make stage stage=build
2026-06-02T12:52:41.809Z [ERROR] Package build failed
2026-06-02T12:52:46.317Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)