2026-05-02T12:15:16.803Z [ INFO] Starting package build
2026-05-02T12:15:16.803Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-02T12:15:17.137Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:15:18.181Z [ INFO] Running make stage stage=checksum
2026-05-02T12:15:18.644Z [ INFO] Running make stage stage=configure
2026-05-02T12:15:27.169Z [ INFO] Running make stage stage=build
2026-05-02T12:15:28.460Z [ERROR] Package build failed
2026-05-02T12:15:28.908Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)