2026-06-02T11:15:32.766Z [ INFO] Starting package build
2026-06-02T11:15:32.767Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T11:15:33.500Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:15:34.676Z [ INFO] Running make stage stage=checksum
2026-06-02T11:15:35.496Z [ INFO] Running make stage stage=configure
2026-06-02T11:15:41.461Z [ INFO] Running make stage stage=build
2026-06-02T11:15:50.874Z [ERROR] Package build failed
2026-06-02T11:15:51.322Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)