2026-06-02T10:27:30.866Z [ INFO] Starting package build
2026-06-02T10:27:30.866Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-06-02T10:27:31.334Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:27:31.995Z [ INFO] Running make stage stage=checksum
2026-06-02T10:27:32.589Z [ INFO] Running make stage stage=configure
2026-06-02T10:27:35.734Z [ INFO] Running make stage stage=build
2026-06-02T10:27:36.927Z [ INFO] Running make stage stage=install
2026-06-02T10:27:37.834Z [ERROR] Package build failed
2026-06-02T10:27:38.640Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)