2026-06-02T10:41:50.499Z [ INFO] Starting package build
2026-06-02T10:41:50.499Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T10:41:51.565Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:42:39.122Z [ INFO] Running make stage stage=checksum
2026-06-02T10:42:39.995Z [ INFO] Running make stage stage=configure
2026-06-02T10:43:36.745Z [ INFO] Running make stage stage=build
2026-06-02T10:44:56.655Z [ INFO] Running make stage stage=install
2026-06-02T10:45:01.629Z [ERROR] Package build failed
2026-06-02T10:45:09.600Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)