2026-05-05T14:44:36.634Z [ INFO] Starting package build
2026-05-05T14:44:36.634Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T14:44:37.080Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:45:07.655Z [ INFO] Running make stage stage=checksum
2026-05-05T14:45:08.121Z [ INFO] Running make stage stage=configure
2026-05-05T14:45:19.497Z [ INFO] Running make stage stage=build
2026-05-05T14:45:26.806Z [ INFO] Running make stage stage=install
2026-05-05T14:45:28.570Z [ERROR] Package build failed
2026-05-05T14:45:32.470Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)