2026-05-05T15:57:33.476Z [ INFO] Starting package build
2026-05-05T15:57:33.476Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T15:57:33.780Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:57:39.206Z [ INFO] Running make stage stage=checksum
2026-05-05T15:57:39.609Z [ INFO] Running make stage stage=configure
2026-05-05T15:58:00.380Z [ INFO] Running make stage stage=build
2026-05-05T15:58:01.077Z [ERROR] Package build failed
2026-05-05T15:58:02.991Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)