2026-05-11T09:05:52.335Z [ INFO] Starting package build
2026-05-11T09:05:52.335Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-11T09:05:52.705Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:06:01.034Z [ INFO] Running make stage stage=checksum
2026-05-11T09:06:01.605Z [ INFO] Running make stage stage=configure
2026-05-11T09:06:06.685Z [ INFO] Running make stage stage=build
2026-05-11T09:07:13.884Z [ERROR] Package build failed
2026-05-11T09:07:15.407Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)