2026-06-02T12:06:43.775Z [ INFO] Starting package build
2026-06-02T12:06:43.775Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-02T12:06:44.414Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:06:59.304Z [ INFO] Running make stage stage=checksum
2026-06-02T12:07:01.014Z [ INFO] Running make stage stage=configure
2026-06-02T12:08:44.094Z [ INFO] Running make stage stage=build
2026-06-02T12:09:56.941Z [ERROR] Package build failed
2026-06-02T12:10:09.611Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)