2026-05-02T13:52:15.885Z [ INFO] Starting package build
2026-05-02T13:52:15.885Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-05-02T13:52:16.304Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:52:18.248Z [ INFO] Running make stage stage=checksum
2026-05-02T13:52:18.836Z [ INFO] Running make stage stage=configure
2026-05-02T13:52:28.320Z [ INFO] Running make stage stage=build
2026-05-02T13:52:29.283Z [ERROR] Package build failed
2026-05-02T13:52:29.823Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)