2026-05-02T13:48:10.214Z [ INFO] Starting package build
2026-05-02T13:48:10.215Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T13:48:10.776Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:48:12.890Z [ INFO] Running make stage stage=checksum
2026-05-02T13:48:13.364Z [ INFO] Running make stage stage=configure
2026-05-02T13:48:16.952Z [ INFO] Running make stage stage=build
2026-05-02T13:48:17.771Z [ERROR] Package build failed
2026-05-02T13:48:18.335Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)