2026-06-02T11:44:59.792Z [ INFO] Starting package build
2026-06-02T11:44:59.792Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-06-02T11:45:00.307Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:45:02.354Z [ INFO] Running make stage stage=checksum
2026-06-02T11:45:03.025Z [ INFO] Running make stage stage=configure
2026-06-02T11:45:09.107Z [ERROR] Package build failed
2026-06-02T11:45:09.766Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)