2026-06-02T11:29:47.340Z [ INFO] Starting package build
2026-06-02T11:29:47.340Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T11:29:47.937Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:29:48.675Z [ INFO] Running make stage stage=checksum
2026-06-02T11:29:49.368Z [ INFO] Running make stage stage=configure
2026-06-02T11:30:13.424Z [ INFO] Running make stage stage=build
2026-06-02T11:30:16.945Z [ERROR] Package build failed
2026-06-02T11:30:17.520Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)