2026-05-02T13:37:03.851Z [ INFO] Starting package build
2026-05-02T13:37:03.851Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-02T13:37:04.279Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:37:08.989Z [ INFO] Running make stage stage=checksum
2026-05-02T13:37:09.448Z [ INFO] Running make stage stage=configure
2026-05-02T13:37:13.293Z [ INFO] Running make stage stage=build
2026-05-02T13:37:14.692Z [ INFO] Running make stage stage=install
2026-05-02T13:37:16.845Z [ERROR] Package build failed
2026-05-02T13:37:18.534Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)