2026-05-02T13:26:47.965Z [ INFO] Starting package build
2026-05-02T13:26:47.966Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T13:26:48.324Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:26:54.410Z [ INFO] Running make stage stage=checksum
2026-05-02T13:26:54.888Z [ INFO] Running make stage stage=configure
2026-05-02T13:26:58.275Z [ INFO] Running make stage stage=build
2026-05-02T13:27:03.395Z [ERROR] Package build failed
2026-05-02T13:27:06.513Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)