2026-06-02T10:57:31.943Z [ INFO] Starting package build
2026-06-02T10:57:31.943Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-06-02T10:57:32.689Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:57:49.969Z [ INFO] Running make stage stage=checksum
2026-06-02T10:57:50.966Z [ INFO] Running make stage stage=configure
2026-06-02T10:58:04.640Z [ INFO] Running make stage stage=build
2026-06-02T10:58:41.703Z [ERROR] Package build failed
2026-06-02T10:58:45.041Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)