2026-04-29T12:19:24.744Z [ INFO] Starting package build
2026-04-29T12:19:24.744Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T12:19:25.627Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:19:27.849Z [ INFO] Running make stage stage=checksum
2026-04-29T12:19:28.262Z [ INFO] Running make stage stage=configure
2026-04-29T12:19:32.583Z [ INFO] Running make stage stage=build
2026-04-29T12:20:57.311Z [ INFO] Running make stage stage=install
2026-04-29T12:21:00.988Z [ERROR] Package build failed
2026-04-29T12:21:01.663Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)