2026-05-11T09:53:55.895Z [ INFO] Starting package build
2026-05-11T09:53:55.895Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-11T09:53:56.175Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:54:13.944Z [ INFO] Running make stage stage=checksum
2026-05-11T09:54:14.377Z [ INFO] Running make stage stage=configure
2026-05-11T09:54:24.888Z [ INFO] Running make stage stage=build
2026-05-11T09:55:24.656Z [ERROR] Package build failed
2026-05-11T09:55:27.824Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)