2026-05-11T08:18:29.451Z [ INFO] Starting package build
2026-05-11T08:18:29.451Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-11T08:18:29.842Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:18:42.433Z [ INFO] Running make stage stage=checksum
2026-05-11T08:18:44.794Z [ INFO] Running make stage stage=configure
2026-05-11T08:21:46.111Z [ INFO] Running make stage stage=build
2026-05-11T08:21:47.371Z [ERROR] Package build failed
2026-05-11T08:21:57.269Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)