2026-05-02T13:21:48.088Z [ INFO] Starting package build
2026-05-02T13:21:48.088Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-02T13:21:48.544Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:21:57.510Z [ INFO] Running make stage stage=checksum
2026-05-02T13:21:57.978Z [ INFO] Running make stage stage=configure
2026-05-02T13:22:05.656Z [ERROR] Package build failed
2026-05-02T13:22:06.685Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)