2026-05-02T12:49:43.617Z [ INFO] Starting package build
2026-05-02T12:49:43.617Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-02T12:49:43.939Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:49:45.675Z [ INFO] Running make stage stage=checksum
2026-05-02T12:49:46.092Z [ INFO] Running make stage stage=configure
2026-05-02T12:49:50.121Z [ INFO] Running make stage stage=build
2026-05-02T12:49:53.160Z [ INFO] Running make stage stage=install
2026-05-02T12:49:54.809Z [ERROR] Package build failed
2026-05-02T12:49:55.340Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)