2026-05-01T19:47:10.687Z [ INFO] Starting package build
2026-05-01T19:47:10.688Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-01T19:47:11.016Z [ INFO] Running make stage stage=pre-clean
2026-05-01T19:47:28.289Z [ INFO] Running make stage stage=checksum
2026-05-01T19:47:28.712Z [ INFO] Running make stage stage=configure
2026-05-01T19:47:44.211Z [ERROR] Package build failed
2026-05-01T19:47:46.253Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)