2026-05-05T15:26:13.702Z [ INFO] Starting package build
2026-05-05T15:26:13.702Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-05T15:26:14.033Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:26:19.048Z [ INFO] Running make stage stage=checksum
2026-05-05T15:26:19.496Z [ INFO] Running make stage stage=configure
2026-05-05T15:26:34.417Z [ INFO] Running make stage stage=build
2026-05-05T15:26:40.348Z [ERROR] Package build failed
2026-05-05T15:26:41.105Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)