2026-05-05T15:21:49.617Z [ INFO] Starting package build
2026-05-05T15:21:49.617Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T15:21:49.939Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:21:55.141Z [ INFO] Running make stage stage=checksum
2026-05-05T15:21:55.610Z [ INFO] Running make stage stage=configure
2026-05-05T15:21:59.949Z [ INFO] Running make stage stage=build
2026-05-05T15:22:01.378Z [ INFO] Running make stage stage=install
2026-05-05T15:22:05.148Z [ERROR] Package build failed
2026-05-05T15:22:06.972Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)