2026-05-05T13:53:26.312Z [ INFO] Starting package build
2026-05-05T13:53:26.314Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-05T13:53:27.028Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:53:28.748Z [ INFO] Running make stage stage=checksum
2026-05-05T13:53:29.175Z [ INFO] Running make stage stage=configure
2026-05-05T13:53:32.100Z [ INFO] Running make stage stage=build
2026-05-05T13:53:33.419Z [ INFO] Running make stage stage=install
2026-05-05T13:53:34.606Z [ERROR] Package build failed
2026-05-05T13:53:35.115Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)