2026-05-11T10:40:15.917Z [ INFO] Starting package build
2026-05-11T10:40:15.917Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-11T10:40:16.246Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:40:36.632Z [ INFO] Running make stage stage=checksum
2026-05-11T10:40:37.098Z [ INFO] Running make stage stage=configure
2026-05-11T10:40:42.018Z [ INFO] Running make stage stage=build
2026-05-11T10:40:46.034Z [ INFO] Running make stage stage=install
2026-05-11T10:40:49.014Z [ERROR] Package build failed
2026-05-11T10:40:51.634Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)