2026-05-11T10:48:27.544Z [ INFO] Starting package build
2026-05-11T10:48:27.544Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-11T10:48:28.033Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:48:33.270Z [ INFO] Running make stage stage=checksum
2026-05-11T10:48:33.643Z [ INFO] Running make stage stage=configure
2026-05-11T10:48:38.379Z [ INFO] Running make stage stage=build
2026-05-11T10:48:40.375Z [ERROR] Package build failed
2026-05-11T10:48:41.572Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)