2026-05-11T08:54:22.546Z [ INFO] Starting package build
2026-05-11T08:54:22.546Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T08:54:22.894Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:54:53.136Z [ INFO] Running make stage stage=checksum
2026-05-11T08:54:53.529Z [ INFO] Running make stage stage=configure
2026-05-11T08:55:15.683Z [ INFO] Running make stage stage=build
2026-05-11T08:56:19.567Z [ERROR] Package build failed
2026-05-11T08:56:22.439Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)