2026-05-05T14:28:55.490Z [ INFO] Starting package build
2026-05-05T14:28:55.490Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T14:28:56.146Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:29:29.919Z [ INFO] Running make stage stage=checksum
2026-05-05T14:29:30.642Z [ INFO] Running make stage stage=configure
2026-05-05T14:29:50.666Z [ INFO] Running make stage stage=build
2026-05-05T14:29:55.148Z [ERROR] Package build failed
2026-05-05T14:29:58.678Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)