2026-06-01T04:05:13.963Z [ INFO] Starting package build
2026-06-01T04:05:13.963Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-06-01T04:05:14.567Z [ INFO] Running make stage stage=pre-clean
2026-06-01T04:05:28.574Z [ INFO] Running make stage stage=checksum
2026-06-01T04:05:29.143Z [ INFO] Running make stage stage=configure
2026-06-01T04:05:46.749Z [ INFO] Running make stage stage=build
2026-06-01T04:05:50.415Z [ERROR] Package build failed
2026-06-01T04:05:52.661Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)