2026-06-01T15:23:57.539Z [ INFO] Starting package build
2026-06-01T15:23:57.539Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-06-01T15:23:58.626Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:24:19.740Z [ INFO] Running make stage stage=checksum
2026-06-01T15:24:20.780Z [ INFO] Running make stage stage=configure
2026-06-01T15:25:17.929Z [ERROR] Package build failed
2026-06-01T15:25:23.218Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)