2026-05-31T18:25:10.690Z [ INFO] Starting package build
2026-05-31T18:25:10.690Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-31T18:25:11.278Z [ INFO] Running make stage stage=pre-clean
2026-05-31T18:25:12.602Z [ INFO] Running make stage stage=checksum
2026-05-31T18:25:13.022Z [ INFO] Running make stage stage=configure
2026-05-31T18:26:33.127Z [ INFO] Running make stage stage=build
2026-05-31T18:26:59.884Z [ERROR] Package build failed
2026-05-31T18:27:01.418Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)