2026-05-05T15:05:40.095Z [ INFO] Starting package build
2026-05-05T15:05:40.095Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T15:05:40.464Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:05:47.475Z [ INFO] Running make stage stage=checksum
2026-05-05T15:05:48.002Z [ INFO] Running make stage stage=configure
2026-05-05T15:05:52.879Z [ INFO] Running make stage stage=build
2026-05-05T15:06:05.284Z [ERROR] Package build failed
2026-05-05T15:06:06.425Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)