2026-05-02T13:01:28.146Z [ INFO] Starting package build
2026-05-02T13:01:28.146Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4
2026-05-02T13:01:28.461Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:01:29.054Z [ INFO] Running make stage stage=checksum
2026-05-02T13:01:29.502Z [ INFO] Running make stage stage=configure
2026-05-02T13:01:31.653Z [ INFO] Running make stage stage=build
2026-05-02T13:01:32.780Z [ERROR] Package build failed
2026-05-02T13:01:33.129Z [ WARN] Failed to remove directory path=/data/chroot/4/opt/pkg error=Device busy (os error 16)