2026-05-02T03:10:30.627Z [ INFO] Starting package build
2026-05-02T03:10:30.627Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4
2026-05-02T03:10:31.010Z [ INFO] Running make stage stage=pre-clean
2026-05-02T03:10:51.344Z [ INFO] Running make stage stage=checksum
2026-05-02T03:10:51.859Z [ INFO] Running make stage stage=configure
2026-05-02T03:11:21.176Z [ INFO] Running make stage stage=build
2026-05-02T03:13:10.426Z [ERROR] Package build failed
2026-05-02T03:13:12.313Z [ WARN] Failed to remove directory path=/data/chroot/4/opt/pkg error=Device busy (os error 16)