2026-05-02T03:16:07.645Z [ INFO] Starting package build
2026-05-02T03:16:07.646Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T03:16:08.022Z [ INFO] Running make stage stage=pre-clean
2026-05-02T03:16:10.106Z [ INFO] Running make stage stage=checksum
2026-05-02T03:16:10.534Z [ INFO] Running make stage stage=configure
2026-05-02T03:16:13.552Z [ INFO] Running make stage stage=build
2026-05-02T03:16:18.708Z [ERROR] Package build failed
2026-05-02T03:16:19.144Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)