2026-06-02T11:51:51.603Z [ INFO] Starting package build
2026-06-02T11:51:51.603Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-06-02T11:51:52.431Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:51:59.522Z [ INFO] Running make stage stage=checksum
2026-06-02T11:52:00.242Z [ INFO] Running make stage stage=configure
2026-06-02T11:52:13.938Z [ INFO] Running make stage stage=build
2026-06-02T11:52:17.766Z [ERROR] Package build failed
2026-06-02T11:52:18.953Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)