2026-06-01T09:48:51.435Z [ INFO] Starting package build
2026-06-01T09:48:51.435Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-01T09:48:58.012Z [ INFO] Running make stage stage=pre-clean
2026-06-01T09:49:25.929Z [ INFO] Running make stage stage=checksum
2026-06-01T09:49:31.391Z [ INFO] Running make stage stage=configure
2026-06-01T09:49:48.058Z [ INFO] Running make stage stage=build
2026-06-01T09:49:50.623Z [ERROR] Package build failed
2026-06-01T09:49:53.158Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)