2026-05-05T15:26:19.488Z [ INFO] Starting package build
2026-05-05T15:26:19.489Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T15:26:19.963Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:26:39.530Z [ INFO] Running make stage stage=checksum
2026-05-05T15:26:40.165Z [ INFO] Running make stage stage=configure
2026-05-05T15:27:58.939Z [ INFO] Running make stage stage=build
2026-05-05T15:28:00.340Z [ERROR] Package build failed
2026-05-05T15:28:03.136Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)