2026-05-05T14:57:41.530Z [ INFO] Starting package build
2026-05-05T14:57:41.530Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T14:57:41.875Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:57:44.386Z [ INFO] Running make stage stage=checksum
2026-05-05T14:57:44.825Z [ INFO] Running make stage stage=configure
2026-05-05T14:58:04.366Z [ INFO] Running make stage stage=build
2026-05-05T14:58:40.249Z [ERROR] Package build failed
2026-05-05T14:58:41.730Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)