2026-04-29T11:35:59.470Z [ INFO] Starting package build
2026-04-29T11:35:59.470Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T11:35:59.843Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:36:06.183Z [ INFO] Running make stage stage=checksum
2026-04-29T11:36:06.669Z [ INFO] Running make stage stage=configure
2026-04-29T11:36:12.482Z [ INFO] Running make stage stage=build
2026-04-29T11:36:13.483Z [ERROR] Package build failed
2026-04-29T11:36:14.415Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)