2026-04-29T12:40:33.762Z [ INFO] Starting package build
2026-04-29T12:40:33.763Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T12:40:34.167Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:40:45.308Z [ INFO] Running make stage stage=checksum
2026-04-29T12:40:45.755Z [ INFO] Running make stage stage=configure
2026-04-29T12:40:53.765Z [ INFO] Running make stage stage=build
2026-04-29T12:40:55.209Z [ INFO] Running make stage stage=install
2026-04-29T12:40:59.084Z [ERROR] Package build failed
2026-04-29T12:41:02.040Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)