2026-04-29T12:38:58.030Z [ INFO] Starting package build
2026-04-29T12:38:58.030Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T12:38:58.709Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:39:05.600Z [ INFO] Running make stage stage=checksum
2026-04-29T12:39:06.764Z [ INFO] Running make stage stage=configure
2026-04-29T12:39:12.698Z [ INFO] Running make stage stage=build
2026-04-29T12:39:14.040Z [ INFO] Running make stage stage=install
2026-04-29T12:39:18.349Z [ERROR] Package build failed
2026-04-29T12:39:19.814Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)