2026-04-29T11:31:41.024Z [ INFO] Starting package build
2026-04-29T11:31:41.024Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4
2026-04-29T11:31:41.431Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:31:48.093Z [ INFO] Running make stage stage=checksum
2026-04-29T11:31:48.600Z [ INFO] Running make stage stage=configure
2026-04-29T11:31:52.225Z [ INFO] Running make stage stage=build
2026-04-29T11:32:11.841Z [ INFO] Running make stage stage=install
2026-04-29T11:32:14.305Z [ INFO] Running make stage stage=package
2026-04-29T11:32:15.684Z [ERROR] Package build failed
2026-04-29T11:32:16.753Z [ WARN] Failed to remove directory path=/data/chroot/4/opt/pkg error=Device busy (os error 16)