2026-04-29T12:27:25.573Z [ INFO] Starting package build
2026-04-29T12:27:25.574Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T12:27:26.074Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:27:51.123Z [ INFO] Running make stage stage=checksum
2026-04-29T12:27:52.450Z [ INFO] Running make stage stage=configure
2026-04-29T12:28:36.710Z [ INFO] Running make stage stage=build
2026-04-29T12:40:02.760Z [ERROR] Package build failed
2026-04-29T12:40:11.929Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)