2026-05-05T05:21:11.899Z [ INFO] Starting package build
2026-05-05T05:21:11.900Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-05-05T05:21:12.256Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:21:16.104Z [ INFO] Running make stage stage=checksum
2026-05-05T05:21:16.736Z [ INFO] Running make stage stage=configure
2026-05-05T05:21:20.987Z [ INFO] Running make stage stage=build
2026-05-05T05:22:24.340Z [ERROR] Package build failed
2026-05-05T05:22:26.568Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)