2026-04-28T19:47:45.321Z [ INFO] Starting package build
2026-04-28T19:47:45.322Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-28T19:47:46.743Z [ INFO] Running make stage stage=pre-clean
2026-04-28T19:47:48.337Z [ INFO] Running make stage stage=checksum
2026-04-28T19:47:48.957Z [ INFO] Running make stage stage=configure
2026-04-28T19:48:06.399Z [ INFO] Running make stage stage=build
2026-04-28T19:48:11.168Z [ERROR] Package build failed
2026-04-28T19:48:11.856Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)