2026-05-05T16:07:20.116Z [ INFO] Starting package build
2026-05-05T16:07:20.117Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-05T16:07:20.469Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:07:24.137Z [ INFO] Running make stage stage=checksum
2026-05-05T16:07:24.668Z [ INFO] Running make stage stage=configure
2026-05-05T16:07:43.524Z [ INFO] Running make stage stage=build
2026-05-05T16:07:44.351Z [ERROR] Package build failed
2026-05-05T16:07:44.946Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)