2026-05-05T15:20:46.595Z [ INFO] Starting package build
2026-05-05T15:20:46.595Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T15:20:47.626Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:20:54.234Z [ INFO] Running make stage stage=checksum
2026-05-05T15:20:54.707Z [ INFO] Running make stage stage=configure
2026-05-05T15:21:01.671Z [ INFO] Running make stage stage=build
2026-05-05T15:21:03.741Z [ERROR] Package build failed
2026-05-05T15:21:04.906Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)