2026-05-11T08:49:38.316Z [ INFO] Starting package build
2026-05-11T08:49:38.317Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T08:49:38.756Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:49:53.641Z [ INFO] Running make stage stage=checksum
2026-05-11T08:49:55.028Z [ INFO] Running make stage stage=configure
2026-05-11T08:50:23.866Z [ERROR] Package build failed
2026-05-11T08:50:27.165Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)