2026-06-02T11:32:08.420Z [ INFO] Starting package build
2026-06-02T11:32:08.420Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T11:32:09.426Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:32:13.391Z [ INFO] Running make stage stage=checksum
2026-06-02T11:32:14.113Z [ INFO] Running make stage stage=configure
2026-06-02T11:32:18.890Z [ERROR] Package build failed
2026-06-02T11:32:19.658Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)