2026-05-02T13:09:09.904Z [ INFO] Starting package build
2026-05-02T13:09:09.905Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T13:09:10.295Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:09:11.964Z [ INFO] Running make stage stage=checksum
2026-05-02T13:09:12.424Z [ INFO] Running make stage stage=configure
2026-05-02T13:09:15.246Z [ INFO] Running make stage stage=build
2026-05-02T13:09:16.306Z [ERROR] Package build failed
2026-05-02T13:09:16.773Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)