2026-06-02T10:37:41.702Z [ INFO] Starting package build
2026-06-02T10:37:41.703Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-02T10:37:42.710Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:37:43.924Z [ INFO] Running make stage stage=checksum
2026-06-02T10:37:45.117Z [ INFO] Running make stage stage=configure
2026-06-02T10:37:49.473Z [ INFO] Running make stage stage=build
2026-06-02T10:37:50.879Z [ERROR] Package build failed
2026-06-02T10:37:51.608Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)