2026-06-02T11:44:20.465Z [ INFO] Starting package build
2026-06-02T11:44:20.465Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T11:44:21.452Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:44:27.832Z [ INFO] Running make stage stage=checksum
2026-06-02T11:44:28.418Z [ INFO] Running make stage stage=configure
2026-06-02T11:44:32.920Z [ INFO] Running make stage stage=build
2026-06-02T11:44:34.785Z [ERROR] Package build failed
2026-06-02T11:44:35.715Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)