2026-05-11T10:47:49.988Z [ INFO] Starting package build
2026-05-11T10:47:49.988Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-11T10:47:50.284Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:47:55.804Z [ INFO] Running make stage stage=checksum
2026-05-11T10:47:56.272Z [ INFO] Running make stage stage=configure
2026-05-11T10:48:05.688Z [ INFO] Running make stage stage=build
2026-05-11T10:48:11.641Z [ERROR] Package build failed
2026-05-11T10:48:13.437Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)