2026-06-01T15:17:47.218Z [ INFO] Starting package build
2026-06-01T15:17:47.218Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-01T15:17:48.493Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:18:10.014Z [ INFO] Running make stage stage=checksum
2026-06-01T15:18:12.546Z [ INFO] Running make stage stage=configure
2026-06-01T15:18:25.600Z [ INFO] Running make stage stage=build
2026-06-01T15:20:46.420Z [ERROR] Package build failed
2026-06-01T15:20:51.666Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)