2026-04-29T12:45:33.418Z [ INFO] Starting package build
2026-04-29T12:45:33.420Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T12:45:33.791Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:45:34.419Z [ INFO] Running make stage stage=checksum
2026-04-29T12:45:34.919Z [ INFO] Running make stage stage=configure
2026-04-29T12:45:37.792Z [ INFO] Running make stage stage=build
2026-04-29T12:45:40.902Z [ERROR] Package build failed
2026-04-29T12:45:41.303Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)