2026-05-11T09:23:58.532Z [ INFO] Starting package build
2026-05-11T09:23:58.532Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-11T09:23:58.871Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:24:06.767Z [ INFO] Running make stage stage=checksum
2026-05-11T09:24:07.125Z [ INFO] Running make stage stage=configure
2026-05-11T09:24:15.070Z [ INFO] Running make stage stage=build
2026-05-11T09:24:17.441Z [ERROR] Package build failed
2026-05-11T09:24:18.384Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)