2026-05-11T08:53:48.645Z [ INFO] Starting package build
2026-05-11T08:53:48.645Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-11T08:53:49.607Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:57:34.427Z [ INFO] Running make stage stage=checksum
2026-05-11T08:57:35.058Z [ INFO] Running make stage stage=configure
2026-05-11T08:58:01.353Z [ERROR] Package build failed
2026-05-11T08:58:07.284Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)