2026-05-11T10:26:01.375Z [ INFO] Starting package build
2026-05-11T10:26:01.375Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-05-11T10:26:01.621Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:26:02.878Z [ INFO] Running make stage stage=checksum
2026-05-11T10:26:03.242Z [ INFO] Running make stage stage=configure
2026-05-11T10:26:08.954Z [ERROR] Package build failed
2026-05-11T10:26:09.287Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)