2026-04-29T12:06:22.112Z [ INFO] Starting package build
2026-04-29T12:06:22.113Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-04-29T12:06:22.555Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:06:24.255Z [ INFO] Running make stage stage=checksum
2026-04-29T12:06:24.781Z [ INFO] Running make stage stage=configure
2026-04-29T12:06:37.425Z [ERROR] Package build failed
2026-04-29T12:06:37.928Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)