2026-05-31T23:47:59.506Z [ INFO] Starting package build
2026-05-31T23:47:59.507Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-31T23:48:07.403Z [ INFO] Running make stage stage=pre-clean
2026-05-31T23:48:11.817Z [ INFO] Running make stage stage=checksum
2026-05-31T23:48:13.472Z [ INFO] Running make stage stage=configure
2026-05-31T23:48:21.595Z [ERROR] Package build failed
2026-05-31T23:48:25.764Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)