2026-05-05T16:06:05.920Z [ INFO] Starting package build
2026-05-05T16:06:05.921Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T16:06:06.328Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:06:07.479Z [ INFO] Running make stage stage=checksum
2026-05-05T16:06:07.823Z [ INFO] Running make stage stage=configure
2026-05-05T16:06:11.210Z [ INFO] Running make stage stage=build
2026-05-05T16:06:12.107Z [ERROR] Package build failed
2026-05-05T16:06:12.454Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)