2026-04-29T12:28:12.336Z [ INFO] Starting package build
2026-04-29T12:28:12.336Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T12:28:12.816Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:28:19.764Z [ INFO] Running make stage stage=checksum
2026-04-29T12:28:20.261Z [ INFO] Running make stage stage=configure
2026-04-29T12:28:24.289Z [ INFO] Running make stage stage=build
2026-04-29T12:28:29.032Z [ERROR] Package build failed
2026-04-29T12:28:30.800Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)