2026-05-05T14:03:04.816Z [ INFO] Starting package build
2026-05-05T14:03:04.816Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T14:03:05.111Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:03:06.571Z [ INFO] Running make stage stage=checksum
2026-05-05T14:03:07.617Z [ INFO] Running make stage stage=configure
2026-05-05T14:03:14.154Z [ INFO] Running make stage stage=build
2026-05-05T14:03:20.084Z [ERROR] Package build failed
2026-05-05T14:03:20.710Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)