openwrt 无法运行 dig nslookup，问题“Error relocating... symbol not found”，求助

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OpenWrt 是一个专门面向嵌入式设备的 Linux 发行版。你可以将 OpenWrt 支持的型号的嵌入式设备，比如各种路由器上的系统，换成一个有更多可能性可以折腾的 Linux 系统。

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首先我觉得这是软件包或者依赖库的版本问题

$ sudo opkg update
$ sudo opkg install bind-dig bind-libs

最终执行 dig 相关命令时得到错误

Error relocating /usr/lib/libisc-9.18.0.so: uv_sleep: symbol not found

google 了一下失望了，在此求助该如何 debug ？

目前我所知道的：

# openwrt 版本 R20.3.19
$ cat /etc/openwrt_release 
DISTRIB_ID='OpenWrt'
DISTRIB_RELEASE='SNAPSHOT'
DISTRIB_TARGET='x86/64'
DISTRIB_ARCH='x86_64'
DISTRIB_TAINTS='no-all override'
DISTRIB_REVISION='R20.3.19 / Mask Ver.D200401'
DISTRIB_DESCRIPTION='OpenWrt '


# dig 软件包信息
$ sudo opkg info bind-dig
Package: bind-dig
Version: 9.11.19-1
Depends: libc, bind-libs
Status: unknown ok not-installed
Section: net
Architecture: x86_64
Size: 45662
Filename: bind-dig_9.11.19-1_x86_64.ipk
Description: bind DNS excavation tool

Package: bind-dig
Version: 9.18.0-3
Depends: libc, bind-libs
Status: install user installed
Section: net
Architecture: x86_64
Size: 46031
Filename: bind-dig_9.18.0-3_x86_64.ipk
Description: bind DNS excavation tool
Installed-Time: 1647568447


# openwrt 源
# cat /etc/opkg/distfeeds.conf 
src/gz openwrt_core https://openwrt.proxy.ustclug.org/snapshots/targets/x86/64/packages
src/gz openwrt_base https://openwrt.proxy.ustclug.org/snapshots/packages/x86_64/base
src/gz openwrt_luci https://openwrt.proxy.ustclug.org/snapshots/packages/x86_64/luci
src/gz openwrt_packages https://openwrt.proxy.ustclug.org/snapshots/packages/x86_64/packages
src/gz openwrt_routing https://openwrt.proxy.ustclug.org/snapshots/packages/x86_64/routing


# openwrt 定制源 （版本号一开始是 18.06.4 ，两个都不行）
# cat /etc/opkg/customfeeds.conf
# add your custom package feeds here
#
# src/gz example_feed_name http://www.example.com/path/to/files

src/gz core http://mirrors.ustc.edu.cn/lede/releases/19.07.8/targets/x86/64/packages
src/gz base http://mirrors.ustc.edu.cn/lede/releases/19.07.8/packages/x86_64/base
src/gz luci http://mirrors.ustc.edu.cn/lede/releases/19.07.8/packages/x86_64/luci
src/gz packages http://mirrors.ustc.edu.cn/lede/releases/19.07.8/packages/x86_64/packages
src/gz routing http://mirrors.ustc.edu.cn/lede/releases/19.07.8/packages/x86_64/routing
src/gz telephony http://mirrors.ustc.edu.cn/lede/releases/19.07.8/packages/x86_64/telephony



# which dig
/usr/bin/dig

# ldd /usr/bin/dig
	/lib/ld-musl-x86_64.so.1 (0x7f3ad0ff6000)
	libisc-9.18.0.so => /usr/lib/libisc-9.18.0.so (0x7f3ad0a7f000)
	libdns-9.18.0.so => /usr/lib/libdns-9.18.0.so (0x7f3ad08d1000)
	libisccfg-9.18.0.so => /usr/lib/libisccfg-9.18.0.so (0x7f3ad089e000)
	libirs-9.18.0.so => /usr/lib/libirs-9.18.0.so (0x7f3ad0899000)
	libbind9-9.18.0.so => /usr/lib/libbind9-9.18.0.so (0x7f3ad0884000)
	libc.so => /lib/ld-musl-x86_64.so.1 (0x7f3ad0ff6000)
	libuv.so.1 => /usr/lib/libuv.so.1 (0x7f3ad0861000)
	libssl.so.1.1 => /usr/lib/libssl.so.1.1 (0x7f3ad07d0000)
	libcrypto.so.1.1 => /usr/lib/libcrypto.so.1.1 (0x7f3ad04f6000)
	libz.so.1 => /usr/lib/libz.so.1 (0x7f3ad04e2000)
	libnghttp2.so.14 => /usr/lib/libnghttp2.so.14 (0x7f3ad04bd000)
	libns-9.18.0.so => /usr/lib/libns-9.18.0.so (0x7f3ad047d000)
	libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x7f3ad0469000)
Error relocating /usr/lib/libisc-9.18.0.so: uv_sleep: symbol not found


# musl libc 的版本是 1.1.24
# ldd
musl libc (x86_64)
Version 1.1.24
Dynamic Program Loader
Usage: ldd [options] [--] pathname

问题依然无解。bind-libs 是以下程序的依赖项