Re: [PATCH] docs/zh_CN: add docs-next checkout workaround

[Weijie Yuan <wy@wyuan.org>]

On Sun, Jul 12, 2026 at 04:35:21PM +0800, Dongliang Mu wrote:
> > GIT_TRACE=1 \
> > GIT_TRACE_CURL=1 \
> > GIT_CURL_VERBOSE=1 \
> > git clone https://mirror.nju.edu.cn/git/kernel-doc-zh.git/
> > 
> > [...many verbose outputs]
> > remote: Enumerating objects: 11675982, done.
> > remote: Counting objects: 100% (11675982/11675982), done.
> > remote: Compressing objects: 100% (2008049/2008049), done.
> > 13:24:10.505880 http.c:994              == Info: HTTP/2 stream 5 was not closed cleanly: INTERNAL_ERROR (err 2)
> > 13:24:10.505973 http.c:994              == Info: Connection #0 to host mirror.nju.edu.cn left intact
> > error: RPC failed; curl 92 HTTP/2 stream 5 was not closed cleanly: INTERNAL_ERROR (err 2)
> > error: 6191 bytes of body are still expected
> > fetch-pack: unexpected disconnect while reading sideband packet
> > fatal: early EOF
> > fatal: fetch-pack: invalid index-pack output
> 
> It seems like the same issue with our mirror site. I've forward this email
> thread to NJU mirror maintainers.

Very much appreciated. They might obtain more useful information from
their server logs.

> 
> 
> >  From the output, it seems that there was an error in the mirror of NJU's
> > nginx, the Git HTTP backend behind nginx, or the upstream connection
> > between them, but I'm not 100% sure.
> > 
> > I will conduct several more tests immediately to troubleshoot the
> > problem, to see where exactly the problem lies.
> > 
> > In addition, cloning with a cloud server in Hong Kong:
> > 
> > Cloning into 'kernel-doc-zh'...
> > remote: Enumerating objects: 11675982, done.
> > remote: Counting objects: 100% (11675982/11675982), done.
> > remote: Compressing objects: 100% (2008049/2008049), done.
> > error: RPC failed; curl 92 HTTP/2 stream 5 was not closed cleanly: INTERNAL_ERROR (err 2)
> > error: 3965 bytes of body are still expected
> > fetch-pack: unexpected disconnect while reading sideband packet
> > fatal: early EOF
> > fatal: fetch-pack: invalid index-pack output
> 
> 
> I tried the NJU mirror in my laptop, and successfully clone the repository
> from NJU mirror. There must exist some unknown reason to lead to this
> failure.

Ah, I'm starting to doubt on my side now...

Anyway, I'll check again.

Thanks!