Re: any remaining for-6.0 issues?

[Thomas Huth]

On 12/04/2021 17.32, Peter Maydell wrote:
> Last call to note anything we need to fix for 6.0 on
> https://wiki.qemu.org/Planning/6.0#Known_issues please.
> The schedule is to tag rc3 tomorrow, which I would ideally like
> to be the last rc before release. After rc3 I will only be taking
> fixes for bugs which are absolutely critical...

 Hi Peter,

I've seen some intermittend, non-reproducible crashes with usermode QEMU in 
some of my CI runs, e.g.:

 https://gitlab.com/thuth/qemu/-/jobs/1178256498#L3876

 https://gitlab.com/thuth/qemu/-/jobs/1146276208#L3241

This was only with ccache enabled, so I thought that it might be related to 
my work-in-progress ccache patches...

... but now Cornelia reported that she has seen such a crash in one of her 
branches, too (which is completely unrelated to my ccache patches):

 https://gitlab.com/cohuck/qemu/-/jobs/1178860927#L3867

That makes me wonder whether we currently have a real problem with user-mode 
in the master branch? Did anybody else see such problems?

 Thomas