(In reply to Christoph Laeubrich from comment #57)
> Also occurs under recent OSes, sometimes at startup, sometimes after
> running a while
>
> Debian 4.9.168-1+deb9u5 (2019-08-11) x86_64 GNU/Linux
> ldd (Debian GLIBC 2.24-11+deb9u4) 2.24
>
>
> and
>
> Linux p50 5.0.0-27-generic #28-Ubuntu
Which GTK3 versions are being used in these cases? Can you test with 4.13 (either GA or one of the RC versions) to confirm if the issue is still reproducible?
(In reply to Christoph Laeubrich from comment #57)
> Also occurs under recent OSes, sometimes at startup, sometimes after
> running a while
>
> Debian 4.9.168-1+deb9u5 (2019-08-11) x86_64 GNU/Linux
> ldd (Debian GLIBC 2.24-11+deb9u4) 2.24
>
>
> and
>
> Linux p50 5.0.0-27-generic #28-Ubuntu
Which GTK3 versions are being used in these cases? Can you test with 4.13 (either GA or one of the RC versions) to confirm if the issue is still reproducible?