Thanks @Jan Beulich <jbeul...@suse.com> On Thu, Apr 29, 2021 at 10:35 AM Jan Beulich <jbeul...@suse.com> wrote:
> On 28.04.2021 20:49, Charles Gonçalves wrote: > > Is there any difference between both? > > I'm trying to debug an issue using a SOL but the host crashes before any > > meaningful message. > > > > The SOL is working properly when I can debug some crashes perfectly. But > > for a specific case I'm wondering if I could be losing some messages. > > Well, without having an explanation, experience tells me that SOL in > some cases is more fragile. Do you have "sync_console" in place? I was missing the options `sync_console console_to_ring`. But this did not help either. > Does > the crash perhaps happen too early for the serial output to have got > configured in Xen yet? > This is not the case, I trigger intentionally the "bug" invoking an HC But thanks for your help! > Jan >
