Re: Strange output on the console

From: John Ogness
Date: Fri Feb 25 2022 - 04:37:47 EST


Hi Steven,

On 2022-02-25, Willy Tarreau <w@xxxxxx> wrote:
>> > And it always seems to happen right after:
>> >
>> > Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>> >
>> > Maybe this is a serial issue and not a printk one? :-/

Your first message says you attached a dmesg. Does this mean you dumped
the kernel log directly into the attached file? ...or was that a screen
capture in the attached file?

It is an important distinction because if garbage is landing in the
kernel buffer, it is not related to serial at all.

John