Thanks, I completely forgot about /etc/ttys :) Radek
On Sun, 18 May 2025 21:52:53 +0100 Stuart Henderson <s...@spacehopper.org> wrote: > On 2025/05/18 20:23, Radek wrote: > > > Does it drop to ddb out of the blue without a clear reason? > > I don't know, maybe there was some output before the ddb prompt... > > > > > Someone posted similar issue some time ago and it turned out to be a > > > noise on the serial line resulting in spuriou "break into debugger" > > > sequence. > > Do you mean https://marc.info/?l=openbsd-bugs&m=173671607503431&w=2 ? > > > > > What your ddb.console sysctl? > > ddb.console=0 > > The console cable wasn't connected. > > > > The console speed was set to 115200, I have already switched to 9600. I > > don't understand why I can see the booting process on 9600 now but I need > > to reconnect with 115200 to log in to the system. It seemed to me that the > > whole system would be available at 9600 (stty com0 9600). > > stty com0 is for kernel messages > > you need config in /etc/ttys for userland > > (if you see kernel messages and then usually 15 chars of userland and > then it stops, that usually means interrupts aren't setup correctly) >
