---------- Forwarded message --------- Von: Michael Wittmann <[email protected]> Date: Mi., 26. März 2025 um 12:06 Uhr Subject: Re: latest snapshot issue /dev/random with Macbook Air 6,2 To: Janne Johansson <[email protected]>
Hello Janne, thank you very much for your fast response. I tried out # sh ./MAKEDEV all and it worked. The panic did not occur. But I discovered another problem: After a reboot the kernel /bsd will be changed to the old kernel 7.6. /bsd.booted is still the new one from the snapshot. So after the first reboot the new kernel still loads. But rebooting another time will cause the old kernel to load. So now /bsd and /bsd.booted are the old kernel. uname -a shows 7.6 again and not 7.7. I hope I made myself clear. I think it has something to do with the command # sha256 -h /var/db/kernel.SHA256 /bsd I also found the old kernel in /usr/share/relink/kernel/GENERIC.MP/bsd I copied the new kernel in this folder, but with no success. Do you maybe have advice here? Thank you in advance. Kind regards, Michael Am Mi., 26. März 2025 um 09:39 Uhr schrieb Janne Johansson < [email protected]>: > > At the end of sysupgrade -s after the message of the installer: Making > > all device nodes... done > > I get the kernel panic: > > > After hard reset: > > The laptop cannot be rebooted, because of the panic. > > After the hard reboot OpenBSD boots, but with the error: > > 1. dd: /dev/random not found. > > > My workaround: > > For 1.: > > The /dev/random link was actually existent it just pointed to nothing. > > So I did: > > # cd /dev > > # rm random > > # ln -s urandom random > > This part would probably be better to just > # cd /dev > # sh ./MAKEDEV all > to let the system create device nodes the correct way. > > Also, if this again triggers the bug, you have a nice repeatable way > to cause it. > > -- > May the most significant bit of your life be positive. >
