On Mon, Feb 7, 2022 at 7:59 PM David Kahurani <[email protected]> wrote: >> I have an Ubuntu system on which I have compiled a kernel and booted into >> it. I mostly based the config on the old configuration. >> >> I expect that running this command [1] should lead to a kernel panic but >> strangely it does not and it only leads to freeze. >> I don't see the kernel panic messages but the system does freeze and I have >> to use the power button to reboot. It is possible that I am supposed to >> configure something but have not, maybe I missing something. Could someone >> tell me what I am missing out on? > > echo c > /proc/sysrq-trigger [1]
Did you use the GUI terminal? In my ubuntu, I can see the panic message when I used virtual terminal(Ctrl+Alt+F3). _______________________________________________ Kernelnewbies mailing list [email protected] https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
