Hi! Thx for the report. On 01.03.24 15:10, Pavin Joseph wrote: > > #regzbot introduced v6.7.5..v6.7.6 > > I'm experiencing an issue where kexec does a full firmware reboot > instead of kexec reboot. Does mainline show the same problem? The answer determines who later will have to look into this. > Issue first submitted at OpenSuse bugzilla [0]. > > OS details as follows: > Distributor ID: openSUSE > Description: openSUSE Tumbleweed-Slowroll > Release: 20240213 > > Issue has been reproduced by building kernel from source. > > kexec works as expected in kernel v6.7.5. > kexec does full firmware reboot in kernel v6.7.6. > > I followed the docs here [1] to perform git bisect and find the culprit, > hope it's alright as I'm quite out of my depth here. With a bit of luck somebody might have heard about problems like yours. But if nobody comes up with an idea up within a few days we almost certainly need a bisection to get down to the root of the problem. I'm working on a more detailed guide describing the process, maybe that works better for you: https://www.leemhuis.info/files/misc/How%20to%20bisect%20a%20Linux%20kernel%20regression%20%e2%80%94%20The%20Linux%20Kernel%20documentation.html It among other will make you check mainline and also 6.7.7, which was just released. Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr If I did something stupid, please tell me, as explained on that page.
