29.03.2016 19:27, Paolo Bonzini пишет: > On 29/03/2016 18:08, Stas Sergeev wrote: >>>> I've been running dosemu and found out that it hangs >>>> or reboots one of my PCs. This happens with any fedora-23 >>>> kernels and hand-compiled kernels. The latest I tried, were: >>>> 4.4.6-300.fc23.x86_64 >>>> 4.5.0-rc6 >>> >>> Can you check if 4.3 works? >> >> Same crash on kernel-4.2.3-300.fc23.x86_64 - the oldest >> available for f23. >> >>>>>> Hope someone can find such an old CPU an reproduce the problem. >>>>>> Please let me know what info should I provide or what debugging >>>>>> to do to help getting that fixed. >>>> >>>> Do you have experience bisecting the kernel? If so perhaps you can try >>>> doing that. >> But it looks like a genuine bug, not a regression. > > Yeah, I was hoping it was introduced recently. > >> Of course I can check some 3.x versions... > > That would help a lot, thanks. Same on 3.18, and that's the oldest kernel that can be built on f23 (gcc5). So that's a genuine bug after all, not a regression. So does anyone have the AMD AthlonII X2 245 to try reproducing this? -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html