<div dir="ltr"><div><span class="gmail-tlid-translation gmail-translation" lang="en"><span title="" class="gmail-"><span class="gmail-tlid-translation gmail-translation" lang="en"><span title="" class="gmail-">Hello, I have been wanting to learn how to use QEMU for the development of the linux kernel, at the <a href="http://kernelnewbies.org">kernelnewbies.org</a> page I did not find any information, in google I found this page:</span></span> <a href="https://www.collabora.com/news-and-blog/blog/2017/01/16/setting-up-qemu-kvm-for-kernel-development/">https://www.collabora.com/news-and-blog/blog/2017/01/16/setting-up-qemu-kvm-for-kernel-development/</a></span><br></span></div><div><br></div><div><span class="gmail-tlid-translation gmail-translation" lang="en"><span title="">Following the first examples, it gives me two problems, I hope you can guide me.</span></span></div><div><br></div><div>$qemu-system-x86_64 -kernel /boot/vmlinuz-`uname -r` <br><br>end Kernel panic - not sysncing: VFS: Unable to mount toor fs on unknown-block(0,0)</div><div><br></div><div><br></div><div>aku@openSUSE:~> sudo qemu-system-x86_64 -kernel /boot/vmlinuz-`uname -r` <br>[sudo] password for root: <br>Unable to init server: Could not connect: Connection refused<br><span class="gmail-tlid-translation gmail-translation" lang="en"></span></div><div><span class="gmail-tlid-translation gmail-translation" lang="en"></span></div><span class="gmail-tlid-translation gmail-translation" lang="en"><br><br><br><span title="">Thank you</span></span></div>