Hi, I am trying to build and run the stable version of Xen from the tarball (hypervisor v4.0.1, kernel pv-ops 2.6.32.25). However, after the installation is finished, I always get the following message on startup: (XEN) Panic on CPU 0: (XEN) BUG at domain_page.c:102 and the machine reboots. I''ve tried to compile kernel with different configurations, to change GRUB boot settings and to use the bleeding-edge hypervisor (4.0.2rc1-pre), but nothing helped... What could be the problem? Thanks in advance. Darko _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Any hints? I still can''t figure out what is wrong... 2010/11/5 Darko Petrović <darko.b.petrovic@gmail.com>> Hi, > > I am trying to build and run the stable version of Xen from the tarball > (hypervisor v4.0.1, kernel pv-ops 2.6.32.25). However, after the > installation is finished, I always get the following message on startup: > > (XEN) Panic on CPU 0: > (XEN) BUG at domain_page.c:102 > > and the machine reboots. I''ve tried to compile kernel with different > configurations, to change GRUB boot settings and to use the bleeding-edge > hypervisor (4.0.2rc1-pre), but nothing helped... > > What could be the problem? > > Thanks in advance. > Darko >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Just to answer my own question: when the same kernel is compiled with block tap device and backend drivers (blktap, xen-blkback, xen-netback) as modules, everything works fine. Maybe it will be useful to someone. Cheers Darko 2010/11/6 Darko Petrović <darko.b.petrovic@gmail.com>> Any hints? I still can''t figure out what is wrong... > > 2010/11/5 Darko Petrović <darko.b.petrovic@gmail.com> > > Hi, >> >> I am trying to build and run the stable version of Xen from the tarball >> (hypervisor v4.0.1, kernel pv-ops 2.6.32.25). However, after the >> installation is finished, I always get the following message on startup: >> >> (XEN) Panic on CPU 0: >> (XEN) BUG at domain_page.c:102 >> >> and the machine reboots. I''ve tried to compile kernel with different >> configurations, to change GRUB boot settings and to use the bleeding-edge >> hypervisor (4.0.2rc1-pre), but nothing helped... >> >> What could be the problem? >> >> Thanks in advance. >> Darko >> > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users