Hi svas, On Thu, Oct 4, 2012 at 5:58 PM, sree.openwrk <[email protected]> wrote: > Hi > I am seeing frequent kernel panic when I try to run the guest OS. I have the > latest Freebsd (I compiled the latest code from > svn://svn.freebsd.org/base/projects/bhyve and installed it in my machine). > While trying to run the pre-built guest provided at > http://people.freebsd.org/~neel/bhyve/vm1.tar.gz I get the kernel panic > (panic: Unregistered use of FPU in kernel) > I am attaching the core.txt. > I also want to mention that I was successfully able to boot in to the guest > OS couple of times. But around 7/10 times I get thsi host kernel panic. > > stack trace: > vm_run() at vm_run+0xec > vmmdev_ioctl() at vmmdev_ioctl+0x4ea > devfs_ioctl_f() at devfs_ioctl_f+0x7a > kern_ioctl() at kern_ioctl+0xcd > sys_ioctl() at sys_ioctl+0xfd > amd64_syscall() at amd64_syscall+0x304 > Xfast_syscall() at Xfast_syscall+0xf7 >
I am seeing this too but nowhere as frequently as you are. I hit this last night for the first time and not since. There hasn't been any change in this part of the code for quite some time now. Since you can trigger this much more frequently that me, would it be possible for you to narrow down which change caused this? It would be hugely helpful. best Neel > > regards > svas > > _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "[email protected]"
