This question is posted on superuser site (http://superuser.com/questions/956985/installing-kvm-virtual-machine-hangs-at-connecting-to-graphical-console-for-gue) first, but no any answer. So I repost it here, any help is appreicated!
I am using
KVM to install a virtual machine on
RHEL 7.0, but the installing hangs, and displays “
connecting to graphical console for guest”:
The terminal log is like this:
[167804.496139] device vnet0 entered promiscuous mode [167804.504108] virbr0: port 1(vnet0) entered listening state [167804.510337] virbr0: port 1(vnet0) entered listening state [167806.516029] virbr0: port 1(vnet0) entered learning state [167808.522583] virbr0: topology change detected, propagating [167808.528783] virbr0: port 1(vnet0) entered forwarding state [167869.350584] kvm : vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff
kvm process, I try to use
[root@dhb5 ~]# pstack 87961 Thread 3 (Thread 0x7f7a8fbc1700 (LWP 87967)): #0 0x00007f7a9811e4c7 in ioctl () from /lib64/libc.so.6 #1 0x00007f7a9d60c555 in kvm_vcpu_ioctl () #2 0x00007f7a9d60c66c in kvm_cpu_exec () #3 0x00007f7a9d5c0d95 in qemu_kvm_cpu_thread_fn () #4 0x00007f7a9b41bdf3 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f7a981273dd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f7a8ddff700 (LWP 87970)): #0 0x00007f7a9811ce0d in poll () from /lib64/libc.so.6 #1 0x00007f7a98e01c37 in red_worker_main () from /lib64/libspice-server.so.1 #2 0x00007f7a9b41bdf3 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f7a981273dd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f7a9d38ea40 (LWP 87961)): #0 0x00007f7a9811ce0d in poll () from /lib64/libc.so.6 #1 0x00007f7a9d554a66 in main_loop_wait () #2 0x00007f7a9d47ae50 in main ()
It seems the process is blocked.
Could anyone give some clues about this issue? Thanks very much!