Luca wrote: > On 6/5/07, Avi Kivity <[EMAIL PROTECTED]> wrote: >> Luca Tettamanti wrote: >> > Il Mon, Jun 04, 2007 at 11:51:10PM +0300, Avi Kivity ha scritto: >> > >> >>> While doing repeated tests with the installer I ran into another >> >>> (unrelated) problem. Sometimes the guest kernel hangs at boot at: >> >>> >> >>> NET: Registered protocol family 2 >> >>> >> >>> with any kind of networking options (except for -net none, which >> works). >> >>> With -no-kvm it boots with any networking option. >> >>> >> >>> >> >>> >> >> Can you try to pin the guest on a single core with taskset: >> >> >> >> taskset 1 qemu ... >> >> >> > >> > Doesn't help. What works is 'nolapic', i.e. disabling the local >> APIC on >> > the guest kernel. >> > I've also tried disabling TSC (notsc) and forcing PIT as the >> clocksource >> > (clocksouce=pit clock=pit); neither of them helped. >> > >> > >> >> Is this a regression relative to a previous kvm version? > > Hello, > sorry for the delay, I was having troubles compiling older KVMs with a > recent kernel... > The last version that works is kvm-21; starting from kvm-22 the VM > hangs during network initialization (now always, but pretty often). > This only occurs when the guest is Fedora7 setup ISO. The regular boot > (i.e. from the hd) seems unaffected.
I've managed to reproduce this on kvm-21 (it takes many boots for this to happen, but it does eventually). -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
