On Wed, May 21, 2008 at 11:52:16PM +0200, vincent-perrier wrote:
> vcpu returned with event = 1
> Failed
> Checking for the skas3 patch in the host:
> - /proc/mm...not found: No such file or directory
> - PTRACE_FAULTINFO...
> [1]+ Stopped ./linux root_fs
> bulk$
That's different. Can you try the patch (to UML) below to see if
provides any useful information?
Jeff
--
Work email - jdike at linux dot intel dot com
Index: linux-2.6-skas4/arch/um/os-Linux/start_up.c
===================================================================
--- linux-2.6-skas4.orig/arch/um/os-Linux/start_up.c 2008-05-22
12:21:28.000000000 -0400
+++ linux-2.6-skas4/arch/um/os-Linux/start_up.c 2008-05-22 12:21:54.000000000
-0400
@@ -864,6 +864,12 @@ static __init int check_vcpu(void)
goto bad;
}
+ if (vcpu_data.event == VCPU_SIGNALL) {
+ non_fatal("vcpu returned with signal %d\n",
+ vcpu_data.siginfo.si_signo);
+ goto bad;
+ }
+
if (vcpu_data.event != VCPU_SYSCALL) {
non_fatal("vcpu returned with event = %d\n", vcpu_data.event);
goto bad;
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