Peter, Peter Lieven wrote: > hi alex, > > here is a backtrace of the sles 10 sp1 vm running on qemu-kvm 0.12.4. > hanging at boot. Please do not top post! Seriously. One more time and I'll stop responding. I tried to reproduce this locally on an openSUSE 11.1 system using latest qemu-kvm.git/stable-0.12 which should basically be 0.12.4: $ /sbin/modinfo kvm-intel ... version: kvm-kmod-78.2.6.30.1-20.4 ... agraf@busu:~/git/qemu-kvm> cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 16 model : 2 model name : AMD Phenom(tm) 9550 Quad-Core Processor stepping : 3 cpu MHz : 1100.000 cache size : 512 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs bogomips : 4409.11 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm stc 100mhzsteps hwpstate The freshly installed sles10 sp1 image works just fine. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html