QEMU/KVM All projects abort with internal compiler error

Hello, I have setup a system consisting of the host on AMD Athlon64. On it several VMs are running. Either SuSE 11.4 or 12.1. When I try to compile any source project (with gcc 4.5.1 or 4.6.2), lately bacula, the 'make' is sooner or later aborted by "internal compiler error". Sometimes I am lucky with tinkering with compiling options like setting -O2 to -O0. Currently I am running the gcc testsuite. It looks like all test fail. All projects I tried so far ran without error with the same options on the host. So I think it is connected with the fact that the compilation is done within a VM. But I don't know how to get an angle on this. Maybe the compiler does not know with processorshould be compiled for? I do not know what information to post to help you analyze the problem, so please ask. Thank you, Tobi

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