diff options
Diffstat (limited to 'results/classifier/gemma3:12b/hypervisor/1719984')
| -rw-r--r-- | results/classifier/gemma3:12b/hypervisor/1719984 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/hypervisor/1719984 b/results/classifier/gemma3:12b/hypervisor/1719984 new file mode 100644 index 000000000..2bf9ca2b2 --- /dev/null +++ b/results/classifier/gemma3:12b/hypervisor/1719984 @@ -0,0 +1,7 @@ + +wrgsbase misemulated in x86_64-softmmu + +qemu revision: cfe4cade054c0e0d00d0185cdc433a9e3ce3e2e4 +command: ./qemu-system-x86_64 -m 2048 -nographic -net none -smp 4,threads=2 -machine q35 -kernel zircon.bin -cpu Haswell,+smap,-check -initrd bootdata.bin -append 'TERM=screen kernel.halt-on-panic=true ' + +On this revision, the VM reports CPUID.07H.0H.EBX[0] = 1. In this VM, with CR4[16] set to 1, wrgsbase triggers #UD, which mismatches the behavior described in Intel's instruction reference. \ No newline at end of file |