Fuzzer list that I and my team VirtualBoBs wrote during BoB project.
The levels of these fuzzers are not that high, but I think it is worth opening them.
Haven't found any bugs from these, but it is worth trying to run them, hunting bugs.
1. Network Protocol Fuzzer working in VMs (possibly targeting SLiRP)
2. VirtualBox VMSVGA 3d Fuzzer (possibly for VMware as well)