id summary reporter owner description type status priority component version resolution keywords cc guest host 9370 virtio network device trashes udp packages > 1KB a3p "diagnostic from the host: [34958.661066] UDP: short packet: From 53253/1488 to test case for the guest attached. sends one package with either 1KB or 4KB. the 1KB package comes through fine, while the 4KB package is being dropped by the host. This can only be reproduced with virtio network adapters. emulated ones work fine. Host and guest kernel are and " defect closed major network/hostif VirtualBox 4.1.0 fixed Linux Linux