On Thu, Aug 15, 2024, bugzilla-daemon@xxxxxxxxxx wrote: > Large UDP packets (e.g 65507 bytes) are not received in VM using virtio-net > when sent from host to VM, while smaller packets are received successfully. > > The issue occurs with or without vhost enabled, and can be reproduce with > 6.5.0-rc5+ Is this 100% reproducible? And did it first show up in 6.5-rc5, i.e. does everything work as expected in 6.5-rc4? If so, bisecting will likely get you a fast root cause and fix, unless someone happens to know a likely suspect.