Hello, This is indeed not implemented, patches welcome :)
Samuel -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1724590 Title: Usermode networking hostfwd only listens on IPv4 Status in QEMU: New Bug description: When forwarding ports in usermode networking (-net user,hostfwd=), QEMU binds to IPv4 only. Therefore, connecting to the port over IPv6 results in 'connection refused'. I experienced this in QEMU 2.10.1, but it looks to still be present in the current master (861cd431c99e56ddb5953ca1da164a9c32b477ca), since slirp_hostfwd in net/slirp.c uses in_addr instead of in6_addr. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1724590/+subscriptions
