Hi, libvhost-user doesn't support resuming with the same trick vubr had since commit 523b018dde3b7650fe5401d0499b30cf2f117515. The following two patches fix that regression.
Thanks Marc-André Lureau (2): libvhost-user: support resuming vq->last_avail_idx based on used_idx vhost-user-bridge: fix resume regression (since 2.9) contrib/libvhost-user/libvhost-user.h | 5 +++++ contrib/libvhost-user/libvhost-user.c | 13 +++++++++++++ tests/vhost-user-bridge.c | 7 +++++++ 3 files changed, 25 insertions(+) -- 2.14.1.146.gd35faa819