Hi Gerd, there are new assertion failed when plugging in a USB security dongle at guest runtime. They occur on the current GIT master + your async patch.
/home/erik/qemu/hw/usb.c:352 usb_packet_complete: Assertion '((&ep->queue)->tqh_first) == p' failed. I got this only once and I'm currently not able to reproduce that. Next one is: Same security dongle (I tested two different hardware versions, both show the same behaviour): - They get detected at runtime (beside this one crash above) but it takes quite long - When being plugged in before guest startup I get the following assertion - this seems to happen in BIOS before the guest OS actually boots: /home/erik/qemu/hw/usb-uhci.c:967: uhci_fill_queue: Assertion 'ret == 2' failed. If you need further information, just let me know how to produce it. Best regards, Erik