On Mon, Dec 10, 2018 at 12:11:09PM +0000, Leonardo Soares Müller wrote: > Hi, I did not save that Mageia 7 data as I was unaware I could do this. > The data below is from another crash with openSUSE Leap, this time I > saved this backtrace with generate-core-file.
> On #4 it shows: > $2 = {pid = 225, id = 2027203168, ep = 0x555557e46520, stream = 0, iov = > {iov = 0x7fffc418d190, niov = 0, nalloc = 1, size = 0}, parameter = 0, ^^^^^^^^ > short_not_ok = false, int_req = false, status = 0, actual_length = 0, > state = USB_PACKET_SETUP, combined = 0x0, queue = {tqe_next = 0x0, > tqe_prev = 0x0}, combined_entry = {tqe_next = 0x0, tqe_prev = 0x0}} Hmm, zero-length usb package. Should be 192 bytes ... Does anything change with https://git.kraxel.org/cgit/qemu/log/?h=sirius/usb-audio-crash ? thanks, Gerd