From: Gerd Hoffmann <kraxel@redhat.com>
To: Erik Rull <erik.rull@rdsoftware.de>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] qemu assertion failed with usb on current git master!
Date: Mon, 27 Feb 2012 13:48:53 +0100 [thread overview]
Message-ID: <4F4B7BB5.4030405@redhat.com> (raw)
In-Reply-To: <736907392.381675.1330334571227.JavaMail.open-xchange@email.1und1.de>
>>> qemu-system-x86_64: /home/erik/qemu/hw/usb.c:358 usb_packet_complete:
>>> Assertion 'p->state == USB_PACKET_QUEUED' failed.
>>
>> Stacktrace?
>> What kind of device?
>>
> Hi Gerd,
>
> attached the usb logger dump as requested.
> Stacktrace - I tried that without real success using the gdbserver - I had
> issues with the symbol resolving, no idea what went wrong...
You don't need gdbserver, that one is for debugging the guest, not for
debugging qemu.
Just use gdb on the qemu core dump. And please also print p (packet
pointer) which fails the assertion, so we can match it with the packet
pointers printed in the log.
thanks,
Gerd
next prev parent reply other threads:[~2012-02-27 12:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-23 11:38 [Qemu-devel] qemu assertion failed with usb on current git master! Erik Rull
2012-02-23 12:24 ` [Qemu-devel] git bisect results was: " Erik Rull
2012-02-23 15:12 ` [Qemu-devel] " Gerd Hoffmann
2012-02-23 18:33 ` Erik Rull
2012-02-27 9:22 ` Erik Rull
2012-02-27 12:48 ` Gerd Hoffmann [this message]
2012-02-27 14:52 ` Erik Rull
2012-02-27 15:54 ` Gerd Hoffmann
2012-02-27 16:53 ` Erik Rull
2012-02-28 13:38 ` Erik Rull
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