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Re: [Xen-devel] [BUG] XEN 4.3.3 - segfault in xl create for HVM with PCI passthrough

Am 04.11.14 um 17:31 schrieb Ian Campbell:
On Tue, 2014-11-04 at 17:14 +0100, Atom2 wrote:
Am 04.11.14 um 16:44 schrieb Ian Campbell:
On Tue, 2014-11-04 at 16:13 +0100, Atom2 wrote:
You could try running the xl command under valgrind, you may find "xl
create -F" (which keeps xl in the foreground) handy if you try this.
That might help catch any heap corruption etc.
I don't know what valgrind is, but I'll have a look and see how to deal
with that ...

Valgrind is a totally awesome memory allocation debugger ;-)

In the attached file named 'valgrind 'please find the output of
        # valgrind xl create -F -c pfsense

There's a lot of information in that file which is above my current level of expertise, but I am sure you are able to make sense out of it.

BTW the stuff at lines 6 and 111 to 119 is the usual output of the xl command before it segfaults.

Thanks Atom2

Attachment: valgrind
Description: Text document

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