Re: [libvirt] Error in virt-install
On Tue, Mar 10, 2009 at 10:16:26AM +0100, Daniel Veillard wrote:
On Fri, Mar 06, 2009 at 05:21:25PM +0000, Nuno Fernandes wrote:
>
> Starting install...
> *** glibc detected *** /usr/bin/python: free(): invalid next size (fast):
> 0x0936a1b8 ***
> ======= Backtrace: =========
> /lib/i686/nosegneg/libc.so.6[0x1e0906]
> /lib/i686/nosegneg/libc.so.6(cfree+0x90)[0x1e3e30]
> /usr/lib/libvirt.so.0(virFree+0x24)[0x8eb4e4]
> /usr/lib/libvirt.so.0[0x94793c]
> /usr/lib/libvirt.so.0[0x93abf1]
> /usr/lib/libvirt.so.0(virDomainLookupByUUID+0xb7)[0x8fda77]
> /usr/lib/libvirt.so.0(virDomainLookupByUUIDString+0x17f)[0x8ffbaf]
> /usr/lib/python2.4/site-
> packages/libvirtmod.so(libvirt_virDomainLookupByUUIDString+0x6d)[0xfa349d]
Yes I'm seeing this too on 0.6.1 on RHEL-5.3, I'm trying to chase it
down, it's a bit hard to find out where the memory corruption occurs.
I guess the key is to run under GDB with -debuginfo installed so we get
a complete stack trace - the 2 missing symbols between virDomainLookupByUUID
and virFree will be the key to finding this...
Daniel
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