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<div><span style="font-size: 12px; "><font face="Courier">Hello All,</font></span></div>
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<div><span style="font-size: 12px;"><font face="Courier">I work in Cisco Virtualization team and I found this email list from libvirt.org</font></span></div>
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<div>We are hitting a random libvirtd crash with a traceback during guest shutdown - </div>
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<pre style="white-space: pre-wrap; word-wrap: break-word; ">#3 0x00007f4a34a2d4ad in malloc_printerr (action=2, str=0x7f4a34acb682 "corrupted double-linked list", ptr=<value optimized out>) at malloc.c:5949
#4 0x00007f4a34a2d58c in malloc_consolidate (av=<value optimized out>) at malloc.c:4852
#5 0x00007f4a34a2f83c in _int_malloc (av=0x7f4a34cffa20, bytes=262320) at malloc.c:4184
#6 0x00007f4a34a310dc in __libc_calloc (n=<value optimized out>, elem_size=<value optimized out>) at malloc.c:3901
#7 0x00007f4a3620469f in virAlloc () from /auto/mcp-project97/mcp_dev/BLD-BLD_MCP_DEV_LATEST_20130609_000113/linkfarm/x86_64/usr/lib64/libvirt.so.0
#8 0x00007f4a3626e93c in prepareCall () from /auto/mcp-project97/mcp_dev/BLD-BLD_MCP_DEV_LATEST_20130609_000113/linkfarm/x86_64/usr/lib64/libvirt.so.0
#9 0x00007f4a36271463 in call () from /auto/mcp-project97/mcp_dev/BLD-BLD_MCP_DEV_LATEST_20130609_000113/linkfarm/x86_64/usr/lib64/libvirt.so.0
#10 0x00007f4a362624d2 in remoteDomainLookupByName () from /auto/mcp-project97/mcp_dev/BLD-BLD_MCP_DEV_LATEST_20130609_000113/linkfarm/x86_64/usr/lib64/libvirt.so.0
#11 0x00007f4a3624d09f in virDomainLookupByName () from /auto/mcp-project97/mcp_dev/BLD-BLD_MCP_DEV_LATEST_20130609_000113/linkfarm/x86_64/usr/lib64/libvirt.so.0</pre>
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<pre style="white-space: pre-wrap; word-wrap: break-word; ">I believe this TB is quite similar to the one reported by various Redhat bugs mentioned in the subject. We are running libvirt version 0.8.4. I understand this issue has been fixed in the later versions of libvirt but due to business reasons, we are not able to upgrade it yet. Hence I was trying to look for a patch that might have fixed the issue.</pre>
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<pre style="white-space: pre-wrap; word-wrap: break-word; ">I found this link that supposedly describes the patch but it is not accessible to people outside red hat network (I think!)</pre>
<pre style="white-space: pre-wrap; word-wrap: break-word; "><a href="https://bugzilla.redhat.com/show_bug.cgi?id=915353">https://bugzilla.redhat.com/show_bug.cgi?id=915353</a></pre>
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<pre style="white-space: pre-wrap; word-wrap: break-word; ">It would be really helpful if you could point me out a patch if it exists!</pre>
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<pre style="white-space: pre-wrap; word-wrap: break-word; ">Thank you in advance.</pre>
<pre style="white-space: pre-wrap; word-wrap: break-word; ">Udayan Bapat</pre>
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<div><span style="font-size: 12px;"><font face="Courier">Cisco – Foundation Engineering</font></span></div>
<div><span style="font-size: 12px;"><font face="Courier">Virtualization</font></span></div>
<div><span style="font-size: 12px; "><font face="Courier">Research Triangle Park, NC</font></span></div>
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