<div dir="ltr">In this server,I only run the latest version LXC and CRIU. There are no any my own applications<div>using socket in LXC(maybe sshd or dhclient?).My distribution linux is debian 8<div>so I don't know which applications use SOCK_PACKET ...</div><div><br></div><div>To avoid this situation, I think using two network card is better than net-bridge,isn't it ?</div><div><br><div><div>I wish criu could solve this issue in next version!<div><br></div><div><br></div><div>- Jason</div></div></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-10-15 20:08 GMT+08:00 Jason Lee <span dir="ltr"><<a href="mailto:ldm5235@gmail.com" target="_blank">ldm5235@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><br><div class="gmail_quote"><span class="">---------- Forwarded message ----------<br>From: <b class="gmail_sendername">Pavel Emelyanov</b> <span dir="ltr"><<a href="mailto:xemul@parallels.com" target="_blank">xemul@parallels.com</a>></span><br></span><span class="">Date: 2015-10-15 20:06 GMT+08:00<br>Subject: Re: [CRIU] lxc-checkpoint restore failed<br>To: Jason Lee <<a href="mailto:ldm5235@gmail.com" target="_blank">ldm5235@gmail.com</a>><br>Cc: Tycho Andersen <<a href="mailto:tycho.andersen@canonical.com" target="_blank">tycho.andersen@canonical.com</a>>, <a href="mailto:criu@openvz.org" target="_blank">criu@openvz.org</a><br><br><br></span><div><div class="h5"><span>On 10/15/2015 03:04 PM, Pavel Emelyanov wrote:<br>
> On 10/15/2015 02:58 PM, Jason Lee wrote:<br>
>> OK!<br>
>> Here it is:<br>
>><br>
>> root@dslab:/home/dslab/tools/criu# ./crit show /home/checkpoint/c2/packetsk.img<br>
>> {<br>
>> "magic": "PACKETSK",<br>
>> "entries": [<br>
>> {<br>
>> "id": 61,<br>
>> "type": 10,<br>
><br>
> Here it is. This is SOCK_PACKET which we didn't support (and didn't put check<br>
> for it on dump). Which software uses this thing? AF_PACKET sockets are typically<br>
> SOCK_RAW or SOCK_DGRAM, SOCK_PACKET is, frankly speaking, new to me :)<br>
<br>
</span>Just FIY, I've created an issue for this feature: <a href="https://github.com/xemul/criu/issues/73" rel="noreferrer" target="_blank">https://github.com/xemul/criu/issues/73</a><br>
<span><font color="#888888"><br>
-- Pavel<br>
</font></span></div></div></div><br></div>
</blockquote></div><br></div>