[CRIU] Crash during criu check (criu: mount_resolve_path(): criu killed by SIGSEGV)

Pavel Emelyanov xemul at virtuozzo.com
Thu Oct 6 23:36:13 PDT 2016


On 10/04/2016 01:27 PM, Adrian Reber wrote:
> I got a bug report against criu during criu ckeck:
> 
> https://bugzilla.redhat.com/show_bug.cgi?id=1381351
> 
> The backtrace says:
> 
> #0  0x000000000045241d in mount_resolve_path (mntinfo_tree=<optimized out>, path=0xd2c340 "/var/lib/samba/private/msg.sock/937") at criu/mount.c:213
> 213			list_for_each_entry(c, &m->children, siblings) {
> 
> https://bugzilla.redhat.com/attachment.cgi?id=1206963

Is there a way to reproduce this? I mean -- I there's a patch, would
it be possible to quickly validate the guess is (was) right?

-- Pavel



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