<p>Please report it to <a href="http://bugzilla.openvz.org">bugzilla.openvz.org</a></p>
<p>sent from my google nexus one android mobile phone</p>
<p>On Aug 10, 2010 6:32 PM, "Benjamin Henrion" <<a href="mailto:bh@udev.org">bh@udev.org</a>> wrote:<br type="attribution">> Hi,<br>> <br>> I am trying to vzrestore an archive from one HN to another HN,<br>
> everything works fine, except the VPN that uses the TUN device, the<br>> kernel crash at some location when I start the new CT on the new HN,<br>> note the 2 different kernel versions:<br>> <br>> [ 5343.511737] ------------[ cut here ]------------<br>
> [ 5343.511747] WARNING: at<br>> /build/buildd-linux-2.6_2.6.32-19-amd64-lIwQQ8/linux-2.6-2.6.32/debian/build/source_amd64_openvz/fs/sysfs/dir.c:491<br>> sysfs_add_one+0xcc/0xe4()<br>> [ 5343.511753] Hardware name: HP Compaq dc7700p Small Form Factor<br>
> [ 5343.511756] sysfs: cannot create duplicate filename<br>> '/devices/virtual/net/mondial'<br>> [ 5343.511760] Modules linked in: vzethdev vznetdev simfs vzrst vzcpt<br>> vzdquota vzmon vzdev xt_tcpudp xt_length xt_hl xt_tcpmss xt_TCPMSS<br>
> iptable_mangle iptable_filter xt_multiport xt_limit xt_dscp ipt_REJECT<br>> ip_tables x_tables tun ext2 loop snd_hda_codec_realtek snd_hda_intel<br>> snd_hda_codec parport_pc psmouse snd_hwdep parport evdev snd_pcm<br>
> pcspkr serio_raw snd_timer snd tpm_infineon video tpm soundcore<br>> tpm_bios wmi output snd_page_alloc processor button ext3 jbd mbcache<br>> dm_mirror dm_region_hash dm_log dm_snapshot dm_mod sg sd_mod<br>> crc_t10dif sr_mod cdrom uhci_hcd ata_generic ata_piix ehci_hcd floppy<br>
> libata usbcore nls_base e1000e scsi_mod thermal thermal_sys [last<br>> unloaded: scsi_wait_scan]<br>> [ 5343.511834] Pid: 9599, comm: tincd Tainted: G W<br>> 2.6.32-5-openvz-amd64 #1<br>> [ 5343.511837] Call Trace:<br>
> [ 5343.511842] [<ffffffff81143bff>] ? sysfs_add_one+0xcc/0xe4<br>> [ 5343.511847] [<ffffffff81143bff>] ? sysfs_add_one+0xcc/0xe4<br>> [ 5343.511852] [<ffffffff8104cd18>] ? warn_slowpath_common+0x77/0xa3<br>
> [ 5343.511857] [<ffffffff8104cda0>] ? warn_slowpath_fmt+0x51/0x59<br>> [ 5343.511861] [<ffffffff81143b2b>] ? sysfs_pathname+0x35/0x3d<br>> [ 5343.511866] [<ffffffff81143b2b>] ? sysfs_pathname+0x35/0x3d<br>
> [ 5343.511870] [<ffffffff81143b2b>] ? sysfs_pathname+0x35/0x3d<br>> [ 5343.511874] [<ffffffff81143b2b>] ? sysfs_pathname+0x35/0x3d<br>> [ 5343.511879] [<ffffffff81143bff>] ? sysfs_add_one+0xcc/0xe4<br>
> [ 5343.511883] [<ffffffff811441ad>] ? create_dir+0x4f/0x7c<br>> [ 5343.511888] [<ffffffff8114422d>] ? sysfs_create_dir+0x53/0x68<br>> [ 5343.511893] [<ffffffff8117aac7>] ? kobject_get+0x12/0x17<br>
> [ 5343.511897] [<ffffffff8117abfd>] ? kobject_add_internal+0xcb/0x181<br>> [ 5343.511902] [<ffffffff8117ae5f>] ? kobject_add+0x74/0x7c<br>> [ 5343.511906] [<ffffffff8117ad3b>] ? kobject_set_name_vargs+0x4e/0x56<br>
> [ 5343.511912] [<ffffffff810e8ee0>] ? __kmalloc+0x15a/0x17f<br>> [ 5343.511917] [<ffffffff812e7fa6>] ? mutex_lock+0xd/0x31<br>> [ 5343.511921] [<ffffffff8117aac7>] ? kobject_get+0x12/0x17<br>
> [ 5343.511926] [<ffffffff81208ba3>] ? get_device_parent_nodep+0x125/0x19f<br>> [ 5343.511931] [<ffffffff81209bbf>] ? device_add+0xce/0x53f<br>> [ 5343.511936] [<ffffffff8122eeaf>] ? sk_prot_alloc+0x5b/0x108<br>
> [ 5343.511942] [<ffffffff8123d3b6>] ? register_netdevice+0x218/0x30c<br>> [ 5343.511957] [<ffffffffa0346dd7>] ? tun_chr_ioctl+0x294/0x827 [tun]<br>> [ 5343.511963] [<ffffffff810fcc6a>] ? vfs_ioctl+0x21/0x6c<br>
> [ 5343.511967] [<ffffffff810fd1b8>] ? do_vfs_ioctl+0x48d/0x4cb<br>> [ 5343.511973] [<ffffffff812eaf05>] ? do_page_fault+0x2e0/0x2fc<br>> [ 5343.511977] [<ffffffff810fd233>] ? sys_ioctl+0x3d/0x5c<br>
> [ 5343.511982] [<ffffffff81010c12>] ? system_call_fastpath+0x16/0x1b<br>> [ 5343.511986] ---[ end trace 91f5887144a154f5 ]---<br>> <br>> What should I do?<br>> <br>> Best,<br>> <br>> -- <br>
> Benjamin Henrion <bhenrion at <a href="http://ffii.org">ffii.org</a>><br>> FFII Brussels - +32-484-566109 - +32-2-4148403<br>> "In July 2005, after several failed attempts to legalise software<br>> patents in Europe, the patent establishment changed its strategy.<br>
> Instead of explicitly seeking to sanction the patentability of<br>> software, they are now seeking to create a central European patent<br>> court, which would establish and enforce patentability rules in their<br>
> favor, without any possibility of correction by competing courts or<br>> democratically elected legislators."<br>> _______________________________________________<br>> Users mailing list<br>> <a href="mailto:Users@openvz.org">Users@openvz.org</a><br>
> <a href="https://openvz.org/mailman/listinfo/users">https://openvz.org/mailman/listinfo/users</a><br></p>