Messages in this thread | | | Date | Tue, 9 Sep 2014 15:43:55 -0700 | Subject | Re: Macvlan WARNiNGS about duplicate sysfs filenames (Was [GIT] Networking) | From | Cong Wang <> |
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On Mon, Sep 8, 2014 at 2:25 PM, Andres Freund <andres@anarazel.de> wrote: > Hi, > > (don't have netdev archived, thus answering here, sorry) > > On 2014-09-07 16:41:09 -0700, David Miller wrote: >> Alexander Y. Fomichev (1): >> net: prevent of emerging cross-namespace symlinks >
Since you are quoting this change, are you saying it causes the following kernel warning?
> I'm seeing WARNINGs like: > [ 1005.269134] ------------[ cut here ]------------ > [ 1005.269148] WARNING: CPU: 6 PID: 4213 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x64/0x80() > [ 1005.269150] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1c.4/0000:03:00.0/net/eth0/upper_mv-eth0'
Is there a network device named upper_mv-eth0 existed in your system before you created macvlan?
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