Re: [Patch net] bonding: use ETH_MAX_MTU as max mtu

2017-03-02 Thread Brad Campbell
daz...@gmail.com Reported-by: Brad Campbell <lists2...@fnarfbargle.com> Cc: Jarod Wilson <ja...@redhat.com> Signed-off-by: Cong Wang <xiyou.wangc...@gmail.com> Applied and queued up for -stable, thanks. Thanks very much for this. I've tested it against 4.10.1 and it does the job nicely. Regards, Brad

commit a52ad514fdf3b8a57ca4322c92d2d8d5c6182485 net: deprecate eth_change_mtu, remove usage breaks bonding on my machine

2017-03-01 Thread Brad Campbell
G'day Jarod, I have a pair of machines that are linked by a pair of quad port e1000 cards with all 4 ports bonded. The network is configured with an mtu of 9000. Kernel 4.10 fails to bring these interfaces up as it fails when trying to set the mtu on the bond interface higher than 1500. A

Re: commit : ppp: add rtnetlink device creation support - breaks netcf on my machine.

2016-12-07 Thread Brad Campbell
On 08/12/16 01:43, Thomas Haller wrote: On Tue, 2016-12-06 at 17:12 -0600, Dan Williams wrote: libnl1 rejects the IFLA_INFO_DATA attribute because it expects it to contain a sub-attribute. Since the payload size is zero it doesn't match the policy and parsing fails. There's no problem with

Re: commit : ppp: add rtnetlink device creation support - breaks netcf on my machine.

2016-12-05 Thread Brad Campbell
On 06/12/16 01:53, Guillaume Nault wrote: Probably not a mistake on your side. I've started looking at netcf' source code, but haven't found anything that could explain your issue. It'd really help if you could provide steps to reproduce the bug. Further to my message this morning, I started

Re: commit : ppp: add rtnetlink device creation support - breaks netcf on my machine.

2016-12-05 Thread Brad Campbell
On 06/12/16 01:53, Guillaume Nault wrote: Can you send a minimal configuration file that triggers the bug? I've set up a virtual machine (Linux 4.7.0, netcf 0.2.8 backported from Debian Sid), but couldn't reproduce the issue so far. Ok I reproduced this in a VM. I used the stock Debian 7

commit : ppp: add rtnetlink device creation support - breaks netcf on my machine.

2016-12-05 Thread Brad Campbell
G'day All, I've been chasing an issue on and off for a couple of months now, and I've managed to finally find a way to reproduce and bisect it. Machine is an old Debian (7.11) box with a recent compile of netcf. Any kernel later than 4.6.7 prevents ncftool from running if the ppp interface