netdev - Re: r8169 only works in promisc mode

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <82c0ba0d-c7cb-32fb-8e0b-2191b8678c16@gmail.com>
Date:   Sat, 9 Mar 2019 10:33:40 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     "Alex Xu (Hello71)" <alex_y_xu@...oo.ca>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: r8169 only works in promisc mode

On 09.03.2019 03:16, Alex Xu (Hello71) wrote:
> After suspending, my r8169 (not actually 8169, just that driver) only 
> receives packets when in promiscuous mode. I have tried disabling all 
> offload features except highdma [fixed], and it doesn't fix the issue.
> 
> I am using torvalds/linux, compiled about two days ago (not sure which 
> commit). I think this happened after a recent upgrade (some time in the 
> past week). Given the long testing cycle, I don't really want to bisect; 
> I am hoping someone has some idea of where the issue could be.
> 
The provided information isn't enough to say anything. Please create a
bug ticket in bugzilla. Needed information:
- Last working and first failing kernel version (as reported by uname -a)
- Is 5.0 ok?
- Full dmesg log
- lspci -vv output for the network card
- If the issue happens only after resume from suspend, diff of the
  chip registers (ethtool -d) before and after suspend.
- Does removing / reloading the r8169 module fix the issue?

> Please CC me on replies.
> 
> Thanks,
> Alex.
> 
Heiner