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  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]
Date:   Mon, 19 Oct 2020 16:55:14 -0700
From:   Jakub Kicinski <>
To:     Vladimir Oltean <>
Subject: Re: [PATCH net] net: dsa: reference count the host mdb addresses

On Fri, 16 Oct 2020 00:27:11 +0300 Vladimir Oltean wrote:
> Currently any DSA switch that implements the multicast ops (properly,
> that is) gets these errors after just sitting for a while, with at least
> 2 ports bridged:
> [  286.013814] mscc_felix 0000:00:00.5 swp3: failed (err=-2) to del object (id=3)
> The reason has to do with this piece of code:
> 	netdev_for_each_lower_dev(dev, lower_dev, iter)
> 		br_mdb_switchdev_host_port(dev, lower_dev, mp, type);

We need a review on this one, anyone?

Powered by blists - more mailing lists