netdev - Re: [PATCH net v1] net/sched: Don't print dump stack in event of transmission timeout

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: <20200412.211925.400624643622219681.davem@davemloft.net>
Date:   Sun, 12 Apr 2020 21:19:25 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     leon@...nel.org
Cc:     kuba@...nel.org, leonro@...lanox.com, arjan@...ux.intel.com,
        xiyou.wangcong@...il.com, jhs@...atatu.com, jiri@...nulli.us,
        netdev@...r.kernel.org
Subject: Re: [PATCH net v1] net/sched: Don't print dump stack in event of
 transmission timeout

This is cause by a device"overwhelmed with traffic"?  Sounds like
normal operation to me.

That's a bug, and the driver handling the device with this problem
should adjust how it implements TX timeouts to accomodate this.