Thread (31 messages) 31 messages, 6 authors, 2018-09-06

Re: BUG: 4.14.11 unable to handle kernel NULL pointer dereference in xfrm_lookup

From: Tobias Hommel <hidden>
Date: 2018-06-06 16:09:48

Hi,

On Wed, Jun 06, 2018 at 12:41:53PM +0200, Kristian Evensen wrote:
Hi,

I am experiencing the same issue on a PC Engines APU2 running kernel
4.14.34, both with and without hardware encryption. With hw.
encryption, the crash occurs within 2-4 hours. Without hw. encryption,
it takes 7-8 hours. My setup is nothing crazy, between 7 and 20
tunnels with heavy RX/TX.

On Fri, Feb 2, 2018 at 9:09 AM, Steffen Klassert
[off-list ref] wrote:
quoted
Thanks for offering help, but I fear we have to wait until
Tobias has bisected it.
Has any progress been made here? I would like to try a bisect myself,
Sorry no progress until now, I currently do not get time to have a deeper look
into that. We're back to 4.1.6 right now.
but my board is running OpenWRT, which makes bisecting hard. The only
observation I have so far, is that I did not see the issue with kernel
4.9.

BR,
Kristian
Tobi
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