Re: panic upon iked rekeying SA

2018-04-19 Thread Visa Hankala
On Thu, Apr 19, 2018 at 04:47:36PM -0400, mabi wrote: > The VPN works fine for low data traffic but as soon as I start a big transfer > between the two sites the kernel panics when iked wants to rekey the SA. I > can reproduce this on demand by using the iperf tool for example. Please test the

Re: panic in radeondrm_attachhook

2018-04-19 Thread Carlos Cardenas
On Fri, Apr 20, 2018 at 10:28:22AM +1000, Jonathan Gray wrote: > On Thu, Apr 19, 2018 at 09:46:54AM -0700, Carlos Cardenas wrote: > > On Thu, Apr 19, 2018 at 03:03:51PM +1000, Jonathan Gray wrote: > > > On Wed, Apr 18, 2018 at 06:59:42PM -0700, Carlos Cardenas wrote: > > > > On Thu, Apr 19, 2018

Re: panic in radeondrm_attachhook

2018-04-19 Thread Jonathan Gray
On Thu, Apr 19, 2018 at 09:46:54AM -0700, Carlos Cardenas wrote: > On Thu, Apr 19, 2018 at 03:03:51PM +1000, Jonathan Gray wrote: > > On Wed, Apr 18, 2018 at 06:59:42PM -0700, Carlos Cardenas wrote: > > > On Thu, Apr 19, 2018 at 09:35:19AM +1000, Jonathan Gray wrote: > > > > On Wed, Apr 18, 2018

panic upon iked rekeying SA

2018-04-19 Thread mabi
Hello, I have setup an OpenBSD 6.3 (amd64) firewall that I also use for a site-to-site VPN with iked to a remote firewall also using OpenBSD 6.3. My iked.conf setup is quite lean and consists only of the following two IKEv2 policies: ikev2 active esp from $local_ip to $remote_ip local

Re: panic in radeondrm_attachhook

2018-04-19 Thread Carlos Cardenas
On Thu, Apr 19, 2018 at 03:03:51PM +1000, Jonathan Gray wrote: > On Wed, Apr 18, 2018 at 06:59:42PM -0700, Carlos Cardenas wrote: > > On Thu, Apr 19, 2018 at 09:35:19AM +1000, Jonathan Gray wrote: > > > On Wed, Apr 18, 2018 at 03:29:10PM -0700, Carlos Cardenas wrote: > > > > Howdy. > > > > > > >

Re: crash when unplugging urtwn usb wifi adapter

2018-04-19 Thread Stefan Sperling
On Wed, Apr 18, 2018 at 10:27:44PM +1000, Jonathan Matthew wrote: > On Sat, Apr 14, 2018 at 06:54:35AM +0200, p...@ex.com.pl wrote: > > >Synopsis: page fault trap when removing urtwn Wifi adapter from the port > > >Category: kernel > > >Environment: > > System : OpenBSD 6.3 > >

Re: panic in radeondrm_attachhook

2018-04-19 Thread Jonathan Gray
On Wed, Apr 18, 2018 at 08:30:16PM +1000, Jonathan Gray wrote: > On Wed, Apr 18, 2018 at 11:40:06AM +0200, Alexander Bluhm wrote: > > Hi, > > > > my i386 regression test machine crashed with the Tue Apr 17 snapshot > > in radeondrm_attachhook(). > > So the machine doesn't have

Re: em0 losing connectivity, disappearing from systat, mbuf related?

2018-04-19 Thread Bryan Linton
I wanted to follow-up on this for the archives since I found the cause (and solution). After trying various things, I discovered that having had set kern.bufcachepercent=90 in /etc/sysctl.conf, I would get these network drops with the aforementioned issues related to the "em0: unable to