Re: [ovs-dev] openvswitch crash on i386

2019-03-06 Thread Juerg Haefliger
On Tue, 5 Mar 2019 11:58:42 -0800 Joe Stringer wrote: > On Tue, Mar 5, 2019 at 2:12 AM Christian Ehrhardt > wrote: > > > > On Tue, Mar 5, 2019 at 10:58 AM Juerg Haefliger > > wrote: > > > > > > Hi, > > > > > > Running the following commands in a loop will crash an i386 5.0 kernel > > > typica

Re: [ovs-dev] openvswitch crash on i386

2019-03-05 Thread Gregory Rose
On 3/5/2019 2:52 PM, Gregory Rose wrote: I have an i386 Ubuntu 18 VM to test this on.  I'll investigate and see what I can find. - Greg I have a repro.  It's not the same kernel (4.13 in my case) but looks like the same issue. - Greg

Re: [ovs-dev] openvswitch crash on i386

2019-03-05 Thread Gregory Rose
On 3/5/2019 11:58 AM, Joe Stringer wrote: On Tue, Mar 5, 2019 at 2:12 AM Christian Ehrhardt wrote: On Tue, Mar 5, 2019 at 10:58 AM Juerg Haefliger wrote: Hi, Running the following commands in a loop will crash an i386 5.0 kernel typically within a few iterations: ovs-vsctl add-br test ovs

Re: [ovs-dev] openvswitch crash on i386

2019-03-05 Thread Joe Stringer
On Tue, Mar 5, 2019 at 2:12 AM Christian Ehrhardt wrote: > > On Tue, Mar 5, 2019 at 10:58 AM Juerg Haefliger > wrote: > > > > Hi, > > > > Running the following commands in a loop will crash an i386 5.0 kernel > > typically within a few iterations: > > > > ovs-vsctl add-br test > > ovs-vsctl del-b

Re: [ovs-dev] openvswitch crash on i386

2019-03-05 Thread Christian Ehrhardt
On Tue, Mar 5, 2019 at 10:58 AM Juerg Haefliger wrote: > > Hi, > > Running the following commands in a loop will crash an i386 5.0 kernel > typically within a few iterations: > > ovs-vsctl add-br test > ovs-vsctl del-br test > > [ 106.215748] BUG: unable to handle kernel paging request at e8a35f3