[LTP] LTP: accept02: BROK: accept02.c:52: setsockopt(6, 0, 42, 0xffff9c56df78, 136) failed: ENODEV (19)

[Naresh Kamboju]

Hi Jan,

On Thu, 31 Oct 2019 at 04:32, Jan Stancek <jstancek@redhat.com> wrote:
>
>
>
> ----- Original Message -----
> > LTP syscall accept02 test failed intermittently on hikey arm64 device,
> > qemu_x86_64 and qemu_i386.
> >
> > Do you see this intermittent failure at your end ?
>
> I'm not. What does the network look like on these systems?
> Is there a default route? Is 224.0.0.0 reachable?
>
> Can you check with?
>
> # ip route
> # ip route get 224.0.0.0

on qemu_x86_64,

+ ip route
+ ip route get 224.0.0.0
RTNETLINK answers: Network is unreachable


on hickey device,
+ ip route
default via 10.66.16.1 dev eth0 proto dhcp metric 100
10.66.16.0/23 dev eth0 proto kernel scope link src 10.66.16.28 metric 100
+ ip route get 224.0.0.0
multicast 224.0.0.0 dev eth0 src 10.66.16.28 uid 0
cache <mc>

Link,
https://lkft.validation.linaro.org/scheduler/job/987925#L609

- Naresh