LTTng bugs repository

03/07/2019

07:31 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Jonathan Rajotte Julien wrote:
> Applied in changeset commit:lttng-modules|caa068b55f4fecb477cd370bca394fd4d232a539.... Robert Berger

02/04/2019

03:36 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Robert Berger wrote:
> Jonathan Rajotte Julien wrote:
> > Hi Robert,
> >
> > Mathieu seems to have identified th... Robert Berger

03:04 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Jonathan Rajotte Julien wrote:
> Hi Robert,
>
> Mathieu seems to have identified the possible source of the probl... Robert Berger

01:53 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Is there a kprobes mailing list?
Whom should I talk to? Robert Berger

01:47 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Jonathan Rajotte Julien wrote:
> Hi,
>
> Could you make sure that lttng-modules is not loaded at any point?
I ... Robert Berger

01:29 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Here are some more tests I did:
1) I built a 4.19.13 kernel + lttng modules without Yocto, but with a Yocto SDK - ... Robert Berger

11:31 AM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Hi,
Jonathan Rajotte Julien wrote:
> Okai so this most probably on our side.
>
> Are you still be able to prov... Robert Berger

11:17 AM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

No oops:... Robert Berger

11:15 AM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Jonathan Rajotte Julien wrote:
> As for testing something like this would be sufficient:
> [...]
>
seems to wo... Robert Berger

01/28/2019

01:13 PM LTTng-modules Bug #1174: yocto 2.6.1(pre-release) + lttng no kprobe tracing?

Jonathan Rajotte Julien wrote:
> Hi Robert,
>
> Could you try placing a similar probe with perf/ftrace directly a... Robert Berger