[vbox-dev] Enabling logging in R0 context

[Luca Carotenuto]

Frank and Federico,

I'm sorry, i didn't even thanked you for answers, so thanks a lot ;)
Anyway, I tried the flags suggested by Frank, and you are right: R0 logging
works: infact some of the logs statements belonging to SrvIntNetR0 file
appear, but IntNetR0Open() does not. I'm 99% sure that it is called, but
maybe it's called before the log file is open. If this is the case, how can
I "enable" the logging earlier so that even the log statements in this
function appear?

I tried to start the VM in both ways: with --startvm <vm_name> and by
selecting it in GUI (so just executing VirtualBox).
In my network settings I enabled the bridged networking as you.



2015-11-26 16:18 GMT+01:00 Federico Franzoni <frz.mlist at gmail.com>:

> Hi Luca,
> are you sure those functions are actually called during the execution?
> If the IntNetR0 functions appear in the log, then the logging settings are
> correct.
>
> What do you exactly do for your test?
> You should provide more details (all commands and actions), and maybe
> attach a log file.
>
> Federico
>
>
> On 26/11/2015 12:06, Luca Carotenuto wrote:
>
> Frank,
>
>
>> next thing is to describe which VBox settings you used to get the logging
>> enabled. Please don't tell me you did everything what I told you :-)
>> Please
>> describe line by line how you set the settings and how you start your VM.
>
>
> Before launching I issue
>
> VBOX_LOG=srv_intnet.e.l.l2.f
> export VBOX_LOG
>
> then I launch virtualbox.
> After that, I check the log files created; in those file some logs from
> the group I need (srv_intnet) are present, but not all of them (e.g. the
> one from IntNetR0Open()). I tried to add logs using Log(), Log2(),
> LogFlow(), but without success
>
>
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