[Debian-med-packaging] Bug#980671: Bug#980671: bmtk: FTBFS: Signal: Aborted (6)

Étienne Mollier etienne.mollier at mailoo.org
Thu Jan 21 21:49:20 GMT 2021


Control: tag -1 moreinfo
Control: tag -1 unreproducible

Hi there,

Lucas Nussbaum, on 2021-01-20 21:53:58 +0100:
> Relevant part (hopefully):
> > reading sources... [ 87%] tutorial_NetworkBuilder_Intro
> > A process has executed an operation involving a call
> > to the fork() system call to create a child process.
> > 
> > As a result, the libfabric EFA provider is operating in
> > a condition that could result in memory corruption or
> > other system errors.
> > 
> > For the libfabric EFA provider to work safely when fork()
> > is called, you will need to set the following environment
> > variable:
> >           RDMAV_FORK_SAFE

This might be a matter of exporting this variable from the file
d/rules hopefully.  However I have not been capable of
reproducing the issue.  As far a I can see, my build goes
through painlessly around the tutorial_NetworkBuilder_Intro.

Diffing the build log, what pops up is that my custom kernel is
not RDMA capable, but perhaps it is a matter of machine too:

	$ grep RDMA /boot/config-5.9.1
	# CONFIG_CGROUP_RDMA is not set
	# CONFIG_CARDMAN_4000 is not set
	# CONFIG_CARDMAN_4040 is not set

Anyone else is able to reproduce the problem ?

Kind Regards,
-- 
Étienne Mollier <etienne.mollier at mailoo.org>
Fingerprint:  8f91 b227 c7d6 f2b1 948c  8236 793c f67e 8f0d 11da
Sent from /dev/pts/2, please excuse my verbosity.
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