Re: ☠ Buildbot (GNU Toolchain): elfutils - failed test (failure) (master)

[Mark Wielaard <mark@klomp.org>]

Hi,

On Mon, 2022-10-17 at 09:08 +0000, builder--- via Elfutils-devel wrote:
> A new failure has been detected on builder elfutils-opensusetw-x86_64 
> while building elfutils.
> 
> Full details are available at:
>     https://builder.sourceware.org/buildbot/#builders/88/builds/50
> 
> Build state: failed test (failure)
> Revision: 0e18267a05247b5bda60115270203b4ad3af8e55
> Worker: bb2-1
> Build Reason: (unknown)
> Blamelist: Yonggang Luo <luoyonggang@gmail.com>

This is clearly not caused by that last commit.

Sadly run-debuginfod-federation-metrics.sh seem somewhat fragile, but
it isn't immediately clear why. It sometimes seems to crash in a bash
wait? Or does this say, we were waiting, on a process that crashed?

/home/builder/shared/bb2-1/worker/elfutils-opensusetw-
x86_64/build/tests/run-debuginfod-federation-metrics.sh: line 205:
26486 Aborted                 (core dumped) env LD_LIBRARY_PATH=$ldpath
${abs_builddir}/../debuginfod/debuginfod $VERBOSE -d ${DB} -F -U -t0
-g0 -p $PORT1 L D F > vlog$PORT1 2>&1

The log also says:

Fatal error in GNU libmicrohttpd daemon.c:3831: Failed to remove FD
from epoll set.

Very odd. I don't have any hypothesis for why these are occuring.

Cheers,

Mark