Re: [PATCH 0/2] vhost-user-bridge: Fix stdbuf and ASAN interaction

["Michael S. Tsirkin" <mst@redhat.com>]

On Mon, Sep 21, 2026 at 12:57:30PM -0500, Yodel Eldar wrote:
> Hi,
> 
> On 14/09/2026 11:52, Yodel Eldar wrote:
> > From: Yodel Eldar <yodel.eldar@yodel.dev>
> > 
> > Hi,
> > 
> > As reported by Marc-André in (1), the functional test of
> > vhost-user-bridge (vubr) encounters a runtime error when
> > vubr is built with ASAN, because the "ASan runtime does
> > not come first in initial library list."
> > 
> > Upon Michael's suggestion, this series converts the DPRINT
> > debug output macro in vubr to use stderr instead of stdout
> > for output. With that change, the functional test no longer
> > needs to invoke stdbuf, so it is removed.
> > 
> > Thanks,
> > Yodel
> > 
> > (1) https://lore.kernel.org/qemu-devel/20260906-nohmp-next-v1-2-2b21e63974f3@redhat.com/
> > 
> > Yodel Eldar (2):
> >    contrib/vhost-user-bridge: Use stderr for debug output
> >    tests/functional/x86_64/test_vhost_user_bridge: Eliminate stdbuf usage
> > 
> >   contrib/vhost-user-bridge/vhost-user-bridge.c     | 2 +-
> >   tests/functional/x86_64/test_vhost_user_bridge.py | 6 ------
> >   2 files changed, 1 insertion(+), 7 deletions(-)
> > 
> 
> Ping?
> 
> Note: Series is fully reviewed (thanks Marc-André).
> 
> Link:
> https://lore.kernel.org/qemu-devel/20260914165250.88382-1-yodel.eldar@yodel.dev/
> 
> Thanks,
> Yodel

Hi!
Review delayed due to lots of holidays. I'll get back on the
treadmill beginning of Oct. Sorry.