On Wed, 28 Apr 2021 10:56:06 +0200 Michael Walle wrote: > His email bounces with permanent error "550 Invalid recipient". His last > email on the LKML was from 2015-10-22 on the LKML. > > Signed-off-by: Michael Walle <michael at walle.cc> FWIW does not apply to any networking tree, whose tree are you targeting?