@listeners = ();
$reason->close if ref($reason) eq 'PublicInbox::ParentPipe';
my $proc_name;
my $warn = 0;
# drop idle connections and try to quit gracefully
@listeners = ();
$reason->close if ref($reason) eq 'PublicInbox::ParentPipe';
my $proc_name;
my $warn = 0;
# drop idle connections and try to quit gracefully