5 files changed, 62 insertions, 8 deletions
diff --git a/regress/usr.sbin/syslogd/args-dropped-tcp.pl b/regress/usr.sbin/syslogd/args-dropped-tcp.pl
index aa7e4ce8d20..7ce4536f768 100644
--- a/regress/usr.sbin/syslogd/args-dropped-tcp.pl
+++ b/regress/usr.sbin/syslogd/args-dropped-tcp.pl
@@ -22,7 +22,7 @@ our %args = (
 	    write_message($self, get_thirdlog());
 	    ${$self->{server}}->loggrep(get_secondlog(), 5)
 		or die ref($self), " server did not receive second log";
-	    ${$self->{syslogd}}->loggrep(qr/syslogd: dropped \d+ messages/, 5)
+	    ${$self->{syslogd}}->loggrep(qr/syslogd: dropped \d+ messages?/, 5)
 		or die ref($self), " syslogd did not write dropped message";
 	})},
     },
diff --git a/regress/usr.sbin/syslogd/args-dropped-tls.pl b/regress/usr.sbin/syslogd/args-dropped-tls.pl
index 26f66d0cc17..602f2fed270 100644
--- a/regress/usr.sbin/syslogd/args-dropped-tls.pl
+++ b/regress/usr.sbin/syslogd/args-dropped-tls.pl
@@ -22,7 +22,7 @@ our %args = (
 	    write_message($self, get_thirdlog());
 	    ${$self->{server}}->loggrep(get_secondlog(), 5)
 		or die ref($self), " server did not receive second log";
-	    ${$self->{syslogd}}->loggrep(qr/syslogd: dropped \d+ messages/, 5)
+	    ${$self->{syslogd}}->loggrep(qr/syslogd: dropped \d+ messages?/, 5)
 		or die ref($self), " syslogd did not write dropped message";
 	})},
     },
diff --git a/regress/usr.sbin/syslogd/args-sendsyslog-error.pl b/regress/usr.sbin/syslogd/args-sendsyslog-error.pl
new file mode 100644
index 00000000000..978b0147489
--- /dev/null
+++ b/regress/usr.sbin/syslogd/args-sendsyslog-error.pl
@@ -0,0 +1,52 @@
+# Run client before starting syslogd.
+# The client writes one message before and one after syslogd is started.
+# The kernel writes a sendsyslog(2) error message to the log socket.
+# Start syslogd, it reads the error and the second message from the log socket.
+# Find the kernel error message in file, syslogd, server log.
+# Check that the first message got lost.
+# Create a ktrace dump of the client and check that sendsyslog(2) has failed.
+
+use strict;
+use warnings;
+use Errno ':POSIX';
+
+my $errno = ENOTCONN;
+my $kerngrep = qr/sendsyslog: dropped \d+ messages?, error $errno$/;
+
+our %args = (
+    client => {
+	early => 1,
+	func => sub { write_between2logs(shift, sub {
+	    my $self = shift;
+	    ${$self->{syslogd}}->loggrep(qr/syslogd: started/, 5)
+		or die "syslogd started not in syslogd.log";
+	})},
+	ktrace => {
+	    qr/CALL  sendsyslog/ => '>=2',
+	    qr/RET   sendsyslog -1 errno $errno / => '>=1',
+	},
+    },
+    syslogd => {
+	loggrep => {
+	    get_firstlog() => 0,
+	    $kerngrep => 1,
+	    get_testgrep() => 1,
+	},
+    },
+    server => {
+	loggrep => {
+	    get_firstlog() => 0,
+	    $kerngrep => 1,
+	    get_testgrep() => 1,
+	},
+    },
+    file => {
+	loggrep => {
+	    get_firstlog() => 0,
+	    $kerngrep => 1,
+	    get_testgrep() => 1,
+	},
+    },
+);
+
+1;
diff --git a/regress/usr.sbin/syslogd/args-sync-tcp.pl b/regress/usr.sbin/syslogd/args-sync-tcp.pl
index 4754c170ab8..f37147a00d5 100644
--- a/regress/usr.sbin/syslogd/args-sync-tcp.pl
+++ b/regress/usr.sbin/syslogd/args-sync-tcp.pl
@@ -23,9 +23,9 @@ our %args = (
 	    write_lines($self, 300, 2000);
 	    write_message($self, get_thirdlog());
 	    ${$self->{server}}->loggrep("Accepted", 5, 2)
-		or die ref($self), " server did not receive second log";
-	    ${$self->{syslogd}}->loggrep(qr/syslogd: dropped \d+ messages/, 5)
-		or die ref($self), " syslogd did not log dropped messages";
+		or die ref($self), " server did not accept second connection";
+	    ${$self->{syslogd}}->loggrep(qr/syslogd: dropped \d+ messages?/, 5)
+		or die ref($self), " syslogd did not write dropped message";
 	})},
     },
     syslogd => {
diff --git a/regress/usr.sbin/syslogd/syslogd.pl b/regress/usr.sbin/syslogd/syslogd.pl
index e36aead0002..fe1b70b2b76 100644
--- a/regress/usr.sbin/syslogd/syslogd.pl
+++ b/regress/usr.sbin/syslogd/syslogd.pl
@@ -1,5 +1,5 @@
 #!/usr/bin/perl
-#	$OpenBSD: syslogd.pl,v 1.7 2015/07/07 18:03:11 bluhm Exp $
+#	$OpenBSD: syslogd.pl,v 1.8 2015/09/03 18:14:35 bluhm Exp $
 
 # Copyright (c) 2010-2014 Alexander Bluhm <bluhm@openbsd.org>
 #
@@ -100,6 +100,7 @@ $c = Client->new(
 ) unless $args{client}{noclient};
 ($rc, $c) = ($c, $rc) if $rc;  # chain client -> rsyslogd -> syslogd
 
+$c->run->up if !$args{client}{noclient} && $c->{early};
 $r->run unless $r->{late};
 $s->run->up unless $args{server}{noserver};
 $r->run if $r->{late};
@@ -117,10 +118,10 @@ foreach (@m) {
 		$_->kill('STOP');
 	}
 }
-$c->run->up unless $args{client}{noclient};
+$c->run->up if !$args{client}{noclient} && !$c->{early};
 $rc->run->up if $args{rsyslogd}{connect};
 
-$c->down unless $args{client}{noclient};
+$c->down if !$args{client}{noclient} && !$c->{early};
 $s->down unless $args{server}{noserver};
 foreach (@m) {
 	if ($_->{stop}) {
@@ -134,6 +135,7 @@ foreach (@m) {
 }
 $r->kill_child;
 $r->down;
+$c->down if !$args{client}{noclient} && $c->{early};
 
 $args{check}->({client => $c, syslogd => $r, server => $s}) if $args{check};
 check_logs($c, $r, $s, \@m, %args);