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-rw-r--r--share/doc/HOST-SETUP.txt9
-rwxr-xr-xshare/doc/asciicast/introduction.sh2
2 files changed, 11 insertions, 0 deletions
diff --git a/share/doc/HOST-SETUP.txt b/share/doc/HOST-SETUP.txt
index ca043c5..74b7333 100644
--- a/share/doc/HOST-SETUP.txt
+++ b/share/doc/HOST-SETUP.txt
@@ -26,6 +26,15 @@ In order to enable the swap controller the following boot parameter needs to be
swapaccount=1
+2.3 vsyscall
+~~~~~~~~~~~~
+
+In order to be able to execute binaries linked to older libc versions
+(<= wheezy) newer linux versions (>= buster), add the following boot parameter
+(see #881813 for more information):
+
+ vsyscall=emulate
+
3. Networking
~~~~~~~~~~~~~
diff --git a/share/doc/asciicast/introduction.sh b/share/doc/asciicast/introduction.sh
index 5341075..97649fa 100755
--- a/share/doc/asciicast/introduction.sh
+++ b/share/doc/asciicast/introduction.sh
@@ -3,6 +3,8 @@
# container-tools - Manage systemd-nspawn containers
# Copyright (C) 2014-2017 Daniel Baumann <daniel.baumann@open-infrastructure.net>
#
+# SPDX-License-Identifier: GPL-3.0+
+#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or