[Buildroot] [git commit branch/2021.05.x] support/testing: test_lxc bump to kernel 4.19.204

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=c1ce260e2e1400eb6dbb1ca08098187edbaabb79
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2021.05.x

The kernel 4.19.79 curently used by the test doesn't build with host
gcc >= 10 due the gcc default -fno-common. See GCC 10 porting guide [1].

/usr/bin/ld: scripts/dtc/dtc-parser.tab.o:(.bss+0x20): multiple definition of `yylloc'; scripts/dtc/dtc-lexer.lex.o:(.bss+0x0): first defined here

The issue was fixed in 4.19.114 [2]
Bump to the latest 4.19.x version.

[1] https://gcc.gnu.org/gcc-10/porting_to.html
[2] http://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=621f2ded601546119fabccd1651b1ae29d26cd38

Signed-off-by: Romain Naour <romain.naour at gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
(cherry picked from commit 883d5a2f3ddac1ece7170502a724c5b0a8005714)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 support/testing/tests/package/test_lxc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/support/testing/tests/package/test_lxc.py b/support/testing/tests/package/test_lxc.py
index b32b7a20c4..d98bed8761 100644
--- a/support/testing/tests/package/test_lxc.py
+++ b/support/testing/tests/package/test_lxc.py
@@ -12,7 +12,7 @@ class TestLxc(infra.basetest.BRTest):
             BR2_TOOLCHAIN_EXTERNAL=y
             BR2_LINUX_KERNEL=y
             BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-            BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.19.79"
+            BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.19.204"
             BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
             BR2_LINUX_KERNEL_DTS_SUPPORT=y
             BR2_LINUX_KERNEL_INTREE_DTS_NAME="vexpress-v2p-ca9"