Skip ManySetSubData test on Linux Vulkan Intel.

This test is crashing on the bot upgrade to Ubuntu 19.04.

TBR=cwallez@chromium.org
Bug: chromium:980737
Change-Id: I3fe1860fb14ae41c19dae0b0a82db2410d505a96
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8540
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
diff --git a/src/tests/end2end/BufferTests.cpp b/src/tests/end2end/BufferTests.cpp
index dc21b2a..3161dec 100644
--- a/src/tests/end2end/BufferTests.cpp
+++ b/src/tests/end2end/BufferTests.cpp
@@ -180,6 +180,11 @@
     // See https://bugs.chromium.org/p/dawn/issues/detail?id=108
     DAWN_SKIP_TEST_IF(IsMacOS() && IsMetal() && IsIntel());
 
+    // Test failing on Linux Vulkan Intel. It works on Ubuntu 14.04 but fails on
+    // 19.04.
+    // See https://bugs.chromium.org/p/chromium/issues/detail?id=980737
+    DAWN_SKIP_TEST_IF(IsLinux() && IsVulkan() && IsIntel());
+
     // Note: Increasing the size of the buffer will likely cause timeout issues.
     // In D3D12, timeout detection occurs when the GPU scheduler tries but cannot preempt the task
     // executing these commands in-flight. If this takes longer than ~2s, a device reset occurs and