Blacklist tests that require getrandom.

Test: libcore
Bug: 141230711
Change-Id: I0674172308eb44d26f847bea3e23b91bb9319820
diff --git a/tools/libcore_no_getrandom_failures.txt b/tools/libcore_no_getrandom_failures.txt
index f2926e4..05af9d7 100644
--- a/tools/libcore_no_getrandom_failures.txt
+++ b/tools/libcore_no_getrandom_failures.txt
@@ -15,6 +15,21 @@
     "libcore.java.math.BigIntegerTest#test_probablePrime",
     "libcore.javax.crypto.CipherInputStreamTest#testDecryptCorruptGCM",
     "libcore.javax.crypto.CipherOutputStreamTest#testDecryptCorruptGCM",
+    "libcore.libcore.timezone.TelephonyLookupTest#createInstanceWithFallback",
+    "libcore.libcore.timezone.TelephonyLookupTest#getTelephonyNetworkFinder",
+    "libcore.libcore.timezone.TelephonyLookupTest#validateCountryCodeLowerCase",
+    "libcore.libcore.timezone.TelephonyLookupTest#validateDuplicateMccMnc",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_emptyFile",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_emptyNetworksOk",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_missingCountryCodeAttribute",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_missingMccAttribute",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_missingMncAttribute",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_missingNetworks",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_truncatedInput",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_unexpectedComments",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_unexpectedElementsIgnored",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_unexpectedRootElement",
+    "libcore.libcore.timezone.TelephonyLookupTest#xmlParsing_unexpectedTextIgnored",
     "libcore.libcore.timezone.TimeZoneFinderTest#createInstanceWithFallback",
     "libcore.libcore.timezone.TimeZoneFinderTest#getCountryZonesFinder",
     "libcore.libcore.timezone.TimeZoneFinderTest#getCountryZonesFinder_empty",