Expand corpus, make one-shot runners not self-check leaks (to give ASAN a chance)

33 files changed, 47 insertions, 12 deletions

diff --git a/test/core/client_config/uri_fuzzer_test.c b/test/core/client_config/uri_fuzzer_test.c
index eb976fc9f5..f297140559 100644
--- a/test/core/client_config/uri_fuzzer_test.c
+++ b/test/core/client_config/uri_fuzzer_test.c
@@ -31,6 +31,7 @@
  *
  */
 
+#include <stdbool.h>
 #include <stdint.h>
 #include <string.h>
 
@@ -38,6 +39,9 @@
 
 #include "src/core/ext/client_config/uri_parser.h"
 
+bool squelch = true;
+bool leak_check = true;
+
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   char *s = gpr_malloc(size + 1);
   memcpy(s, data, size);
diff --git a/test/core/end2end/fuzzers/api_fuzzer.c b/test/core/end2end/fuzzers/api_fuzzer.c
index 3cae0bd778..dd93c4a817 100644
--- a/test/core/end2end/fuzzers/api_fuzzer.c
+++ b/test/core/end2end/fuzzers/api_fuzzer.c
@@ -50,7 +50,8 @@
 ////////////////////////////////////////////////////////////////////////////////
 // logging
 
-static const bool squelch = true;
+bool squelch = true;
+bool leak_check = true;
 
 static void dont_log(gpr_log_func_args *args) {}
 
diff --git a/test/core/end2end/fuzzers/client_fuzzer.c b/test/core/end2end/fuzzers/client_fuzzer.c
index 5612b6621a..79b23d7856 100644
--- a/test/core/end2end/fuzzers/client_fuzzer.c
+++ b/test/core/end2end/fuzzers/client_fuzzer.c
@@ -41,7 +41,8 @@
 #include "test/core/util/memory_counters.h"
 #include "test/core/util/mock_endpoint.h"
 
-static const bool squelch = true;
+bool squelch = true;
+bool leak_check = true;
 
 static void discard_write(gpr_slice slice) {}
 
@@ -53,7 +54,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   grpc_test_only_set_metadata_hash_seed(0);
   struct grpc_memory_counters counters;
   if (squelch) gpr_set_log_function(dont_log);
-  grpc_memory_counters_init();
+  if (leak_check) grpc_memory_counters_init();
   grpc_init();
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
 
@@ -156,8 +157,10 @@ done:
     grpc_byte_buffer_destroy(response_payload_recv);
   }
   grpc_shutdown();
-  counters = grpc_memory_counters_snapshot();
-  grpc_memory_counters_destroy();
-  GPR_ASSERT(counters.total_size_relative == 0);
+  if (leak_check) {
+    counters = grpc_memory_counters_snapshot();
+    grpc_memory_counters_destroy();
+    GPR_ASSERT(counters.total_size_relative == 0);
+  }
   return 0;
 }
diff --git a/test/core/end2end/fuzzers/server_fuzzer.c b/test/core/end2end/fuzzers/server_fuzzer.c
index 0a7d6d92aa..80f568ac92 100644
--- a/test/core/end2end/fuzzers/server_fuzzer.c
+++ b/test/core/end2end/fuzzers/server_fuzzer.c
@@ -38,7 +38,8 @@
 #include "test/core/util/memory_counters.h"
 #include "test/core/util/mock_endpoint.h"
 
-static const bool squelch = true;
+bool squelch = true;
+bool leak_check = true;
 
 static void discard_write(gpr_slice slice) {}
 
@@ -51,7 +52,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   grpc_test_only_set_metadata_hash_seed(0);
   struct grpc_memory_counters counters;
   if (squelch) gpr_set_log_function(dont_log);
-  grpc_memory_counters_init();
+  if (leak_check) grpc_memory_counters_init();
   grpc_init();
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
 
@@ -120,8 +121,10 @@ done:
   grpc_server_destroy(server);
   grpc_completion_queue_destroy(cq);
   grpc_shutdown();
-  counters = grpc_memory_counters_snapshot();
-  grpc_memory_counters_destroy();
-  GPR_ASSERT(counters.total_size_relative == 0);
+  if (leak_check) {
+    counters = grpc_memory_counters_snapshot();
+    grpc_memory_counters_destroy();
+    GPR_ASSERT(counters.total_size_relative == 0);
+  }
   return 0;
 }
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/05551028437699c8650f5d08eb5f95ee25adf436 b/test/core/end2end/fuzzers/server_fuzzer_corpus/05551028437699c8650f5d08eb5f95ee25adf436
new file mode 100644
index 0000000000..c61aff87e9
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/05551028437699c8650f5d08eb5f95ee25adf436
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/06285b50669cc16463db009ac821f99cf1ec2e24 b/test/core/end2end/fuzzers/server_fuzzer_corpus/06285b50669cc16463db009ac821f99cf1ec2e24
new file mode 100644
index 0000000000..d480552344
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/06285b50669cc16463db009ac821f99cf1ec2e24
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/23c582f6e23c7bbc9ae7b039b3b4e2ccdea3d5d2 b/test/core/end2end/fuzzers/server_fuzzer_corpus/23c582f6e23c7bbc9ae7b039b3b4e2ccdea3d5d2
new file mode 100644
index 0000000000..20b4cf800c
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/23c582f6e23c7bbc9ae7b039b3b4e2ccdea3d5d2
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/395aea4fcfea081fc0d2733fff2d14405439fa72 b/test/core/end2end/fuzzers/server_fuzzer_corpus/395aea4fcfea081fc0d2733fff2d14405439fa72
new file mode 100644
index 0000000000..c83226294a
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/395aea4fcfea081fc0d2733fff2d14405439fa72
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/404e234751b01dd0b51f9e7610f787253b074528 b/test/core/end2end/fuzzers/server_fuzzer_corpus/404e234751b01dd0b51f9e7610f787253b074528
new file mode 100644
index 0000000000..56a2f93726
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/404e234751b01dd0b51f9e7610f787253b074528
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/4123bd764c04385191342ea64918408140313714 b/test/core/end2end/fuzzers/server_fuzzer_corpus/4123bd764c04385191342ea64918408140313714
new file mode 100644
index 0000000000..18d908f6ab
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/4123bd764c04385191342ea64918408140313714
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/4f96a5fba4d11401eb22d4b1e365fbbb2d684f24 b/test/core/end2end/fuzzers/server_fuzzer_corpus/4f96a5fba4d11401eb22d4b1e365fbbb2d684f24
new file mode 100644
index 0000000000..cc5d4987b9
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/4f96a5fba4d11401eb22d4b1e365fbbb2d684f24
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/609706c57e848ea58d7ca14fe6cc253322f3e8ce b/test/core/end2end/fuzzers/server_fuzzer_corpus/609706c57e848ea58d7ca14fe6cc253322f3e8ce
new file mode 100644
index 0000000000..1ac7cc9036
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/609706c57e848ea58d7ca14fe6cc253322f3e8ce
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/89cd90fb47bb9eb289e8126b26021ee00d572d95 b/test/core/end2end/fuzzers/server_fuzzer_corpus/89cd90fb47bb9eb289e8126b26021ee00d572d95
new file mode 100644
index 0000000000..17b8d7db66
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/89cd90fb47bb9eb289e8126b26021ee00d572d95
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/99a1acc96512c1155f91afa378e2345726d307c3 b/test/core/end2end/fuzzers/server_fuzzer_corpus/99a1acc96512c1155f91afa378e2345726d307c3
new file mode 100644
index 0000000000..a82790db50
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/99a1acc96512c1155f91afa378e2345726d307c3
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/crash-ccf36bef9318fe6d5e5e1560c5485cdc87d0a701 b/test/core/end2end/fuzzers/server_fuzzer_corpus/crash-ccf36bef9318fe6d5e5e1560c5485cdc87d0a701
new file mode 100644
index 0000000000..8bc2de908a
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/crash-ccf36bef9318fe6d5e5e1560c5485cdc87d0a701
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/ec4949487fa84f0cead39521b51f837af9dc784a b/test/core/end2end/fuzzers/server_fuzzer_corpus/ec4949487fa84f0cead39521b51f837af9dc784a
new file mode 100644
index 0000000000..e6ea5327d8
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/ec4949487fa84f0cead39521b51f837af9dc784a
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-0292270056246b7a4ccd2e7d0356665cef307ef2 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-0292270056246b7a4ccd2e7d0356665cef307ef2
new file mode 100644
index 0000000000..e3eab9eab3
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-0292270056246b7a4ccd2e7d0356665cef307ef2
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-098ec93ded3a20e6043d11e9cc6066351e257f8e b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-098ec93ded3a20e6043d11e9cc6066351e257f8e
new file mode 100644
index 0000000000..b8fa2c077e
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-098ec93ded3a20e6043d11e9cc6066351e257f8e
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-1dc659f500e7bee41a4fee4423ade8332c162cc0 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-1dc659f500e7bee41a4fee4423ade8332c162cc0
new file mode 100644
index 0000000000..54411c45e4
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-1dc659f500e7bee41a4fee4423ade8332c162cc0
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-350b5da741597222c98fe86768432507850317f5 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-350b5da741597222c98fe86768432507850317f5
new file mode 100644
index 0000000000..4364289907
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-350b5da741597222c98fe86768432507850317f5
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-395aea4fcfea081fc0d2733fff2d14405439fa72 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-395aea4fcfea081fc0d2733fff2d14405439fa72
new file mode 100644
index 0000000000..c83226294a
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-395aea4fcfea081fc0d2733fff2d14405439fa72
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-45cf8ac5faa9c7b15baf9281e8d7e0b4e103f0e0 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-45cf8ac5faa9c7b15baf9281e8d7e0b4e103f0e0
new file mode 100644
index 0000000000..70b2eecbd6
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-45cf8ac5faa9c7b15baf9281e8d7e0b4e103f0e0
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-60a9f77951c5059616764894e1963d83d478edfe b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-60a9f77951c5059616764894e1963d83d478edfe
new file mode 100644
index 0000000000..0063c63f73
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-60a9f77951c5059616764894e1963d83d478edfe
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-97a338fa892093ed5013a76b96b35dd112df3342 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-97a338fa892093ed5013a76b96b35dd112df3342
new file mode 100644
index 0000000000..3a231db3e4
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-97a338fa892093ed5013a76b96b35dd112df3342
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a1b2cfcf0997acb13a32fc5c004f57d9e9bc4275 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a1b2cfcf0997acb13a32fc5c004f57d9e9bc4275
new file mode 100644
index 0000000000..1a213469dd
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a1b2cfcf0997acb13a32fc5c004f57d9e9bc4275
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a1ed26e6f82ca0e81e3f415bd8b0b8b520d3927b b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a1ed26e6f82ca0e81e3f415bd8b0b8b520d3927b
new file mode 100644
index 0000000000..c00d51de99
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a1ed26e6f82ca0e81e3f415bd8b0b8b520d3927b
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-f412afea6b01aa53da919a41a65ffbf9885f2d65 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-f412afea6b01aa53da919a41a65ffbf9885f2d65
new file mode 100644
index 0000000000..171446cb1e
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-f412afea6b01aa53da919a41a65ffbf9885f2d65
diff --git a/test/core/http/fuzzer.c b/test/core/http/fuzzer.c
index 7e4f4eb993..c3c634f281 100644
--- a/test/core/http/fuzzer.c
+++ b/test/core/http/fuzzer.c
@@ -31,6 +31,7 @@
  *
  */
 
+#include <stdbool.h>
 #include <stdint.h>
 #include <string.h>
 
@@ -38,6 +39,9 @@
 
 #include "src/core/lib/http/parser.h"
 
+bool squelch = true;
+bool leak_check = true;
+
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   grpc_http_parser parser;
   grpc_http_parser_init(&parser);
diff --git a/test/core/json/fuzzer.c b/test/core/json/fuzzer.c
index e94b41ca99..26c5c25caf 100644
--- a/test/core/json/fuzzer.c
+++ b/test/core/json/fuzzer.c
@@ -31,6 +31,7 @@
  *
  */
 
+#include <stdbool.h>
 #include <stdint.h>
 #include <string.h>
 
@@ -40,6 +41,9 @@
 #include "src/core/lib/json/json.h"
 #include "test/core/util/memory_counters.h"
 
+bool squelch = true;
+bool leak_check = true;
+
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   char *s;
   struct grpc_memory_counters counters;
diff --git a/test/core/nanopb/fuzzer_response.c b/test/core/nanopb/fuzzer_response.c
index b4e386020a..21a5d7b968 100644
--- a/test/core/nanopb/fuzzer_response.c
+++ b/test/core/nanopb/fuzzer_response.c
@@ -38,6 +38,9 @@
 
 #include "src/core/ext/lb_policy/grpclb/load_balancer_api.h"
 
+bool squelch = true;
+bool leak_check = true;
+
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   gpr_slice slice = gpr_slice_from_copied_buffer((const char *)data, size);
   grpc_grpclb_response *response;
diff --git a/test/core/nanopb/fuzzer_serverlist.c b/test/core/nanopb/fuzzer_serverlist.c
index d4ec74f0e7..df2044d907 100644
--- a/test/core/nanopb/fuzzer_serverlist.c
+++ b/test/core/nanopb/fuzzer_serverlist.c
@@ -38,6 +38,9 @@
 
 #include "src/core/ext/lb_policy/grpclb/load_balancer_api.h"
 
+bool squelch = true;
+bool leak_check = true;
+
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   gpr_slice slice = gpr_slice_from_copied_buffer((const char *)data, size);
   grpc_grpclb_serverlist *serverlist;
diff --git a/test/core/transport/chttp2/hpack_parser_fuzzer_test.c b/test/core/transport/chttp2/hpack_parser_fuzzer_test.c
index e41eda8653..1e3d2d39d8 100644
--- a/test/core/transport/chttp2/hpack_parser_fuzzer_test.c
+++ b/test/core/transport/chttp2/hpack_parser_fuzzer_test.c
@@ -40,12 +40,15 @@
 
 #include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
 
+bool squelch = true;
+bool leak_check = true;
+
 static void onhdr(void *ud, grpc_mdelem *md) { GRPC_MDELEM_UNREF(md); }
 static void dont_log(gpr_log_func_args *args) {}
 
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   grpc_test_only_set_metadata_hash_seed(0);
-  gpr_set_log_function(dont_log);
+  if (squelch) gpr_set_log_function(dont_log);
   grpc_init();
   grpc_chttp2_hpack_parser parser;
   grpc_chttp2_hpack_parser_init(&parser);
diff --git a/test/core/util/one_corpus_entry_fuzzer.c b/test/core/util/one_corpus_entry_fuzzer.c
index 41f9558211..be32a8a2cf 100644
--- a/test/core/util/one_corpus_entry_fuzzer.c
+++ b/test/core/util/one_corpus_entry_fuzzer.c
@@ -31,13 +31,20 @@
  *
  */
 
+#include <stdbool.h>
+
 #include <grpc/support/log.h>
 #include "src/core/lib/support/load_file.h"
 
 extern int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
 
+extern bool squelch;
+extern bool leak_check;
+
 int main(int argc, char **argv) {
   int ok = 0;
+  squelch = false;
+  leak_check = false;
   gpr_slice buffer = gpr_load_file(argv[1], 0, &ok);
   GPR_ASSERT(ok);
   LLVMFuzzerTestOneInput(GPR_SLICE_START_PTR(buffer), GPR_SLICE_LENGTH(buffer));