Hi, Maxim,

thanks for the patch! See comments below.

From: Maksim Tiushev <mandesero@gmail.com>

This patch disables the following tests when running with Valgrind due to
failures:

For SIGPROF:

  - test/tarantool-tests/gh-7264-add-proto-trace-sysprof-default.test.lua
  - test/tarantool-tests/lj-512-profiler-hook-finalizers.test.lua
  - test/tarantool-tests/lj-726-profile-flush-close.test.lua

For TIMEOUT:
  - test/tarantool-tests/gh-7745-oom-on-trace.test.lua
  - test/tarantool-tests/lj-1034-tabov-error-frame.test.lua

For FLAKY:
  - test/tarantool-tests/misclib-sysprof-lapi.test.lua

---
 test/tarantool-tests/CMakeLists.txt                           | 3 ++-
 .../gh-7264-add-proto-trace-sysprof-default.test.lua          | 1 +
 test/tarantool-tests/gh-7745-oom-on-trace.test.lua            | 1 +
 test/tarantool-tests/lj-1034-tabov-error-frame.test.lua       | 1 +
 test/tarantool-tests/lj-512-profiler-hook-finalizers.test.lua | 4 +++-
 test/tarantool-tests/lj-726-profile-flush-close.test.lua      | 4 +++-
 test/tarantool-tests/misclib-sysprof-lapi.test.lua            | 1 +
 7 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/test/tarantool-tests/CMakeLists.txt b/test/tarantool-tests/CMakeLists.txt
index e3750bf3..2becebb7 100644
--- a/test/tarantool-tests/CMakeLists.txt
+++ b/test/tarantool-tests/CMakeLists.txt
@@ -130,7 +130,8 @@ foreach(test_path ${tests})
     # LUA_CPATH and LD_LIBRARY_PATH variables and also
     # dependencies list with libraries are set in scope of
     # BuildTestLib macro.
-    ENVIRONMENT "LUA_PATH=${LUA_PATH};LUA_CPATH=${LUA_CPATH};${LUA_TEST_ENV_MORE}"
+    ENVIRONMENT "LUA_PATH=${LUA_PATH};LUA_CPATH=${LUA_CPATH};${LUA_TEST_ENV_MORE};\
+LJ_USE_VALGRIND=${LUAJIT_USE_VALGRIND}"
     LABELS ${TEST_SUITE_NAME}
     DEPENDS tarantool-tests-deps
   )
diff --git a/test/tarantool-tests/gh-7264-add-proto-trace-sysprof-default.test.lua b/test/tarantool-tests/gh-7264-add-proto-trace-sysprof-default.test.lua
index c1d68e3c..f700b414 100644
--- a/test/tarantool-tests/gh-7264-add-proto-trace-sysprof-default.test.lua
+++ b/test/tarantool-tests/gh-7264-add-proto-trace-sysprof-default.test.lua
@@ -4,6 +4,7 @@ local test = tap.test('gh-7264-add-proto-trace-sysprof-default'):skipcond({
   ['Sysprof is implemented for x86_64 only'] = jit.arch ~= 'x86' and
                                                jit.arch ~= 'x64',
   ['Sysprof is implemented for Linux only'] = jit.os ~= 'Linux',
+  ['Disabled with Valgrind (SIGPROF)'] = os.getenv("LJ_USE_VALGRIND") == 'ON',
 })
 
 test:plan(2)
diff --git a/test/tarantool-tests/gh-7745-oom-on-trace.test.lua b/test/tarantool-tests/gh-7745-oom-on-trace.test.lua
index fe320251..b4ab8872 100644
--- a/test/tarantool-tests/gh-7745-oom-on-trace.test.lua
+++ b/test/tarantool-tests/gh-7745-oom-on-trace.test.lua
@@ -6,6 +6,7 @@ local test = tap.test('OOM on trace'):skipcond({
                                                    (jit.os == 'OSX'),
   ['Disabled on MacOS due to #8652'] = jit.os == 'OSX',
   ['Test requires JIT enabled'] = not jit.status(),
+  ['Disabled with Valgrind (Timeout)'] = os.getenv("LJ_USE_VALGRIND") == 'ON',
 })
 
 test:plan(1)
diff --git a/test/tarantool-tests/lj-1034-tabov-error-frame.test.lua b/test/tarantool-tests/lj-1034-tabov-error-frame.test.lua
index 0e23fdb2..5e75973b 100644
--- a/test/tarantool-tests/lj-1034-tabov-error-frame.test.lua
+++ b/test/tarantool-tests/lj-1034-tabov-error-frame.test.lua
@@ -4,6 +4,7 @@ local test = tap.test('lj-1034-tabov-error-frame'):skipcond({
   ['Test requires JIT enabled'] = not jit.status(),
   ['Test requires GC64 mode enabled'] = not ffi.abi('gc64'),
   ['Disabled on MacOS due to #8652'] = jit.os == 'OSX',
+  ['Disabled with Valgrind (Timeout)'] = os.getenv("LJ_USE_VALGRIND") == 'ON',
 })
 
 -- XXX: The test for the problem uses the table of GC
diff --git a/test/tarantool-tests/lj-512-profiler-hook-finalizers.test.lua b/test/tarantool-tests/lj-512-profiler-hook-finalizers.test.lua
index f02bd05f..fc2f43b7 100644
--- a/test/tarantool-tests/lj-512-profiler-hook-finalizers.test.lua
+++ b/test/tarantool-tests/lj-512-profiler-hook-finalizers.test.lua
@@ -1,7 +1,9 @@
 local tap = require('tap')
 local profile = require('jit.profile')
 
-local test = tap.test('lj-512-profiler-hook-finalizers')
+local test = tap.test('lj-512-profiler-hook-finalizers'):skipcond({
+  ['Disabled with Valgrind (SIGPROF)'] = os.getenv("LJ_USE_VALGRIND") == 'ON',
+})
 test:plan(1)
 
 -- Sampling interval in ms.
diff --git a/test/tarantool-tests/lj-726-profile-flush-close.test.lua b/test/tarantool-tests/lj-726-profile-flush-close.test.lua
index 36cca43d..6d09658f 100644
--- a/test/tarantool-tests/lj-726-profile-flush-close.test.lua
+++ b/test/tarantool-tests/lj-726-profile-flush-close.test.lua
@@ -1,6 +1,8 @@
 local tap = require('tap')
 
-local test = tap.test('lj-726-profile-flush-close')
+local test = tap.test('lj-726-profile-flush-close'):skipcond({
+  ['Disabled with Valgrind (SIGPROF)'] = os.getenv("LJ_USE_VALGRIND") == 'ON',
+})
 test:plan(1)
 
 local TEST_FILE = 'lj-726-profile-flush-close.profile'
diff --git a/test/tarantool-tests/misclib-sysprof-lapi.test.lua b/test/tarantool-tests/misclib-sysprof-lapi.test.lua
index fdaed46a..79884710 100644
--- a/test/tarantool-tests/misclib-sysprof-lapi.test.lua
+++ b/test/tarantool-tests/misclib-sysprof-lapi.test.lua
@@ -3,6 +3,7 @@ local test = tap.test("misc-sysprof-lapi"):skipcond({
   ["Sysprof is implemented for x86_64 only"] = jit.arch ~= "x86" and
                                                jit.arch ~= "x64",
   ["Sysprof is implemented for Linux only"] = jit.os ~= "Linux",
+  ['Disabled with Valgrind (Flaky)'] = os.getenv("LJ_USE_VALGRIND") == 'ON',
 })
 
 test:plan(19)