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mgr/dashboard: bump jest and @types/jest in /src/pybind/mgr/dashboard/frontend #7

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@dependabot dependabot bot commented on behalf of github Jan 31, 2024

Bumps jest and @types/jest. These dependencies needed to be updated together.
Updates jest from 29.6.4 to 29.7.0

Release notes

Sourced from jest's releases.

v29.7.0

Features

  • [create-jest] Add npm init / yarn create initialiser for Jest projects (#14465)
  • [jest-validate] Allow deprecation warnings for unknown options (#14499)

Fixes

  • [jest-resolver] Replace unmatched capture groups in moduleNameMapper with empty string instead of undefined (#14507)
  • [jest-snapshot] Allow for strings as well as template literals in inline snapshots (#14465)
  • [@jest/test-sequencer] Calculate test runtime if perStats.duration is missing (#14473)

Performance

  • [@jest/create-cache-key-function] Cache access of NODE_ENV and BABEL_ENV (#14455)

Chore & Maintenance

  • [jest-cli] Move internal config initialisation logic to the create-jest package (#14465)

New Contributors

Full Changelog: jestjs/jest@v29.6.4...v29.7.0

Changelog

Sourced from jest's changelog.

29.7.0

Features

  • [create-jest] Add npm init / yarn create initialiser for Jest projects (#14465)
  • [jest-validate] Allow deprecation warnings for unknown options (#14499)

Fixes

  • [jest-resolver] Replace unmatched capture groups in moduleNameMapper with empty string instead of undefined (#14507)
  • [jest-snapshot] Allow for strings as well as template literals in inline snapshots (#14465)
  • [@jest/test-sequencer] Calculate test runtime if perStats.duration is missing (#14473)

Performance

  • [@jest/create-cache-key-function] Cache access of NODE_ENV and BABEL_ENV (#14455)

Chore & Maintenance

  • [jest-cli] Move internal config initialisation logic to the create-jest package (#14465)
Commits

Updates @types/jest from 29.5.4 to 29.5.11

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Bumps [jest](https://github.com/jestjs/jest/tree/HEAD/packages/jest) and [@types/jest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/jest). These dependencies needed to be updated together.

Updates `jest` from 29.6.4 to 29.7.0
- [Release notes](https://github.com/jestjs/jest/releases)
- [Changelog](https://github.com/jestjs/jest/blob/main/CHANGELOG.md)
- [Commits](https://github.com/jestjs/jest/commits/v29.7.0/packages/jest)

Updates `@types/jest` from 29.5.4 to 29.5.11
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/jest)

---
updated-dependencies:
- dependency-name: jest
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: "@types/jest"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot bot added the dashboard label Jan 31, 2024
peng225 pushed a commit that referenced this pull request Mar 28, 2024
before this change, we increment the refcount when constructing
`cct` instrusive_ptr, but nobody owns this smart pointer. also,
`CephContext` 's constructor set its refcount to 1. so, when the
test finishes, the refcount is 1, and this leads to a leakage of
the `CephContext` instance, this not only annoys ASan, and defeats
the purpose of 14d878c.
```
Indirect leak of 10880000 byte(s) in 1 object(s) allocated from:
    #0 0x5564d173537d in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_ipaddr+0x19b37d) (BuildId: 45c0c7f28b253c04fcb7bb1a43aed52a5526d734)
    #1 0x7fe7f2ccd189 in __gnu_cxx::new_allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0x7fe7f2ccc563 in std::allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0x7fe7f2ccc563 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::allocate(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2396:39
    #4 0x7fe7f2ccc2c0 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::initialize_buffer(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2494:18
    #5 0x7fe7f2cc6192 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::circular_buffer(unsigned long, std::allocator<ceph::logging::ConcreteEntry> const&) /opt/ceph/include/boost/circular_buffer/base.hpp:1039:9
    #6 0x7fe7f2cb91e4 in ceph::logging::Log::Log(ceph::logging::SubsystemMap const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/log/Log.cc:53:5
    #7 0x7fe7f1f8f96d in ceph::common::CephContext::CephContext(unsigned int, ceph::common::CephContext::create_options const&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:729:16
    #8 0x7fe7f1f8e93b in ceph::common::CephContext::CephContext(unsigned int, code_environment_t, int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:697:5
    #9 0x5564d1752eb9 in pick_address_find_ip_in_subnet_list_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/test_ipaddr.cc:706:47
    #10 0x5564d18694d6 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #11 0x5564d1820fc2 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #12 0x5564d17d19dc in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #13 0x5564d17d3a12 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #14 0x5564d17d504b in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #15 0x5564d17f24d8 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #16 0x5564d1871d06 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #17 0x5564d1827932 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #18 0x5564d17f1862 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #19 0x5564d1775d80 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #20 0x5564d1775d11 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googlemock/src/gmock_main.cc:70:10
```

so, in this change, we do not increase the refcount when
creating cct.

the same applies to `test/common/test_fault_injector.cc`.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
peng225 pushed a commit that referenced this pull request Mar 28, 2024
before this change, in test_util.cc, we increment the refcount of
when constructing it. but at that moment, nobody really owns it.
also, `CephContext` 's refcount is set to 1 in its constructor.
so, we should not do this. otherwise, the created `CephContext`
is leaked as LeakSanitizer rightly points out:
```
Indirect leak of 10880000 byte(s) in 1 object(s) allocated from:
    #0 0x5632320d27ed in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_util+0x1917ed) (BuildId: ff1df1455bd07b651ad580584a17ea204afeb36e)
    #1 0x7ff9d535b189 in __gnu_cxx::new_allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0x7ff9d535a563 in std::allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0x7ff9d535a563 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::allocate(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2396:39
    #4 0x7ff9d535a2c0 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::initialize_buffer(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2494:18
    #5 0x7ff9d5354192 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::circular_buffer(unsigned long, std::allocator<ceph::logging::ConcreteEntry> const&) /opt/ceph/include/boost/circular_buffer/base.hpp:1039:9
    #6 0x7ff9d53471e4 in ceph::logging::Log::Log(ceph::logging::SubsystemMap const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/log/Log.cc:53:5
    #7 0x7ff9d461d96d in ceph::common::CephContext::CephContext(unsigned int, ceph::common::CephContext::create_options const&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:729:16
    #8 0x7ff9d461c93b in ceph::common::CephContext::CephContext(unsigned int, code_environment_t, int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:697:5
    #9 0x5632320d52e0 in util_collect_sys_info_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/common/test_util.cc:34:27
    #10 0x563232205c16 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #11 0x5632321c2742 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #12 0x5632321736dc in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
```
in this change, instead of using a raw pointer, let's
use `boost::intrusive_ptr<CephContext>` to manage the lifecyle
of `CephContext`, this also address the leakage reported by
LeakSanitizer.

the same applies to common/test_context.cc

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
peng225 pushed a commit that referenced this pull request Mar 28, 2024
before this change, we allocate memory chunks with specified
size using `new []`, but we never free them. when testing with
LeakSanitizer enabled, it rightly points identifies the leakage:

```
Direct leak of 8754 byte(s) in 184 object(s) allocated from:
    #0 0x55c0b2470f0d in operator new[](unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_memory+0x196f0d) (BuildId: d3267dd8819427b804c4729e0467dbe7601fb321)
    #1 0x55c0b247456c in MemoryIsZeroSmallTest_MemoryIsZeroTestSmall_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/common/test_memory.cc:33:18
    #2 0x55c0b2598ee6 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #3 0x55c0b2553b92 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #4 0x55c0b25049dc in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #5 0x55c0b2506a12 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #6 0x55c0b250804b in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #7 0x55c0b25254d8 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #8 0x55c0b25a16f6 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #9 0x55c0b255a502 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #10 0x55c0b2524862 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #11 0x55c0b24ab4c0 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #12 0x55c0b24ab451 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googlemock/src/gmock_main.cc:70:10
    #13 0x7f45e065ad8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

in this change, we free the allocate memory.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
peng225 pushed a commit that referenced this pull request Mar 28, 2024
…sive_ptr<CephContext>

before this change, we increment the refcount when constructing
`cct` instrusive_ptr, but nobody owns this smart pointer. also,
`CephContext` 's constructor set its refcount to 1. so, when the
test finishes, the refcount is 1, and this leads to a leakage of
the `CephContext` instance. and LeakSanitizer points this out:

```
Indirect leak of 10880000 byte(s) in 1 object(s) allocated from:
    #0 0xaaaac359c7c8 in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests-arm64/build/bin/unittest_rgw_iam_policy+0x211c7c8) (BuildId: 060fadb10da261b52fd5757c7b1e9812d34542f1)
    #1 0xffff96f764e4 in __gnu_cxx::new_allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0xffff96f757cc in std::allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0xffff96f757cc in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::allocate(unsigned long) /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/build/boost/include/boost/circular_buffer/base.hpp:2396:39
    #4 0xffff96f75500 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::initialize_buffer(unsigned long) /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/build/boost/include/boost/circular_buffer/base.hpp:2494:18
    #5 0xffff96f6ec4c in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::circular_buffer(unsigned long, std::allocator<ceph::logging::ConcreteEntry> const&) /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/build/boost/include/boost/circular_buffer/base.hpp:1039:9
    #6 0xffff96f63528 in ceph::logging::Log::Log(ceph::logging::SubsystemMap const*) /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/src/log/Log.cc:53:5
    #7 0xffff96045300 in ceph::common::CephContext::CephContext(unsigned int, ceph::common::CephContext::create_options const&) /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/src/common/ceph_context.cc:729:16
    #8 0xffff960446ec in ceph::common::CephContext::CephContext(unsigned int, code_environment_t, int) /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/src/common/ceph_context.cc:697:5
    #9 0xaaaac3629238 in IPPolicyTest::IPPolicyTest() /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/src/test/rgw/test_rgw_iam_policy.cc:864:15
    #10 0xaaaac3628da0 in IPPolicyTest_MaskedIPOperations_Test::IPPolicyTest_MaskedIPOperations_Test() /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/src/test/rgw/test_rgw_iam_policy.cc:869:1
    #11 0xaaaac3628d3c in testing::internal::TestFactoryImpl<IPPolicyTest_MaskedIPOperations_Test>::CreateTest() /home/jenkins-build/build/workspace/ceph-pull-requests-arm64/src/googletest/googletest/include/gtest/internal/gtest-internal.h:472:44
```

so, in this change, we do not increase the refcount when creating cct.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
peng225 pushed a commit that referenced this pull request Mar 28, 2024
before this change, we create a new cct instance with `new`, but
we never free this instance after done with it. and LeakSanitizer
points this out:

```
Indirect leak of 10880000 byte(s) in 1 object(s) allocated from:
    #0 0x561afe148fed in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_config_map+0x1c2fed) (BuildId: 3ce9eeed38cee335628fa74fdd08cd215b15019e)
    #1 0x7f37dc9ac189 in __gnu_cxx::new_allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0x7f37dc9ab563 in std::allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0x7f37dc9ab563 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::allocate(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2396:39
    #4 0x7f37dc9ab2c0 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::initialize_buffer(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2494:18
    #5 0x7f37dc9a5192 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::circular_buffer(unsigned long, std::allocator<ceph::logging::ConcreteEntry> const&) /opt/ceph/include/boost/circular_buffer/base.hpp:1039:9
    #6 0x7f37dc9981e4 in ceph::logging::Log::Log(ceph::logging::SubsystemMap const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/log/Log.cc:53:5
    #7 0x7f37dbc6e96d in ceph::common::CephContext::CephContext(unsigned int, ceph::common::CephContext::create_options const&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:729:16
    #8 0x7f37dbc6d93b in ceph::common::CephContext::CephContext(unsigned int, code_environment_t, int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:697:5
    #9 0x561afe14e983 in ConfigMap_add_option_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/mon/test_config_map.cc:58:18
    #10 0x561afe2689b6 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #11 0x561afe221262 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #12 0x561afe1d1f7c in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #13 0x561afe1d3fb2 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #14 0x561afe1d55eb in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #15 0x561afe1f2a78 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #16 0x561afe2711e6 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #17 0x561afe227bd2 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #18 0x561afe1f1e02 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #19 0x561afe176ec0 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #20 0x561afe176e51 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googlemock/src/gmock_main.cc:70:10
    #21 0x7f37d9397d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

so in this change, we manage the `CephContext` pointer with a smart
pointer. because the size of CephContext could be large, we don't create
it on stack.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
peng225 pushed a commit that referenced this pull request Mar 28, 2024
before this change, we create a new CrushWrapper instance with `new`, but
we never free this instance after done with it. and LeakSanitizer
points this out:

```
Direct leak of 544 byte(s) in 1 object(s) allocated from:
    #0 0x561afe148fed in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_config_map+0x1c2fed) (BuildId: 3ce9eeed38cee335628fa74fdd08cd215b15019e)
    #1 0x561afe151cbd in ConfigMap_result_sections_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/mon/test_config_map.cc:93:16
    #2 0x561afe2689b6 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #3 0x561afe221262 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #4 0x561afe1d1f7c in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #5 0x561afe1d3fb2 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #6 0x561afe1d55eb in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #7 0x561afe1f2a78 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #8 0x561afe2711e6 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #9 0x561afe227bd2 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #10 0x561afe1f1e02 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #11 0x561afe176ec0 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #12 0x561afe176e51 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googlemock/src/gmock_main.cc:70:10
    #13 0x7f37d9397d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

so in this change, we manage the `CrushWrapper` pointer with a smart
pointer. because the size of `CrushWrapper` is relatively large, we
don't create it on stack.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
peng225 pushed a commit that referenced this pull request Mar 28, 2024
LeakSanitizer reports
```
==688591==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 45 byte(s) in 1 object(s) allocated from:
    #0 0x55f8dd9969dd in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_fastbmap_allocator+0x1f89dd) (BuildId: cac39eac8ef1e8774f9dd48e6e3f677fdd864776)
    #1 0x55f8dd99c730 in __gnu_cxx::new_allocator<char>::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0x55f8dd99c690 in std::allocator<char>::allocate(unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0x55f8dd99c690 in std::allocator_traits<std::allocator<char> >::allocate(std::allocator<char>&, unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:464:20
    #4 0x55f8dd99c393 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_create(unsigned long&, unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.tcc:153:14
    #5 0x55f8dda96a6c in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_mutate(unsigned long, unsigned long, char const*, unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.tcc:307:21
    #6 0x55f8dda96852 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_append(char const*, unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.tcc:395:8
    #7 0x7f4a751ab6f0 in
    MallocExtension::Initialize() (/lib/x86_64-linux-gnu/libtcmalloc.so.4+0x2a6f0) (BuildId:
    eeef3d1257388a806e122398dbce3157ee568ef4)
```

this is a global object allocated by the allocator, so we can suppress this report.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
before this change, we increment the refcount when constructing
`cct` instrusive_ptr, but nobody owns this smart pointer. also,
`CephContext` 's constructor set its refcount to 1. so, when the
test finishes, the refcount is 1, and this leads to a leakage of
the `CephContext` instance. and LeakSanitizer points this out:
```
Indirect leak of 10880000 byte(s) in 1 object(s) allocated from:
    #0 0x558d341d837d in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_ipaddr+0x19b37d) (BuildId: 1b7e7e5abfc2b58ce2334712e4c00b2441c25870)
    #1 0x7fd74c957559 in __gnu_cxx::new_allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0x7fd74c956933 in std::allocator<ceph::logging::ConcreteEntry>::allocate(unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0x7fd74c956933 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::allocate(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2396:39
    #4 0x7fd74c956690 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::initialize_buffer(unsigned long) /opt/ceph/include/boost/circular_buffer/base.hpp:2494:18
    #5 0x7fd74c950562 in boost::circular_buffer<ceph::logging::ConcreteEntry, std::allocator<ceph::logging::ConcreteEntry> >::circular_buffer(unsigned long, std::allocator<ceph::logging::ConcreteEntry> const&) /opt/ceph/include/boost/circ
ular_buffer/base.hpp:1039:9
    #6 0x7fd74c9435b4 in ceph::logging::Log::Log(ceph::logging::SubsystemMap const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/log/Log.cc:53:5
    #7 0x7fd74bc1891d in ceph::common::CephContext::CephContext(unsigned int, ceph::common::CephContext::create_options const&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:729:16
    #8 0x7fd74bc178eb in ceph::common::CephContext::CephContext(unsigned int, code_environment_t, int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_context.cc:697:5
    #9 0x558d341f97e9 in pick_address_filtering_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/test_ipaddr.cc:774:47
    #10 0x558d3430c4f6 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #11 0x558d342c3fc2 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #12 0x558d342749dc in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #13 0x558d34276a12 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #14 0x558d3427804b in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #15 0x558d342954d8 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #16 0x558d34314d26 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #17 0x558d342ca932 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #18 0x558d34294862 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #19 0x558d34218d80 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #20 0x558d34218d11 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googlemock/src/gmock_main.cc:70:10
    #21 0x7fd749331d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

so, in this change, we do not increase the refcount when creating cct.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
in BlueFS.test_shared_alloc, we keep the return value of
`fs.get_perf_counters()`, and deference it after umounting the fs,
but the `PerfCounters*` pointer returned from `fs.get_perf_counters()`
is destroyed in `BlueFS::_shutdown_logger()` which is in turn called
by `BlueFS::umount()`. so ASan points this out:
```
==1662613==ERROR: AddressSanitizer: heap-use-after-free on address 0x6110000b2d80 at pc 0x7f0eefc30644 bp 0x7ffcdbab6430 sp 0x7ffcdbab6428
READ of size 8 at 0x6110000b2d80 thread T0
    #0 0x7f0eefc30643 in ceph::common::PerfCounters::get(int) const /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/perf_counters.cc:246:8
    #1 0x557595ddfc15 in BlueFS_test_shared_alloc_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/test_bluefs.cc:1182:3
    #2 0x557595eeef66 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #3 0x557595ea8b22 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #4 0x557595e5974c in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #5 0x557595e5b782 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #6 0x557595e5cdbb in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #7 0x557595e7a248 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #8 0x557595ef7816 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #9 0x557595eaf5c2 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #10 0x557595e795d2 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #11 0x557595e05370 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #12 0x557595dfc1f5 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/test_bluefs.cc:1603:10
    #13 0x7f0eed083d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #14 0x7f0eed083e3f in __libc_start_main csu/../csu/libc-start.c:392:3
    #15 0x557595cd46a4 in _start (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_bluefs+0x2856a4) (BuildId: 5439261504ca3d7549fe9bcda1d17ef6d4d9b644)

0x6110000b2d80 is located 0 bytes inside of 208-byte region [0x6110000b2d80,0x6110000b2e50)
freed by thread T0 here:
    #0 0x557595d92b1d in operator delete(void*) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_bluefs+0x343b1d) (BuildId: 5439261504ca3d7549fe9bcda1d17ef6d4d9b644)
    #1 0x557595f31c43 in BlueFS::_shutdown_logger() /home/jenkins-build/build/workspace/ceph-pull-requests/src/os/bluestore/BlueFS.cc:462:3
    #2 0x557595f54ab5 in BlueFS::umount(bool) /home/jenkins-build/build/workspace/ceph-pull-requests/src/os/bluestore/BlueFS.cc:1076:3
    #3 0x557595ddfbd7 in BlueFS_test_shared_alloc_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/test_bluefs.cc:1180:6
    #4 0x557595eeef66 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #5 0x557595ea8b22 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #6 0x557595e5974c in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #7 0x557595e5b782 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #8 0x557595e5cdbb in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #9 0x557595e7a248 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #10 0x557595ef7816 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #11 0x557595eaf5c2 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #12 0x557595e795d2 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #13 0x557595e05370 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #14 0x557595dfc1f5 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/test_bluefs.cc:1603:10
    #15 0x7f0eed083d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16

previously allocated by thread T0 here:
    #0 0x557595d922bd in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_bluefs+0x3432bd) (BuildId: 5439261504ca3d7549fe9bcda1d17ef6d4d9b644)
    #1 0x7f0eefc33180 in ceph::common::PerfCountersBuilder::PerfCountersBuilder(ceph::common::CephContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int, int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/perf_counters.cc:537:21
    #2 0x557595f30ac9 in BlueFS::_init_logger() /home/jenkins-build/build/workspace/ceph-pull-requests/src/os/bluestore/BlueFS.cc:221:23
    #3 0x557595f42bc6 in BlueFS::mount() /home/jenkins-build/build/workspace/ceph-pull-requests/src/os/bluestore/BlueFS.cc:977:3
    #4 0x557595ddd339 in BlueFS_test_shared_alloc_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/test_bluefs.cc:1139:3
    #5 0x557595eeef66 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #6 0x557595ea8b22 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #7 0x557595e5974c in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #8 0x557595e5b782 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #9 0x557595e5cdbb in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #10 0x557595e7a248 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #11 0x557595ef7816 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #12 0x557595eaf5c2 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #13 0x557595e795d2 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #14 0x557595e05370 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #15 0x557595dfc1f5 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/test_bluefs.cc:1603:10
    #16 0x7f0eed083d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

in this change, instead of keeping `logger` across the `umount()` and
`mount()` calls, we get another instance of `logger`, query it for
the perf counter that we are interested, and compare the value
to see if it is unchanged.

this should address the ASan warning above.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
before this change, we allocate an instance of `RocksDBStore` with
`new`, but we never free it. and LeanSanitizer points this out:

```
Direct leak of 952 byte(s) in 1 object(s) allocated from:
    #0 0x55f31440bc2d in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_rocksdb_option+0xaebc2d) (BuildId: 81b849dbc41cbc6b05d5e603d9ba8a002dab2d24)
    #1 0x55f3144132fd in RocksDBOption_simple_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/objectstore/TestRocksdbOptionParse.cc:17:22
    #2 0x55f3144ecf26 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #3 0x55f3144a4312 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #4 0x55f314453ccc in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2680:5
    #5 0x55f314455d02 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2858:11
    #6 0x55f31445733b in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #7 0x55f3144747c8 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #8 0x55f3144f5576 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #9 0x55f3144ab1a2 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #10 0x55f314473b52 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #11 0x55f31440f690 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #12 0x55f31440e4c3 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/unit.cc:45:10
    #13 0x7f0d32551d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

in this change, we manage the life cycle of `RocksDBStore` using
a smart pointer. this should address the leak.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
we allocate a hitset without freeing it in this test, and LeakSanitizer
points this out
```
Direct leak of 16 byte(s) in 1 object(s) allocated from:
    #0 0x557a0841a9dd in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_hitset+0x1ae9dd) (BuildId: ad9be2b52b3d6fb1a567b262c3becaab6373e88d)
    #1 0x557a0843b98e in ExplicitHashHitSetTest::ExplicitHashHitSetTest() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/osd/hitset.cc:128:46
    #2 0x557a0843b918 in ExplicitHashHitSetTest_Construct_Test::ExplicitHashHitSetTest_Construct_Test() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/osd/hitset.cc:133:1
    #3 0x557a0843b8cb in testing::internal::TestFactoryImpl<ExplicitHashHitSetTest_Construct_Test>::CreateTest() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/internal/gtest-internal.h:472:44
    #4 0x557a08532406 in testing::Test* testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::TestFactoryBase, testing::Test*>(testing::internal::TestFactoryBase*, testing::Test* (testing::internal::TestFactoryBase::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #5 0x557a084eb892 in testing::Test* testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::TestFactoryBase, testing::Test*>(testing::internal::TestFactoryBase*, testing::Test* (testing::internal::TestFactoryBase::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #6 0x557a0849dd55 in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2848:22
    #7 0x557a0849f3bb in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3012:28
    #8 0x557a084bc848 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5723:44
    #9 0x557a0853a6d6 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2605:10
    #10 0x557a084f1222 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2641:14
    #11 0x557a084bbbd2 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5306:10
    #12 0x557a08441c10 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #13 0x557a08441ba1 in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googlemock/src/gmock_main.cc:70:10
    #14 0x7faa493d6d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
```

in this change, we just free it in the dtor. this should address
the warning from the sanitizer.

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
When sanitizer is enabled, unittest_mds_quiesce_agent fails as following

```
[==========] Running 5 tests from 1 test suite.
[----------] Global test environment set-up.
[----------] 5 tests from QuiesceAgentTest
[ RUN      ] QuiesceAgentTest.ThreadManagement
[       OK ] QuiesceAgentTest.ThreadManagement (3 ms)
[ RUN      ] QuiesceAgentTest.DbUpdates
[       OK ] QuiesceAgentTest.DbUpdates (1 ms)
[ RUN      ] QuiesceAgentTest.QuiesceProtocol
[       OK ] QuiesceAgentTest.QuiesceProtocol (3 ms)
[ RUN      ] QuiesceAgentTest.DuplicateQuiesceRequest
[       OK ] QuiesceAgentTest.DuplicateQuiesceRequest (2 ms)
[ RUN      ] QuiesceAgentTest.TimeoutBeforeComplete
[       OK ] QuiesceAgentTest.TimeoutBeforeComplete (2 ms)
[----------] 5 tests from QuiesceAgentTest (11 ms total)

[----------] Global test environment tear-down
[==========] 5 tests from 1 test suite ran. (11 ms total)
[  PASSED  ] 5 tests.

=================================================================
==3975692==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 64 byte(s) in 1 object(s) allocated from:
    #0 0xaaaadd81c7c8 in operator new(unsigned long) (/root/ceph/build/bin/unittest_mds_quiesce_agent+0x1fc7c8) (BuildId: 7d45344ba1e43661d9de484f0a5d129377c4d4ae)
    #1 0xaaaadd8878d8 in QuiesceAgent::agent_thread_main() /root/ceph/src/mds/QuiesceAgent.cc:136:68
    #2 0xaaaadd86de38 in QuiesceAgent::AgentThread::entry() /root/ceph/src/mds/QuiesceAgent.h:244:24
    #3 0xffff83d6b554 in Thread::entry_wrapper() /root/ceph/src/common/Thread.cc:87:10
    #4 0xffff83d6b314 in Thread::_entry_func(void*) /root/ceph/src/common/Thread.cc:74:29
    #5 0xffff8154d5c4 in start_thread nptl/./nptl/pthread_create.c:442:8
    #6 0xffff815b5ed8  misc/../sysdeps/unix/sysv/linux/aarch64/clone.S:79

Indirect leak of 120 byte(s) in 1 object(s) allocated from:
    #0 0xaaaadd81c7c8 in operator new(unsigned long) (/root/ceph/build/bin/unittest_mds_quiesce_agent+0x1fc7c8) (BuildId: 7d45344ba1e43661d9de484f0a5d129377c4d4ae)
    #1 0xaaaadd8af4f4 in __gnu_cxx::new_allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> >::allocate(unsigned long, void const*) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
    #2 0xaaaadd8af3d8 in std::allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> >::allocate(unsigned long) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
    #3 0xaaaadd8af3d8 in std::allocator_traits<std::allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> > >::allocate(std::allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> >&, unsigned long) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:464:20
    #4 0xaaaadd8aef00 in std::__allocated_ptr<std::allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> > > std::__allocate_guarded<std::allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> > >(std::allocator<std::_Sp_counted_ptr_inplace<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, (__gnu_cxx::_Lock_policy)2> >&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/allocated_ptr.h:98:21
    #5 0xaaaadd8aec14 in std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&>(QuiesceAgent::TrackedRoot*&, std::_Sp_alloc_shared_tag<std::allocator<QuiesceAgent::TrackedRoot> >, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:648:19
    #6 0xaaaadd8ae988 in std::__shared_ptr<QuiesceAgent::TrackedRoot, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<QuiesceAgent::TrackedRoot>, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&>(std::_Sp_alloc_shared_tag<std::allocator<QuiesceAgent::TrackedRoot> >, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:1342:14
    #7 0xaaaadd8ae70c in std::shared_ptr<QuiesceAgent::TrackedRoot>::shared_ptr<std::allocator<QuiesceAgent::TrackedRoot>, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&>(std::_Sp_alloc_shared_tag<std::allocator<QuiesceAgent::TrackedRoot> >, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:409:4
    #8 0xaaaadd8ae484 in std::shared_ptr<QuiesceAgent::TrackedRoot> std::allocate_shared<QuiesceAgent::TrackedRoot, std::allocator<QuiesceAgent::TrackedRoot>, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&>(std::allocator<QuiesceAgent::TrackedRoot> const&, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:862:14
    #9 0xaaaadd88ff0c in std::shared_ptr<QuiesceAgent::TrackedRoot> std::make_shared<QuiesceAgent::TrackedRoot, QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&>(QuiesceState&, std::chrono::duration<unsigned long, std::ratio<1l, 1000000000l> >&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:878:14
    #10 0xaaaadd884a6c in QuiesceAgent::db_update(QuiesceMap&) /root/ceph/src/mds/QuiesceAgent.cc:60:26
    #11 0xaaaadd84a840 in QuiesceAgentTest::update(QuiesceDbVersion, std::initializer_list<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, QuiesceMap::RootInfo> >) /root/ceph/src/test/mds/TestQuiesceAgent.cc:156:18
    #12 0xaaaadd84985c in QuiesceAgentTest::update(unsigned long, std::initializer_list<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, QuiesceMap::RootInfo> >) /root/ceph/src/test/mds/TestQuiesceAgent.cc:165:14
    #13 0xaaaadd8288a8 in QuiesceAgentTest_DbUpdates_Test::TestBody() /root/ceph/src/test/mds/TestQuiesceAgent.cc:213:16
    #14 0xaaaadd977230 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #15 0xaaaadd924590 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #16 0xaaaadd8d4a40 in testing::Test::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2680:5
    #17 0xaaaadd8d6984 in testing::TestInfo::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2858:11
    #18 0xaaaadd8d7f84 in testing::TestSuite::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:3012:28
    #19 0xaaaadd8f3d48 in testing::internal::UnitTestImpl::RunAllTests() /root/ceph/src/googletest/googletest/src/gtest.cc:5723:44
    #20 0xaaaadd981130 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #21 0xaaaadd92bb64 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #22 0xaaaadd8f31c0 in testing::UnitTest::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:5306:10
    #23 0xaaaadd820710 in RUN_ALL_TESTS() /root/ceph/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #24 0xaaaadd81ed3c in main /root/ceph/src/test/unit.cc:45:10
    #25 0xffff814f73f8 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #26 0xffff814f74c8 in __libc_start_main csu/../csu/libc-start.c:392:3
    #27 0xaaaadd76e6ac in _start (/root/ceph/build/bin/unittest_mds_quiesce_agent+0x14e6ac) (BuildId: 7d45344ba1e43661d9de484f0a5d129377c4d4ae)

SUMMARY: AddressSanitizer: 184 byte(s) leaked in 2 allocation(s).
```

quiesce_requests Context should be freed.

Signed-off-by: Rongqi Sun <sunrongqi@huawei.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
When sanitizer is enabled, unittest__rgw_crypto shows

```
=================================================================
==136464==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 75023 byte(s) in 22 object(s) allocated from:
    #0 0xaaaabf7fb86c in operator new[](unsigned long) (/root/ceph/build/bin/unittest_rgw_crypto+0x48b86c) (BuildId: 8023dc30820215da92d6d4883620bedd8ac1190d)
    #1 0xaaaabf81db48 in TestRGWCrypto_verify_Encrypt_Decrypt_Test::TestBody() /root/ceph/src/test/rgw/test_rgw_crypto.cc:780:24
    #2 0xaaaabf9018ac in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #3 0xaaaabf8b08a4 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #4 0xaaaabf861f88 in testing::Test::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2680:5
    #5 0xaaaabf863ecc in testing::TestInfo::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2858:11
    #6 0xaaaabf8654cc in testing::TestSuite::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:3012:28
    #7 0xaaaabf881290 in testing::internal::UnitTestImpl::RunAllTests() /root/ceph/src/googletest/googletest/src/gtest.cc:5723:44
    #8 0xaaaabf90b7ac in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #9 0xaaaabf8b7ac0 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #10 0xaaaabf880708 in testing::UnitTest::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:5306:10
    #11 0xaaaabf823d70 in RUN_ALL_TESTS() /root/ceph/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #12 0xaaaabf81f390 in main /root/ceph/src/test/rgw/test_rgw_crypto.cc:822:10
    #13 0xffff878673f8 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #14 0xffff878674c8 in __libc_start_main csu/../csu/libc-start.c:392:3
    #15 0xaaaabf74d62c in _start (/root/ceph/build/bin/unittest_rgw_crypto+0x3dd62c) (BuildId: 8023dc30820215da92d6d4883620bedd8ac1190d)

SUMMARY: AddressSanitizer: 75023 byte(s) leaked in 22 allocation(s).
```

test_in should be freed to address the warning.

Signed-off-by: Rongqi Sun <sunrongqi@huawei.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
When sanitizer is enabled, unittest_bluestore_types fails as following
```
[ RUN      ] sb_info_space_efficient_map_t.basic
=================================================================
==143714==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xffff99f8b7f4 at pc 0xaaaab50bde18 bp 0xffffebefcdb0 sp 0xffffebefcda8
READ of size 8 at 0xffff99f8b7f4 thread T0
    #0 0xaaaab50bde14 in sb_info_t::get_sbid() const /root/ceph/src/os/bluestore/bluestore_types.h:1337:30
    #1 0xaaaab50a5908 in sb_info_space_efficient_map_t::find(unsigned long) /root/ceph/src/os/bluestore/bluestore_types.h:1385:10
    #2 0xaaaab50bd638 in sb_info_space_efficient_map_t::_add(long) /root/ceph/src/os/bluestore/bluestore_types.h:1424:15
    #3 0xaaaab50a52bc in sb_info_space_efficient_map_t::add_maybe_stray(unsigned long) /root/ceph/src/os/bluestore/bluestore_types.h:1358:12
    #4 0xaaaab4fec03c in sb_info_space_efficient_map_t_basic_Test::TestBody() /root/ceph/src/test/objectstore/test_bluestore_types.cc:113:11
    #5 0xaaaab51e9a40 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #6 0xaaaab5197040 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #7 0xaaaab51488a4 in testing::Test::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2680:5
    #8 0xaaaab514a7e8 in testing::TestInfo::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2858:11
    #9 0xaaaab514bde8 in testing::TestSuite::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:3012:28
    #10 0xaaaab5167bac in testing::internal::UnitTestImpl::RunAllTests() /root/ceph/src/googletest/googletest/src/gtest.cc:5723:44
    #11 0xaaaab51f3940 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #12 0xaaaab519e5d8 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #13 0xaaaab5167024 in testing::UnitTest::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:5306:10
    #14 0xaaaab50b4d6c in RUN_ALL_TESTS() /root/ceph/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #15 0xaaaab50a1080 in main /root/ceph/src/test/objectstore/test_bluestore_types.cc:2847:10
    #16 0xffff9d6c73f8 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #17 0xffff9d6c74c8 in __libc_start_main csu/../csu/libc-start.c:392:3
    #18 0xaaaab4f3812c in _start (/root/ceph/build/bin/unittest_bluestore_types+0xe4812c) (BuildId: cb75399658026f83a4e89012de8fb02f08f6d239)

0xffff99f8b7f4 is located 0 bytes to the right of 20-byte region [0xffff99f8b7e0,0xffff99f8b7f4)
allocated by thread T0 here:
    #0 0xaaaab4fe636c in operator new[](unsigned long) (/root/ceph/build/bin/unittest_bluestore_types+0xef636c) (BuildId: cb75399658026f83a4e89012de8fb02f08f6d239)
    #1 0xaaaab50c0d2c in mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t>::allocate(unsigned long, void*) /root/ceph/src/include/mempool.h:375:33
    #2 0xaaaab50c0c0c in std::allocator_traits<mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t> >::allocate(mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t>&, unsigned long) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:318:20
    #3 0xaaaab50c044c in std::_Vector_base<sb_info_t, mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t> >::_M_allocate(unsigned long) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/stl_vector.h:346:20
    #4 0xaaaab50bf954 in void std::vector<sb_info_t, mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t> >::_M_realloc_insert<long&>(__gnu_cxx::__normal_iterator<sb_info_t*, std::vector<sb_info_t, mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t> > >, long&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/vector.tcc:440:33
    #5 0xaaaab50be0d8 in sb_info_t& std::vector<sb_info_t, mempool::pool_allocator<(mempool::pool_index_t)11, sb_info_t> >::emplace_back<long&>(long&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/vector.tcc:121:4
    #6 0xaaaab50bd760 in sb_info_space_efficient_map_t::_add(long) /root/ceph/src/os/bluestore/bluestore_types.h:1429:24
    #7 0xaaaab50a5e78 in sb_info_space_efficient_map_t::add_or_adopt(unsigned long) /root/ceph/src/os/bluestore/bluestore_types.h:1361:15
    #8 0xaaaab4feb07c in sb_info_space_efficient_map_t_basic_Test::TestBody() /root/ceph/src/test/objectstore/test_bluestore_types.cc:103:11
    #9 0xaaaab51e9a40 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #10 0xaaaab5197040 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #11 0xaaaab51488a4 in testing::Test::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2680:5
    #12 0xaaaab514a7e8 in testing::TestInfo::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2858:11
    #13 0xaaaab514bde8 in testing::TestSuite::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:3012:28
    #14 0xaaaab5167bac in testing::internal::UnitTestImpl::RunAllTests() /root/ceph/src/googletest/googletest/src/gtest.cc:5723:44
    #15 0xaaaab51f3940 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #16 0xaaaab519e5d8 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #17 0xaaaab5167024 in testing::UnitTest::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:5306:10
    #18 0xaaaab50b4d6c in RUN_ALL_TESTS() /root/ceph/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #19 0xaaaab50a1080 in main /root/ceph/src/test/objectstore/test_bluestore_types.cc:2847:10
    #20 0xffff9d6c73f8 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #21 0xffff9d6c74c8 in __libc_start_main csu/../csu/libc-start.c:392:3
    #22 0xaaaab4f3812c in _start (/root/ceph/build/bin/unittest_bluestore_types+0xe4812c) (BuildId: cb75399658026f83a4e89012de8fb02f08f6d239)

SUMMARY: AddressSanitizer: heap-buffer-overflow /root/ceph/src/os/bluestore/bluestore_types.h:1337:30 in sb_info_t::get_sbid() const
Shadow bytes around the buggy address:
  0x200ff33f16a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f16b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f16c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f16d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f16e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
=>0x200ff33f16f0: fa fa fa fa fa fa fa fa fa fa fa fa 00 00[04]fa
  0x200ff33f1700: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f1710: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f1720: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f1730: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x200ff33f1740: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==143714==ABORTING
```

'it' might be invalid, so before using 'it', need to figure validity out

Signed-off-by: Rongqi Sun <sunrongqi@huawei.com>
toshipp pushed a commit that referenced this pull request Apr 18, 2024
When sanitizer is enabled, unittest_osdscrub shows

```
=================================================================
==1633952==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 28 byte(s) in 1 object(s) allocated from:
    #0 0xaaaab4e108e0 in malloc (/root/ceph/build/bin/unittest_osdscrub+0x1ed08e0) (BuildId: b3cfa2137be96d75535beecf0f2500cec10c7550)
    #1 0xffffa8cac2f8 in __res_context_send resolv/./resolv/res_send.c:334:9
    #2 0xffffa8ca9c54 in __res_context_query resolv/./resolv/res_query.c:216:6
    #3 0xffffa8caa4a8 in __res_context_querydomain resolv/./resolv/res_query.c:625:9
    #4 0xffffa8caa4a8 in __res_context_search resolv/./resolv/res_query.c:381:9
    #5 0xffffa8caaa20 in context_search_common resolv/./resolv/res_query.c:550:16
    #6 0xffffa8caaa20 in res_nsearch resolv/./resolv/res_query.c:563:10
    #7 0xffffabbf1f64 in ceph::ResolvHWrapper::res_nsearch(__res_state*, char const*, int, int, unsigned char*, int) /root/ceph/src/common/dns_resolve.cc:37:10
    #8 0xffffabbf6574 in ceph::DNSResolver::resolve_srv_hosts(ceph::common::CephContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ceph::DNSResolver::SRV_Protocol, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, ceph::DNSResolver::Record, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, ceph::DNSResolver::Record> > >*) /root/ceph/src/common/dns_resolve.cc:295:19
    #9 0xffffac8edaf0 in MonMap::init_with_dns_srv(ceph::common::CephContext*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, std::ostream&) /root/ceph/src/mon/MonMap.cc:935:36
    #10 0xffffac8eeec8 in MonMap::build_initial(ceph::common::CephContext*, bool, std::ostream&) /root/ceph/src/mon/MonMap.cc:1014:20
    #11 0xffffac85beb0 in MonClient::build_initial_monmap() /root/ceph/src/mon/MonClient.cc:93:18
    #12 0xaaaab4e50d98 in TestOSDScrub_scrub_time_permit_Test::TestBody() /root/ceph/src/test/osd/TestOSDScrub.cc:73:6
    #13 0xaaaab4f655b0 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #14 0xaaaab4f16264 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #15 0xaaaab4ec6ca8 in testing::Test::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2680:5
    #16 0xaaaab4ec8bec in testing::TestInfo::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:2858:11
    #17 0xaaaab4eca1ec in testing::TestSuite::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:3012:28
    #18 0xaaaab4ee5fb0 in testing::internal::UnitTestImpl::RunAllTests() /root/ceph/src/googletest/googletest/src/gtest.cc:5723:44
    #19 0xaaaab4f6f4c4 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2605:10
    #20 0xaaaab4f1d4bc in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) /root/ceph/src/googletest/googletest/src/gtest.cc:2641:14
    #21 0xaaaab4ee5428 in testing::UnitTest::Run() /root/ceph/src/googletest/googletest/src/gtest.cc:5306:10
    #22 0xaaaab4e4b790 in RUN_ALL_TESTS() /root/ceph/src/googletest/googletest/include/gtest/gtest.h:2486:46
    #23 0xaaaab4e49dbc in main /root/ceph/src/test/unit.cc:45:10
    #24 0xffffa8bc73f8 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #25 0xffffa8bc74c8 in __libc_start_main csu/../csu/libc-start.c:392:3
    #26 0xaaaab4d9972c in _start (/root/ceph/build/bin/unittest_osdscrub+0x1e5972c) (BuildId: b3cfa2137be96d75535beecf0f2500cec10c7550)

-----------------------------------------------------
Suppressions used:
  count      bytes template
      1         45 ^MallocExtension::Initialize
-----------------------------------------------------

SUMMARY: AddressSanitizer: 28 byte(s) leaked in 1 allocation(s).
```

1. 'res_ninit/res_nquery' memory should be freed.

Signed-off-by: Rongqi Sun <sunrongqi@huawei.com>
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