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Bug #71335
closedlibrbd/cache/pwl: leaks in SyncPoint when testing unittest_librbd
% Done:
0%
Source:
Community (dev)
Backport:
reef, squid,tentacle
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Tags (freeform):
backport_processed
Merge Commit:
Fixed In:
v20.3.0-1024-g18e473b4ac
Released In:
Upkeep Timestamp:
2025-07-14T16:45:53+00:00
Description
when running ASan reports:
Indirect leak of 475 byte(s) in 25 object(s) allocated from:
#0 0x55da7121de2d in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_librbd+0x2f38e2d) (BuildId: c79e2767091564a71b99e21900dc7615219c4883)
#1 0x55da71223378 in __gnu_cxx::new_allocator<char>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
#2 0x55da71223300 in std::allocator<char>::allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
#3 0x55da71223300 in std::allocator_traits<std::allocator<char>>::allocate(std::allocator<char>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:464:20
#4 0x55da712231ba in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_create(unsigned long&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.tcc:153:14
#5 0x55da71223b91 in void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_construct<char*>(char*, char*, std::forward_iterator_tag) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.tcc:219:14
#6 0x55da71223a64 in void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_construct_aux<char*>(char*, char*, std::__false_type) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.h:255:11
#7 0x55da71223a04 in void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_construct<char*>(char*, char*) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/basic_string.h:274:4
#8 0x55da71221c5a in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/
basic_string.h:459:9
#9 0x55da735d0bbe in ceph::mutex_debug_detail::mutex_debug_impl<true>::mutex_debug_impl(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, bool, bool) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/mutex_debug.h:103:28
#10 0x55da735d075a in ceph::mutex_debug_detail::mutex_debug_impl<true> ceph::make_recursive_mutex<char const (&) [19]>(char const (&) [19]) /home/jenkins-build/build/workspace/ceph-pull-requests/src/common/ceph_mutex.h:124:12
#11 0x55da735791c5 in C_GatherBase<Context, Context>::C_GatherBase(ceph::common::CephContext*, Context*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/include/Context.h:319:5
#12 0x7fe28335e4fc in librbd::cache::pwl::SyncPoint::SyncPoint(unsigned long, ceph::common::CephContext*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/SyncPoint.cc:18:30
#13 0x55da73de7d66 in decltype(::new((void*)(0)) librbd::cache::pwl::SyncPoint(std::declval<unsigned long&>(), std::declval<ceph::common::CephContext*&>())) std::construct_at<librbd::cache::pwl::SyncPoint, unsigned long&, ceph::common::CephContext*&>(librbd::cache::pwl::SyncPoint*, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/stl_construct.h:97:39
#14 0x55da73de79d8 in void std::allocator_traits<std::allocator<librbd::cache::pwl::SyncPoint>>::construct<librbd::cache::pwl::SyncPoint, unsigned long&, ceph::common::CephContext*&>(std::allocator<librbd::cache::pwl::SyncPoint>&, librbd::cache::pwl::SyncPoint*, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:518:4
#15 0x55da73de7613 in std::_Sp_counted_ptr_inplace<librbd::cache::pwl::SyncPoint, std::allocator<librbd::cache::pwl::SyncPoint>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<unsigned long&, ceph::common::CephContext*&>(std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:519:4
#16 0x55da73de71b1 in std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<librbd::cache::pwl::SyncPoint, std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(librbd::cache::pwl::SyncPoint*&, std::_Sp_alloc_shared_tag<std::allocator<librbd::cache::pwl::SyncPoint>>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:651:6
#17 0x55da73de6fa3 in std::__shared_ptr<librbd::cache::pwl::SyncPoint, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(std::_Sp_alloc_shared_tag<std::allocator<librbd::cache::pwl::SyncPoint>>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:1342:14
#18 0x55da73de6f26 in std::shared_ptr<librbd::cache::pwl::SyncPoint>::shared_ptr<std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(std::_Sp_alloc_shared_tag<std::allocator<librbd::cache::pwl::SyncPoint>>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:409:4
#19 0x55da73de6e97 in std::shared_ptr<librbd::cache::pwl::SyncPoint> std::allocate_shared<librbd::cache::pwl::SyncPoint, std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(std::allocator<librbd::cache::pwl::SyncPoint> const&, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:862:14
#20 0x55da73d2b577 in std::shared_ptr<librbd::cache::pwl::SyncPoint> std::make_shared<librbd::cache::pwl::SyncPoint, unsigned long&, ceph::common::CephContext*&>(unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:878:14
#21 0x55da73dc61f8 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::new_sync_point(librbd::cache::pwl::DeferredContexts&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1905:20
#22 0x55da73dc4c7c in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::flush_new_sync_point(librbd::cache::pwl::C_FlushRequest<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>>*, librbd::cache::pwl::DeferredContexts&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1951:3
#23 0x55da73e1ea32 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::flush_new_sync_point_if_needed(librbd::cache::pwl::C_FlushRequest<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>>*, librbd::cache::pwl::DeferredContexts&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1990:5
#24 0x55da73e1e476 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::internal_flush(bool, Context*)::'lambda'(librbd::cache::pwl::GuardedRequestFunctionContext&)::operator()(librbd::cache::pwl::GuardedRequestFunctionContext&) const /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:2152:9
#25 0x55da73e1d7f4 in boost::detail::function::void_function_obj_invoker<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::internal_flush(bool, Context*)::'lambda'(librbd::cache::pwl::GuardedRequestFunctionContext&), void, librbd::cache::pwl::GuardedRequestFunctionContext&>::invoke(boost::detail::function::function_buffer&, librbd::cache::pwl::GuardedRequestFunctionContext&) /opt/ceph/include/boost/function/function_template.hpp:100:11
#26 0x55da73dab151 in boost::function_n<void, librbd::cache::pwl::GuardedRequestFunctionContext&>::operator()(librbd::cache::pwl::GuardedRequestFunctionContext&) const /opt/ceph/include/boost/function/function_template.hpp:789:14
#27 0x55da73daabb5 in librbd::cache::pwl::GuardedRequestFunctionContext::finish(int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/Request.h:335:5
#28 0x55da71264010 in Context::complete(int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/include/Context.h:102:5
#29 0x55da73e1d1b8 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::detain_guarded_request(librbd::cache::pwl::C_BlockIORequest<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>>*, librbd::cache::pwl::GuardedRequestFunctionContext*, bool) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1202:20
#30 0x55da73e18a90 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::internal_flush(bool, Context*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:2154:3
...
SUMMARY: AddressSanitizer: 142308 byte(s) leaked in 322 allocation(s).
Updated by Ilya Dryomov 12 months ago
- Status changed from Fix Under Review to In Progress
- Backport changed from reef, squid to reef, squid,tentacle
Updated by Kefu Chai 12 months ago
Direct leak of 240 byte(s) in 1 object(s) allocated from:
#0 0x55da7121de2d in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_librbd+0x2f38e2d) (BuildId: c79e2767091564a71b99e21900dc7615219c4883)
#1 0x55da73da4eb2 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::discard(unsigned long, unsigned long, unsigned int, Context*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:921:5
#2 0x55da73cf9c09 in librbd::cache::pwl::TestMockCacheReplicatedWriteLog_discard_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/librbd/cache/pwl/test_mock_ReplicatedWriteLog.cc:534:7
#3 0x55da751390dd 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:2653:10
#4 0x55da75109af5 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:2689:14
#5 0x55da750c7fbd in testing::Test::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2728:5
#6 0x55da750c973c in testing::TestInfo::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:2874:11
#7 0x55da750cabb5 in testing::TestSuite::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:3052:30
#8 0x55da750eb414 in testing::internal::UnitTestImpl::RunAllTests() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:6004:44
#9 0x55da7514267d 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:2653:10
#10 0x55da7510e7ba 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:2689:14
#11 0x55da750ea809 in testing::UnitTest::Run() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/src/gtest.cc:5583:10
#12 0x55da7124bee0 in RUN_ALL_TESTS() /home/jenkins-build/build/workspace/ceph-pull-requests/src/googletest/googletest/include/gtest/gtest.h:2334:73
#13 0x55da7124bcfe in main /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/librbd/test_main.cc:72:10
#14 0x7fe27db88d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
so in TestMockCacheReplicatedWriteLog.discard, AbstractWriteLog<I>::discard() is called. but it seems the allocated discard_req is never released.
Updated by Kefu Chai 11 months ago
Indirect leak of 2064 byte(s) in 1 object(s) allocated from:
#0 0x56440919ae2d in operator new(unsigned long) (/home/jenkins-build/build/workspace/ceph-pull-requests/build/bin/unittest_librbd+0x2f3de2d) (BuildId: 6a04677c6ee5235f1a41815df807f97c5b96d4cd)
#1 0x56440bd67751 in __gnu_cxx::new_allocator<Context*>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/ext/new_allocator.h:127:27
#2 0x56440bd676e0 in std::allocator<Context*>::allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/allocator.h:185:32
#3 0x56440bd676e0 in std::allocator_traits<std::allocator<Context*>>::allocate(std::allocator<Context*>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:464:20
#4 0x56440bd6730b in std::_Vector_base<Context*, std::allocator<Context*>>::_M_allocate(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/stl_vector.h:346:20
#5 0x7fd33e00e8d1 in std::vector<Context*, std::allocator<Context*>>::reserve(unsigned long) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/vector.tcc:78:22
#6 0x7fd33e00c51c in librbd::cache::pwl::SyncPoint::SyncPoint(unsigned long, ceph::common::CephContext*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/SyncPoint.cc:20:27
#7 0x56440bd65f26 in decltype(::new((void*)(0)) librbd::cache::pwl::SyncPoint(std::declval<unsigned long&>(), std::declval<ceph::common::CephContext*&>())) std::construct_at<librbd::cache::pwl::SyncPoint, unsigned long&, ceph::common::CephContext*&>(librbd::cache::pwl::SyncPoint*, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/stl_construct.h:97:39
#8 0x56440bd65b98 in void std::allocator_traits<std::allocator<librbd::cache::pwl::SyncPoint>>::construct<librbd::cache::pwl::SyncPoint, unsigned long&, ceph::common::CephContext*&>(std::allocator<librbd::cache::pwl::SyncPoint>&, librbd::cache::pwl::SyncPoint*, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/alloc_traits.h:518:4
#9 0x56440bd657d3 in std::_Sp_counted_ptr_inplace<librbd::cache::pwl::SyncPoint, std::allocator<librbd::cache::pwl::SyncPoint>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<unsigned long&, ceph::common::CephContext*&>(std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:519:4
#10 0x56440bd65371 in std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<librbd::cache::pwl::SyncPoint, std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(librbd::cache::pwl::SyncPoint*&, std::_Sp_alloc_shared_tag<std::allocator<librbd::cache::pwl::SyncPoint>>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:651:6
#11 0x56440bd65163 in std::__shared_ptr<librbd::cache::pwl::SyncPoint, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(std::_Sp_alloc_shared_tag<std::allocator<librbd::cache::pwl::SyncPoint>>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr_base.h:1342:14
#12 0x56440bd650e6 in std::shared_ptr<librbd::cache::pwl::SyncPoint>::shared_ptr<std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(std::_Sp_alloc_shared_tag<std::allocator<librbd::cache::pwl::SyncPoint>>, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:409:4
#13 0x56440bd65057 in std::shared_ptr<librbd::cache::pwl::SyncPoint> std::allocate_shared<librbd::cache::pwl::SyncPoint, std::allocator<librbd::cache::pwl::SyncPoint>, unsigned long&, ceph::common::CephContext*&>(std::allocator<librbd::cache::pwl::SyncPoint> const&, unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:862:14
#14 0x56440bca97e7 in std::shared_ptr<librbd::cache::pwl::SyncPoint> std::make_shared<librbd::cache::pwl::SyncPoint, unsigned long&, ceph::common::CephContext*&>(unsigned long&, ceph::common::CephContext*&) /usr/lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/shared_ptr.h:878:14
#15 0x56440bd443c8 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::new_sync_point(librbd::cache::pwl::DeferredContexts&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1905:20
#16 0x56440bd42e4c in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::flush_new_sync_point(librbd::cache::pwl::C_FlushRequest<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>>*, librbd::cache::pwl::DeferredContexts&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1951:3
#17 0x56440bd9cbf2 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::flush_new_sync_point_if_needed(librbd::cache::pwl::C_FlushRequest<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>>*, librbd::cache::pwl::DeferredContexts&) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1990:5
#18 0x56440bd9c636 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::internal_flush(bool, Context*)::'lambda'(librbd::cache::pwl::GuardedRequestFunctionContext&)::operator()(librbd::cache::pwl::GuardedRequestFunctionContext&) const /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:2152:9
#19 0x56440bd9b9b4 in boost::detail::function::void_function_obj_invoker<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::internal_flush(bool, Context*)::'lambda'(librbd::cache::pwl::GuardedRequestFunctionContext&), void, librbd::cache::pwl::GuardedRequestFunctionContext&>::invoke(boost::detail::function::function_buffer&, librbd::cache::pwl::GuardedRequestFunctionContext&) /opt/ceph/include/boost/function/function_template.hpp:100:11
#20 0x56440bd29321 in boost::function_n<void, librbd::cache::pwl::GuardedRequestFunctionContext&>::operator()(librbd::cache::pwl::GuardedRequestFunctionContext&) const /opt/ceph/include/boost/function/function_template.hpp:789:14
#21 0x56440bd28d85 in librbd::cache::pwl::GuardedRequestFunctionContext::finish(int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/Request.h:335:5
#22 0x5644091e0fe0 in Context::complete(int) /home/jenkins-build/build/workspace/ceph-pull-requests/src/include/Context.h:102:5
#23 0x56440bd9b378 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::detain_guarded_request(librbd::cache::pwl::C_BlockIORequest<librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>>*, librbd::cache::pwl::GuardedRequestFunctionContext*, bool) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:1202:20
#24 0x56440bd96c50 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::internal_flush(bool, Context*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:2154:3
#25 0x56440bd1e4b5 in librbd::cache::pwl::AbstractWriteLog<librbd::MockImageCtx>::shut_down(Context*) /home/jenkins-build/build/workspace/ceph-pull-requests/src/librbd/cache/pwl/AbstractWriteLog.cc:703:3
#26 0x56440bdb9022 in librbd::cache::pwl::TestMockCacheSSDWriteLog_compare_and_write_compare_matched_Test::TestBody() /home/jenkins-build/build/workspace/ceph-pull-requests/src/test/librbd/cache/pwl/test_mock_SSDWriteLog.cc:403:7
the leaking test was TestMockCacheSSDWriteLog.compare_and_write_compare_matched
Updated by Ilya Dryomov 11 months ago
- Status changed from Fix Under Review to Pending Backport
Updated by Upkeep Bot 11 months ago
- Copied to Backport #71755: squid: librbd/cache/pwl: leaks in SyncPoint when testing unittest_librbd added
Updated by Upkeep Bot 11 months ago
- Copied to Backport #71756: tentacle: librbd/cache/pwl: leaks in SyncPoint when testing unittest_librbd added
Updated by Upkeep Bot 11 months ago
- Copied to Backport #71757: reef: librbd/cache/pwl: leaks in SyncPoint when testing unittest_librbd added
Updated by Upkeep Bot 10 months ago
- Status changed from Pending Backport to Resolved
- Merge Commit set to 18e473b4acc2bfc0a2fc2476bc56da6a4b17f7a9
- Fixed In set to v20.3.0-1024-g18e473b4acc
- Upkeep Timestamp set to 2025-07-02T14:30:24+00:00
Updated by Upkeep Bot 10 months ago
- Fixed In changed from v20.3.0-1024-g18e473b4acc to v20.3.0-1024-g18e473b4ac
- Upkeep Timestamp changed from 2025-07-02T14:30:24+00:00 to 2025-07-14T16:45:53+00:00
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