YjyJeff opened a new issue, #3165:
URL: https://github.com/apache/brpc/issues/3165
**Describe the bug**
使用ASAN profile 偶发 logging 有
heap-use-after-free，请问和brpc使用方式相关吗？如果是的话什么情况下会发生呢？
**To Reproduce**
**Expected behavior**
**Versions**
OS:
Compiler:
brpc:
protobuf:
**Additional context/screenshots**
```
==78097==ERROR: AddressSanitizer: heap-use-after-free on address
0x5120024a0fc8 at pc 0x5bc7889e7a5a bp 0x7521e65ffb40 sp 0x7521e65ffb38
READ of size 8 at 0x5120024a0fc8 thread T841 (brpc_wkr:0-24)
#0 0x5bc7889e7a59 in bthread::KeyTable::get_data(bthread_key_t) const
/home/yjy/WorkSpace/xxx/contrib/brpc/src/bthread/key.cpp:187:41
#1 0x5bc7889e7a59 in bthread_getspecific
/home/yjy/WorkSpace/xxx/contrib/brpc/src/bthread/key.cpp:653:20
#2 0x5bc78885b391 in brpc::logging::get_tls_stream_array()
/home/yjy/WorkSpace/xxx/contrib/brpc/src/butil/logging.cc:1204:29
#3 0x5bc78885b391 in brpc::logging::get_or_new_tls_stream_array()
/home/yjy/WorkSpace/xxx/contrib/brpc/src/butil/logging.cc:1211:21
#4 0x5bc78885b391 in brpc::logging::CreateLogStream(char const*, int,
char const*, int)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/butil/logging.cc:1233:32
#5 0x5bc788855578 in brpc::logging::LogMessage::LogMessage(char const*,
int, char const*, int)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/butil/logging.cc:1440:15
#6 0x5bc788e1bf85 in brpc::SocketUser::AfterRevived(brpc::Socket*)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/brpc/socket.cpp:2651:5
#7 0x5bc788e0d258 in brpc::Socket::AfterRevived()
/home/yjy/WorkSpace/xxx/contrib/brpc/src/brpc/socket.cpp:951:16
#8 0x5bc788e33e17 in
std::__1::enable_if<decltype(Test<brpc::Socket>(0))::value, void>::type
brpc::VersionedRefWithId<brpc::Socket>::AfterRevivedWrapper::Call<>(brpc::Socket*)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/brpc/versioned_ref_with_id.h:322:5
#9 0x5bc788e33e17 in brpc::VersionedRefWithId<brpc::Socket>::Revive(int)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/brpc/versioned_ref_with_id.h:610:13
#10 0x5bc788e3337c in brpc::HealthCheckTask::OnTriggeringTask(timespec*)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/brpc/details/health_check.cpp:214:14
#11 0x5bc788e34cd6 in brpc::PeriodicTaskThread(void*)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/brpc/periodic_task.cpp:31:16
#12 0x5bc788985ad5 in bthread::TaskGroup::task_runner(long)
/home/yjy/WorkSpace/xxx/contrib/brpc/src/bthread/task_group.cpp:305:29
```
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