dds crashes when writing

[huqin-RM]

Is there an already existing issue for this?

• I have searched the existing issues

Expected behavior

I wrote 20m data

Current behavior

I wrote 20m data，but crashed

Steps to reproduce

void TopicPayloadPool::reserve (
uint32_t min_num_payloads,
uint32_t size)
{
assert (min_num_payloads <= max_pool_size_);

for (size_t i = all_payloads_.size(); i < min_num_payloads; ++i)
{
    PayloadNode* payload = do_allocate(size);
    free_payloads_.push_back(payload);
}

}

Does not judge whether the payload is nullptr。Will it crash when writing data?

Fast DDS version/commit

2.6

Platform/Architecture

Windows 10 Visual Studio 2019

Transport layer

UDPv4

Additional context

No response

XML configuration file

No response

Relevant log output

No response

Network traffic capture

No response

[Mario-DL]

Hi @huqin-RM,

Sorry for the late response and thanks for the report. The proposed nullptr check was added in #2976 and included in the 2.8.1 release, so I am closing this issue.