Fix double-locking issue in DataSharingListener

[xjzer]

Description

In the run() function of DataSharingListener, due to time jumps, the wait() function may occasionally experience spurious wakeups and throw a const boost::interprocess_exception. After executing continue in the catch block, the code attempts to lock the mutex again while it's already locked, which leads to a std::system_error exception being thrown(e.what(): Resource deadlock avoided), ultimately causing the program to crash.

@Mergifyio backport 3.1.x 3.0.x 2.14.x 2.10.x

Contributor Checklist

• Commit messages follow the project guidelines.
• The code follows the style guidelines of this project.
• Tests that thoroughly check the new feature have been added/Regression tests checking the bug and its fix have been added; the added tests pass locally
• N/A Any new/modified methods have been properly documented using Doxygen.
• N/A Any new configuration API has an equivalent XML API (with the corresponding XSD extension)
• Changes are backport compatible: they do NOT break ABI nor change library core behavior.
• Changes are API compatible.
• N/A New feature has been added to the versions.md file (if applicable).
• N/A New feature has been documented/Current behavior is correctly described in the documentation.
• Applicable backports have been included in the description.

Reviewer Checklist

• The PR has a milestone assigned.
• The title and description correctly express the PR's purpose.
• Check contributor checklist is correct.
• N/A: If this is a critical bug fix, backports to the critical-only supported branches have been requested.
• Check CI results: changes do not issue any warning.
• Check CI results: failing tests are unrelated with the changes.

[xjzer]

@MiguelCompany Is there anything else I need to do?

[MiguelCompany]

@MiguelCompany Is there anything else I need to do?

Sorry for the delay @xjzer, and thanks for the heads up! This got buried in my pile of things.
Thank you for your contribution!

[MiguelCompany]

@Mergifyio backport 3.1.x 3.0.x 2.14.x 2.10.x

[mergify]

backport 3.1.x 3.0.x 2.14.x 2.10.x

✅ Backports have been created

• #5520 Fix double-locking issue in DataSharingListener (backport #5468) has been created for branch 3.1.x
• #5521 Fix double-locking issue in DataSharingListener (backport #5468) has been created for branch 3.0.x
• #5522 Fix double-locking issue in DataSharingListener (backport #5468) has been created for branch 2.14.x
• #5523 Fix double-locking issue in DataSharingListener (backport #5468) has been created for branch 2.10.x