Segfaults when starting debugger

[David Planella]

On Ubuntu 13.10, qtcreator: 2.8.1-0ubuntu1~saucy1~test6, whenever trying to debug a project that contains C++ code, the debugger segfaults.

Steps to reproduce:

1. Start Qt Creator
2. Press Ctrl+N to create a new project
3. Under Projects, choose Applications
4. Choose the "Qt Quick 2 Application (Built-in Types)" template on the right
5. Press the "Choose..." button to continue
6. On the next screen, give the project a name and press the "Next >" button
7. On the next screen, press the "Next >" button to go for the default Kit Selection
8. Click the "Finish" button to create the project
9. Press F5 to start debugging. The project will build

Actual:

- When the build successfully finishes, the debugger starts and fails with the following message "The inferior stopped because it received a signal from the Operating System. Signal name: SIGSEGV"

Expected:

- When the build successfully finishes, the debugger starts normally

Notes:

- Going to the Projects tab, then choosing the Run configuration and unchecking the "Enable QML" checkbox works around this issue. But obviously then QML cannot be debugged.

[Zoltan Balogh (bzoltan)]

The problem seems to be gone with the QtC 3.1.1 release. Please reopen with the detailes of the package versions and the environment if it is still a valid problem