STMicroelectronics/STM32CubeF7

assertion "REENT malloc succeeded" failed

muskec06 opened this issue · 4 comments

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For any other problem related to the STM32 product, the performance, the hardware characteristics and boards, the tools the environment in general, please post a topic in the ST Community/STM32 MCUs forum.

Describe the set-up

  • The board (either ST RPN reference or your custom board).
  • IDE or at least the compiler and its version.

Describe the bug
A clear and concise description of what the bug is.

How To Reproduce

  1. Indicate the global behavior of your application project.

  2. The modules that you suspect to be the cause of the problem (Driver, BSP, MW ...).

  3. The use case that generates the problem.

  4. How we can reproduce the problem.

Additional context
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I am using stm32CubeIde 1.6.1 and latest drivers. I am using Lwip on stm32f769-disco kit. Before when I use previous drivers I couldn't get a message (In UART console) as below

assertion "REENT malloc succeeded" failed: file "/build/gnu-tools-for-stm32_9-2020-q2-update.2020100 1-1621/src/newlib/newlib/libc/stdlib/rand.c", line 78

Hi @muskec06,

Thank you for this report. If the issue is systematically reproducible on your side, would you please give us more details about how to reproduce the issue and if possible share the project so that we can reproduce the same behavior.

With regards,

Assertion fail at STM32F4.
STMicroelectronics/STM32CubeF4#75

Hi,

Please allow me to close this thread as a duplicate of this issue.

With regards,