Debugging with GDB on linux/amd64 docker on Mac m1 host

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1

Hello,
I am using a Mac M1. Mac book pro (laptop).
I am using Docker to run linux/amd64. ubuntu:bionic.
I am unable to set break points in the code compiled in the container

  The repro steps are here

 docker pull ubuntu:bionic --platform linux/amd64
 docker run -it --cap-add=SYS_PTRACE --security-opt seccomp=unconfined 5a214d77f5d7
 
  #unminimize
  #apt install gcc gdb
  # cat > test.c
  #include<stdio.h>
  int main()
  {
          printf("Hello\n");
          return 0;
  }

Control D

  gcc -g test.c
  gdb ./a.out
 gdb> start

The break point is not hitting. The program is exiting without hitting a breakpoint

2

I have encountered the same problem. Have you solved it?

3

Any resolution to this?