Problem when using breakpad on unreal engine for linux

[Exper]

Hi I'm attempting to use breakpad for linux crash handling. It already been able to produce minidump but failed to produce stacktrace.

When trying stack walking using minidump_stackwalk, I got this error:

```

2021-06-14 11:19:00: minidump_processor.cc:184: INFO: Minidump /home/myuser/projects/myproject/minidump.dmp has CPU info, OS info, no Breakpad info, exception, module list, thread list, no dump thread, requesting thread, and no process create time 2021-06-14 11:19:00: minidump_processor.cc:223: INFO: Looking at thread /home/myuser/projects/myproject/minidump.dmp:0/66 id 0xf567 2021-06-14 11:19:00: minidump.cc:474: INFO: MinidumpContext: looks like AMD64 context 2021-06-14 11:19:00: minidump.cc:474: INFO: MinidumpContext: looks like AMD64 context 2021-06-14 11:19:00: simple_symbol_supplier.cc:196: INFO: No symbol file at /home/myuser/projects/myproject/symbol/mygame/000000000000000000000000000000000/mygame.sym 2021-06-14 11:19:00: stackwalker.cc:103: INFO: Couldn't load symbols for: /home/myuser/projects/myproject/cb/LinuxNoEditor/mygame/Binaries/Linux/mygame|000000000000000000000000000000000 2021-06-14 11:19:00: basic_code_modules.cc:111: INFO: No module at 0x7f1617b4239f 2021-06-14 11:19:00: basic_code_modules.cc:111: INFO: No module at 0xa1000000a0 2021-06-14 11:19:00: basic_code_modules.cc:111: INFO: No module at 0x7f1617b4239f

[11:38]

```

notice the 000000000000000000000000000000000 GUID there.

Any Ideas what actually happening?

Thank you in advance.