linguini1 commented on issue #16444:
URL: https://github.com/apache/nuttx/issues/16444#issuecomment-2914818143
It does seem to be a memory issue as suggested by KR, attempting to print a
string like so:
```c
static char static_str[] = "hello from static";
for (int i = 0; i < sizeof(static_str) / sizeof(char); i++)
{
up_putc(static_str[i]);
}
```
or like so
```c
char stack_str[] = "hello from stack";
for (int i = 0; i < sizeof(stack_str) / sizeof(char); i++)
{
up_putc(stack_str[i]);
}
```
Fails. In fact, I can see it run into some string in memory and start
printing that forever instead:
```console
signal/sig_actionsignal/sig_actionsignal/sig_actionsignal/sig_actionsignal/sig_actionsignal/sig_actionsignal/sig_actionsignal/sig_...
```
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