1 // SPDX-License-Identifier: GPL-2.0 2 #include <execinfo.h> 3 #include <stdio.h> 4 main(void)5 int main(void) 6 { 7 void *backtrace_fns[10]; 8 size_t entries; 9 10 entries = backtrace(backtrace_fns, 10); 11 backtrace_symbols_fd(backtrace_fns, entries, 1); 12 13 return 0; 14 } 15