程序输出%s出现崩溃问题

[fineday4]

测试代码如下：
int main() {
hardcode::naruto::LogConfig log_config;
hardcode::naruto::Logger::setGlobalConfig(log_config);
hardcode::naruto::Logger::getLogger()->addAppender(
"asyncfile", hardcode::naruto::LogAppenderInterface::Ptr(new hardcode::naruto::AsyncFileAppender("./lg/")));
const int32_t count = 10;
std::string tmp("testssss");
auto start = std::chrono::system_clock::now();
for (int32_t index = 0; index < count; ++index) {
hardcode::naruto::Logger::getLogger()->fatal("%d hello world, %s\n", index, tmp.c_str()); //ERROR!!!
}
auto end = std::chrono::system_clock::now();
auto duration =
std::chrono::duration_caststd::chrono::microseconds(end - start);
std::cout << count << "次运行耗时" << duration.count() << "us" << std::endl;
return 0;
}
我这边测试在 hardcode::naruto::Logger::getLogger()->fatal("%d hello world, %s\n", index, tmp.c_str()); 地方出现崩溃问题。堆栈如下：
Thread 1 "testMain" received signal SIGSEGV, Segmentation fault.
__strlen_sse2 () at ../sysdeps/x86_64/multiarch/../strlen.S:120
120 ../sysdeps/x86_64/multiarch/../strlen.S: No such file or directory.
(gdb) bt
#0 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/../strlen.S:120
#1 0x00007ffffe88d4a3 in _IO_vfprintf_internal (s=s@entry=0x7ffffffedd40, format=format@entry=0x800f587 "%d hello world, %s\n",
ap=ap@entry=0x7ffffffee020) at vfprintf.c:1643
#2 0x00007ffffe8b88b0 in _IO_vsnprintf (string=0x842c470 "0 hello world, ", maxlen=,
format=0x800f587 "%d hello world, %s\n", args=0x7ffffffee020) at vsnprintf.c:114
#3 0x00000000080092aa in hardcode::naruto::Logger::writeLog (this=0x842ae70, log_level=hardcode::naruto::LogLevel::FATAL,
file_name=0x800f8b0 "../log.cpp", function_name=0x800f900 <hardcode::naruto::Logger::fatal(char const*, ...)::FUNCTION> "fatal",
line_num=83, fmt=0x800f587 "%d hello world, %s\n", ap=0x7ffffffee020) at ../log.cpp:117
#4 0x0000000008008f46 in hardcode::naruto::Logger::fatal (this=0x842ae70, format=0x800f587 "%d hello world, %s\n") at ../log.cpp:83
#5 0x0000000008003e49 in main () at ./naruto_test.cpp:17
(gdb)
这个问题个人能力不足无法定位和解决。有大佬可以帮忙看一下嘛？