yamt opened a new pull request #3152: URL: https://github.com/apache/incubator-nuttx/pull/3152
Fixes the following crash with CONFIG_SIM_SANITIZE=y on Linux. ``` Program received signal SIGSEGV, Segmentation fault. getpid () at task/task_getpid.c:76 76 task/task_getpid.c: No such file or directory. rax 0x2feeb4 3141300 rbx 0xc53f83 12926851 rcx 0x6837665ee4c00 1833394399759360 rdx 0x472080 4661376 rsi 0xc53f83 12926851 rdi 0xffffffffffffffff -1 rbp 0x7ffe4cdfe140 0x7ffe4cdfe140 rsp 0x7ffe4cdfe0f0 0x7ffe4cdfe0f0 r8 0xffffffffffffffff -1 r9 0x0 0 r10 0x22 34 r11 0x246 582 r12 0x472080 4661376 r13 0x7ffe4cdfe3e8 140730188162024 r14 0x472080 4661376 r15 0xf60398 16122776 rip 0x4e9b93 0x4e9b93 <getpid+35> eflags 0x10206 [ PF IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x0 0 gs 0x0 0 #0 getpid () at task/task_getpid.c:76 #1 0x00000000006ad25a in modlib_registry_lock () at modlib/modlib_registry.c:89 #2 0x0000000000c3648d in modsym (handle=0xffffffffffffffff, name=0xc53f83 "mmap") at module/mod_modsym.c:77 #3 0x0000000000c2cd3a in dlsym (handle=0xffffffffffffffff, name=0xc53f83 "mmap") at dlfcn/lib_dlsym.c:149 #4 0x00000000004a0034 in __interception::InterceptFunction(char const*, unsigned long*, unsigned long, unsigned long) () #5 0x000000000048181e in InitializeCommonInterceptors() () #6 0x000000000048106a in __asan::InitializeAsanInterceptors() () #7 0x000000000049b85e in __asan::AsanInitInternal() () #8 0x00007f09cfb04ce6 in ?? () from /lib64/ld-linux-x86-64.so.2 #9 0x00007f09cfaf413a in ?? () from /lib64/ld-linux-x86-64.so.2 #10 0x0000000000000001 in ?? () #11 0x00007ffe4cdfff56 in ?? () #12 0x0000000000000000 in ?? () ``` ## Summary ## Impact ## Testing -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org