Package: gcc Version: 6.3.0-4 Gcc creates binaries that fail with "invalid instruction". To reproduce create the following main.c:
int get_retval(void); int main(int argc, char **argv) { return get_retval(); } and the following retval-arm.S .text .globl get_retval get_retval: mov r0, #0 bx lr Compile like this: gcc -o prog main.c retval-arm.S The result crashes. However if you add -march=armv7 the executable works (-march=native crashes also). This only happens on GCC using the version in Sid. It works when using any version of Clang and also when using GCC in Jessie. Originally reported here: https://github.com/mesonbuild/meson/issues/1776