// https://syzkaller.appspot.com/bug?id=db60290741ae131e3efb71633b2e3e4c6d0f6d69 // autogenerated by syzkaller (http://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include long r[4]; void loop() { memset(r, -1, sizeof(r)); r[0] = syscall(__NR_mmap, 0x20000000ul, 0xfff000ul, 0x3ul, 0x32ul, 0xfffffffffffffffful, 0x0ul); r[1] = syscall(__NR_socket, 0xaul, 0x1ul, 0x0ul); memcpy((void*)0x20f2b000, "\x2b\xe6\x00\xe5\xe0\xff\xff\x01\x00\x00" "\x92\xc5\x00\x1d\x8d\x9a", 16); r[3] = syscall(__NR_setsockopt, r[1], 0x6ul, 0x21ul, 0x20f2b000ul, 0x10ul); } int main() { loop(); return 0; }