// https://syzkaller.appspot.com/bug?id=a331da3a22e233358396083590d1ee10156dba37 // autogenerated by syzkaller (http://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include uint64_t r[1] = {0xffffffffffffffff}; void loop() { long res = 0; res = syscall(__NR_socket, 0x10, 3, 6); if (res != -1) r[0] = res; *(uint64_t*)0x20000040 = 0x20000000; *(uint16_t*)0x20000000 = 0x10; *(uint16_t*)0x20000002 = 0; *(uint32_t*)0x20000004 = 0; *(uint32_t*)0x20000008 = 0x1000000; *(uint32_t*)0x20000048 = 4; *(uint64_t*)0x20000050 = 0x20014000; *(uint64_t*)0x20014000 = 0x20000080; *(uint32_t*)0x20000080 = 0x14; *(uint16_t*)0x20000084 = 0x1d; *(uint16_t*)0x20000086 = 0x301; *(uint32_t*)0x20000088 = 0x70bd26; *(uint32_t*)0x2000008c = 0; *(uint8_t*)0x20000090 = 0x14; *(uint8_t*)0x20000091 = 0; *(uint16_t*)0x20000092 = 0; *(uint64_t*)0x20014008 = 0x14; *(uint64_t*)0x20000058 = 1; *(uint64_t*)0x20000060 = 0; *(uint64_t*)0x20000068 = 0; *(uint32_t*)0x20000070 = 0; syscall(__NR_sendmsg, r[0], 0x20000040, 0); } int main() { syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0); loop(); return 0; }