// https://syzkaller.appspot.com/bug?id=657634fd8edcf2bcedae1271b9e6307ce4a61ce8 // autogenerated by syzkaller (http://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include long r[18]; void loop() { memset(r, -1, sizeof(r)); r[0] = syscall(__NR_mmap, 0x20000000ul, 0xfff000ul, 0x3ul, 0x32ul, 0xfffffffffffffffful, 0x0ul); r[1] = syscall(__NR_socketpair, 0x1ul, 0x2000000000005ul, 0x0ul, 0x20008000ul); if (r[1] != -1) r[2] = *(uint32_t*)0x20008000; if (r[1] != -1) r[3] = *(uint32_t*)0x20008004; *(uint16_t*)0x20015000 = (uint16_t)0x2; *(uint64_t*)0x20015008 = (uint64_t)0x20014000; *(uint16_t*)0x20014000 = (uint16_t)0x20; *(uint8_t*)0x20014002 = (uint8_t)0x0; *(uint8_t*)0x20014003 = (uint8_t)0x0; *(uint32_t*)0x20014004 = (uint32_t)0xeffffffffffff034; *(uint16_t*)0x20014008 = (uint16_t)0x6; *(uint8_t*)0x2001400a = (uint8_t)0x0; *(uint8_t*)0x2001400b = (uint8_t)0x0; *(uint32_t*)0x2001400c = (uint32_t)0x0; r[14] = syscall(__NR_setsockopt, r[2], 0x1ul, 0x1aul, 0x20015000ul, 0x10ul); *(uint16_t*)0x20017ff6 = (uint16_t)0x0; memcpy((void*)0x20017ff8, "\x2e\x2f\x66\x69\x6c\x65\x30\x00", 8); r[17] = syscall(__NR_sendto, r[3], 0x2000cfdbul, 0x0ul, 0x0ul, 0x20017ff6ul, 0xaul); } int main() { loop(); return 0; }