// https://syzkaller.appspot.com/bug?id=3b8bfd3637155bc47ea506659288ba4a834fe011 // autogenerated by syzkaller (https://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include #include #include #include #include #include #define __syscall syscall uint64_t r[1] = {0xffffffffffffffff}; int main(void) { syscall(SYS_mmap, 0x20000000, 0x1000000, 3, 0x1012, -1, 0, 0); intptr_t res = 0; memcpy((void*)0x20000480, "/dev/vmm\000", 9); res = syscall(SYS_openat, 0xffffffffffffff9c, 0x20000480, 0, 0); if (res != -1) r[0] = res; *(uint32_t*)0x20000100 = 1; *(uint32_t*)0x20000104 = 0; *(uint64_t*)0x20000108 = 1; *(uint64_t*)0x20000110 = 0; *(uint64_t*)0x20000118 = 0; *(uint64_t*)0x20000120 = 0; *(uint64_t*)0x20000128 = 0x20008000; *(uint64_t*)0x20000130 = 0x200000; *(uint64_t*)0x20000138 = 0; *(uint64_t*)0x20000140 = 0; *(uint64_t*)0x20000148 = 0; *(uint64_t*)0x20000150 = 0; *(uint64_t*)0x20000158 = 0; *(uint64_t*)0x20000160 = 0; *(uint64_t*)0x20000168 = 0; *(uint64_t*)0x20000170 = 0; *(uint64_t*)0x20000178 = 0; *(uint64_t*)0x20000180 = 0; *(uint64_t*)0x20000188 = 0; *(uint64_t*)0x20000190 = 0; *(uint64_t*)0x20000198 = 0; *(uint64_t*)0x200001a0 = 0; *(uint64_t*)0x200001a8 = 0; *(uint64_t*)0x200001b0 = 0; *(uint64_t*)0x200001b8 = 0; *(uint64_t*)0x200001c0 = 0; *(uint64_t*)0x200001c8 = 0; *(uint64_t*)0x200001d0 = 0; *(uint64_t*)0x200001d8 = 0; *(uint64_t*)0x200001e0 = 0; *(uint64_t*)0x200001e8 = 0; *(uint64_t*)0x200001f0 = 0; *(uint64_t*)0x200001f8 = 0; *(uint64_t*)0x20000200 = 0; *(uint64_t*)0x20000208 = 0; *(uint64_t*)0x20000210 = 0; *(uint64_t*)0x20000218 = 0; *(uint64_t*)0x20000220 = 0; *(uint64_t*)0x20000228 = 0; *(uint64_t*)0x20000230 = 0; *(uint64_t*)0x20000238 = 0; *(uint64_t*)0x20000240 = 0; *(uint64_t*)0x20000248 = 0; *(uint64_t*)0x20000250 = 0; *(uint16_t*)0x20000258 = 0; *(uint32_t*)0x2000025c = 0; *(uint32_t*)0x20000260 = 0; *(uint64_t*)0x20000268 = 0; *(uint16_t*)0x20000270 = 0; *(uint32_t*)0x20000274 = 0; *(uint32_t*)0x20000278 = 0; *(uint64_t*)0x20000280 = 0; *(uint16_t*)0x20000288 = 0; *(uint32_t*)0x2000028c = 0; *(uint32_t*)0x20000290 = 0; *(uint64_t*)0x20000298 = 0; *(uint16_t*)0x200002a0 = 0; *(uint32_t*)0x200002a4 = 0; *(uint32_t*)0x200002a8 = 0; *(uint64_t*)0x200002b0 = 0; *(uint16_t*)0x200002b8 = 0; *(uint32_t*)0x200002bc = 0; *(uint32_t*)0x200002c0 = 0; *(uint64_t*)0x200002c8 = 0; *(uint16_t*)0x200002d0 = 0; *(uint32_t*)0x200002d4 = 0; *(uint32_t*)0x200002d8 = 0; *(uint64_t*)0x200002e0 = 0; *(uint16_t*)0x200002e8 = 0; *(uint32_t*)0x200002ec = 0; *(uint32_t*)0x200002f0 = 0; *(uint64_t*)0x200002f8 = 0; *(uint16_t*)0x20000300 = 0; *(uint32_t*)0x20000304 = 0; *(uint32_t*)0x20000308 = 0; *(uint64_t*)0x20000310 = 0; *(uint16_t*)0x20000318 = 0; *(uint32_t*)0x2000031c = 0; *(uint32_t*)0x20000320 = 0; *(uint64_t*)0x20000328 = 0; *(uint16_t*)0x20000330 = 0; *(uint32_t*)0x20000334 = 0; *(uint32_t*)0x20000338 = 0; *(uint64_t*)0x20000340 = 0; syscall(SYS_ioctl, r[0], 0xc5005601, 0x20000100); return 0; }