#4146: write$vhost_msg_v2 [4146]: enabled=true
  #4147: writev [4147]: enabled=true
panic: disabled syscall

goroutine 1 [running]:
main.(*Fuzzer).checkDisabledCalls(0xc0000a9860, 0xc00ac19480)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:485 +0x64d
main.(*Fuzzer).deserializeInput(0xc0000a9860, 0xc001338240, 0x11a, 0x11a, 0x65)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:463 +0x189
main.(*Fuzzer).addInputFromAnotherFuzzer(0xc0000a9860, 0xc0003e3a60, 0x19, 0xc001338240, 0x11a, 0x11a, 0xc001350000, 0x1cc, 0x1cc, 0xc0006c4780, ...)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:428 +0x59
main.(*Fuzzer).poll(0xc0000a9860, 0xc00af75800, 0xc00af75860, 0xa)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:406 +0x438
main.(*Fuzzer).pollLoop(0xc0000a9860)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:383 +0x3f1
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:298 +0x16aa