#4144: write$usbip_server [4144]: enabled=true
  #4145: write$vga_arbiter [4145]: enabled=true
  #4146: write$vhost_msg [4146]: enabled=true
  #4147: write$vhost_msg_v2 [4147]: enabled=true
  #4148: writev [4148]: enabled=true
panic: disabled syscall

goroutine 1 [running]:
main.(*Fuzzer).checkDisabledCalls(0xc00007d860, 0xc0017d3b00)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:497 +0x64d
main.(*Fuzzer).deserializeInput(0xc00007d860, 0xc000615550, 0xa4, 0xa4, 0x173)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:475 +0x189
main.(*Fuzzer).addInputFromAnotherFuzzer(0xc00007d860, 0xc001f52590, 0xb, 0xc000615550, 0xa4, 0xa4, 0xc001287900, 0x42e, 0x42e, 0xc00189a000, ...)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:440 +0x59
main.(*Fuzzer).poll(0xc00007d860, 0xc0016d5a00, 0xc0016d5ad0, 0xa)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:418 +0x438
main.(*Fuzzer).pollLoop(0xc00007d860)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:395 +0x3f1
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:291 +0x15ca