Fix /sbin/sfdisk hanging indefinitely

Wire up virtio-rng. This fixes an issue where sfdisk would hang indefinitely waiting on a read from urandom (https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897572#82) due to a lack of entropy.
bradfitz · Sep 4, 2018 · 18ff031 · 18ff031
1 parent 9ecb8f7
commit 18ff031
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/integration_test.go b/integration_test.go
@@ -192,6 +192,7 @@ func TestInQemu(t *testing.T) {
 		"-monitor", "unix:"+monSockPath+",server,nowait",
 		"-device", "virtio-net,netdev=net0",
 		"-netdev", "user,id=net0,guestfwd=tcp:10.0.2.100:1234-tcp:"+ln.Addr().String(),
+		"-device", "virtio-rng-pci",
 		"-device", "virtio-serial",
 		"-device", "virtio-scsi-pci,id=scsi",
 		"-kernel", kernelPath,