Enable socket_stress_test with hostinet.

The min/max port ranges were broken.

PiperOrigin-RevId: 526137330

pkg/sentry/inet/test_stack.go

@@ -177,7 +177,7 @@ func (s *TestStack) SetForwarding(protocol tcpip.NetworkProtocolNumber, enable b
 // PortRange implements Stack.
 func (*TestStack) PortRange() (uint16, uint16) {
 	// Use the default Linux values per net/ipv4/af_inet.c:inet_init_net().
-	return 32768, 28232
+	return 32768, 60999
 }
 
 // SetPortRange implements Stack.

pkg/sentry/socket/hostinet/stack.go

@@ -346,7 +346,7 @@ func (*Stack) SetForwarding(tcpip.NetworkProtocolNumber, bool) error {
 // PortRange implements inet.Stack.PortRange.
 func (*Stack) PortRange() (uint16, uint16) {
 	// Use the default Linux values per net/ipv4/af_inet.c:inet_init_net().
-	return 32768, 28232
+	return 32768, 60999
 }
 
 // SetPortRange implements inet.Stack.SetPortRange.

test/syscalls/BUILD

@@ -928,6 +928,7 @@ syscall_test(
 
 syscall_test(
     size = "large",
+    add_hostinet = True,
     shard_count = most_shards,
     test = "//test/syscalls/linux:socket_stress_test",
 )