update 9p-puter driver with error handling

ProgrammerIn-wonderland · KernelDeimos · commit b8490248c516 · 2024-10-09T20:36:03.000-04:00
diff --git a/submodules/v86 b/submodules/v86
@@ -1 +1 @@
-Subproject commit e6d85599d17543b23ce3c54d86a0bc5de8d481af
+Subproject commit a4b34ab471e31014a56a7467bfcd51a066de37e5
