Comment 30 for bug 1771467

can you apply debug_patch.patch +

1. comment out this line only.

https://elixir.bootlin.com/linux/v4.17-rc6/source/drivers/pci/pcie/portdrv_core.c#L412

and collect shutdown log one more time.

I see quite a bit of driver shutdown activity from your network adapters. I want to see them in reference to the port service driver shutdown to see which one is happening first and last.