Steps to repro:
- Open 2 windows, load a page in each of them.
- Minimize one of these windows.
- Restart Chrome by navigating to chrome://restart in the visible tab.

Expected result:
- Both tabs will be loaded, otherwise I'll see a blank tab when using alt-tab to navigate to the minimized window.

Observed result:
- Only the visible tab gets loaded.
- chrome://discards tell me that the minimized window is visible and unloaded.

Note that the visible state of the minimized window seems wrong, minimizing a tab usually put it into the hidden state.