Comment #19 seems to have a bunch of:

  kernel: rtw_8822ce 0000:03:00.0: pci bus timeout, check dma status

which can also be seen in the log of comment #17. And that message
relates to:

  Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless
Network Adapter

It's unclear to me whether that card is causing the problems or just a
victim of some deeper bus/motherboard issue.


** Changed in: linux-hwe-5.11 (Ubuntu)
       Status: Incomplete => New

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https://bugs.launchpad.net/bugs/1939966

Title:
  Random system stops

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