Yes, it seems to be the same problem as LP:1872351. I have found several possible solutions on the web, but none of them worked for me until yesterday. I tried adding in grub the parameter pcie_aspm=off. It is too early to confirm that the problem is solved, but the error has not appeared again since then.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875437 Title: Qualcomm Atheros QCA6174 [168c:003e] subsystem [1a56:1535] WIFI stops working and system breaks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875437/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
