this morning, I also tried older released 18.04.2 image[1], which have the same older kernel 4.18.0-15-generic as this ticket description.
But, still not find ath10k error message after playing youtube for 2 hours. I'll keep using that machine to see if I can reproduce this issue. @Stephan, Could you please try upgrade system to see if this issue can be fixed? $ sudo apt-get update; sudo apt-get upgrade -y [1] http://releases.ubuntu.com/18.04/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818881 Title: ath10k_pci crashing To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1818881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
