Public bug reported: [Summary] Boot into Ubuntu desktop, MT7921 shows IP is obtained, however there is no response from gateway pings, neither is 8.8.8.8.
[Reproduce Steps] 1. Boot into Ubuntu desktop 2. Check if MT7921 obtains IP, ping gateway and ping 8.8.8.8 3. No response, need to do cold boot to recover 4. The issue is easily be seen after warm reset stress, I locally test warm reset stress for 100 times [Results] Expected: Has traffic and response by ping Actual: No response ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux-firmware (Ubuntu) Importance: Undecided Status: New ** Tags: oem-priority originate-from-1951825 originate-from-1952972 somerville -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958286 Title: mt7921e 0000:02:00.0: PM: failed to resume async: error -110 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1958286/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs