I think I see the same bug on Dell Inc. Latitude 7390 2-in-1/0YNG30, BIOS 1.10.0 07/04/2019
Distributor ID: Pop Description: Pop!_OS 20.04 LTS Release: 20.04 Codename: focal Observed on the latest four kernel versions: vmlinuz-5.4.0-7618-generic vmlinuz-5.4.0-7629-generic vmlinuz-5.4.0-7634-generic vmlinuz-5.4.0-7642-generic I don't know what triggers it. This can occur after boot -- not just after un-suspending. I think I read that killing NetworkManager is a workaround, but haven't been able to test that. Though syslog is flooded, NetworkManager doesn't log at all. ** Attachment added: "kern.log-stack-trace.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882419/+attachment/5408445/+files/kern.log-stack-trace.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882419 Title: Intel 3945ABG [8086:4227] Subsystem [8086:1010]: syslog flooded with "wlan0: Failed check-sdata-in-driver check, flags: 0x4" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882419/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
