Hi, same issue happens on my laptop as well. Lenovo X1 Yoga 2nd gen with Linux rogue 5.3.0-59-generic #53-Ubuntu SMP Wed Jun 3 15:52:15 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Wifi controller: 04:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 88) ** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882419/+attachment/5383821/+files/kern.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: 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