Looking at your dmseg_diff-ns this looks like a kernel bug, can you provide the minimal information as described here: https://wiki.ubuntu.com/KernelTeamBugPolicies.
Can you also attach the output of the following command:
$ sudo lsusb -v > ~/lsusb-v
Looking at your dmseg_diff-ns this looks like a kernel bug, can you provide the minimal information as described here: https:/ /wiki.ubuntu. com/KernelTeamB ugPolicies.
Can you also attach the output of the following command:
$ sudo lsusb -v > ~/lsusb-v