found an usb pen with an old ISO: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180729)
installed on a partition of same disk disconnected from internet to have an old kernel, problem does not occur. let me know if i can send syslog or other info.
found an usb pen with an old ISO: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180729)
installed on a partition of same disk disconnected from internet to have an old kernel, problem does not occur. let me know if i can send syslog or other info.