@koba, please find the logs attached for 5.12 with debug enabled as instructed
** Attachment added: "kern-5.12-generic-acpi2.log" https://bugs.launchpad.net/ubuntu/+source/linux-meta-oem-5.6/+bug/1922336/+attachment/5495268/+files/kern-5.12-generic-acpi2.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922336 Title: ACPI errors and USB reset loop when hot-plugging a Titan Ridge laptop into a dock (9500, TB16) To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1922336/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
