https://bugzilla.kernel.org/show_bug.cgi?id=220491 --- Comment #16 from Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) --- I can't tell what's happening just from reading the dmesg log; I need to see a usbmon trace too. Maybe an xhci-hcd maintainer would be able to interpret the log better, but I can't. However, the repeated 0x341 and 0x2a0 port-status values are new. They indicate that the card reader is behaving in some strange way, different from what it was doing before. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.