Hi, I recompiled with verbose debugging, and now see the following messages when I run dmesg. Perhaps they can give a clue?
usb 2-3.2.4: usbfs: process 14703 (lsusb) did not claim interface 0 before use usb 2-3.2.4: usbfs: process 14703 (lsusb) did not claim interface 1 before use usb 2-3.2.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2.2: usbfs: process 14703 (lsusb) did not claim interface 2 before use usb 2-3.1.4: usbfs: process 14703 (lsusb) did not claim interface 2 before use usb 2-3.1.3: control timeout on ep0in usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -110 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: process 14703 (lsusb) did not claim interface 0 before use usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.2: usbfs: process 14703 (lsusb) did not claim interface 0 before use usb 2-3.1.2: usbfs: process 14703 (lsusb) did not claim interface 1 before use usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2.4: usbfs: process 14705 (lsusb) did not claim interface 0 before use usb 2-3.2.4: usbfs: process 14705 (lsusb) did not claim interface 1 before use usb 2-3.2.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.2: usbfs: process 14705 (lsusb) did not claim interface 0 before use usb 2-3.1.2: usbfs: process 14705 (lsusb) did not claim interface 1 before use usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2.4: usbfs: process 14706 (lsusb) did not claim interface 0 before use usb 2-3.2.4: usbfs: process 14706 (lsusb) did not claim interface 1 before use usb 2-3.2.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.2: usbfs: process 14706 (lsusb) did not claim interface 0 before use usb 2-3.1.2: usbfs: process 14706 (lsusb) did not claim interface 1 before use usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2.4: usbfs: process 14707 (lsusb) did not claim interface 0 before use usb 2-3.2.4: usbfs: process 14707 (lsusb) did not claim interface 1 before use usb 2-3.2.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.4: usbfs: process 14707 (lsusb) did not claim interface 2 before use usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 9 ret -32 usb 2-3.1.3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1.2: usbfs: process 14707 (lsusb) did not claim interface 0 before use usb 2-3.1.2: usbfs: process 14707 (lsusb) did not claim interface 1 before use usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.2: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3.1: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 usb 2-3: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 256 ret -32 drivers/usb/input/hid-core.c: input irq status -32 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