"Me too" here, except with Logitech DiNovo Edge mouse+keyboard combo. The keyboard stops working while mouse works and "unknown main item tag 0x0" is found in the log.
#1410699 and #1442896 are probably related or duplicate. This used to work until end of summer 2015. I don't know an exact date. Running Ubuntu 15.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1385113 Title: hid-generic 0005:099A:0500.0001: unknown main item tag 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1385113/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs