Mike <mike.cloaked <at> gmail.com> writes: > I think that bluetooth is badly broken. In /var/log/messages I see Mar 29 20:56:31 lapmike2 hcid[1934]: Default passkey agent (:1.14, /org/kde/kbluetooth_1234) registered Mar 29 20:56:31 lapmike2 hcid[1934]: Default authorization agent (:1.14, /org/kde/kbluetooth_auth_1234) registered Mar 29 20:56:37 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:57:11 lapmike2 kernel:last message repeated 192 times Mar 29 20:57:11 lapmike2 kernel: Bluetooth: HIDP (Human Interface Emulation) ver 1.2 Mar 29 20:57:20 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:57:24 lapmike2 kernel:last message repeated 9 times Mar 29 20:57:24 lapmike2 input[1944]: Hangup or error on HIDP control socket Mar 29 20:57:25 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:57:38 lapmike2 kernel:last message repeated 289 times Mar 29 20:57:38 lapmike2 input[1944]: Hangup or error on HIDP control socket Mar 29 20:57:40 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:57:48 lapmike2 kernel:last message repeated 32 times Mar 29 20:57:48 lapmike2 input[1944]: Hangup or error on HIDP control socket Mar 29 20:57:58 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:57:59 lapmike2 input[1944]: Hangup or error on HIDP control socket Mar 29 20:58:18 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:58:58 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 20:59:02 lapmike2 input[1944]: Hangup or error on HIDP control socket Mar 29 20:59:10 lapmike2 input[1944]: Hangup or error on HIDP control socket Mar 29 21:00:18 lapmike2 kernel: hci_acldata_packet: hci0 ACL packet for unknown connection handle 46 Mar 29 21:01:28 lapmike2 kernel:last message repeated 3 times Maybe others are also seeing errors from the kernel and/or hcid concerned with bluetooth?