From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: MIME-Version: 1.0 Date: Sun, 29 Mar 2009 03:28:18 -0700 Message-ID: <7337540c0903290328o57d99321h638315cdf79c8e52@mail.gmail.com> Subject: Flood of "urb ... submission failed" with bluetooth headset From: Ludovico Cavedon To: linux-bluetooth@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Hi, When I try to play some audio on the my bluetooth headset, my syslog is flooded with messages like btusb_send_frame: hci0 urb ffff8800624bd800 submission failed The command I tried are: aplay -D plug:headset /usr/share/sounds/card_shuffle.wav ->The headset activates, but I do not hear the audio and the syslog keep being flooded until I kill aplay mplayer -ao alsa:device=headset /usr/share/sounds/card_shuffle.wav ->works with low quality, but the syslog still gets flooded for the duration of the wav file Linux distribution: Ubuntu jaunty beta $ uname -a Linux cavedon-laptop 2.6.28-11-generic #38-Ubuntu SMP Fri Mar 27 10:01:17 UTC 2009 x86_64 GNU/Linux Bluez: 4.32 My bluetooth device: hci0: Type: USB BD Address: 00:1A:6B:BB:82:5D ACL MTU: 1017:8 SCO MTU: 64:8 UP RUNNING PSCAN RX bytes:168363 acl:40 sco:3262 events:97 errors:2 TX bytes:162252 acl:42 sco:7210 commands:57 errors:586 Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH HOLD SNIFF PARK Link mode: SLAVE ACCEPT Name: 'cavedon-laptop-0' Class: 0x0a010c Service Classes: Networking, Capturing Device Class: Computer, Laptop HCI Ver: 2.0 (0x3) HCI Rev: 0x2129 LMP Ver: 2.0 (0x3) LMP Subver: 0x41cf Manufacturer: Broadcom Corporation (15) Dmesg: http://launchpadlibrarian.net/24477639/BootDmesg.txt Other info about my system: https://bugs.edge.launchpad.net/ubuntu/+source/linux/+bug/350839/comments/1 Thank you in advance, Ludovico