From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Marcel Holtmann To: BlueZ users In-Reply-To: <44FE86EC.000014.12930@bj163app52.163.com> References: <44FE86EC.000014.12930@bj163app52.163.com> Date: Fri, 15 Sep 2006 13:59:03 +0200 Message-Id: <1158321543.5233.19.camel@localhost> Mime-Version: 1.0 Subject: Re: [Bluez-users] hciemu lost its interface after I run att est Reply-To: BlueZ users List-Id: BlueZ users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-users-bounces@lists.sourceforge.net Errors-To: bluez-users-bounces@lists.sourceforge.net Hi, > hi guy, I experienced one issue, can anybody help? thanks! > > 1. setup 2 virtual hci interface hci0 and hci1 > hciemu localhost:1000 > hciemu localhost:2000 > linux-l20w:~ # hciconfig > hci0: Type: VHCI > BD Address: 7F:00:00:01:03:E8 ACL MTU: 192:8 SCO MTU: 64:0 > UP RUNNING PSCAN ISCAN > RX bytes:0 acl:0 sco:0 events:15 errors:0 > TX bytes:569 acl:0 sco:0 commands:15 errors:0 > > hci1: Type: VHCI > BD Address: 7F:00:00:01:07:D0 ACL MTU: 192:8 SCO MTU: 64:0 > UP RUNNING PSCAN ISCAN > RX bytes:0 acl:0 sco:0 events:15 errors:0 > TX bytes:569 acl:0 sco:0 commands:15 errors:0 > > 2. run attest > attest 7F:00:00:01:03:E8 10 > the $? is equal 0 > linux-l20w:~ # attest 7F:00:00:01:03:E8 10 > Connecting to 7F:00:00:01:03:E8 on channel 10 > linux-l20w:~ # echo $? > 0 > Everything is OK until now. > > 3. But hci1 is lost > But take a look at this: > linux-l20w:~ # hciconfig > hci0: Type: VHCI > BD Address: 7F:00:00:01:03:E8 ACL MTU: 192:8 SCO MTU: 64:0 > UP RUNNING PSCAN ISCAN > RX bytes:0 acl:15 sco:0 events:22 errors:0 > TX bytes:797 acl:12 sco:0 commands:18 errors:0 > hci1 is lost. > > Otherinfo: > linux-l20w:~ # uname -r > 2.6.16.21-38-smp I have no idea, but you might wanna check hciemu for a segmentation fault or run it within a debugger. Regards Marcel ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users