[H-GEN] Bluetooth: pand: Connection failed. File exists(17)
samuel.thibault at ens-lyon.org
Tue Mar 21 14:58:19 UTC 2006
Geoff Shang, le Wed 22 Mar 2006 00:05:11 +1000, a écrit :
> Geoff Shang wrote:
> >Mar 10 18:35:46 data pand: Connection failed. File exists(17)
> Thanks to those who helpfully suggested I run pand under strace.
> Unfortunately, for me at least, the results weren't particularly
> I'm assuming the following line from the panu side is significant:
> ioctl(3, 0x400442c8, 0xbffff210) = -1 EEXIST (File exists)
> Anyone know what this means?
Ah, strace was not updated for bluez ioctls.
By digging in the source code, it seems to come from bnep_connadd():
req.sock = sk;
req.role = role;
if (ioctl(ctl, bnepconnadd, &req))
Reading from the kernel code, it seems to mean that a session already
exists for the given destination.
More information about the Blinux-list