Re: [Linuxptp-users] Observing below issue with ptp4l running in BC mode

[Richard C. <ric...@gm...>]

On Mon, Feb 07, 2022 at 04:26:45PM +0000, ramesh t wrote:
> hi Richard,
> 
> > Feb  7 09:35:20 ptp4l: [610991.536] port 2: send sync failed
> > Feb  7 09:35:20 ptp4l: [610991.536] port 2: MASTER to FAULTY on FAULT_DETECTED (FT_UNSPECIFIED)
> > Feb  7 09:35:20 ptp4l: [610991.557] port 2: link down
> > Feb  7 09:35:20 ptp4l: [610991.557] port 2: received link status notification DOWN
> Why do you keep ignoring this message?
> 
> No, the above error is because remote Testunit is resetted/rebooted. Hence the interface goes down resulting in above logs.

So now you know the reason for "send sync failed".

Richard