LOG_CHANNEL_BROKEN
chan->flags |= LOG_CHANNEL_BROKEN;
chan->flags |= LOG_CHANNEL_BROKEN;
chan->flags |= LOG_CHANNEL_BROKEN;
chan->flags |= LOG_CHANNEL_BROKEN;
chan->flags |= LOG_CHANNEL_BROKEN;
if ((chan->flags & (LOG_CHANNEL_BROKEN|LOG_CHANNEL_OFF)) != 0)