We just successfully left Gare d Lyon on train 6193 on time. We originally had booked 6111 weeks ago, but it showed up as cancelled yesterday on the SNCF web site. I cancelled my booking through Captain Train yesterday and rebooked on 6193. No idea why 6111 was cxl'd but I'm guessing the strikes. My rebooking cost a fair amount more, but I wanted an assigned seat, was my thinking.
However that may not have mattered as no one seems to be checking tickets as we approach Lyon, 90 minutes in.
No anxiety at all at Gare de Lyon.
I have one more trip booked on a Thursday. Hope it goes as well. And I hope this helps.