Yesterday the 0652 from Exeter was cancelled as far as BTM▸ . Usually when this is cancelled FGW▸ negotiate stops at Nailsea and Yatton on the XC▸ train that follows it into TM▸ . However yesterday in their wisdom the extra stops were Bridgwater and Highbridge, which meant that the next FGW service left a sizeable number waiting at Nailsea.
Today the 0652 was cancelled again, but only as far as Weston.
As an aside, a late addition to the new timetable is the addition of stops at Nailsea and Yatton on the XC service arriving into Bristol TM at 0856. I'm slightly surprised at this, as the only time the trains on either side of this are overcrowded is when there is disruption (like yesterday). I'm pretty delighted though, two extra "inter city" standard trains between 8 and 9 in the space of a year (the 0652 ex Exeter was new last Dec) is good news.
No stock at Laira was the cause of both of those^