Public bug reported:

Update to 26.04 from 25.10 has problems with Touch Display 2 connected

With 2 HDMI monitors and Touch Display 2 connected to a 16Gb Raspberry
Pi 5 the update appeared to stall.

"Loading" spinner appeared on two HDMI screens -- then they went blank.
No output on Touch Display 2.

After removing Touch Display 2 cable -- login prompt moved/appeared on HDMI 
screen when booting.
Presume login prompt was previously displayed (and failing) on Touch Display 2.

----

RPi5 was originally installed with 25.04 and then upgraded to 25.10 with
no issues -- Touch Display 2 was ok(ish) albeit flickering.

RPi5 is in a SmartiPi Touch 2 case and has cooler and a realtime clock
connected plus a M2 NVME HAT/drive.

No other HATs connected.

RPiOS was solid on Touch Display 2 -- even while 26.04 wasn't
displaying.

** Affects: adduser (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/2154208

Title:
  Update to 26.04 from 25.10 has problems with Touch Display 2 connected

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