From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   1a8f5fa823a5..86b17aeaf2bf  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 86b17aeaf2bf [MLIR][Bufferization]: Handle invalid memref element types (#173692)