TortoiseSVN crashed just after completing a commit of a few hundred files.
The "Do you want to send more information about the problem?" prompt popped up, so I clicked "Send information".
I gave it several minutes to work, then noticed that my computer was really slow. Task Manager showed TortoiseSVN x64 using close to 25GB of RAM!?!
I killed the TortoiseSVN process, and rebooted.
I have tried to update, but TortoiseSVN reported that it needed Cleanup.
I tried Cleanup, and it crashed again. Again, the do you want to send information prompt. Again, several minutes, a multiple GB of RAM usage later, I killed it.
I have repeated this several times now.
This is my work computer, Win10 1709.
I have Version 1.12 installed.
It seems like the information gathering routine is getting stuck in a loop.