I was on Canary 173, but I just updated to Canary 179 (still on the November 2022 Pixel 7 Pro firmware), and rebooted, but with build 179, I actually havie a more serious issue where the screen keeps blanking out on the lockscreen, and eventually reboots. I was able to use:
Code:
adb wait-for-device shell magisk --remove-modules
to remove all Magisk Modules. I repeated installing the Systemless Hosts and Universal SafetyNet Fix v2.3.1 MOD 2.0, and also again AOSP Mods Canary 179 using the same installer previously downloaded, and once I gave AOSP Mods root access, it once again started blanking the screen repeatedly until it reboot.
Occasionally if I let it reboot enough times, it would go to the Android Recovery screen, but just choosing "Try Again" instead of "Factory Data Reset" would reboot "normally" (albeit with the screen blanking and eventual crash, until I disable all Magisk Modules).
I'm back up on Canary 173 fine right now. If I had more time, I would try re-upgrading in case it was just a corrupted download, but I might do so in the morning unless someone else confirms the same issue in the meantime.
So I can't get far enough to be able to confirm your same issue on Canary 179.

It is working fine on Canary 173, and the Stable 2.4.0 before that.