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[Regression] Some RPCS3 crashes (e.g. installing firmware after a game is started) on Qt lib (#13876)

Open digant73 opened this issue 1 year ago • 3 comments

Quick summary

The issue is present since PR #13876, build 0.0.34-17155. Made several tests often reproducing the issue. I saw the issue starting a game with firmware not yet installed. Trying to install the fw (when asked) often causes a crash on Qt lib. Due to the bugged PR, the issue is probably more generic (not only related to fw installation). Below an example of the issue:

image

Details

No response

Build with regression

0.0.34-17155

Attach two log files

RPCS3.log

Attach capture files for visual issues

No response

System configuration

No response

Other details

No response

digant73 avatar Dec 24 '24 14:12 digant73

Tried 5x on Linux, could not reproduce Need Information: New repro on latest build

AniLeo avatar Apr 07 '25 03:04 AniLeo

I will retest this night. However the the root cause of the issue (on Windows) was reported in #16492

digant73 avatar Apr 07 '25 08:04 digant73

the issue is still there

digant73 avatar Apr 07 '25 12:04 digant73

@digant73 can you still reproduce this?

AniLeo avatar Sep 14 '25 18:09 AniLeo

yes, the issue is still there but slightly different. I didn't see a crash of the emulator. Now after the fw is installed the game is launched but the windows (reporting Compiling PPU etc.) is immediately closed. I have to double-click again on the game and then it seems to properly start (it compiles PPU etc.).

digant73 avatar Sep 14 '25 19:09 digant73

When you're missing firmware, it installs and compiles the firmware. Then you need to launch the game manually afterwards. If you were initiating a game boot without firmware, installing firmware cancels that as you can only boot one thing at a time. I'm not sure what's the expected behaviour you need here.

AniLeo avatar Sep 14 '25 21:09 AniLeo

if so and the crash seems now no more present I think this bug report can be closed. There is still the bug discussed in #16492, After 3 times you open the dialog to select the fw the entire emulator freezes

digant73 avatar Sep 14 '25 21:09 digant73

As it's still an issue can you open a new ticket for https://github.com/RPCS3/rpcs3/pull/16492#issuecomment-2568371432 then?

AniLeo avatar Sep 14 '25 22:09 AniLeo

yes I will, just to keep track of that residual minor bug

digant73 avatar Sep 14 '25 22:09 digant73