Possible Bug in R&C2 (pal)

[willkuer]

Linux-user Hirato posted on GitHub an issue with Ratchet & Clank 2 (PAL)

Summary:
He couldn't see the cutscene after clearing the Jammer Array level instead he repeatedly but randomly got assertion hits and TLBmiss in combination with missing OPcodes.

(EE pc:002DE744) TLB Miss, addr=0x28cdc1e8 [store]
EE: Unrecognized op 1

The exact emulog message differs as well so that different opcodes can be shown as unrecognized.
He is positive that the iso is valid and its original disk runs fine on the ps2. There are no cheats active during his trials.

One workaround seems to be to enable the EE timing hack. This is not reported in the wiki.

Can someone reproduce this issue on windows? (save can be found here)

[Ryudo]

Doing the level right now. Will report back.

[Edit]
Ok yeah. Once the cutscene is supposed to play, you can hear the audio, but the screen remains black. After that you can't do a thing anymore.

Code:

(EE pc:002DE0E8) TLB Miss, addr=0x420b230 [store]
(EE pc:002DE0E8) TLB Miss, addr=0x4217320 [store]
(EE pc:002DE438) TLB Miss, addr=0x420b240 [store]
(EE pc:002DE71C) TLB Miss, addr=0x420b248 [load]
(EE pc:002DE71C) TLB Miss, addr=0x420b248 [store]
(EE pc:002DE724) TLB Miss, addr=0x420b250 [load]
(EE pc:002DE724) TLB Miss, addr=0x420b250 [store]
(EE pc:002DE72C) TLB Miss, addr=0x420b258 [load]
(EE pc:002DE72C) TLB Miss, addr=0x420b258 [store]
(EE pc:002DE734) TLB Miss, addr=0x420b258 [load]
(EE pc:002DE734) TLB Miss, addr=0x420b258 [store]
(EE pc:002DE73C) TLB Miss, addr=0x420b260 [load]
(EE pc:002DE73C) TLB Miss, addr=0x420b260 [store]
(EE pc:002DE744) TLB Miss, addr=0x420b258 [load]
(EE pc:002DE744) TLB Miss, addr=0x420b258 [store]
(EE pc:002DE744) TLB Miss, addr=0x42031a0 [store]
(EE pc:002DE71C) TLB Miss, addr=0x420b260 [load]
(EE pc:002DE71C) TLB Miss, addr=0x420b260 [store]
(EE pc:002DE724) TLB Miss, addr=0x420b268 [load]
(EE pc:002DE724) TLB Miss, addr=0x420b268 [store]
(EE pc:002DE72C) TLB Miss, addr=0x420b270 [load]
(EE pc:002DE72C) TLB Miss, addr=0x420b270 [store]
(EE pc:002DE734) TLB Miss, addr=0x420b270 [load]
(EE pc:002DE734) TLB Miss, addr=0x420b270 [store]
(EE pc:002DE73C) TLB Miss, addr=0x420b278 [load]
(EE pc:002DE73C) TLB Miss, addr=0x420b278 [store]
(EE pc:002DE744) TLB Miss, addr=0x420b270 [load]
(EE pc:002DE744) TLB Miss, addr=0x420b270 [store]
(EE pc:002DE744) TLB Miss, addr=0x42031b0 [store]
(EE pc:002DE71C) TLB Miss, addr=0x420b278 [load]
(EE pc:002DE71C) TLB Miss, addr=0x420b278 [store]
(EE pc:002DE724) TLB Miss, addr=0x420b280 [load]
(EE pc:002DE724) TLB Miss, addr=0x420b280 [store]
(EE pc:002DE72C) TLB Miss, addr=0x420b288 [load]
(EE pc:002DE72C) TLB Miss, addr=0x420b288 [store]
(EE pc:002DE734) TLB Miss, addr=0x420b288 [load]
(EE pc:002DE734) TLB Miss, addr=0x420b288 [store]
(EE pc:002DE73C) TLB Miss, addr=0x420b290 [load]
(EE pc:002DE73C) TLB Miss, addr=0x420b290 [store]
(EE pc:002DE744) TLB Miss, addr=0x420b288 [load]
(EE pc:002DE744) TLB Miss, addr=0x420b288 [store]
(EE pc:002DE744) TLB Miss, addr=0x42031c0 [store]
(EE pc:002DE71C) TLB Miss, addr=0x420b290 [load]
(EE pc:002DE71C) TLB Miss, addr=0x420b290 [store]
(EE pc:002DE724) TLB Miss, addr=0x420b298 [load]
(EE pc:002DE724) TLB Miss, addr=0x420b298 [store]
(EE pc:002DE72C) TLB Miss, addr=0x420b2a0 [load]
(EE pc:002DE72C) TLB Miss, addr=0x420b2a0 [store]
(EE pc:002DE734) TLB Miss, addr=0x420b2a0 [load]
(EE pc:002DE734) TLB Miss, addr=0x420b2a0 [store]

[Edit]
Added my comment to Github as well. Gonna test it with EE Timing Hack now.

[Edit 2]
Works with EE Timing Hack.