[Bug 57057] New: battle.net: invalid tray icon

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57057

Bug ID: 57057
           Summary: battle.net: invalid tray icon
           Product: Wine
           Version: 9.15
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

After upgrading from wine 9.14 to wine 9.15, battle.net application tray icon
got invalid image. Examples are in attachment.

I did git bisect, here are my results:

$ git bisect good
59f74560e95b0f78028f40b3759256a3c47660d4 is the first bad commit
commit 59f74560e95b0f78028f40b3759256a3c47660d4
Author: Esme Povirk 
Date:   Sat Jul 20 20:45:16 2024 +0000

win32u: Implement EVENT_SYSTEM_CAPTURESTART/END.

dlls/user32/tests/msg.c | 47 +++++++++++++++++++++++++----------------------
 dlls/win32u/input.c     |  6 ++++++
 2 files changed, 31 insertions(+), 22 deletions(-)

$ git bisect log
# bad: [ad8b2870312a373fb0ab0ff2cbf6d42b3f08c15a] Release 9.15.
# good: [dcd1eeb256c2258bf7610a32f0c676979dd71f35] Release 9.14.
git bisect start 'wine-9.15' 'wine-9.14'
# good: [35630dbdc308b66271fb9d694cf81bf0b7b67567] include: Add video encoder
color defines.
git bisect good 35630dbdc308b66271fb9d694cf81bf0b7b67567
# bad: [aad72aee08bf7a85dfe754f40395ebcd3f54f763] d3dx9: Return success in
D3DXLoadSurfaceFromMemory() for multisampled destination surfaces.
git bisect bad aad72aee08bf7a85dfe754f40395ebcd3f54f763
# bad: [57564c6b4be378738b584255b7f3b1dedc424f31] wined3d: Feed the precomputed
normal matrix through a push constant buffer.
git bisect bad 57564c6b4be378738b584255b7f3b1dedc424f31
# bad: [15f9e88a0a59aabf9c06c8381a61c6f78ca313ec] mshtml: Use host constructor
script bindings for Image constructor object.
git bisect bad 15f9e88a0a59aabf9c06c8381a61c6f78ca313ec
# bad: [94e9d4cd8345ee11bb7af0e9095254680261baea] kernel32: Implement
QueryIdleProcessorCycleTime[Ex]().
git bisect bad 94e9d4cd8345ee11bb7af0e9095254680261baea
# bad: [59f74560e95b0f78028f40b3759256a3c47660d4] win32u: Implement
EVENT_SYSTEM_CAPTURESTART/END.
git bisect bad 59f74560e95b0f78028f40b3759256a3c47660d4
# good: [30e88f6e0e221dbca2b3be881d6fbb55d4baa518] comctl32/propsheet: Create
pages with PSP_PREMATURE on initialization.
git bisect good 30e88f6e0e221dbca2b3be881d6fbb55d4baa518
# first bad commit: [59f74560e95b0f78028f40b3759256a3c47660d4] win32u:
Implement EVENT_SYSTEM_CAPTURESTART/END.

System: Gentoo Linux amd64, KDE6/X11.