[Bug 57126] New: CEF sample application crashes in 64-bit wineprefix
https://bugs.winehq.org/show_bug.cgi?id=57126 Bug ID: 57126 Summary: CEF sample application crashes in 64-bit wineprefix Product: Wine Version: 9.16 Hardware: x86-64 URL: https://cef-builds.spotifycdn.com/cef_binary_127.3.5%2 Bg114ea2a%2Bchromium-127.0.6533.120_windows32_client.t ar.bz2 OS: Linux Status: NEW Keywords: download, source Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: imwellcushtymelike(a)gmail.com Distribution: Ubuntu Created attachment 77021 --> https://bugs.winehq.org/attachment.cgi?id=77021 Backtrace Both the 32- and 64-bit versions of the Chromium Embedded Framework sample application crash in a 64-bit wineprefix, unless using the new WOW64 build. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 --- Comment #1 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- Created attachment 77022 --> https://bugs.winehq.org/attachment.cgi?id=77022 Wine 9.16 console output -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 --- Comment #2 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- Actually, the pre-compiled packages don't see this, only when I compile myself. Tried -O0 and -O2 but no difference. Will keep looking. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 --- Comment #3 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- I've tried Debian Stable and Testing, and openSUSE Tumbleweed with GCC 12, 13 and 14, and Clang 18.1, with and without the extra configure option from the .spec file, and it crashes every time. https://build.opensuse.org/projects/openSUSE:Factory/packages/wine/files/win... I'm at a loss. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 Fabian Maurer <dark.shadow4(a)web.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dark.shadow4(a)web.de --- Comment #4 from Fabian Maurer <dark.shadow4(a)web.de> ---
Both the 32- and 64-bit versions of the Chromium Embedded Framework sample application crash in a 64-bit wineprefix, unless using the new WOW64 build.
I'm a bit confused, in bug 57118 you said the new WOW64 build is broken? You mean it only works with 64bit with new wow64 build? I could try to create a cef build with more debug info so you easier see that is wrong, although the compilation might take an eternity... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 --- Comment #5 from Fabian Maurer <dark.shadow4(a)web.de> --- Does the same issue appear for the chromium browser, or only the CEF sample application? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 --- Comment #6 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- The new WOW64 build causes the SBOX_FATAL_CLOSEHANDLES error with CEF 32-bit but no crash (there's no crash dialog) occurs. The error is shown inside the running application (a browser window). 64-bit CEF works. The old WOW64 build causes the same crash for both 32- and 64-bit CEF samples. Tried Chrome 32-bit with both old and new WOW64 and 32- and 64- bit wineprefixes (where possible) and it shows the inital window but just exits silently, but it looks like Chrome loads its crashpad-handler first and seems to catch the crash. It creates a minidump which can be read with minidump-stackwalk but it means nothing to me. TLDR; I don't know. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 sldev <sldev(a)free.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sldev(a)free.fr --- Comment #7 from sldev <sldev(a)free.fr> --- Created attachment 78268 --> https://bugs.winehq.org/attachment.cgi?id=78268 CEF 134.3.6 (Spotify's build) 64 bits sample application crash under Wine 10.4 I have not seen such crashes with my Wine builds (X11 builds, Wayland support disabled) until Wine 10.3 (and 10.4) which now crashes CEF systematically, while everything worked fine until 10.2. Backt race for Wine 10.4 attached. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57126 --- Comment #8 from sldev <sldev(a)free.fr> --- Created attachment 78312 --> https://bugs.winehq.org/attachment.cgi?id=78312 CEF 135 sample cefsimple application backtrace under Wine 10.5 Hello. Anyone looking into this bug that surfaced for me in Wine 10.3 and is still happening with Wine 10.5 ? Since I never encountered it before v10.3, maybe I should open a new bug tracker issue ? I added a new attachment for the backtrace I get (from a "virgin" ~/.wine prefix, both with an unprivileged user and with root) with the current CEF demo application (and with all applications using CEF, whichever the version: went back to v118 with the same results). -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=57126 Ken Sharp <imwellcushtymelike(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|CEF sample application |CEF sample application |crashes in 64-bit |crashes in 64-bit |wineprefix |wineprefix if compiled | |without MingGW --- Comment #9 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- Found it: --with-mingw works. --without-mingw crashes. wine-10.12-57-gb612b9dd1f7 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=57126 Ken Sharp <imwellcushtymelike(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #78268|0 |1 is obsolete| | -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=57126 Ken Sharp <imwellcushtymelike(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #78312|0 |1 is obsolete| | --- Comment #10 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- Comment on attachment 78312 --> http://bugs.winehq.org/attachment.cgi?id=78312 CEF 135 sample cefsimple application backtrace under Wine 10.5
I have not seen such crashes with my Wine builds until Wine 10.3
Given that this was logged against Wine 9.16 and the crashes are nothing at alike then it is obviously not the same bug. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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