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Bug
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Resolution: Duplicate
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P1: Critical
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6.5.1
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None
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Qt: Qt6.5.1
OS: macOS Monterey Version 12.3.1
Hardware:
Model: MacBookPro16,1, BootROM 1731.100.130.0.0 (iBridge: 19.16.14243.0.0,0), 8 processors, 8-Core Intel Core i9, 2.4 GHz, 64 GB, SMC
Graphics: Intel UHD Graphics 630, Intel UHD Graphics 630, Built-In
Display: Color LCD, 3072 x 1920 Retina, Main, MirrorOff, Online
Graphics: AMD Radeon Pro 5500M, AMD Radeon Pro 5500M, PCIe, 8 GB
Memory Module: BANK 0/ChannelA-DIMM0, 32 GB, DDR4, 2667 MHz, SK Hynix, HMAB4GS6ABR8N-VK
Memory Module: BANK 2/ChannelB-DIMM0, 32 GB, DDR4, 2667 MHz, SK Hynix, HMAB4GS6ABR8N-VK
AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x7BF), wl0: Jul 12 2021 18:02:56 version 9.30.464.0.32.5.76 FWID 01-c081cfed
Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports
Network Service: Dell Universal Dock D6000, Ethernet, en6Qt: Qt6.5.1 OS: macOS Monterey Version 12.3.1 Hardware: Model: MacBookPro16,1, BootROM 1731.100.130.0.0 (iBridge: 19.16.14243.0.0,0), 8 processors, 8-Core Intel Core i9, 2.4 GHz, 64 GB, SMC Graphics: Intel UHD Graphics 630, Intel UHD Graphics 630, Built-In Display: Color LCD, 3072 x 1920 Retina, Main, MirrorOff, Online Graphics: AMD Radeon Pro 5500M, AMD Radeon Pro 5500M, PCIe, 8 GB Memory Module: BANK 0/ChannelA-DIMM0, 32 GB, DDR4, 2667 MHz, SK Hynix, HMAB4GS6ABR8N-VK Memory Module: BANK 2/ChannelB-DIMM0, 32 GB, DDR4, 2667 MHz, SK Hynix, HMAB4GS6ABR8N-VK AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x7BF), wl0: Jul 12 2021 18:02:56 version 9.30.464.0.32.5.76 FWID 01-c081cfed Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports Network Service: Dell Universal Dock D6000, Ethernet, en6
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macOS
The crash was initially discovered after plugging in or unplugging external monitors while an application is running with QWebEngine.
After investigation, a reliable reproduce workflow was found:
- Set Scene Graph Adaptions to "Software" before launching the app ( qputenv("QT_QUICK_BACKEND", "software"); )
- Create a customized mainWindow with an initialized `QWebEngineView` member variable, then show the window
- Observe application crashes
Source code for the repro workflow has been attached (MacOS_qWebengineCrash.zip)
The crash log was also attached (crashLog.txt)
- duplicates
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- Closed
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