https://bugs.kde.org/show_bug.cgi?id=473440
Bug ID: 473440
Summary: (QtWebEngineProc) of user 1000 dumped core. - #0
0x00007f78f5b58a09 __clone3 (libc.so.6 + 0x108a09)
Classification: Applications
Product: Falkon
Version: 3.1.0
Platform: Debian stable
OS: Linux
Status: REPORTED
Severity: major
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug
symbols.
See
https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***
Suddenly Falkon 3.1.0+dfsg1-11 (stable package on Debian bullseye) fails to
load sites showing no error message in GUI. CPU load and possibly IOwait
increased and flood of coredumps like the one below.
It not helped to "apt purge/reinstall falkon" nor rename $HOME/.config/falkon
folder
Screenshot of a Falkon GUI:
https://i.postimg.cc/Gh5sYx83/falkon-fails-to-load-sites.png
$ coredumpctl info 361460
Hint: You are currently not seeing messages from other users and the system.
Users in groups 'adm', 'systemd-journal' can see all messages.
Pass -q to turn off this notice.
PID: 361460 (QtWebEngineProc)
UID: 1000 (user)
GID: 1000 (user)
Signal: 31 (SYS)
Timestamp: Wed 2023-08-16 09:42:50 CEST (28s ago)
Command Line: /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess
--type=renderer --disable-speech-api --enable-threaded-compositing
--enable-features=AllowContentInitiatedDataUrlNavigations,TracingServiceInProcess
--disable-fea>
Executable: /usr/lib/x86_64-linux-gnu/qt5/libexec/QtWebEngineProcess
Control Group:
/user.slice/user-1000.slice/[email protected]/app.slice/app-org.kde.falkon-e9d3fc9777a54307adf947331967abf2.scope
Unit: [email protected]
User Unit: app-org.kde.falkon-e9d3fc9777a54307adf947331967abf2.scope
Slice: user-1000.slice
Owner UID: 1000 (user)
Boot ID: *
Machine ID: *
Hostname: *
Storage:
/var/lib/systemd/coredump/core.QtWebEngineProc.1000.8686aab9b6b8493e8c557ce640400060.361460.1692171770000000.zst
Message: Process 361460 (QtWebEngineProc) of user 1000 dumped core.
Stack trace of thread 1:
#0 0x00007f78f5b58a09 __clone3 (libc.so.6 + 0x108a09)
.zst file uploaded here: https://drive.proton.me/urls/EA3RPB9898#lpMXU3T2u6l5
Maybe my .bashrc file was not executed fully due to a typo inside it, but after
fixing the typo, I did:
source ~/.bashrc
exec bash
apt search libc|grep -i installed >
https://bin.disroot.org/?2c01df8b0a23633b#BjTRKue7BtoXKmYvD8v9WrFEP5oruHakhCbgwgS7yxCB
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Debian 11 5.10.0-23-amd64
KDE Plasma Version: 5.20.5
KDE Frameworks Version: 5.78.0
Qt Version: 5.15.2
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