Public bug reported:

The webkit2gtk autopkgtests for surf and ruby-gnome are failing on
armhf. This began happening sometime between 2.45.6 and 2.45.92-1.

I was told that this can be easily reproduced in an armhf porterbox.
Quoted message follows:

   xvfb-run --server-args='-screen 0 640x480x16'
/usr/lib/*/webkit2gtk-4.1/MiniBrowser https://webkitgtk.org/

The Web process crashes, here is a stack trace:

   https://paste.debian.net/plainh/9dacd159

The relevant part (I think) is:

Core was generated by 
`/usr/lib/arm-linux-gnueabihf/webkit2gtk-4.1/WebKitWebProcess 21 123 122'.
Program terminated with signal SIGABRT, Aborted.
#0  __libc_do_syscall () at ../sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:47
(gdb) bt
[...]
#5  WTF::Config::AssertNotFrozenScope::~AssertNotFrozenScope () at 
./Source/WTF/wtf/WTFConfig.h:128
#6  WTF::SignalHandlers::finalize () at ./Source/WTF/wtf/threads/Signals.cpp:608
[...]
#16 WTF::Config::finalize () at ./Source/WTF/wtf/WTFConfig.cpp:120
#17 0xf419267c in JSC::Config::finalize () at 
./Source/JavaScriptCore/runtime/JSCConfig.h:49
#18 JSC::VM::VM () at ./Source/JavaScriptCore/runtime/VM.cpp:436
#19 0xf4192e00 in JSC::VM::create () at 
./Source/JavaScriptCore/runtime/VM.cpp:551
#20 0xf5d593c2 in WebCore::commonVMSlow () at 
./Source/WebCore/bindings/js/CommonVM.cpp:68
#21 0xf5109776 in WebCore::commonVM () at 
./build-soup3/WebCore/PrivateHeaders/WebCore/CommonVM.h:52
#22 WebKit::WebProcess::initializeWebProcess () at 
./Source/WebKit/WebProcess/WebProcess.cpp:605

That's RELEASE_ASSERT(!g_wtfConfig.isPermanentlyFrozen);

** Affects: webkit2gtk (Ubuntu)
     Importance: High
         Status: Triaged


** Tags: oracular update-excuse

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https://bugs.launchpad.net/bugs/2081093

Title:
  webkit2gtk autopkgtest failure on armhf

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