Bug#1117148: libwebkit2gtk: Segmentation fault on ppc64

[João Pedro Malhado]

Caro Berto,

On Mon, Oct 06, 2025 at 05:26:17PM +0200, Alberto Garcia wrote:
> I'm wondering if the WebProcess also crashed. Can you enable core
> dumps (ulimit -c unlimited), then run surf again and see if there is a
> core dump generated? I would be interested in the backtrace from that
> one.
> 
> Also, stdout and stderr messages would be useful.

Indeed the Web Process crashed. I attach the backtrace from the core file that
was generated. It does not look so helpful. Am I missing some symbols.

I also attach stde and stdo. Version 2.48.5 was more verbose, but this is what
it is now.

Let me know if something else would be useful.

Cumprimentos,
João
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warning: Can't open file /memfd:WebKitSharedMemory (deleted) during file-backed mapping note processing
warning: Can't open file /SYSV00000000 (deleted) during file-backed mapping note processing
[New LWP 1631]
[New LWP 1677]
[New LWP 1691]
[New LWP 1649]
[New LWP 1651]
[New LWP 1650]
[New LWP 1657]
[New LWP 1659]
[New LWP 1652]
[New LWP 1646]
[New LWP 1645]
Core was generated by `surf http://en.wikipedia.org '.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00003fffaee766c8 in ?? ()
[Current thread is 1 (LWP 1631)]
#0  0x00003fffaee766c8 in ?? ()
#1  0x00003fffaee766c0 in ?? ()
#2  0x00003fffaee2a7f4 in ?? ()
#3  0x00003fffaed66a0c in ?? ()
#4  0x00003fffaedb993c in ?? ()
#5  0x00003fffaeb99a34 in ?? ()
#6  0x00003fffab2cb3c4 in ?? ()
#7  0x00003fffab3618a0 in ?? ()
#8  0x00003fffab36296c in ?? ()
#9  0x00003fffac751978 in ?? ()
#10 0x00003fffac754b38 in ?? ()
#11 0x00003fffac755d3c in ?? ()
#12 0x00003fffacdbde04 in ?? ()
#13 0x000000011c557774 in ?? ()
#14 0x00003fffac0d6c84 in ?? ()
#15 0x00003fffac0d6ee8 in ?? ()
#16 0x0000000000000000 in ?? ()
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(surf:2982): dbind-WARNING **: 22:13:05.967: AT-SPI: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files

** (surf:2982): WARNING **: 22:13:06.898: Disabled hardware acceleration because GTK failed to initialize GL: No available configurations for the given pixel format.
Could not read style file: /home/joao/.surf/styles/default.css
web process terminated: crashed