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Created attachment 282016 [details] error report file On Ubuntu 18.04.3 or .4 LTS versions, when you open "Help"->"Help Contents" and click on the "Scope:" link in the search area on top of the page, jre and Eclipse crashes. It does not happen with Ubuntu 18.04, just with the latest updates, e.g., 18.04.4. # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x00007f594a22fddf, pid=16869, tid=0x00007f59fc55f700 # # JRE version: OpenJDK Runtime Environment (8.0_242-b08) (build 1.8.0_242-8u242-b08-0ubuntu3~18.04-b08) # Java VM: OpenJDK 64-Bit Server VM (25.242-b08 mixed mode linux-amd64 compressed oops) # Problematic frame: # C [libwebkit2gtk-4.0.so.37+0x87bddf] # # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again # # An error report file with more information is saved as: # /home/tgatterw/hs_err_pid16869.log # # If you would like to submit a bug report, please visit: # http://bugreport.java.com/bugreport/crash.jsp # .log file is attached. Obviously the crash happens in libwebkit2gtk, however, the user sees a crash of Eclipse when doing an action in Eclipse, so hopefully the problem can be addressed from Eclipse side.
Can you please provide your gtk3 version, even better all swt* values from About Configuration details dialog?
The version of libgtk-3-0 is 3.22.30-1ubuntu4 The version of libwebkit2gtk-4.0-37 is 2.26.4-0ubuntu0.18.04.1 The values from About Configuration: org.eclipse.swt.internal.deviceZoom=100 org.eclipse.swt.internal.gdk.backend=x11 org.eclipse.swt.internal.gtk.theme=Ambiance org.eclipse.swt.internal.gtk.version=3.22.30 org.eclipse.swt.internal.webkitgtk.version=2.26.4 I hope that helps.
While working on another issue, I noticed similar crash. I updated my libwebkit2gtk version from 2.26 to 2.28 and it no longer crashes. It still does not perform required functionality but libwebkit2gtk does not crash
This is an issue for me on Ubuntu 22.04 with libwebkit2gtk-4.0-37 on version 2.36.7-0ubuntu0.22.04.1. # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x00007f52b893b336, pid=131640, tid=131641 # # JRE version: OpenJDK Runtime Environment Temurin-17.0.1+12 (17.0.1+12) (build 17.0.1+12) # Java VM: OpenJDK 64-Bit Server VM Temurin-17.0.1+12 (17.0.1+12, mixed mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64) # Problematic frame: # C [libwebkit2gtk-4.0.so.37+0xbc8336] #
