[Bug 2128986] [NEW] SIGSEGV Error during jmavsim

Ashok 2128986 at bugs.launchpad.net
Sun Oct 19 14:04:27 UTC 2025


Public bug reported:

Fatal error when running "make px4_sitl jmavsim" on Ubuntu-24.04


FYR
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x0000000000000000, pid=11671, tid=11707
#
# JRE version: OpenJDK Runtime Environment (25.0+36) (build 25+36-Ubuntu-124.04.2)
# Java VM: OpenJDK 64-Bit Server VM (25+36-Ubuntu-124.04.2, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# C  [libGLX_mesa.so.0+0x37625]
#
# Core dump will be written. Default location: Core dumps may be processed with "/wsl-capture-crash %t %E %p %s" (or dumping to /mnt/c/aero/px4/PX4-Autopilot/Tools/simulation/jmavsim/jMAVSim/out/production/core.11671)
#
# An error report file with more information is saved as:
# /mnt/c/aero/px4/PX4-Autopilot/Tools/simulation/jmavsim/jMAVSim/out/production/hs_err_pid11671.log
#
# If you would like to submit a bug report, please visit:
#   https://bugs.launchpad.net/ubuntu/+source/openjdk-25
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
./jmavsim_run.sh: line 78: 11671 Aborted                 (core dumped) java --add-exports java.base/java.lang=ALL-UNNAMED --add-exports java.desktop/sun.awt=ALL-UNNAMED --add-exports java.desktop/sun.java2d=ALL-UNNAMED -XX:GCTimeRatio=20 -Djava.ext.dirs= -jar jmavsim_run.jar $device $extra_args

** Affects: openjdk-25 (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "Error Report log"
   https://bugs.launchpad.net/bugs/2128986/+attachment/5918909/+files/hs_err_pid11671.log

-- 
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https://bugs.launchpad.net/bugs/2128986

Title:
  SIGSEGV Error during jmavsim

Status in openjdk-25 package in Ubuntu:
  New

Bug description:
  Fatal error when running "make px4_sitl jmavsim" on Ubuntu-24.04

  
  FYR
  #
  # A fatal error has been detected by the Java Runtime Environment:
  #
  #  SIGSEGV (0xb) at pc=0x0000000000000000, pid=11671, tid=11707
  #
  # JRE version: OpenJDK Runtime Environment (25.0+36) (build 25+36-Ubuntu-124.04.2)
  # Java VM: OpenJDK 64-Bit Server VM (25+36-Ubuntu-124.04.2, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
  # Problematic frame:
  # C  [libGLX_mesa.so.0+0x37625]
  #
  # Core dump will be written. Default location: Core dumps may be processed with "/wsl-capture-crash %t %E %p %s" (or dumping to /mnt/c/aero/px4/PX4-Autopilot/Tools/simulation/jmavsim/jMAVSim/out/production/core.11671)
  #
  # An error report file with more information is saved as:
  # /mnt/c/aero/px4/PX4-Autopilot/Tools/simulation/jmavsim/jMAVSim/out/production/hs_err_pid11671.log
  #
  # If you would like to submit a bug report, please visit:
  #   https://bugs.launchpad.net/ubuntu/+source/openjdk-25
  # The crash happened outside the Java Virtual Machine in native code.
  # See problematic frame for where to report the bug.
  #
  ./jmavsim_run.sh: line 78: 11671 Aborted                 (core dumped) java --add-exports java.base/java.lang=ALL-UNNAMED --add-exports java.desktop/sun.awt=ALL-UNNAMED --add-exports java.desktop/sun.java2d=ALL-UNNAMED -XX:GCTimeRatio=20 -Djava.ext.dirs= -jar jmavsim_run.jar $device $extra_args

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