https://bugzilla.redhat.com/show_bug.cgi?id=1873489 Bug ID: 1873489 Summary: Xorg/Wayland crash on os.kill(0, 15) executed from eclipse python debugger Product: Fedora Version: 32 Status: NEW Component: eclipse-pydev Assignee: mat.booth(a)redhat.com Reporter: ldoktor(a)redhat.com QA Contact: extras-qa(a)fedoraproject.org CC: akurtako(a)redhat.com, eclipse-sig(a)lists.fedoraproject.org, jjohnstn(a)redhat.com, mat.booth(a)redhat.com Target Milestone: --- Classification: Fedora Description of problem: When debugging certain app I got Wayland crashes, then reproduced it on Xorg as well. Simplest reproduction I got to is to create a file that executes "os.kill(0, 15)" and run/debug it from eclipse. Version-Release number of selected component (if applicable): eclipse-equinox-osgi-4.14-5.fc32.x86_64 eclipse-jgit-5.6.0-2.fc32.noarch eclipse-jdt-4.14-5.fc32.noarch eclipse-pydev-7.7.0-1.fc32.x86_64 eclipse-egit-5.6.0-2.fc32.noarch eclipse-swt-4.14-5.fc32.x86_64 eclipse-ecf-core-3.14.6-4.fc32.noarch eclipse-platform-4.14-5.fc32.x86_64 eclipse-emf-core-2.20.0-5.fc32.noarch libwayland-egl-1.18.0-1.fc32.i686 libwayland-server-1.18.0-1.fc32.x86_64 xorg-x11-server-Xwayland-1.20.8-1.fc32.x86_64 qt5-qtwayland-5.14.2-4.fc32.x86_64 gnome-session-wayland-session-3.36.0-2.fc32.x86_64 xorg-x11-server-Xorg-1.20.8-1.fc32.x86_64 How reproducible: Always Steps to Reproduce: 1. create a python file with "import os; os.kill(0, 15)" 2. select "Run As"->"Python Run" Actual results: Eclipse crashes and Wayland/Xorg as well (Xorg restarts, Wayland stays dead) Expected results: Ideally Eclipse should stay unaffected but at least it'd be nice if Wayland/Xorg survived. Additional info: It also works when I start debugging any script and manually execute the "os.kill(0, 15)" from the pydev console. On the other hand everything works well when the process is started elsewhere and pydev is only accessed via "import pydevd; pydevd.settrace("127.0.0.1", True, True)" directly from the script (execution only kills the python process, Eclipse as well as Wayland/Xorg survives) -- You are receiving this mail because: You are on the CC list for the bug.