<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Any vulkan app seems to freeze the system" href="https://bugs.freedesktop.org/show_bug.cgi?id=101334#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Any vulkan app seems to freeze the system" href="https://bugs.freedesktop.org/show_bug.cgi?id=101334">bug 101334</a> from <a class="email" href="mailto:notasas@gmail.com" title="Grazvydas Ignotas <notasas@gmail.com>"> Grazvydas Ignotas</a> <pre>Is the process still alive when you ssh to the system with a hung GPU? If it is, you could attach gdb and try to get a backtrace of a hung thread. You can try at least a few other things: * compile mesa with --enable-debug if you aren't already, it will enable asserts that might detect something bad * set a RADV_TRACE_FILE=/path/to/file environment variable, it will then try to write out trace of GPU commands to that file if/when it detects a hang. The trace file sometimes takes a few tries to produce successfully, but if you can get it, it might help to find the cause of the hang.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>