Post #3019568
2026-03-26 01:06 UTC
@unfa@mastodon.social you'll want to look at stack traces of all threads when something is hanging like that. gdb has the handy taas bt to get every thread's backtrace in just one command.
you'd probably want to see if letting the program continue for a moment lets any of the threads "do something" or if they are all waiting for something, and so on ...
Replies (2)
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@timotimo@peoplemaking.games 2026-03-26 01:16
@unfa@mastodon.social does it only happen with wayland, not with X11? I can't reproduce freeze on my machine: fedora kinoite, kde plasma X11, Vulkan 1.4.328 - Forward+ - Using Device #0: AMD - AMD Radeon RX 9070 XT (RADV GFX1201)
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@unfa@mastodon.social 2026-03-26 12:05
@timotimo@peoplemaking.games I have posted backtrace in the linked GitHub issue, but it's only for main thread, I'll try multiple threads too...