[Webkit-unassigned] [Bug 179957] New: [WPE] Web process crashes on startup (ASSERTION FAILED: !RunLoop::isMain() in WebKit::ThreadedCompositor::frameComplete)

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=179957

            Bug ID: 179957
           Summary: [WPE] Web process crashes on startup (ASSERTION
                    FAILED: !RunLoop::isMain() in
                    WebKit::ThreadedCompositor::frameComplete)
           Product: WebKit
           Version: Other
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit WPE
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: mcatanzaro at igalia.com
                CC: bugs-noreply at webkitgtk.org
            Blocks: 178896

The web process is currently crashing on startup in debug builds:

ASSERTION FAILED: !RunLoop::isMain()
../../Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp(378) : void WebKit::ThreadedCompositor::frameComplete()
1   0x7fd40a46fe2a WTFCrash
2   0x7fd4070ca97f WebKit::ThreadedCompositor::frameComplete()
3   0x7fd4071cee38 WebKit::ThreadedCoordinatedLayerTreeHost::frameComplete()
4   0x7fd4071d1397
5   0x7fd4071d13b7
6   0x7fd3f7ee54b9 wpe_renderer_backend_egl_target_dispatch_frame_complete
7   0x7fd3b18f1a36
8   0x7fd3b18f1a70
9   0x7fd3f4a8eff4 ffi_call_unix64
10  0x7fd3f4a8dfe0 ffi_call
11  0x7fd3f5fc09a3
12  0x7fd3f5fbd7f8
13  0x7fd3f5fbe994 wl_display_dispatch_queue_pending
14  0x7fd3b18f153a
15  0x7fd3b18f1591
16  0x7fd3f8344827 g_main_context_dispatch
17  0x7fd3f8344a38
18  0x7fd3f8344d42 g_main_loop_run
19  0x7fd40a4e1ece WTF::RunLoop::run()
20  0x7fd4071d4283 int WebKit::ChildProcessMain<WebKit::WebProcess, WebKit::WebProcessMain>(int, char**)
21  0x7fd4071d3f2f WebProcessMainUnix
22  0x400bc2 main
23  0x7fd3f722703a __libc_start_main
24  0x400a9a _start

I notice this code has not changed in a long time, which is concerning.


Referenced Bugs:

https://bugs.webkit.org/show_bug.cgi?id=178896
[Bug 178896] [WPE] Can't run dyz
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