Bug 217277

Created attachment 410415 [details]
load failure

GTK: 3.24.11 (X11)
Glib2: 2.62.5
Epiphany: 3.30.5
OS: Solaris


Since r267763, I have been unable to load one specific website (https://www.dslreports.com/) in epiphany.  Maybe there are more websites which fail, but it is the only one I have found.  This situation persists for me up to at least r267885 (last I have tried).

The patch of r267763 seems rather complex, and I am at a loss to understand what has happened.

What I have tried:
1. The MiniBrowser works fine for all websites (including this specific one);
2. Epiphany seems to work fine, even for 'complex' situations, like Google OAuth;
3. Epiphany fails to open the specific site https://www.dslreports.com/.  Screenshots attached.
4. Epiphany incognito also fails for this specific site.

I set a breakpoint in internalError; this is the stack trace when the failure occurs:

    #0  0x00007ffa5d2b11aa in __lwp_sigqueue () at /lib/64/libc.so.1
    #1  0x00007ffa5d2a57c1 in thr_kill () at /lib/64/libc.so.1
    #2  0x00007ffa5d253d09 in raise () at /lib/64/libc.so.1
    #3  0x00007ffa5bfb694b in WebCore::internalError(WTF::URL const&) ()
        at /usr/lib/64/libwebkit2gtk-4.0.so.37
    #4  0x00007ffa5aab8b86 in WebKit::WebLoaderStrategy::internallyFailedLoadTimerFired() () at /usr/lib/64/libwebkit2gtk-4.0.so.37
    #5  0x00007ffa571dbb75 in WTF::RunLoop::TimerBase::TimerBase(WTF::RunLoop&)::{lambda(void*)#1}::_FUN(void*) () at /usr/lib/64/libjavascriptcoregtk-4.0.so.18
    #6  0x00007ffa571dbdc9 in WTF::RunLoop::{lambda(_GSource*, int (*)(void*), void*)#1}::_FUN(_GSource*, int (*)(void*), void*) ()
        at /usr/lib/64/libjavascriptcoregtk-4.0.so.18
    #7  0x00007ffa579891b1 in g_main_context_dispatch ()
        at /usr/lib/64/libglib-2.0.so.0
    #8  0x00007ffa57989550 in g_main_context_iterate.isra ()
        at /usr/lib/64/libglib-2.0.so.0
    #9  0x00007ffa57989853 in g_main_loop_run () at /usr/lib/64/libglib-2.0.so.0
    #10 0x00007ffa571dbf00 in WTF::RunLoop::run() ()
        at /usr/lib/64/libjavascriptcoregtk-4.0.so.18
    #11 0x00007ffa5ab702ee in WebKit::WebProcessMain(int, char**) ()
        at /usr/lib/64/libwebkit2gtk-4.0.so.37
    #12 0x0000000000400f6c in _start ()