wpesrc hangs after upgrade from WPE WebKit 2.30.3 to 2.30.4
I'm pretty sure this is a regression, but so far not sure if it is in WPE WebKit or in GStreamer's wpesrc.
Here is a simple app:
// src/main.rs
use gstreamer::init;
use gstreamer::prelude::*;
use gstreamer::Caps;
use gstreamer::Element;
use gstreamer::ElementFactory;
use gstreamer::MessageView;
use gstreamer::Pipeline;
use gstreamer::State;
use gstreamer::CLOCK_TIME_NONE;
fn main() {
init().unwrap();
loop {
println!("Creating pipeline");
let pipeline = Pipeline::new(None);
let wpesrc = ElementFactory::make("wpesrc", None).unwrap();
wpesrc.set_property("do-timestamp", &true).unwrap();
wpesrc.set_property("num-buffers", &100i32).unwrap();
wpesrc.set_property("draw-background", &false).unwrap();
wpesrc
.set_property("location", &"http://url-doesnt-exist")
.unwrap();
let capsfilter = ElementFactory::make("capsfilter", None).unwrap();
let fakesink = ElementFactory::make("fakesink", None).unwrap();
{
let caps = Caps::new_simple("video/x-raw", &[("format", &"BGRA")]);
capsfilter.set_property("caps", &caps).unwrap();
}
pipeline
.add_many(&[&wpesrc, &capsfilter, &fakesink])
.unwrap();
Element::link_many(&[&wpesrc, &capsfilter, &fakesink]).unwrap();
pipeline.set_state(State::Playing).unwrap();
let bus = pipeline.get_bus().unwrap();
for msg in bus.iter_timed(CLOCK_TIME_NONE) {
match msg.view() {
MessageView::Eos(..) => break,
MessageView::Error(err) => {
println!(
"Error from {:?}: {} ({:?})",
err.get_src().map(|s| s.get_path_string()),
err.get_error(),
err.get_debug()
);
break;
}
_ => (),
}
}
pipeline.set_state(State::Null).unwrap();
println!("Destroying pipeline");
}
}# Cargo.toml
[package]
authors = ["Nazar Mokrynskyi <nazar@mokrynskyi.com>"]
edition = "2018"
name = "test"
version = "0.0.0"
[dependencies.gstreamer]
features = ["v1_18"]
version = "0.16.3"The result will be output like this:
Creating pipeline
Error from Some(GString(Foreign(0x55cb33515200, 40))): GStreamer encountered a general resource error. (Some("../ext/wpe/WPEThreadedView.cpp(198): s_loadFailed (): /GstPipeline:pipeline0/GstWpeSrc:wpesrc0:\nFailed to load http://url-doesnt-exist/ (Error resolving “url-doesnt-exist”: Name or service not known)"))
Destroying pipeline
Creating pipeline
Error from Some(GString(Foreign(0x55cb33515200, 40))): GStreamer encountered a general resource error. (Some("../ext/wpe/WPEThreadedView.cpp(198): s_loadFailed (): /GstPipeline:pipeline1/GstWpeSrc:wpesrc1:\nFailed to load http://url-doesnt-exist/ (Error resolving “url-doesnt-exist”: Name or service not known)"))
Destroying pipeline
Creating pipeline
Error from Some(GString(Foreign(0x55cb332914c0, 40))): GStreamer encountered a general resource error. (Some("../ext/wpe/WPEThreadedView.cpp(198): s_loadFailed (): /GstPipeline:pipeline2/GstWpeSrc:wpesrc2:\nFailed to load http://url-doesnt-exist/ (Error resolving “url-doesnt-exist”: Name or service not known)"))
Destroying pipeline
Creating pipeline
Error from Some(GString(Foreign(0x55cb334d2b30, 40))): GStreamer encountered a general resource error. (Some("../ext/wpe/WPEThreadedView.cpp(198): s_loadFailed (): /GstPipeline:pipeline3/GstWpeSrc:wpesrc3:\nFailed to load http://url-doesnt-exist/ (Error resolving “url-doesnt-exist”: Name or service not known)"))
Destroying pipeline
Creating pipelineI'm using LIBGL_ALWAYS_SOFTWARE=true.
It runs for a bit and hangs forever after this.
This is gdb backtrace of all threads with above app when it hangs:
(gdb) info threads
Id Target Id Frame
* 1 Thread 0x7f58133d57c0 (LWP 2070770) "wpe" 0x00007f5813668bf6 in __ppoll (fds=0x55cb33290da0, nfds=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:44
2 Thread 0x7f58029a9700 (LWP 2070819) "wpesrc4:src" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
3 Thread 0x7f58021a8700 (LWP 2070820) "wpesrc0:src" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
4 Thread 0x7f58019a7700 (LWP 2070821) "BMScavenger" 0x00007f58138a4376 in pthread_cond_wait@@GLIBC_2.3.2 () from target:/lib/x86_64-linux-gnu/libpthread.so.0
5 Thread 0x7f5800fff700 (LWP 2070822) "HashSaltStorage" 0x00007f5813668aff in __GI___poll (fds=0x7f57ac004c50, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
6 Thread 0x7f57b3ffd700 (LWP 2070823) "ebsiteDataStore" 0x00007f5813668aff in __GI___poll (fds=0x7f57a4005030, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
7 Thread 0x7f57b37fc700 (LWP 2070824) "PressureMonitor" 0x00007f58138a47b1 in pthread_cond_timedwait@@GLIBC_2.3.2 () from target:/lib/x86_64-linux-gnu/libpthread.so.0
8 Thread 0x7f57b2ffb700 (LWP 2070826) "gmain" 0x00007f5813668aff in __GI___poll (fds=0x7f57f4019220, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
9 Thread 0x7f57b1ff9700 (LWP 2070833) "ReceiveQueue" 0x00007f5813668aff in __GI___poll (fds=0x7f5794004c50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
10 Thread 0x7f57b27fa700 (LWP 2071023) "ReceiveQueue" 0x00007f5813668aff in __GI___poll (fds=0x7f57a00017b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
(gdb) thread apply all bt
Thread 10 (Thread 0x7f57b27fa700 (LWP 2071023)):
#0 0x00007f5813668aff in __GI___poll (fds=0x7f57a00017b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f581392c1ae in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f581392c533 in g_main_loop_run () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/glib/RunLoopGLib.cpp.dwo(0xda3c17657271c2b5) referenced by CU at offset 0xea58 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019060 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
#3 0x00007f580d019124 in WTF::RunLoop::run() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:108
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/generic/WorkQueueGeneric.cpp.dwo(0x988f023940aca59f) referenced by CU at offset 0xe920 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011eb6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
#4 0x00007f580d011ee8 in WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}::operator()() const () at ../Source/WTF/wtf/generic/WorkQueueGeneric.cpp:41
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d01409e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
#5 0x00007f580d0140be in WTF::Detail::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}, void>::call() () at ../Source/WTF/wtf/Function.h:52
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/WebCookieManagerMessageReceiver.cpp.dwo(0xf7924e9f774da4d5) referenced by CU at offset 0x554 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ebc6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
#6 0x00007f580729ec2d in WTF::Function<void ()>::operator()() const () at DerivedSources/ForwardingHeaders/wtf/Function.h:83
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/Threading.cpp.dwo(0xba8b79c559a8de06) referenced by CU at offset 0xe098 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90bce in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
#7 0x00007f580cf90d51 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at ../Source/WTF/wtf/Threading.cpp:171
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/posix/ThreadingPOSIX.cpp.dwo(0xd22e604bda5f0884) referenced by CU at offset 0xeb5c [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d02130b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#8 0x00007f580d021327 in WTF::wtfThreadEntryPoint(void*) () at ../Source/WTF/wtf/posix/ThreadingPOSIX.cpp:213
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#9 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7f57b1ff9700 (LWP 2070833)):
#0 0x00007f5813668aff in __GI___poll (fds=0x7f5794004c50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f581392c1ae in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f581392c533 in g_main_loop_run () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019060 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
#3 0x00007f580d019124 in WTF::RunLoop::run() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:108
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011eb6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
#4 0x00007f580d011ee8 in WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}::operator()() const () at ../Source/WTF/wtf/generic/WorkQueueGeneric.cpp:41
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d01409e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
#5 0x00007f580d0140be in WTF::Detail::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}, void>::call() () at ../Source/WTF/wtf/Function.h:52
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ebc6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
#6 0x00007f580729ec2d in WTF::Function<void ()>::operator()() const () at DerivedSources/ForwardingHeaders/wtf/Function.h:83
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90bce in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
#7 0x00007f580cf90d51 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at ../Source/WTF/wtf/Threading.cpp:171
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d02130b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#8 0x00007f580d021327 in WTF::wtfThreadEntryPoint(void*) () at ../Source/WTF/wtf/posix/ThreadingPOSIX.cpp:213
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#9 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7f57b2ffb700 (LWP 2070826)):
#0 0x00007f5813668aff in __GI___poll (fds=0x7f57f4019220, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f581392c1ae in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f581392c2e3 in g_main_context_iteration () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f581392c331 in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f5813955931 in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
--Type <RET> for more, q to quit, c to continue without paging--c
#6 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7f57b37fc700 (LWP 2070824)):
warning: (Internal error: pc 0x7f580d0221c9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0221c9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0220ba in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0221c9 in read in CU, but not in symtab.)
#0 0x00007f58138a47b1 in pthread_cond_timedwait@@GLIBC_2.3.2 () from target:/lib/x86_64-linux-gnu/libpthread.so.0
warning: (Internal error: pc 0x7f580d0221c9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0221c9 in read in CU, but not in symtab.)
#1 0x00007f580d0221ca in WTF::ThreadCondition::timedWait(WTF::Mutex&, WTF::WallTime) () at ../Source/WTF/wtf/posix/ThreadingPOSIX.cpp:557
warning: (Internal error: pc 0x7f580d0221c9 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/ParkingLot.cpp.dwo(0x1d7a57e4b2819127) referenced by CU at offset 0xdccc [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580cf81e8b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf81d20 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf81e8b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf81e8b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf81e8b in read in CU, but not in symtab.)
#2 0x00007f580cf81e8c in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) () at ../Source/WTF/wtf/ParkingLot.cpp:595
warning: (Internal error: pc 0x7f580cf81e8b in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/unified-sources/UnifiedSource-72468c22-4.cpp.dwo(0xfed71b986b179c2c) referenced by CU at offset 0x1520 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580799b744 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580799b6db in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580799b744 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580799b744 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580799b744 in read in CU, but not in symtab.)
#3 0x00007f580799b745 in WTF::ParkingLot::ParkResult WTF::ParkingLot::parkConditionally<WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#1}, WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#2}>(void const*, WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#1} const&, WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#2} const&, WTF::TimeWithDynamicClockType const&) () at DerivedSources/ForwardingHeaders/wtf/ParkingLot.h:82
warning: (Internal error: pc 0x7f580799b744 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807997c90 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807997c90 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807997c00 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807997c90 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807997c90 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807997c90 in read in CU, but not in symtab.)
#4 0x00007f5807997c91 in bool WTF::Condition::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) () at DerivedSources/ForwardingHeaders/wtf/Condition.h:76
warning: (Internal error: pc 0x7f5807997c90 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/AutomaticThread.cpp.dwo(0xea5c4019a261b0c6) referenced by CU at offset 0xd5b0 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580cf51043 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf50fda in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf51043 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf51043 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf51043 in read in CU, but not in symtab.)
#5 0x00007f580cf51044 in bool WTF::Condition::waitFor<WTF::Lock>(WTF::Lock&, WTF::Seconds) () at ../Source/WTF/wtf/Condition.h:116
warning: (Internal error: pc 0x7f580cf51043 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/Seconds.cpp.dwo(0x6e4d80f8dbd606d9) referenced by CU at offset 0xdef8 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580cf8e4bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8e467 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8e4bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8e4bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8e4bd in read in CU, but not in symtab.)
#6 0x00007f580cf8e4be in WTF::sleep(WTF::Seconds) () at ../Source/WTF/wtf/Seconds.cpp:90
warning: (Internal error: pc 0x7f580cf8e4bd in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/unified-sources/UnifiedSource-88d1702b-26.cpp.dwo(0xad3d799b626d10fc) referenced by CU at offset 0x3814 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f58080aff6b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080afebc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080aff6b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080aff6b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080aff6b in read in CU, but not in symtab.)
#7 0x00007f58080aff6c in WebKit::MemoryPressureMonitor::start()::{lambda()#1}::operator()() const () at ../Source/WebKit/UIProcess/linux/MemoryPressureMonitor.cpp:361
warning: (Internal error: pc 0x7f58080aff6b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080b2933 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080b2933 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080b2914 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080b2933 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080b2933 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58080b2933 in read in CU, but not in symtab.)
#8 0x00007f58080b2934 in WTF::Detail::CallableWrapper<WebKit::MemoryPressureMonitor::start()::{lambda()#1}, void>::call() () at DerivedSources/ForwardingHeaders/wtf/Function.h:52
warning: (Internal error: pc 0x7f58080b2933 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ebc6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
#9 0x00007f580729ec2d in WTF::Function<void ()>::operator()() const () at DerivedSources/ForwardingHeaders/wtf/Function.h:83
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90bce in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
#10 0x00007f580cf90d51 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at ../Source/WTF/wtf/Threading.cpp:171
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d02130b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#11 0x00007f580d021327 in WTF::wtfThreadEntryPoint(void*) () at ../Source/WTF/wtf/posix/ThreadingPOSIX.cpp:213
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#12 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#13 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f57b3ffd700 (LWP 2070823)):
#0 0x00007f5813668aff in __GI___poll (fds=0x7f57a4005030, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f581392c1ae in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f581392c533 in g_main_loop_run () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019060 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
#3 0x00007f580d019124 in WTF::RunLoop::run() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:108
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011eb6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
#4 0x00007f580d011ee8 in WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}::operator()() const () at ../Source/WTF/wtf/generic/WorkQueueGeneric.cpp:41
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d01409e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
#5 0x00007f580d0140be in WTF::Detail::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}, void>::call() () at ../Source/WTF/wtf/Function.h:52
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ebc6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
#6 0x00007f580729ec2d in WTF::Function<void ()>::operator()() const () at DerivedSources/ForwardingHeaders/wtf/Function.h:83
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90bce in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
#7 0x00007f580cf90d51 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at ../Source/WTF/wtf/Threading.cpp:171
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d02130b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#8 0x00007f580d021327 in WTF::wtfThreadEntryPoint(void*) () at ../Source/WTF/wtf/posix/ThreadingPOSIX.cpp:213
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#9 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f5800fff700 (LWP 2070822)):
#0 0x00007f5813668aff in __GI___poll (fds=0x7f57ac004c50, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f581392c1ae in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f581392c533 in g_main_loop_run () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019060 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
#3 0x00007f580d019124 in WTF::RunLoop::run() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:108
warning: (Internal error: pc 0x7f580d019123 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011eb6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
#4 0x00007f580d011ee8 in WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}::operator()() const () at ../Source/WTF/wtf/generic/WorkQueueGeneric.cpp:41
warning: (Internal error: pc 0x7f580d011ee7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d01409e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
#5 0x00007f580d0140be in WTF::Detail::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}, void>::call() () at ../Source/WTF/wtf/Function.h:52
warning: (Internal error: pc 0x7f580d0140bd in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ebc6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
#6 0x00007f580729ec2d in WTF::Function<void ()>::operator()() const () at DerivedSources/ForwardingHeaders/wtf/Function.h:83
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90bce in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
#7 0x00007f580cf90d51 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at ../Source/WTF/wtf/Threading.cpp:171
warning: (Internal error: pc 0x7f580cf90d50 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d02130b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#8 0x00007f580d021327 in WTF::wtfThreadEntryPoint(void*) () at ../Source/WTF/wtf/posix/ThreadingPOSIX.cpp:213
warning: (Internal error: pc 0x7f580d021326 in read in CU, but not in symtab.)
#9 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f58019a7700 (LWP 2070821)):
#0 0x00007f58138a4376 in pthread_cond_wait@@GLIBC_2.3.2 () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00007f580688fe50 in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from target:/lib/x86_64-linux-gnu/libstdc++.so.6
warning: Could not find DWO CU Source/bmalloc/CMakeFiles/bmalloc.dir/bmalloc/Heap.cpp.dwo(0xd778eef49f5dbe9d) referenced by CU at offset 0xefd4 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580d038f8f in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d038ef4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d038f8f in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d038f8f in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d038f8f in read in CU, but not in symtab.)
#2 0x00007f580d038f90 in void std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex> >(std::unique_lock<bmalloc::Mutex>&) () at /usr/include/c++/9/condition_variable:273
warning: (Internal error: pc 0x7f580d038f8f in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/bmalloc/CMakeFiles/bmalloc.dir/bmalloc/Scavenger.cpp.dwo(0x8683c4bd4b6f9fb5) referenced by CU at offset 0xf2d0 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580d03ff4d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03ff14 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03ff4d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03ff4d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03ff4d in read in CU, but not in symtab.)
#3 0x00007f580d03ff4e in void std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex>, bmalloc::Scavenger::threadRunLoop()::{lambda()#1}>(std::unique_lock<bmalloc::Mutex>&, bmalloc::Scavenger::threadRunLoop()::{lambda()#1}) () at /usr/include/c++/9/condition_variable:282
warning: (Internal error: pc 0x7f580d03ff4d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fbfc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fbfc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb78 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fbfc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fbfc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fbfc in read in CU, but not in symtab.)
#4 0x00007f580d03fbfd in bmalloc::Scavenger::threadRunLoop() () at ../Source/bmalloc/bmalloc/Scavenger.cpp:416
warning: (Internal error: pc 0x7f580d03fbfc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb31 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb31 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb16 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb31 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb31 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d03fb31 in read in CU, but not in symtab.)
#5 0x00007f580d03fb32 in bmalloc::Scavenger::threadEntryPoint(bmalloc::Scavenger*) () at ../Source/bmalloc/bmalloc/Scavenger.cpp:395
warning: (Internal error: pc 0x7f580d03fb31 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043313 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043313 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0432dc in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043313 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043313 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043313 in read in CU, but not in symtab.)
#6 0x00007f580d043314 in void std::__invoke_impl<void, void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*>(std::__invoke_other, void (*&&)(bmalloc::Scavenger*), bmalloc::Scavenger*&&) () at /usr/include/c++/9/bits/invoke.h:60
warning: (Internal error: pc 0x7f580d043313 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043273 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043273 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043239 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043273 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043273 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043273 in read in CU, but not in symtab.)
#7 0x00007f580d043274 in std::__invoke_result<void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*>::type std::__invoke<void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*>(void (*&&)(bmalloc::Scavenger*), bmalloc::Scavenger*&&) () at /usr/include/c++/9/bits/invoke.h:95
warning: (Internal error: pc 0x7f580d043273 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0431d2 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0431d2 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d04318c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0431d2 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0431d2 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d0431d2 in read in CU, but not in symtab.)
#8 0x00007f580d0431d3 in void std::thread::_Invoker<std::tuple<void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*> >::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) () at /usr/include/c++/9/thread:244
warning: (Internal error: pc 0x7f580d0431d2 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043189 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043189 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d04316e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043189 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043189 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043189 in read in CU, but not in symtab.)
#9 0x00007f580d04318a in std::thread::_Invoker<std::tuple<void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*> >::operator()() () at /usr/include/c++/9/thread:251
warning: (Internal error: pc 0x7f580d043189 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043169 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043169 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d04314a in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043169 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043169 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d043169 in read in CU, but not in symtab.)
#10 0x00007f580d04316a in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*> > >::_M_run() () at /usr/include/c++/9/thread:195
warning: (Internal error: pc 0x7f580d043169 in read in CU, but not in symtab.)
#11 0x00007f5806895d84 in ?? () from target:/lib/x86_64-linux-gnu/libstdc++.so.6
#12 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#13 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f58021a8700 (LWP 2070820)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f58139788bc in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f5813aa23fd in gst_object_get_parent (object=0x55cb33511120) at ../gst/gstobject.c:759
#3 0x00007f5813aa2a9a in gst_object_get_path_string (object=0x55cb33511120) at ../gst/gstobject.c:1006
#4 0x00007f5813acfab5 in gst_element_message_full_with_details (element=0x55cb33511120, type=GST_MESSAGE_ERROR, domain=2616, code=1, text=<optimized out>, debug=0x7f57f4018400 "Failed to load http://url-doesnt-exist/ (Error resolving \342\200\234url-doesnt-exist\342\200\235: Name or service not known)", file=0x7f58133d0278 "../ext/wpe/WPEThreadedView.cpp", function=0x7f58133d0052 "s_loadFailed", line=198, structure=0x0) at ../gst/gstelement.c:2223
#5 0x00007f5813acfb3c in gst_element_message_full (element=<optimized out>, type=type@entry=GST_MESSAGE_ERROR, domain=domain@entry=2616, code=code@entry=1, text=text@entry=0x0, debug=debug@entry=0x7f57f4018400 "Failed to load http://url-doesnt-exist/ (Error resolving \342\200\234url-doesnt-exist\342\200\235: Name or service not known)", file=0x7f58133d0278 "../ext/wpe/WPEThreadedView.cpp", function=0x7f58133d0052 "s_loadFailed", line=198) at ../gst/gstelement.c:2298
#6 0x00007f58133cba20 in s_loadFailed (failing_uri=<optimized out>, error=<optimized out>, data=<optimized out>) at ../ext/wpe/WPEThreadedView.cpp:198
#7 0x00007f58134c9ff5 in ?? () from target:/lib/x86_64-linux-gnu/libffi.so.7
#8 0x00007f58134c940a in ?? () from target:/lib/x86_64-linux-gnu/libffi.so.7
#9 0x00007f5813a1830d in g_cclosure_marshal_generic () from target:/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007f5813a17802 in g_closure_invoke () from target:/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00007f5813a2b814 in ?? () from target:/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00007f5813a3645d in g_signal_emit_valist () from target:/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#13 0x00007f5813a370d3 in g_signal_emit () from target:/lib/x86_64-linux-gnu/libgobject-2.0.so.0
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/UIProcess/API/glib/WebKitWebView.cpp.dwo(0xc345419ccf481479) referenced by CU at offset 0x31f8 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f5807f1d9b3 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807f1d946 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807f1d9b3 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807f1d9b3 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807f1d9b3 in read in CU, but not in symtab.)
#14 0x00007f5807f1d9b4 in webkitWebViewLoadFailed(_WebKitWebView*, WebKitLoadEvent, char const*, _GError*) () at ../Source/WebKit/UIProcess/API/glib/WebKitWebView.cpp:2352
warning: (Internal error: pc 0x7f5807f1d9b3 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/UIProcess/API/glib/WebKitNavigationClient.cpp.dwo(0x3704efd8ca615ec8) referenced by CU at offset 0x2c48 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f5807ed694b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807ed6758 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807ed694b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807ed694b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807ed694b in read in CU, but not in symtab.)
#15 0x00007f5807ed694c in NavigationClient::didFailProvisionalNavigationWithError(WebKit::WebPageProxy&, WebKit::FrameInfoData&&, API::Navigation*, WebCore::ResourceError const&, API::Object*) () at ../Source/WebKit/UIProcess/API/glib/WebKitNavigationClient.cpp:66
warning: (Internal error: pc 0x7f5807ed694b in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/unified-sources/UnifiedSource-88d1702b-7.cpp.dwo(0x2cb714f4dc10d7fc) referenced by CU at offset 0x23f4 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f5807cc0b69 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc049a in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0b69 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0b69 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0b69 in read in CU, but not in symtab.)
#16 0x00007f5807cc0b6a in WebKit::WebPageProxy::didFailProvisionalLoadForFrameShared(WTF::Ref<WebKit::WebProcessProxy, WTF::DumbPtrTraits<WebKit::WebProcessProxy> >&&, WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&) () at ../Source/WebKit/UIProcess/WebPageProxy.cpp:4646
warning: (Internal error: pc 0x7f5807cc0b69 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0468 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0468 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc036e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0468 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0468 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cc0468 in read in CU, but not in symtab.)
#17 0x00007f5807cc0469 in WebKit::WebPageProxy::didFailProvisionalLoadForFrame(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&) () at ../Source/WebKit/UIProcess/WebPageProxy.cpp:4603
warning: (Internal error: pc 0x7f5807cc0468 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/WebPageProxyMessageReceiver.cpp.dwo(0xedd2bb7ddaa6d413) referenced by CU at offset 0xa94 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f58074eb294 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074eb148 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074eb294 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074eb294 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074eb294 in read in CU, but not in symtab.)
#18 0x00007f58074eb295 in void IPC::callMemberFunctionImpl<WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&), std::tuple<WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData, WebCore::ResourceRequest, unsigned long, WTF::String, WebCore::ResourceError, WebCore::WillContinueLoading, WebKit::UserData>, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul, 6ul, 7ul>(WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&), std::tuple<WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData, WebCore::ResourceRequest, unsigned long, WTF::String, WebCore::ResourceError, WebCore::WillContinueLoading, WebKit::UserData>&&, std::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul, 6ul, 7ul>) () at ../Source/WebKit/Platform/IPC/HandleMessage.h:41
warning: (Internal error: pc 0x7f58074eb294 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074da1af in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074da1af in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074da171 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074da1af in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074da1af in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074da1af in read in CU, but not in symtab.)
#19 0x00007f58074da1b0 in void IPC::callMemberFunction<WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&), std::tuple<WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData, WebCore::ResourceRequest, unsigned long, WTF::String, WebCore::ResourceError, WebCore::WillContinueLoading, WebKit::UserData>, std::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul, 6ul, 7ul> >(std::tuple<WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData, WebCore::ResourceRequest, unsigned long, WTF::String, WebCore::ResourceError, WebCore::WillContinueLoading, WebKit::UserData>&&, WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&)) () at ../Source/WebKit/Platform/IPC/HandleMessage.h:47
warning: (Internal error: pc 0x7f58074da1af in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074c9733 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074c9733 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074c9663 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074c9733 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074c9733 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074c9733 in read in CU, but not in symtab.)
#20 0x00007f58074c9734 in void IPC::handleMessage<Messages::WebPageProxy::DidFailProvisionalLoadForFrame, WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&)>(IPC::Decoder&, WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(WTF::ObjectIdentifier<WebCore::FrameIdentifierType>, WebKit::FrameInfoData&&, WebCore::ResourceRequest&&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebCore::WillContinueLoading, WebKit::UserData const&)) () at ../Source/WebKit/Platform/IPC/HandleMessage.h:114
warning: (Internal error: pc 0x7f58074c9733 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074bfea7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074bfea7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074bee22 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074bfea7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074bfea7 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f58074bfea7 in read in CU, but not in symtab.)
#21 0x00007f58074bfea8 in WebKit::WebPageProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) () at DerivedSources/WebKit/WebPageProxyMessageReceiver.cpp:1089
warning: (Internal error: pc 0x7f58074bfea7 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/Platform/IPC/MessageReceiverMap.cpp.dwo(0x430b7a6e5582bda8) referenced by CU at offset 0x18fc [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f5807b40a89 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b40946 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b40a89 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b40a89 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b40a89 in read in CU, but not in symtab.)
#22 0x00007f5807b40a8a in IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) () at ../Source/WebKit/Platform/IPC/MessageReceiverMap.cpp:123
warning: (Internal error: pc 0x7f5807b40a89 in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/unified-sources/UnifiedSource-88d1702b-1.cpp.dwo(0xeb30ee956e433b7c) referenced by CU at offset 0x22bc [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f5807c29e06 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807c29dd4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807c29e06 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807c29e06 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807c29e06 in read in CU, but not in symtab.)
#23 0x00007f5807c29e07 in WebKit::AuxiliaryProcessProxy::dispatchMessage(IPC::Connection&, IPC::Decoder&) () at ../Source/WebKit/UIProcess/AuxiliaryProcessProxy.cpp:209
warning: (Internal error: pc 0x7f5807c29e06 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cf6adf in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cf6adf in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cf6ab0 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cf6adf in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cf6adf in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807cf6adf in read in CU, but not in symtab.)
#24 0x00007f5807cf6ae0 in WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) () at ../Source/WebKit/UIProcess/WebProcessProxy.cpp:770
warning: (Internal error: pc 0x7f5807cf6adf in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WebKit/CMakeFiles/WebKit.dir/Platform/IPC/Connection.cpp.dwo(0xf53bb417d4765882) referenced by CU at offset 0x182c [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f5807b1fb1b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f9a0 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1fb1b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1fb1b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1fb1b in read in CU, but not in symtab.)
#25 0x00007f5807b1fb1c in IPC::Connection::dispatchMessage(IPC::Decoder&) () at ../Source/WebKit/Platform/IPC/Connection.cpp:1001
warning: (Internal error: pc 0x7f5807b1fb1b in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b201d9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b201d9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1ffee in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b201d9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b201d9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b201d9 in read in CU, but not in symtab.)
#26 0x00007f5807b201da in IPC::Connection::dispatchMessage(std::unique_ptr<IPC::Decoder, std::default_delete<IPC::Decoder> >) () at ../Source/WebKit/Platform/IPC/Connection.cpp:1070
warning: (Internal error: pc 0x7f5807b201d9 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b20963 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b20963 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b20774 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b20963 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b20963 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b20963 in read in CU, but not in symtab.)
#27 0x00007f5807b20964 in IPC::Connection::dispatchIncomingMessages() () at ../Source/WebKit/Platform/IPC/Connection.cpp:1174
warning: (Internal error: pc 0x7f5807b20963 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f830 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f830 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f7ea in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f830 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f830 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b1f830 in read in CU, but not in symtab.)
#28 0x00007f5807b1f831 in IPC::Connection::enqueueIncomingMessage(std::unique_ptr<IPC::Decoder, std::default_delete<IPC::Decoder> >)::{lambda()#1}::operator()() () at ../Source/WebKit/Platform/IPC/Connection.cpp:976
warning: (Internal error: pc 0x7f5807b1f830 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b26087 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b26087 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b26068 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b26087 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b26087 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f5807b26087 in read in CU, but not in symtab.)
#29 0x00007f5807b26088 in WTF::Detail::CallableWrapper<IPC::Connection::enqueueIncomingMessage(std::unique_ptr<IPC::Decoder, std::default_delete<IPC::Decoder> >)::{lambda()#1}, void>::call() () at DerivedSources/ForwardingHeaders/wtf/Function.h:52
warning: (Internal error: pc 0x7f5807b26087 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ebc6 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
#30 0x00007f580729ec2d in WTF::Function<void ()>::operator()() const () at DerivedSources/ForwardingHeaders/wtf/Function.h:83
warning: (Internal error: pc 0x7f580729ec2c in read in CU, but not in symtab.)
warning: Could not find DWO CU Source/WTF/wtf/CMakeFiles/WTF.dir/RunLoop.cpp.dwo(0x815374c05c922573) referenced by CU at offset 0xde90 [in module target:/lib/x86_64-linux-gnu/libWPEWebKit-1.0.so.3]
warning: (Internal error: pc 0x7f580cf8c26e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8c112 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8c26e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8c26e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580cf8c26e in read in CU, but not in symtab.)
#31 0x00007f580cf8c26f in WTF::RunLoop::performWork() () at ../Source/WTF/wtf/RunLoop.cpp:119
warning: (Internal error: pc 0x7f580cf8c26e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b65 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b65 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b4a in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b65 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b65 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b65 in read in CU, but not in symtab.)
#32 0x00007f580d018b66 in WTF::RunLoop::RunLoop()::{lambda(void*)#1}::operator()(void*) const () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:80
warning: (Internal error: pc 0x7f580d018b65 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b8d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b8d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b6d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b8d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b8d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b8d in read in CU, but not in symtab.)
#33 0x00007f580d018b8e in WTF::RunLoop::RunLoop()::{lambda(void*)#1}::_FUN(void*) () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:82
warning: (Internal error: pc 0x7f580d018b8d in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018af4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018af4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018a6e in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018af4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018af4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018af4 in read in CU, but not in symtab.)
#34 0x00007f580d018af5 in WTF::RunLoop::{lambda(_GSource*, int (*)(void*), void*)#1}::operator()(_GSource*, int (*)(void*), void*) const () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:53
warning: (Internal error: pc 0x7f580d018af4 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b46 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b46 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b16 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b46 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b46 in read in CU, but not in symtab.)
warning: (Internal error: pc 0x7f580d018b46 in read in CU, but not in symtab.)
#35 0x00007f580d018b47 in WTF::RunLoop::{lambda(_GSource*, int (*)(void*), void*)#1}::_FUN(_GSource*, int (*)(void*), void*) () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:56
warning: (Internal error: pc 0x7f580d018b46 in read in CU, but not in symtab.)
#36 0x00007f581392be8e in g_main_context_dispatch () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f581392c240 in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f581392c533 in g_main_loop_run () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f58133cb696 in WPEContextThread::s_viewThread (data=0x7f57fc005fe0) at ../ext/wpe/WPEThreadedView.cpp:152
#40 0x00007f5813955931 in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#42 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f58029a9700 (LWP 2070819)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f5813979483 in g_cond_wait () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f58133cc4eb in WPEView::waitLoadCompletion (this=0x7f57f401e590) at ../ext/wpe/WPEThreadedView.cpp:379
#3 0x00007f58133cc70a in WPEContextThread::createWPEView (this=0x7f57fc005fe0, src=<optimized out>, src@entry=0x55cb33511120, context=<optimized out>, context@entry=0x0, display=<optimized out>, display@entry=0x0, width=<optimized out>, height=<optimized out>) at ../ext/wpe/WPEThreadedView.cpp:188
#4 0x00007f58133ce1d7 in gst_wpe_src_start (src=0x55cb33511120) at ../ext/wpe/gstwpesrc.cpp:273
#5 0x00007f5806ab4d05 in gst_base_src_prepare_allocation (caps=0x7f57fc0025e0, basesrc=0x55cb33511120) at ../libs/gst/base/gstbasesrc.c:3313
#6 gst_base_src_negotiate_unlocked (basesrc=basesrc@entry=0x55cb33511120) at ../libs/gst/base/gstbasesrc.c:3451
#7 0x00007f5806ab8214 in gst_base_src_loop (pad=0x55cb335121a0) at ../libs/gst/base/gstbasesrc.c:2867
#8 0x00007f5813b24537 in gst_task_func (task=0x55cb3351fcb0) at ../gst/gsttask.c:328
#9 0x00007f58139561d4 in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f5813955931 in ?? () from target:/lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f581389d609 in start_thread () from target:/lib/x86_64-linux-gnu/libpthread.so.0
#12 0x00007f5813675293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f58133d57c0 (LWP 2070770)):
#0 0x00007f5813668bf6 in __ppoll (fds=0x55cb33290da0, nfds=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:44
#1 0x00007f5813b03f9b in ppoll (__ss=0x0, __timeout=0x0, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77
#2 gst_poll_wait (set=0x55cb334b5800, timeout=timeout@entry=18446744073709551615) at ../gst/gstpoll.c:1468
#3 0x00007f5813ab73a5 in gst_bus_timed_pop_filtered (bus=0x55cb33281e80, timeout=18446744073709551615, types=GST_MESSAGE_ANY) at ../gst/gstbus.c:609
#4 0x000055cb31eab8b7 in gstreamer::auto::bus::Bus::timed_pop (self=0x7ffd08006a08, timeout=...) at /rust/.cargo/registry/src/github.com-1ecc6299db9ec823/gstreamer-0.16.3/src/auto/bus.rs:107
#5 0x000055cb31eacccd in <gstreamer::bus::Iter as core::iter::traits::iterator::Iterator>::next (self=0x7ffd08006a40) at /rust/.cargo/registry/src/github.com-1ecc6299db9ec823/gstreamer-0.16.3/src/bus.rs:281
#6 0x000055cb31ea81fa in wpe::main () at /code/src/bin/wpe.rs:43I have not seen this before upgrade to 2.30.4, hence I think this is a regression.