Attachment 341873 Details for Bug 186206 – Youtube crash backtrace

Youtube crash backtrace

backtraceyoutube.txt (text/plain), 5.24 KB, created by Ryan Farmer on 2018-06-03 15:18:48 PDT

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Creator: Ryan Farmer

Created: 2018-06-03 15:18:48 PDT

Size: 5.24 KB

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obsolete

>$ coredumpctl gdb
>           PID: 27736 (WebKitWebProces)
>           UID: 1000 (ryanfarmer)
>           GID: 1000 (ryanfarmer)
>        Signal: 11 (SEGV)
>     Timestamp: Sun 2018-06-03 17:03:48 CDT (32s ago)
>  Command Line: /home/ryanfarmer/jhbuild/install/libexec/webkit2gtk-4.0/WebKitWebProcess 4 41
>    Executable: /home/ryanfarmer/jhbuild/install/libexec/webkit2gtk-4.0/WebKitWebProcess
> Control Group: /user.slice/user-1000.slice/user@1000.service/gnome-terminal-server.service
>          Unit: user@1000.service
>     User Unit: gnome-terminal-server.service
>         Slice: user-1000.slice
>     Owner UID: 1000 (ryanfarmer)
>       Boot ID: c558d20c172e4b9690a7c2986f524f95
>    Machine ID: c6637e2e1f224a4ebc1935538141920c
>      Hostname: localhost.localdomain
>       Storage: /var/lib/systemd/coredump/core.WebKitWebProces.1000.c558d20c172e4b9690a7c2986f524f95.27736.1528063428000000.lz4
>       Message: Process 27736 (WebKitWebProces) of user 1000 dumped core.
>                
>                Stack trace of thread 30505:
>                #0  0x00007f871b53cef5 n/a (/home/ryanfarmer/jhbuild/install/lib/libwebkit2gtk-4.0.so.37.30.1)
>                #1  0x0000000000000000 n/a (n/a)
>
>GNU gdb (GDB) Fedora 8.1-15.fc28
>Copyright (C) 2018 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "x86_64-redhat-linux-gnu".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
><http://www.gnu.org/software/gdb/documentation/>.
>For help, type "help".
>Type "apropos word" to search for commands related to "word"...
>Reading symbols from /home/ryanfarmer/jhbuild/install/libexec/webkit2gtk-4.0/WebKitWebProcess...done.
>
>warning: core file may not match specified executable file.
>[New LWP 30505]
>[New LWP 30580]
>[New LWP 27742]
>[New LWP 30582]
>[New LWP 27743]
>[New LWP 27744]
>[New LWP 27749]
>[New LWP 30646]
>[New LWP 30586]
>[New LWP 27738]
>[New LWP 27740]
>[New LWP 30585]
>[New LWP 28460]
>[New LWP 27745]
>[New LWP 30419]
>[New LWP 30583]
>[New LWP 30506]
>[New LWP 27736]
>[New LWP 30645]
>[New LWP 30576]
>[New LWP 30567]
>[New LWP 30566]
>[New LWP 30418]
>[New LWP 28473]
>[New LWP 27800]
>[New LWP 27787]
>[New LWP 27739]
>[New LWP 27741]
>[New LWP 30575]
>[New LWP 30579]
>[New LWP 30584]
>[New LWP 30587]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>
>warning: Loadable section ".note.gnu.property" outside of ELF segments
>
>warning: Loadable section ".note.gnu.property" outside of ELF segments
>Core was generated by `/home/ryanfarmer/jhbuild/install/libexec/webkit2gtk-4.0/WebKitWebProcess 4 41'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007f871b53cef5 in WebKit::CoordinatedBackingStoreTile::setBackBuffer (
>    this=0x8, tileRect=..., sourceRect=..., buffer=..., offset=...)
>    at /home/ryanfarmer/jhbuild/checkout/WebKit/Source/WebKit/Shared/CoordinatedGraphics/CoordinatedBackingStore.cpp:58
>58	    m_bufferOffset = offset;
>[Current thread is 1 (Thread 0x7f86653ff700 (LWP 30505))]
>Missing separate debuginfos, use: dnf debuginfo-install cmrt-1.0.6-7.fc28.x86_64 flac-libs-1.3.2-7.fc28.x86_64 gsm-1.0.17-5.fc28.x86_64 gstreamer1-libav-1.14.0-1.fc28.x86_64 gstreamer1-plugins-bad-free-1.14.1-3.fc28.x86_64 gstreamer1-plugins-good-1.14.1-3.fc28.x86_64 gstreamer1-vaapi-1.14.1-1.fc28.x86_64 krb5-libs-1.16.1-3.fc28.x86_64 libXtst-1.2.3-5.fc28.x86_64 libasyncns-0.8-14.fc28.x86_64 libogg-1.3.2-10.fc28.x86_64 libselinux-2.8-1.fc28.x86_64 libsndfile-1.0.28-7.fc28.x86_64 libva-2.1.0-1.fc28.x86_64 libva-intel-driver-2.1.0-2.fc28.x86_64 libva-intel-hybrid-driver-1.0.2-11.fc28.x86_64 libvorbis-1.3.6-1.fc28.x86_64 p11-kit-0.23.12-1.fc28.x86_64 pulseaudio-libs-11.1-18.fc28.1.x86_64
>(gdb) bt full
>#0  0x00007f871b53cef5 in WebKit::CoordinatedBackingStoreTile::setBackBuffer(WebCore::IntRect const&, WebCore::IntRect const&, WTF::RefPtr<Nicosia::Buffer, WTF::DumbPtrTraits<Nicosia::Buffer> >&&, WebCore::IntPoint const&) (this=0x8, tileRect=..., sourceRect=..., buffer=..., offset=...)
>    at /home/ryanfarmer/jhbuild/checkout/WebKit/Source/WebKit/Shared/CoordinatedGraphics/CoordinatedBackingStore.cpp:58
>#1  0x00007f871b53cf92 in WebKit::CoordinatedBackingStore::updateTile(unsigned int, WebCore::IntRect const&, WebCore::IntRect const&, WTF::RefPtr<Nicosia::Buffer, WTF::DumbPtrTraits<Nicosia::Buffer> >&&, WebCore::IntPoint const&) (this=this@entry=0x7f865d29b840, id=<optimized out>, sourceRect=..., tileRect=..., buffer=..., offset=...)
>    at /home/ryanfarmer/jhbuild/checkout/WebKit/Source/WebKit/Shared/CoordinatedGraphics/CoordinatedBackingStore.cpp:84
>        it = <optimized out>
>#2  0x00007f871b53fe56 in WebKit::CoordinatedGraphicsScene::updateTilesIfNeeded(WebCore::TextureMapperLayer*, WebCore::CoordinatedGraphicsLayerState const&, WebKit::CoordinatedGraphicsScene::CommitScope&) (this=this@entry=0x7f85f9f4b000, layer=layer@entry=0x7f8588244780, state=..., commitScope=...)
>    at DerivedSources/ForwardingHeaders/wtf/ThreadSafeRefCounted.h:43
>gdb terminated by signal SEGV.
>

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Attachments on bug 186206: 341780 | 341781 | 341873 | 343306