Package: libwebkit2gtk-4.0-37 Version: 2.30.1-1 Severity: normal File: /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitNetworkProcess Usertags: crash
I got seven random WebKitNetworkProcess crashes (SIGABRT) at around the same time. I have no idea how to reproduce these crashes. All of the crashes have a short backtrace like the one below. If the short backtrace below and the full backtraces attached aren't helpful, then please close this bug report. $ gdb -batch -n -ex 'set pagination off' -ex bt -ex 'bt full' -ex 'thread apply all bt full' --core /var/crash/1000/153921-1000-1000-6-1601184512-chianamo--usr-lib-x86_64-linux-gnu-webkit2gtk-4.0-WebKitNetworkProcess.core /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitNetworkProcess [New LWP 153921] [New LWP 153928] [New LWP 153930] [New LWP 153931] [New LWP 153932] [New LWP 153933] [New LWP 153929] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitNetworkProcess 28 70'. Program terminated with signal SIGABRT, Aborted. #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50 50 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. [Current thread is 1 (Thread 0x7f77ed156fc0 (LWP 153921))] #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50 #1 0x00007f77f4189537 in __GI_abort () at abort.c:79 #2 0x00007f77f4d5eff1 in WebKit::AuxiliaryProcess::didReceiveInvalidMessage(IPC::Connection&, IPC::MessageName) () at ../Source/WebKit/Shared/AuxiliaryProcess.cpp:249 #3 0x00007f77f4d4cffc in IPC::Connection::dispatchMessage(std::unique_ptr<IPC::Decoder, std::default_delete<IPC::Decoder> >) () at ../Source/WebKit/Platform/IPC/Connection.cpp:1084 #4 0x00007f77f4d4d5ef in IPC::Connection::dispatchOneIncomingMessage() () at ../Source/WebKit/Platform/IPC/Connection.cpp:1139 #5 0x00007f77f3643db3 in WTF::Function<void ()>::operator()() const () at ../Source/WTF/wtf/Function.h:83 #6 WTF::RunLoop::performWork() () at ../Source/WTF/wtf/RunLoop.cpp:119 #7 0x00007f77f3690a69 in operator() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:80 #8 _FUN() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:82 #9 0x00007f77f369137f in operator() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:53 #10 _FUN() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:56 #11 0x00007f77f3d53a8f in g_main_dispatch (context=0x56535c200090) at ../../../glib/gmain.c:3325 #12 g_main_context_dispatch (context=0x56535c200090) at ../../../glib/gmain.c:4016 #13 0x00007f77f3d53e38 in g_main_context_iterate (context=0x56535c200090, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4092 #14 0x00007f77f3d5412b in g_main_loop_run (loop=0x56535c2005b0) at ../../../glib/gmain.c:4290 #15 0x00007f77f36914c8 in WTF::RunLoop::run() () at ../Source/WTF/wtf/glib/RunLoopGLib.cpp:108 #16 0x00007f77f4d46940 in WebKit::AuxiliaryProcessMain<WebKit::NetworkProcess, WebKit::NetworkProcessMainSoup>(int, char**) () at ../Source/WebKit/Shared/AuxiliaryProcessMain.h:68 #17 0x00007f77f418acca in __libc_start_main (main=0x56535af1c710 <main()>, argc=3, argv=0x7fff889be6e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff889be6d8) at ../csu/libc-start.c:308 #18 0x000056535af1c78a in _start () -- System Information: Debian Release: bullseye/sid APT prefers testing-debug APT policy: (900, 'testing-debug'), (900, 'testing'), (800, 'unstable-debug'), (800, 'unstable'), (790, 'buildd-unstable'), (700, 'experimental-debug'), (700, 'experimental'), (690, 'buildd-experimental') Architecture: amd64 (x86_64) Kernel: Linux 5.8.0-2-amd64 (SMP w/4 CPU threads) Locale: LANG=en_AU.utf8, LC_CTYPE=en_AU.utf8 (charmap=UTF-8), LANGUAGE=en_AU:en Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libwebkit2gtk-4.0-37:amd64 depends on: ii bubblewrap 0.4.1-1 ii libatk1.0-0 2.36.0-2 ii libc6 2.31-3 ii libcairo2 1.16.0-4 ii libegl1 1.3.2-1 ii libenchant-2-2 2.2.8-1 ii libfontconfig1 2.13.1-4.2 ii libfreetype6 2.10.2+dfsg-3 ii libgcc-s1 10.2.0-9 ii libgcrypt20 1.8.6-2 ii libgdk-pixbuf2.0-0 2.40.0+dfsg-5 ii libgl1 1.3.2-1 ii libglib2.0-0 2.66.0-2 ii libgstreamer-gl1.0-0 1.18.0-2 ii libgstreamer-plugins-base1.0-0 1.18.0-2 ii libgstreamer1.0-0 1.18.0-3 ii libgtk-3-0 3.24.23-1 ii libharfbuzz-icu0 2.6.7-1 ii libharfbuzz0b 2.6.7-1 ii libhyphen0 2.8.8-7 ii libicu67 67.1-4 ii libjavascriptcoregtk-4.0-18 2.30.1-1 ii libjpeg62-turbo 1:2.0.5-1.1 ii libnotify4 0.7.9-1 ii libopenjp2-7 2.3.1-1 ii libpango-1.0-0 1.46.1-1 ii libpng16-16 1.6.37-3 ii libseccomp2 2.4.4-1 ii libsecret-1-0 0.20.3-1 ii libsoup2.4-1 2.70.0-1 ii libsqlite3-0 3.33.0-1 ii libstdc++6 10.2.0-9 ii libsystemd0 246.6-1 ii libtasn1-6 4.16.0-2 ii libwayland-client0 1.18.0-2~exp1.1 ii libwayland-egl1 1.18.0-2~exp1.1 ii libwayland-server0 1.18.0-2~exp1.1 ii libwebp6 0.6.1-2+b1 ii libwebpdemux2 0.6.1-2+b1 ii libwoff1 1.0.2-1+b1 ii libwpe-1.0-1 1.6.0-1 ii libwpebackend-fdo-1.0-1 1.8.0-1 ii libx11-6 2:1.6.12-1 ii libxcomposite1 1:0.4.5-1 ii libxdamage1 1:1.1.5-2 ii libxml2 2.9.10+dfsg-6 ii libxslt1.1 1.1.34-4 ii xdg-dbus-proxy 0.1.2-1 ii zlib1g 1:1.2.11.dfsg-2 Versions of packages libwebkit2gtk-4.0-37:amd64 recommends: ii gstreamer1.0-alsa 1.18.0-2 ii gstreamer1.0-gl 1.18.0-2 ii gstreamer1.0-libav 1.18.0-1 ii gstreamer1.0-plugins-good 1.18.0-1 ii gstreamer1.0-pulseaudio 1.18.0-1 ii libgl1-mesa-dri 20.1.8-1 libwebkit2gtk-4.0-37:amd64 suggests no packages. -- no debconf information -- bye, pabs https://wiki.debian.org/PaulWise
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