[Pkg-chromium-maint] Bug#742568: closed by Michael Gilbert <mgilbert at debian.org> (re: chromium: crash when restoring recently closed tabs)

Matt Horan matt at matthoran.com
Sat May 3 20:47:50 UTC 2014


Hello -

This issue is still occurring for me. I was referring to the options
menu as the hamburger [1].

I did some digging and discovered that the issue only occurs when I have
default page zoom set to something other than 100%. This is necessary on
my laptop due to the high DPI of the screen.

[1] http://gizmodo.com/who-designed-the-iconic-hamburger-icon-1555438787

On Sat, May 03, 2014 at 08:18:09PM +0000, Debian Bug Tracking System wrote:
> This is an automatic notification regarding your Bug report
> which was filed against the chromium package:
> 
> #742568: chromium: crash when restoring recently closed tabs
> 
> It has been closed by Michael Gilbert <mgilbert at debian.org>.
> 
> Their explanation is attached below along with your original report.
> If this explanation is unsatisfactory and you have not received a
> better one in a separate message then please contact Michael Gilbert <mgilbert at debian.org> by
> replying to this email.
> 
> 
> -- 
> 742568: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=742568
> Debian Bug Tracking System
> Contact owner at bugs.debian.org with problems

> From: Michael Gilbert <mgilbert at debian.org>
> Date: Sat, 3 May 2014 16:14:24 -0400
> Subject: re: chromium: crash when restoring recently closed tabs
> To: 742568-close at bugs.debian.org
> 
> Not sure what the "hamburger" icon is, maybe that is an extension?
> Using Options -> Recent Tabs works correctly.
> 
> Best wishes,
> Mike
> From: Matthew Horan <matt at matthoran.com>
> To: Debian Bug Tracking System <submit at bugs.debian.org>
> Subject: chromium: crash when restoring recently closed tabs
> Date: Mon, 24 Mar 2014 22:28:37 -0400
> 
> Package: chromium
> Version: 33.0.1750.152-1
> Severity: normal
> 
> Dear Maintainer,
> 
> Since upgrading to the latest version of chromium on jessie, restoring recently
> closed tabs causes a crash. To reproduce, simply open a tab, close it, then try
> to reopen it via the "hamburger" icon.
> 
> 
> 
> -- System Information:
> Debian Release: jessie/sid
>   APT prefers testing
>   APT policy: (500, 'testing'), (1, 'experimental')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
> 
> Kernel: Linux 3.13-1-amd64 (SMP w/4 CPU cores)
> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
> 
> Versions of packages chromium depends on:
> ii  chromium-inspector   33.0.1750.152-1
> ii  gconf-service        3.2.6-2
> ii  libasound2           1.0.27.2-3
> ii  libatk1.0-0          2.10.0-2
> ii  libc6                2.18-4
> ii  libcairo2            1.12.16-2
> ii  libcap2              1:2.22-1.2
> ii  libcups2             1.7.1-7
> ii  libdbus-1-3          1.8.0-2
> ii  libexpat1            2.1.0-4
> ii  libfontconfig1       2.11.0-2
> ii  libfreetype6         2.5.2-1
> ii  libgcc1              1:4.8.2-16
> ii  libgconf-2-4         3.2.6-2
> ii  libgcrypt11          1.5.3-4
> ii  libgdk-pixbuf2.0-0   2.30.6-1
> ii  libglib2.0-0         2.38.2-5
> ii  libgnome-keyring0    3.4.1-1
> ii  libgtk2.0-0          2.24.22-1
> ii  libjpeg8             8d-2
> ii  libnspr4             2:4.10.3-1
> ii  libnss3              2:3.15.4-2
> ii  libpango-1.0-0       1.36.2-2
> ii  libpangocairo-1.0-0  1.36.2-2
> ii  libspeechd2          0.8-5
> ii  libspeex1            1.2~rc1.1-1
> ii  libstdc++6           4.8.2-16
> ii  libudev1             204-7
> ii  libx11-6             2:1.6.2-1
> ii  libxcomposite1       1:0.4.4-1
> ii  libxdamage1          1:1.1.4-1
> ii  libxext6             2:1.3.2-1
> ii  libxfixes3           1:5.0.1-1
> ii  libxi6               2:1.7.2-1
> ii  libxml2              2.9.1+dfsg1-3
> ii  libxrender1          1:0.9.8-1
> ii  libxslt1.1           1.1.28-2
> ii  libxss1              1:1.2.2-1
> ii  libxtst6             2:1.2.2-1
> ii  xdg-utils            1.1.0~rc1+git20111210-7
> 
> chromium recommends no packages.
> 
> Versions of packages chromium suggests:
> pn  chromium-l10n  <none>
> pn  mozplugger     <none>
> 
> -- Configuration Files:
> /etc/chromium/default changed:
> CHROMIUM_FLAGS="--password-store=detect"
> flashso="/usr/lib/pepperflashplugin-nonfree/libpepflashplayer.so"
> if [ -f $flashso ]
> then
>         flashversion=`strings $flashso|grep ^LNX|sed -e "s/^LNX //"|sed -e "s/,/./g"`
>         CHROMIUM_FLAGS="$CHROMIUM_FLAGS --ppapi-flash-path=$flashso --ppapi-flash-version=$flashversion"
> fi
> 
> 
> -- no debconf information

> # Env:
> #     LD_LIBRARY_PATH=/usr/lib/chromium:/usr/lib/xulrunner-1.9.1
> #                PATH=/usr/lib/chromium:/home/mhoran/.rbenv/shims:/home/mhoran/bin:/home/mhoran/android-studio/sdk/platform-tools:/home/mhoran/.rbenv/bin:/home/mhoran/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
> #            GTK_PATH=
> # CHROMIUM_USER_FLAGS=
> #      CHROMIUM_FLAGS=--password-store=detect --ppapi-flash-path=/usr/lib/pepperflashplugin-nonfree/libpepflashplayer.so --ppapi-flash-version=12.0.0.44
> /usr/bin/gdb /usr/lib/chromium/chromium -x /tmp/chromiumargs.7sLuIC
> GNU gdb (GDB) 7.6.2 (Debian 7.6.2-1)
> Copyright (C) 2013 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-linux-gnu".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>...
> Reading symbols from /usr/lib/chromium/chromium...Reading symbols from /usr/lib/debug/usr/lib/chromium/chromium...done.
> done.
> (gdb) handle SIG33 pass nostop noprint
> Signal        Stop	Print	Pass to program	Description
> SIG33         No	No	Yes		Real-time event 33
> (gdb) set pagination 0
> (gdb) run
> Starting program: /usr/lib/chromium/chromium --password-store=detect --ppapi-flash-path=/usr/lib/pepperflashplugin-nonfree/libpepflashplayer.so --ppapi-flash-version=12.0.0.44 
> warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7ffff7ffa000
> warning: Could not load shared library symbols for linux-vdso.so.1.
> Do you need "set solib-search-path" or "set sysroot"?
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
> [New Thread 0x7fffe932f700 (LWP 9791)]
> [New Thread 0x7fffe8b2e700 (LWP 9792)]
> [New Thread 0x7fffe3fff700 (LWP 9793)]
> [New Thread 0x7ffff7e1d700 (LWP 9794)]
> [New Thread 0x7fffe832d700 (LWP 9795)]
> [New Thread 0x7fffe37fe700 (LWP 9796)]
> [New Thread 0x7fffe1199700 (LWP 9797)]
> [New Thread 0x7ffff7fef700 (LWP 9798)]
> [New Thread 0x7fffe08ab700 (LWP 9799)]
> [New Thread 0x7fffc35a3700 (LWP 9800)]
> [New Thread 0x7fffc2da2700 (LWP 9801)]
> [New Thread 0x7fffc25a1700 (LWP 9802)]
> [New Thread 0x7fffc1da0700 (LWP 9803)]
> [New Thread 0x7fffc159f700 (LWP 9804)]
> [New Thread 0x7fffc0d9e700 (LWP 9805)]
> [New Thread 0x7fffa3ac6700 (LWP 9806)]
> [New Thread 0x7fffa3099700 (LWP 9809)]
> [New Thread 0x7fffa2898700 (LWP 9813)]
> [New Thread 0x7fffa2097700 (LWP 9814)]
> [9776:9804:0324/222503:ERROR:nss_util.cc(750)] After loading Root Certs, loaded==false: NSS error code: -8018
> [New Thread 0x7fffa13f0700 (LWP 9815)]
> [New Thread 0x7fffa0bef700 (LWP 9816)]
> [New Thread 0x7fff8376c700 (LWP 9817)]
> [New Thread 0x7fff82f6b700 (LWP 9818)]
> [New Thread 0x7fff819d0700 (LWP 9819)]
> [9879:9879:0324/222503:ERROR:nss_util.cc(750)] After loading Root Certs, loaded==false: NSS error code: -8018
> ATTENTION: default value of option force_s3tc_enable overridden by environment.
> No bp log location saved, using default.
> [000:000] Cpu: 6.69.1, x4, 3300Mhz, 7906MB
> [000:000] Computer model: Not available
> [000:000] Browser XEmbed support present: 1
> [000:000] Browser toolkit is Gtk2.
> [000:000] Using Gtk2 toolkit
> [000:006] Starting client channel.
> [000:006] Warning(clientchannel.cc:472): 0x55555c04c960: Unreadable or no port file.  Could not initiate GoogleTalkPlugin connection
> [000:006] 0x55555c04c960: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"error" : -1,
> 		"step" : "0"
> 	}
> ]
> 
> [000:006] Warning(clientchannel.cc:445): 0x55555c04c960: Could not initiate GoogleTalkPlugin connection
> [000:006] 0x55555c04c960: GoogleTalkPlugin not running. Starting new process...
> [000:006] Starting Flute
> [000:006] Warning(optionsfile.cc:47): Load: Could not open file, err=2
> [000:006] Warning(pluginutils.cc:268): Failed to get GoogleTalkPlugin path. Trying default.
> [000:008] Started GoogleTalkPlugin, path=/opt/google/talkplugin/GoogleTalkPlugin
> [000:008] 0x55555c04c960: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "2"
> 	}
> ]
> 
> [000:008] 0x55555c04c960: Waiting for GoogleTalkPlugin to start...
> [000:454] Starting client channel.
> [000:454] Read port file, port=47088
> [000:454] 0x55555c08cbf0: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "0"
> 	}
> ]
> 
> [000:454] 0x55555c08e730:  sending cookie lCK2VHXZrZPl+kJk
> [000:454] 0x55555c08cbf0: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "1"
> 	}
> ]
> 
> [000:454] 0x55555c08cbf0: Initiated connection to GoogleTalkPlugin
> [000:502] 0x55555c08cbf0: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "3"
> 	}
> ]
> 
> [000:502] 0x55555c08cbf0: Socket connection established
> [000:502] 0x55555c08cbf0: ScheduleOnlineCheck: Online check in 5000ms
> [000:553] 0x55555c08e730: Got cookie response, socket is authorized
> [000:553] 0x55555c08cbf0: AUTHORIZED; socket handshake complete
> [000:553] 0x55555c08cbf0: F->C: ["fs",{"pr":"a"}]
> [000:556] 0x55555c08cbf0: C->F: ["mf",2,{"jid":"matthewshoran at gmail.com","domain":"plus.google.com","useragent":"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36","pluginversion":"5.2.4.0"}]
> [000:603] 0x55555c08cbf0: F->C: ["mf","mf5.2","5.2.4.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[111,"opus",2,64000,48000],[104,"ISAC",1,0,32000],[109,"CELT",1,64000,32000],[110,"CELT",2,64000,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"Integrated Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":1,"cpuCacheSize":4194304,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2","avx","avx2"],"cpuHasSSE2":true,"cpuModel":69,"cpuSpeed":3300,"cpuStepping":1,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"OwsG2/5Bzwb5Y5sfmy9uZo7E","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceNa
>  me":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":1,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[100,"VP8",640,400,30],[116,"red",640,400,30],[117,"ulpfec",640,400,30],[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}],"vsVersion":1}]
> [001:054] 0x55555c04c960: Attempting to connect to GoogleTalkPlugin...
> [001:054] Read port file, port=47088
> [001:054] 0x55555c04c960: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "0"
> 	}
> ]
> 
> [001:054] 0x55555c087c20:  sending cookie lCK2VHXZrZPl+kJk
> [001:054] 0x55555c04c960: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "1"
> 	}
> ]
> 
> [001:055] 0x55555c04c960: Initiated connection to GoogleTalkPlugin
> [001:105] 0x55555c04c960: SendConnectStatus: Connect Status: 
> [
> 	"f-connect",
> 	
> 	{
> 		"step" : "3"
> 	}
> ]
> 
> [001:106] 0x55555c04c960: Socket connection established
> [001:106] 0x55555c04c960: ScheduleOnlineCheck: Online check in 5000ms
> [001:155] 0x55555c087c20: Got cookie response, socket is authorized
> [001:155] 0x55555c04c960: AUTHORIZED; socket handshake complete
> [001:155] 0x55555c04c960: F->C: ["fs",{"pr":"a"}]
> [001:156] 0x55555c04c960: C->F: ["mf",2,{"appName":"aChromeExtension","buildLabel":"chat_wcs_20140319.180104_RC1","setup_timeout":90000,"exps":["mef","tm","tl","fcom","cpuadaptation","wa2","vp","mtg","wvlb","ols","ia","wvhb","pocm","fcaq","fcas","wvls","hre","bpd","wvlm","hc","wadc","wv","spar","gii","msv","vnr","cc"],"jid":"matthewshoran at gmail.com","renderer":2,"useBrowserHttp":true,"o3dVersion":"0.1.44.29","domain":"talkgadget.google.com","useragent":"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36","pluginversion":"5.2.4.0"}]
> [001:206] 0x55555c04c960: F->C: ["mf","mf5.2","5.2.4.0",2,{"audioCodecs":[[103,"ISAC",1,0,16000],[111,"opus",2,64000,48000],[104,"ISAC",1,0,32000],[109,"CELT",1,64000,32000],[110,"CELT",2,64000,32000],[9,"G722",1,64000,16000],[102,"ILBC",1,13300,8000],[0,"PCMU",1,64000,8000],[8,"PCMA",1,64000,8000],[106,"CN",1,0,32000],[105,"CN",1,0,16000],[13,"CN",1,0,8000],[127,"red",1,0,8000],[126,"telephone-event",1,0,8000]],"audioRtpHdrExts":[{"id":1,"uri":"urn:ietf:params:rtp-hdrext:ssrc-audio-level"}],"camDeviceName":"Integrated Camera","caps":15,"cpuAdaptVersion":1,"cpuArchitecture":1,"cpuCacheSize":4194304,"cpuFamily":6,"cpuFlags":["sse2","ssse3","sse4_1","sse4_2","avx","avx2"],"cpuHasSSE2":true,"cpuModel":69,"cpuSpeed":3300,"cpuStepping":1,"cpuVendor":"GenuineIntel","cpus":4,"cpusPhysical":2,"cryptoRandom":"wc4AWgBDT9fJ84uwo4xtapwZ","cryptoSuites":["AES_CM_128_HMAC_SHA1_80","AES_CM_128_HMAC_SHA1_32"],"dataChannelVersion":1,"effectsVersion":11,"gpuDescription":"","gpuDeviceId":0,"gpuDeviceNa
>  me":"","gpuDriver":"","gpuDriverVersion":"","gpuVendorId":0,"machineModel":"Not available","remotingAssistanceAllowed":1,"remotingVersion":1,"renderer":2,"rtcpMux":true,"screencast":2,"screencastLocalPreview":1,"supportsConcurrentSessions":true,"transports":["i","gice"],"videoCodecs":[[100,"VP8",640,400,30],[116,"red",640,400,30],[117,"ulpfec",640,400,30],[99,"H264-SVC",640,360,30],[97,"H264",640,360,30],[98,"H263",640,360,30]],"videoRtpHdrExts":[{"id":2,"uri":"urn:ietf:params:rtp-hdrext:toffset"},{"id":3,"uri":"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"}],"vsVersion":1}]
> [001:206] 0x55555c04c960: F->C: ["getproxyforurl",{"url":"https://relay.google.com/"}]
> [001:210] 0x55555c04c960: C->F: ["getdevicestate"]
> [001:210] 0x55555c04c960: C->F: ["proxyinfo",{"config":"DIRECT","error":0}]
> 
> [001:255] 0x55555c04c960: F->C: ["getdevicestate","15","0",["__default_device","Built-in Audio Analog Stereo"],"0",["__default_device","Built-in Audio Digital Stereo (HDMI)","Built-in Audio Analog Stereo"],"0",["Integrated Camera"]]
> [New Thread 0x7fff80b5d700 (LWP 9820)]
> [New Thread 0x7fff6bfff700 (LWP 9824)]
> [Thread 0x7fff6bfff700 (LWP 9824) exited]
> [New Thread 0x7fff6bfff700 (LWP 9827)]
> [New Thread 0x7fff6b7fe700 (LWP 9828)]
> [New Thread 0x7fff6affd700 (LWP 9833)]
> [Thread 0x7fff6affd700 (LWP 9833) exited]
> [New Thread 0x7fff6affd700 (LWP 9850)]
> [Thread 0x7fff6affd700 (LWP 9850) exited]
> [New Thread 0x7fff6affd700 (LWP 9860)]
> [New Thread 0x7fff6a7fc700 (LWP 9862)]
> [New Thread 0x7fff69ffb700 (LWP 9863)]
> [Thread 0x7fff6a7fc700 (LWP 9862) exited]
> [New Thread 0x7fff6a7fc700 (LWP 9875)]
> [New Thread 0x7fff691d0700 (LWP 9876)]
> [Thread 0x7fff6a7fc700 (LWP 9875) exited]
> [New Thread 0x7fff6a7fc700 (LWP 9895)]
> [New Thread 0x7fff689cf700 (LWP 9904)]
> [New Thread 0x7fff53fff700 (LWP 9922)]
> [New Thread 0x7fff8002f700 (LWP 9939)]
> [9776:9776:0324/222511:FATAL:simple_menu_model.cc(435)] Check failed: static_cast<size_t>(index) < items_.size() (4 vs. 4)
> [New Thread 0x7fff537fe700 (LWP 9945)]
> [Thread 0x7fff537fe700 (LWP 9945) exited]
> 
> Program received signal SIGABRT, Aborted.
> 0x00007ffff09c83a9 in __GI_raise (sig=sig at entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
> 56	../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
> (gdb) [005:518] 0x55555c08cbf0: HandleOnlineCheck: Starting check
> [005:518] 0x55555c08cbf0: HandleOnlineCheck: OK; current state: 3
> [006:120] 0x55555c04c960: HandleOnlineCheck: Starting check
> [006:120] 0x55555c04c960: HandleOnlineCheck: OK; current state: 3
> backtrace
> #0  0x00007ffff09c83a9 in __GI_raise (sig=sig at entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
> #1  0x00007ffff09cb4c8 in __GI_abort () at abort.c:89
> #2  0x00005555564fefe9 in base::debug::BreakDebugger () at base/debug/debugger_posix.cc:257
> #3  0x0000555556523945 in logging::LogMessage::~LogMessage (this=0x7fffffffc7f0, __in_chrg=<optimized out>) at base/logging.cc:651
> #4  0x0000555556a7eb4d in ui::SimpleMenuModel::ValidateItemIndex (this=this at entry=0x55555c457820, index=4) at ui/base/models/simple_menu_model.cc:435
> #5  0x0000555556a7ec39 in ui::SimpleMenuModel::GetCommandIdAt (this=0x55555c457820, index=<optimized out>) at ui/base/models/simple_menu_model.cc:299
> #6  0x0000555556a7e08f in ui::SimpleMenuModel::IsEnabledAt (this=0x55555c457820, index=4) at ui/base/models/simple_menu_model.cc:364
> #7  0x0000555558463cf0 in MenuGtk::SetMenuItemInfo (widget=0x55555c83e700, userdata=0x55555c555a60) at chrome/browser/ui/gtk/menu_gtk.cc:950
> #8  0x00007ffff6b7b4b5 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #9  0x0000555558463d73 in MenuGtk::SetMenuItemInfo (widget=<optimized out>, userdata=0x55555c555a60) at chrome/browser/ui/gtk/menu_gtk.cc:979
> #10 0x00007ffff6b7b4b5 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #11 0x0000555558744927 in Run (a1=..., this=<optimized out>) at ./base/callback.h:441
> #12 Notify (a1=..., this=0x55555c277fe8) at ./base/callback_list.h:223
> #13 content::HostZoomMapImpl::SetZoomLevelForHost (this=this at entry=0x55555c277fd0, host=..., level=level at entry=1.2239010334014893) at content/browser/host_zoom_map_impl.cc:115
> #14 0x00005555587c7ead in content::RenderViewHostImpl::OnDidZoomURL (this=this at entry=0x55555c84af80, zoom_level=1.2239010334014893, remember=<optimized out>, url=...) at content/browser/renderer_host/render_view_host_impl.cc:2228
> #15 0x00005555587d0e80 in DispatchToMethod<content::RenderViewHostImpl, void (content::RenderViewHostImpl::*)(double, bool, GURL const&), double, bool, GURL> (arg=..., method=(void (content::RenderViewHostImpl::*)(content::RenderViewHostImpl * const, double, bool, const GURL &)) 0x5555587c7df0 <content::RenderViewHostImpl::OnDidZoomURL(double, bool, GURL const&)>, obj=0x55555c84af80) at ./base/tuple.h:562
> #16 Dispatch<content::RenderViewHostImpl, content::RenderViewHostImpl, void (content::RenderViewHostImpl::*)(double, bool, GURL const&)> (sender=<optimized out>, func=(void (content::RenderViewHostImpl::*)(content::RenderViewHostImpl * const, double, bool, const GURL &)) 0x5555587c7df0 <content::RenderViewHostImpl::OnDidZoomURL(double, bool, GURL const&)>, obj=0x55555c84af80, msg=0x7fffa816aa68) at ./content/common/view_messages.h:2039
> #17 content::RenderViewHostImpl::OnMessageReceived (this=0x55555c84af80, msg=...) at content/browser/renderer_host/render_view_host_impl.cc:1283
> #18 0x00005555587b7fd1 in content::RenderProcessHostImpl::OnMessageReceived (this=0x55555c84b360, msg=...) at content/browser/renderer_host/render_process_host_impl.cc:1376
> #19 0x00005555569ba9bf in IPC::ChannelProxy::Context::OnDispatchMessage (this=0x55555c882fb0, message=...) at ipc/ipc_channel_proxy.cc:260
> #20 0x0000555556528927 in Run (this=0x7fffffffd8f8) at ./base/callback.h:401
> #21 base::MessageLoop::RunTask (this=this at entry=0x55555c03f900, pending_task=...) at base/message_loop/message_loop.cc:511
> #22 0x0000555556529851 in base::MessageLoop::DeferOrRunPendingTask (this=this at entry=0x55555c03f900, pending_task=...) at base/message_loop/message_loop.cc:523
> #23 0x000055555652c075 in base::MessageLoop::DoWork (this=0x55555c03f900) at base/message_loop/message_loop.cc:637
> #24 0x000055555657ed79 in base::MessagePumpGlib::HandleDispatch (this=0x55555c03fc30) at base/message_loop/message_pump_glib.cc:279
> #25 0x000055555657edbd in base::(anonymous namespace)::WorkSourceDispatch (source=<optimized out>, unused_func=<optimized out>, unused_data=<optimized out>) at base/message_loop/message_pump_glib.cc:107
> #26 0x00007ffff4e84526 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #27 0x00007ffff4e84878 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #28 0x00007ffff4e8491c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #29 0x000055555657e7d5 in base::MessagePumpGlib::RunWithDispatcher (this=0x55555c03fc30, delegate=<optimized out>, dispatcher=<optimized out>) at base/message_loop/message_pump_glib.cc:205
> #30 0x000055555652e21b in base::MessageLoop::RunInternal (this=0x55555c03f900) at base/message_loop/message_loop.cc:461
> #31 0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #32 0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffffffddc0) at base/run_loop.cc:47
> #33 0x000055555608969d in ChromeBrowserMainParts::MainMessageLoopRun (this=0x55555c00d8f0, result_code=0x55555c00d7f8) at chrome/browser/chrome_browser_main.cc:1646
> #34 0x00005555586b3444 in content::BrowserMainLoop::RunMainMessageLoopParts (this=0x55555c00d7e0) at content/browser/browser_main_loop.cc:728
> #35 0x00005555586b379b in content::BrowserMainRunnerImpl::Run (this=0x55555c001330) at content/browser/browser_main_runner.cc:122
> #36 0x00005555586abb11 in content::BrowserMain (parameters=...) at content/browser/browser_main.cc:26
> #37 0x00005555564eb085 in content::RunNamedProcessTypeMain (process_type=..., main_function_params=..., delegate=0x7fffffffe530) at content/app/content_main_runner.cc:474
> #38 0x00005555564eb1c8 in content::ContentMainRunnerImpl::Run (this=0x55555bfffc70) at content/app/content_main_runner.cc:793
> #39 0x00005555564e9e69 in content::ContentMain (argc=argc at entry=4, argv=argv at entry=0x7fffffffe688, delegate=delegate at entry=0x7fffffffe530) at content/app/content_main.cc:35
> #40 0x0000555555cd08b2 in ChromeMain (argc=4, argv=0x7fffffffe688) at chrome/app/chrome_main.cc:39
> #41 0x0000555555cd047a in main (argc=4, argv=0x7fffffffe688) at chrome/app/chrome_exe_main_gtk.cc:45
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> 
> Thread 40 (Thread 0x7fff8002f700 (LWP 9939)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x7fffdc004cb0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556564b53 in base::PosixDynamicThreadPool::WaitForTask (this=0x7fffdc004c70) at base/threading/worker_pool_posix.cc:186
> #3  0x0000555556564d34 in base::(anonymous namespace)::WorkerThread::ThreadMain (this=0x7fffa815af80) at base/threading/worker_pool_posix.cc:91
> #4  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #5  0x00007ffff242e062 in start_thread (arg=0x7fff8002f700) at pthread_create.c:312
> #6  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 39 (Thread 0x7fff53fff700 (LWP 9922)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x55555bfd16e8 <leveldb_env::(anonymous namespace)::default_env+200>) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555581e41c8 in leveldb_env::ChromiumEnv::BGThread (this=0x55555bfd1628 <leveldb_env::(anonymous namespace)::default_env+8>) at third_party/leveldatabase/env_chromium.cc:1167
> #3  0x00005555581e4389 in leveldb_env::ChromiumEnv::BGThreadWrapper (arg=<optimized out>) at third_party/leveldatabase/env_chromium.h:202
> #4  0x00005555581e07bb in leveldb_env::Thread::ThreadMain (this=0x7fff9001e0d0) at third_party/leveldatabase/env_chromium.cc:1128
> #5  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #6  0x00007ffff242e062 in start_thread (arg=0x7fff53fff700) at pthread_create.c:312
> #7  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 38 (Thread 0x7fff689cf700 (LWP 9904)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffa4004220) at base/synchronization/condition_variable_posix.cc:52
> #2  0x000055555655f5f9 in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x7fffa40041f0, this_worker=this_worker at entry=0x7fffa4004610) at base/threading/sequenced_worker_pool.cc:801
> #3  0x000055555656008d in base::SequencedWorkerPool::Worker::Run (this=0x7fffa4004610) at base/threading/sequenced_worker_pool.cc:503
> #4  0x0000555556560b71 in base::SimpleThread::ThreadMain (this=0x7fffa4004610) at base/threading/simple_thread.cc:60
> #5  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #6  0x00007ffff242e062 in start_thread (arg=0x7fff689cf700) at pthread_create.c:312
> #7  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 37 (Thread 0x7fff6a7fc700 (LWP 9895)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fff6a7fb620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff54000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff54000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff54000c40, delegate=0x7fff54000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff54000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff6a7fbbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffb0001460) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fff6a7fc700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 36 (Thread 0x7fff691d0700 (LWP 9876)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fff691cf620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff4c000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff4c000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff4c000c40, delegate=0x7fff4c000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff4c000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff691cfbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffb0002120) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fff691d0700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 34 (Thread 0x7fff69ffb700 (LWP 9863)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x55555c040aa0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x000055555655f527 in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x55555c040a70, this_worker=this_worker at entry=0x7fff880020e0) at base/threading/sequenced_worker_pool.cc:804
> #3  0x000055555656008d in base::SequencedWorkerPool::Worker::Run (this=0x7fff880020e0) at base/threading/sequenced_worker_pool.cc:503
> #4  0x0000555556560b71 in base::SimpleThread::ThreadMain (this=0x7fff880020e0) at base/threading/simple_thread.cc:60
> #5  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #6  0x00007ffff242e062 in start_thread (arg=0x7fff69ffb700) at pthread_create.c:312
> #7  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 32 (Thread 0x7fff6affd700 (LWP 9860)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffa8002f10) at base/synchronization/condition_variable_posix.cc:52
> #2  0x000055555655f5f9 in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x7fffa8002ee0, this_worker=this_worker at entry=0x7fffa809ac40) at base/threading/sequenced_worker_pool.cc:801
> #3  0x000055555656008d in base::SequencedWorkerPool::Worker::Run (this=0x7fffa809ac40) at base/threading/sequenced_worker_pool.cc:503
> #4  0x0000555556560b71 in base::SimpleThread::ThreadMain (this=0x7fffa809ac40) at base/threading/simple_thread.cc:60
> #5  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #6  0x00007ffff242e062 in start_thread (arg=0x7fff6affd700) at pthread_create.c:312
> #7  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 29 (Thread 0x7fff6b7fe700 (LWP 9828)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fff6b7fd620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff5c000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff5c000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff5c000c40, delegate=0x7fff5c000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff5c000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff6b7fdbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffb0002040) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fff6b7fe700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 28 (Thread 0x7fff6bfff700 (LWP 9827)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x7fff6bffe7c0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556558373 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff64000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:209
> #3  0x000055555652eb00 in base::MessagePumpDefault::Run (this=0x7fff64000c40, delegate=0x7fff64000940) at base/message_loop/message_pump_default.cc:56
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff64000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff6bffebc0) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c66f700) at base/threading/thread.cc:225
> #9  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #10 0x00007ffff242e062 in start_thread (arg=0x7fff6bfff700) at pthread_create.c:312
> #11 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 26 (Thread 0x7fff80b5d700 (LWP 9820)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fff80b5c620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff70000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff70000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff70000c40, delegate=0x7fff70000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff70000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff80b5cbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffb0001740) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fff80b5d700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 25 (Thread 0x7fff819d0700 (LWP 9819)):
> #0  0x00007ffff0a6d72d in poll () at ../sysdeps/unix/syscall-template.S:81
> #1  0x00007ffff4e84814 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #2  0x00007ffff4e84b3a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #3  0x00007ffff62d2ad6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
> #4  0x00007ffff4ea9095 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #5  0x00007ffff242e062 in start_thread (arg=0x7fff819d0700) at pthread_create.c:312
> #6  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 24 (Thread 0x7fff82f6b700 (LWP 9818)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fff82f6a620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff78000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff78000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff78000c40, delegate=0x7fff78000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff78000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff82f6abc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffa8076030) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fff82f6b700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 23 (Thread 0x7fff8376c700 (LWP 9817)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fff8376b620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff74000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff74000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff74000c40, delegate=0x7fff74000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff74000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fff8376bbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffa806df90) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fff8376c700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 22 (Thread 0x7fffa0bef700 (LWP 9816)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffa0bee620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff7c000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff7c000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff7c000c40, delegate=0x7fff7c000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff7c000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffa0beebc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffa8000e90) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fffa0bef700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 21 (Thread 0x7fffa13f0700 (LWP 9815)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffa13ef620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff8c000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff8c000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff8c000c40, delegate=0x7fff8c000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff8c000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffa13efbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x7fffa8068a30) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fffa13f0700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 20 (Thread 0x7fffa2097700 (LWP 9814)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x55555c040aa0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x000055555655f527 in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x55555c040a70, this_worker=this_worker at entry=0x55555c3d9c80) at base/threading/sequenced_worker_pool.cc:804
> #3  0x000055555656008d in base::SequencedWorkerPool::Worker::Run (this=0x55555c3d9c80) at base/threading/sequenced_worker_pool.cc:503
> #4  0x0000555556560b71 in base::SimpleThread::ThreadMain (this=0x55555c3d9c80) at base/threading/simple_thread.cc:60
> #5  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #6  0x00007ffff242e062 in start_thread (arg=0x7fffa2097700) at pthread_create.c:312
> #7  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 19 (Thread 0x7fffa2898700 (LWP 9813)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=0x55555c3d8498, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556563e09 in base::Watchdog::ThreadDelegate::ThreadMain (this=0x55555c3d84f8) at base/threading/watchdog.cc:136
> #3  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #4  0x00007ffff242e062 in start_thread (arg=0x7fffa2898700) at pthread_create.c:312
> #5  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 18 (Thread 0x7fffa3099700 (LWP 9809)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x55555c040aa0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x000055555655f527 in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x55555c040a70, this_worker=this_worker at entry=0x55555c276b20) at base/threading/sequenced_worker_pool.cc:804
> #3  0x000055555656008d in base::SequencedWorkerPool::Worker::Run (this=0x55555c276b20) at base/threading/sequenced_worker_pool.cc:503
> #4  0x0000555556560b71 in base::SimpleThread::ThreadMain (this=0x55555c276b20) at base/threading/simple_thread.cc:60
> #5  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #6  0x00007ffff242e062 in start_thread (arg=0x7fffa3099700) at pthread_create.c:312
> #7  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 17 (Thread 0x7fffa3ac6700 (LWP 9806)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x7fffa3ac57c0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556558373 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff98000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:209
> #3  0x000055555652eb00 in base::MessagePumpDefault::Run (this=0x7fff98000c40, delegate=0x7fff98000940) at base/message_loop/message_pump_default.cc:56
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff98000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffa3ac5bc0) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c094b60) at base/threading/thread.cc:225
> #9  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #10 0x00007ffff242e062 in start_thread (arg=0x7fffa3ac6700) at pthread_create.c:312
> #11 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 16 (Thread 0x7fffc0d9e700 (LWP 9805)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffc0d9d620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fff9c000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fff9c000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fff9c000c40, delegate=0x7fff9c000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fff9c000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffc0d9dbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c072810) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fffc0d9e700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 15 (Thread 0x7fffc159f700 (LWP 9804)):
> #0  0x00007ffff0a79013 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
> #1  0x0000555556585b0c in epoll_dispatch (base=0x7fffa8001550, arg=0x7fffa8000cb0, tv=<optimized out>) at third_party/libevent/epoll.c:198
> #2  0x0000555556583d37 in event_base_loop (base=0x7fffa8001550, flags=1) at third_party/libevent/event.c:516
> #3  0x00005555564f4271 in base::MessagePumpLibevent::Run (this=0x7fffa8000c40, delegate=0x7fffa8000940) at base/message_loop/message_pump_libevent.cc:269
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffa8000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffc159e870) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=this at entry=0x7fffa8000940) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561188 in base::Thread::Run (this=this at entry=0x55555c073570, message_loop=message_loop at entry=0x7fffa8000940) at base/threading/thread.cc:172
> #9  0x00005555586b63a5 in content::BrowserThreadImpl::IOThreadRun (this=this at entry=0x55555c073570, message_loop=message_loop at entry=0x7fffa8000940) at content/browser/browser_thread_impl.cc:162
> #10 0x00005555586b64bb in content::BrowserThreadImpl::Run (this=0x55555c073570, message_loop=0x7fffa8000940) at content/browser/browser_thread_impl.cc:188
> #11 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c073570) at base/threading/thread.cc:225
> #12 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #13 0x00007ffff242e062 in start_thread (arg=0x7fffc159f700) at pthread_create.c:312
> #14 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 14 (Thread 0x7fffc1da0700 (LWP 9803)):
> #0  0x00007ffff0a79013 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
> #1  0x0000555556585b0c in epoll_dispatch (base=0x7fffa4001550, arg=0x7fffa4000cb0, tv=<optimized out>) at third_party/libevent/epoll.c:198
> #2  0x0000555556583d37 in event_base_loop (base=0x7fffa4001550, flags=1) at third_party/libevent/event.c:516
> #3  0x00005555564f4271 in base::MessagePumpLibevent::Run (this=0x7fffa4000c40, delegate=0x7fffa4000940) at base/message_loop/message_pump_libevent.cc:269
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffa4000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffc1d9f870) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=this at entry=0x7fffa4000940) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561188 in base::Thread::Run (this=this at entry=0x55555c073320, message_loop=message_loop at entry=0x7fffa4000940) at base/threading/thread.cc:172
> #9  0x00005555586b6325 in content::BrowserThreadImpl::CacheThreadRun (this=this at entry=0x55555c073320, message_loop=message_loop at entry=0x7fffa4000940) at content/browser/browser_thread_impl.cc:156
> #10 0x00005555586b651b in content::BrowserThreadImpl::Run (this=0x55555c073320, message_loop=0x7fffa4000940) at content/browser/browser_thread_impl.cc:186
> #11 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c073320) at base/threading/thread.cc:225
> #12 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #13 0x00007ffff242e062 in start_thread (arg=0x7fffc1da0700) at pthread_create.c:312
> #14 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 13 (Thread 0x7fffc25a1700 (LWP 9802)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffc25a02d0) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fffb0000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fffb0000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fffb0000c40, delegate=0x7fffb0000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffb0000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffc25a0870) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=this at entry=0x7fffb0000940) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561188 in base::Thread::Run (this=this at entry=0x55555c0730d0, message_loop=message_loop at entry=0x7fffb0000940) at base/threading/thread.cc:172
> #10 0x00005555586b62a5 in content::BrowserThreadImpl::ProcessLauncherThreadRun (this=this at entry=0x55555c0730d0, message_loop=message_loop at entry=0x7fffb0000940) at content/browser/browser_thread_impl.cc:149
> #11 0x00005555586b650b in content::BrowserThreadImpl::Run (this=0x55555c0730d0, message_loop=0x7fffb0000940) at content/browser/browser_thread_impl.cc:184
> #12 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c0730d0) at base/threading/thread.cc:225
> #13 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #14 0x00007ffff242e062 in start_thread (arg=0x7fffc25a1700) at pthread_create.c:312
> #15 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 12 (Thread 0x7fffc2da2700 (LWP 9801)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffc2da12d0) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fffac000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fffac000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fffac000c40, delegate=0x7fffac000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffac000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffc2da1870) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=this at entry=0x7fffac000940) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561188 in base::Thread::Run (this=this at entry=0x55555c072e80, message_loop=message_loop at entry=0x7fffac000940) at base/threading/thread.cc:172
> #10 0x00005555586b6225 in content::BrowserThreadImpl::FileUserBlockingThreadRun (this=this at entry=0x55555c072e80, message_loop=message_loop at entry=0x7fffac000940) at content/browser/browser_thread_impl.cc:142
> #11 0x00005555586b64fb in content::BrowserThreadImpl::Run (this=0x55555c072e80, message_loop=0x7fffac000940) at content/browser/browser_thread_impl.cc:182
> #12 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c072e80) at base/threading/thread.cc:225
> #13 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #14 0x00007ffff242e062 in start_thread (arg=0x7fffc2da2700) at pthread_create.c:312
> #15 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 11 (Thread 0x7fffc35a3700 (LWP 9800)):
> #0  0x00007ffff0a79013 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
> #1  0x0000555556585b0c in epoll_dispatch (base=0x7fffb8001550, arg=0x7fffb8000cb0, tv=<optimized out>) at third_party/libevent/epoll.c:198
> #2  0x0000555556583d37 in event_base_loop (base=0x7fffb8001550, flags=1) at third_party/libevent/event.c:516
> #3  0x00005555564f4271 in base::MessagePumpLibevent::Run (this=0x7fffb8000c40, delegate=0x7fffb8000940) at base/message_loop/message_pump_libevent.cc:269
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffb8000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffc35a2870) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=this at entry=0x7fffb8000940) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561188 in base::Thread::Run (this=this at entry=0x55555c072c70, message_loop=message_loop at entry=0x7fffb8000940) at base/threading/thread.cc:172
> #9  0x00005555586b61a5 in content::BrowserThreadImpl::FileThreadRun (this=this at entry=0x55555c072c70, message_loop=message_loop at entry=0x7fffb8000940) at content/browser/browser_thread_impl.cc:135
> #10 0x00005555586b64eb in content::BrowserThreadImpl::Run (this=0x55555c072c70, message_loop=0x7fffb8000940) at content/browser/browser_thread_impl.cc:180
> #11 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c072c70) at base/threading/thread.cc:225
> #12 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #13 0x00007ffff242e062 in start_thread (arg=0x7fffc35a3700) at pthread_create.c:312
> #14 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 10 (Thread 0x7fffe08ab700 (LWP 9799)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x7fffe08aa470, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556558373 in base::WaitableEvent::TimedWait (this=this at entry=0x7fffb4000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:209
> #3  0x000055555652eb00 in base::MessagePumpDefault::Run (this=0x7fffb4000c40, delegate=0x7fffb4000940) at base/message_loop/message_pump_default.cc:56
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffb4000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffe08aa870) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=this at entry=0x7fffb4000940) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561188 in base::Thread::Run (this=this at entry=0x55555c06a860, message_loop=message_loop at entry=0x7fffb4000940) at base/threading/thread.cc:172
> #9  0x00005555586b6125 in content::BrowserThreadImpl::DBThreadRun (this=this at entry=0x55555c06a860, message_loop=message_loop at entry=0x7fffb4000940) at content/browser/browser_thread_impl.cc:128
> #10 0x00005555586b64db in content::BrowserThreadImpl::Run (this=0x55555c06a860, message_loop=0x7fffb4000940) at content/browser/browser_thread_impl.cc:178
> #11 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c06a860) at base/threading/thread.cc:225
> #12 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #13 0x00007ffff242e062 in start_thread (arg=0x7fffe08ab700) at pthread_create.c:312
> #14 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 9 (Thread 0x7ffff7fef700 (LWP 9798)):
> #0  0x00007ffff2434a8d in read () at ../sysdeps/unix/syscall-template.S:81
> #1  0x0000555555e25bfb in read (__nbytes=4, __buf=0x7ffff7feea6c, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
> #2  (anonymous namespace)::ShutdownDetector::ThreadMain (this=0x55555c04efe0) at chrome/browser/chrome_browser_main_posix.cc:209
> #3  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #4  0x00007ffff242e062 in start_thread (arg=0x7ffff7fef700) at pthread_create.c:312
> #5  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 8 (Thread 0x7fffe1199700 (LWP 9797)):
> #0  0x00007ffff0a6d72d in poll () at ../sysdeps/unix/syscall-template.S:81
> #1  0x00007fffe80f41d1 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
> #2  0x00007fffe80e59dc in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
> #3  0x00007fffe80e606e in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
> #4  0x00007fffe80e6120 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
> #5  0x00007fffe80f4183 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
> #6  0x00007fffe2bd0d08 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
> #7  0x00007ffff242e062 in start_thread (arg=0x7fffe1199700) at pthread_create.c:312
> #8  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 7 (Thread 0x7fffe37fe700 (LWP 9796)):
> #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
> #1  0x000055555657e371 in base::ConditionVariable::Wait (this=this at entry=0x7fffe37fd620) at base/synchronization/condition_variable_posix.cc:52
> #2  0x00005555565582e3 in base::WaitableEvent::TimedWait (this=this at entry=0x7fffc8000c50, max_time=...) at base/synchronization/waitable_event_posix.cc:211
> #3  0x0000555556558399 in base::WaitableEvent::Wait (this=this at entry=0x7fffc8000c50) at base/synchronization/waitable_event_posix.cc:156
> #4  0x000055555652eabd in base::MessagePumpDefault::Run (this=0x7fffc8000c40, delegate=0x7fffc8000940) at base/message_loop/message_pump_default.cc:52
> #5  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffc8000940) at base/message_loop/message_loop.cc:461
> #6  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #7  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffe37fdbc0) at base/run_loop.cc:47
> #8  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #9  0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c042320) at base/threading/thread.cc:225
> #10 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #11 0x00007ffff242e062 in start_thread (arg=0x7fffe37fe700) at pthread_create.c:312
> #12 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 6 (Thread 0x7fffe832d700 (LWP 9795)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x7fffdc004cb0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556564b53 in base::PosixDynamicThreadPool::WaitForTask (this=0x7fffdc004c70) at base/threading/worker_pool_posix.cc:186
> #3  0x0000555556564d34 in base::(anonymous namespace)::WorkerThread::ThreadMain (this=0x7fffdc004af0) at base/threading/worker_pool_posix.cc:91
> #4  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #5  0x00007ffff242e062 in start_thread (arg=0x7fffe832d700) at pthread_create.c:312
> #6  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 5 (Thread 0x7ffff7e1d700 (LWP 9794)):
> #0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
> #1  0x000055555657e5d7 in base::ConditionVariable::TimedWait (this=this at entry=0x7fffdc004cb0, max_time=...) at base/synchronization/condition_variable_posix.cc:100
> #2  0x0000555556564b53 in base::PosixDynamicThreadPool::WaitForTask (this=0x7fffdc004c70) at base/threading/worker_pool_posix.cc:186
> #3  0x0000555556564d34 in base::(anonymous namespace)::WorkerThread::ThreadMain (this=0x7fffdc003e50) at base/threading/worker_pool_posix.cc:91
> #4  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #5  0x00007ffff242e062 in start_thread (arg=0x7ffff7e1d700) at pthread_create.c:312
> #6  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 4 (Thread 0x7fffe3fff700 (LWP 9793)):
> #0  0x00007ffff0a71c33 in select () at ../sysdeps/unix/syscall-template.S:81
> #1  0x000055555651a2af in base::(anonymous namespace)::InotifyReaderCallback (reader=0x55555bfaa208 <base::(anonymous namespace)::g_inotify_reader+8>, inotify_fd=22, shutdown_fd=23) at base/files/file_path_watcher_linux.cc:172
> #2  0x0000555556528927 in Run (this=0x7fffe3ffe728) at ./base/callback.h:401
> #3  base::MessageLoop::RunTask (this=this at entry=0x7fffd8000940, pending_task=...) at base/message_loop/message_loop.cc:511
> #4  0x0000555556529851 in base::MessageLoop::DeferOrRunPendingTask (this=this at entry=0x7fffd8000940, pending_task=...) at base/message_loop/message_loop.cc:523
> #5  0x000055555652c075 in base::MessageLoop::DoWork (this=0x7fffd8000940) at base/message_loop/message_loop.cc:637
> #6  0x000055555652ea79 in base::MessagePumpDefault::Run (this=0x7fffd8000c40, delegate=0x7fffd8000940) at base/message_loop/message_pump_default.cc:32
> #7  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffd8000940) at base/message_loop/message_loop.cc:461
> #8  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #9  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffe3ffebc0) at base/run_loop.cc:47
> #10 0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #11 0x0000555556561303 in base::Thread::ThreadMain (this=0x55555bfaa258 <base::(anonymous namespace)::g_inotify_reader+88>) at base/threading/thread.cc:225
> #12 0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #13 0x00007ffff242e062 in start_thread (arg=0x7fffe3fff700) at pthread_create.c:312
> #14 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 3 (Thread 0x7fffe8b2e700 (LWP 9792)):
> #0  0x00007ffff0a79013 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
> #1  0x0000555556585b0c in epoll_dispatch (base=0x7fffdc001550, arg=0x7fffdc000cb0, tv=<optimized out>) at third_party/libevent/epoll.c:198
> #2  0x0000555556583d37 in event_base_loop (base=0x7fffdc001550, flags=1) at third_party/libevent/event.c:516
> #3  0x00005555564f415d in base::MessagePumpLibevent::Run (this=0x7fffdc000c40, delegate=0x7fffdc000940) at base/message_loop/message_pump_libevent.cc:259
> #4  0x000055555652e21b in base::MessageLoop::RunInternal (this=0x7fffdc000940) at base/message_loop/message_loop.cc:461
> #5  0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #6  0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffe8b2dbc0) at base/run_loop.cc:47
> #7  0x0000555556527ba5 in base::MessageLoop::Run (this=<optimized out>) at base/message_loop/message_loop.cc:321
> #8  0x0000555556561303 in base::Thread::ThreadMain (this=0x55555c041770) at base/threading/thread.cc:225
> #9  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #10 0x00007ffff242e062 in start_thread (arg=0x7fffe8b2e700) at pthread_create.c:312
> #11 0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 2 (Thread 0x7fffe932f700 (LWP 9791)):
> #0  0x00007ffff2435489 in __libc_waitpid (pid=9782, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:40
> #1  0x0000555556543da6 in WaitForChildToDie (this=0x55555c00e3f0) at base/process/kill_posix.cc:436
> #2  base::(anonymous namespace)::BackgroundReaper::ThreadMain (this=0x55555c00e3f0) at base/process/kill_posix.cc:429
> #3  0x000055555655c12d in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at base/threading/platform_thread_posix.cc:80
> #4  0x00007ffff242e062 in start_thread (arg=0x7fffe932f700) at pthread_create.c:312
> #5  0x00007ffff0a78a3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> 
> Thread 1 (Thread 0x7ffff7fa9a00 (LWP 9776)):
> #0  0x00007ffff09c83a9 in __GI_raise (sig=sig at entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
> #1  0x00007ffff09cb4c8 in __GI_abort () at abort.c:89
> #2  0x00005555564fefe9 in base::debug::BreakDebugger () at base/debug/debugger_posix.cc:257
> #3  0x0000555556523945 in logging::LogMessage::~LogMessage (this=0x7fffffffc7f0, __in_chrg=<optimized out>) at base/logging.cc:651
> #4  0x0000555556a7eb4d in ui::SimpleMenuModel::ValidateItemIndex (this=this at entry=0x55555c457820, index=4) at ui/base/models/simple_menu_model.cc:435
> #5  0x0000555556a7ec39 in ui::SimpleMenuModel::GetCommandIdAt (this=0x55555c457820, index=<optimized out>) at ui/base/models/simple_menu_model.cc:299
> #6  0x0000555556a7e08f in ui::SimpleMenuModel::IsEnabledAt (this=0x55555c457820, index=4) at ui/base/models/simple_menu_model.cc:364
> #7  0x0000555558463cf0 in MenuGtk::SetMenuItemInfo (widget=0x55555c83e700, userdata=0x55555c555a60) at chrome/browser/ui/gtk/menu_gtk.cc:950
> #8  0x00007ffff6b7b4b5 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #9  0x0000555558463d73 in MenuGtk::SetMenuItemInfo (widget=<optimized out>, userdata=0x55555c555a60) at chrome/browser/ui/gtk/menu_gtk.cc:979
> #10 0x00007ffff6b7b4b5 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #11 0x0000555558744927 in Run (a1=..., this=<optimized out>) at ./base/callback.h:441
> #12 Notify (a1=..., this=0x55555c277fe8) at ./base/callback_list.h:223
> #13 content::HostZoomMapImpl::SetZoomLevelForHost (this=this at entry=0x55555c277fd0, host=..., level=level at entry=1.2239010334014893) at content/browser/host_zoom_map_impl.cc:115
> #14 0x00005555587c7ead in content::RenderViewHostImpl::OnDidZoomURL (this=this at entry=0x55555c84af80, zoom_level=1.2239010334014893, remember=<optimized out>, url=...) at content/browser/renderer_host/render_view_host_impl.cc:2228
> #15 0x00005555587d0e80 in DispatchToMethod<content::RenderViewHostImpl, void (content::RenderViewHostImpl::*)(double, bool, GURL const&), double, bool, GURL> (arg=..., method=(void (content::RenderViewHostImpl::*)(content::RenderViewHostImpl * const, double, bool, const GURL &)) 0x5555587c7df0 <content::RenderViewHostImpl::OnDidZoomURL(double, bool, GURL const&)>, obj=0x55555c84af80) at ./base/tuple.h:562
> #16 Dispatch<content::RenderViewHostImpl, content::RenderViewHostImpl, void (content::RenderViewHostImpl::*)(double, bool, GURL const&)> (sender=<optimized out>, func=(void (content::RenderViewHostImpl::*)(content::RenderViewHostImpl * const, double, bool, const GURL &)) 0x5555587c7df0 <content::RenderViewHostImpl::OnDidZoomURL(double, bool, GURL const&)>, obj=0x55555c84af80, msg=0x7fffa816aa68) at ./content/common/view_messages.h:2039
> #17 content::RenderViewHostImpl::OnMessageReceived (this=0x55555c84af80, msg=...) at content/browser/renderer_host/render_view_host_impl.cc:1283
> #18 0x00005555587b7fd1 in content::RenderProcessHostImpl::OnMessageReceived (this=0x55555c84b360, msg=...) at content/browser/renderer_host/render_process_host_impl.cc:1376
> #19 0x00005555569ba9bf in IPC::ChannelProxy::Context::OnDispatchMessage (this=0x55555c882fb0, message=...) at ipc/ipc_channel_proxy.cc:260
> #20 0x0000555556528927 in Run (this=0x7fffffffd8f8) at ./base/callback.h:401
> #21 base::MessageLoop::RunTask (this=this at entry=0x55555c03f900, pending_task=...) at base/message_loop/message_loop.cc:511
> #22 0x0000555556529851 in base::MessageLoop::DeferOrRunPendingTask (this=this at entry=0x55555c03f900, pending_task=...) at base/message_loop/message_loop.cc:523
> #23 0x000055555652c075 in base::MessageLoop::DoWork (this=0x55555c03f900) at base/message_loop/message_loop.cc:637
> #24 0x000055555657ed79 in base::MessagePumpGlib::HandleDispatch (this=0x55555c03fc30) at base/message_loop/message_pump_glib.cc:279
> #25 0x000055555657edbd in base::(anonymous namespace)::WorkSourceDispatch (source=<optimized out>, unused_func=<optimized out>, unused_data=<optimized out>) at base/message_loop/message_pump_glib.cc:107
> #26 0x00007ffff4e84526 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #27 0x00007ffff4e84878 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #28 0x00007ffff4e8491c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #29 0x000055555657e7d5 in base::MessagePumpGlib::RunWithDispatcher (this=0x55555c03fc30, delegate=<optimized out>, dispatcher=<optimized out>) at base/message_loop/message_pump_glib.cc:205
> #30 0x000055555652e21b in base::MessageLoop::RunInternal (this=0x55555c03f900) at base/message_loop/message_loop.cc:461
> #31 0x000055555652e295 in base::MessageLoop::RunHandler (this=<optimized out>) at base/message_loop/message_loop.cc:433
> #32 0x000055555654b0c8 in base::RunLoop::Run (this=this at entry=0x7fffffffddc0) at base/run_loop.cc:47
> #33 0x000055555608969d in ChromeBrowserMainParts::MainMessageLoopRun (this=0x55555c00d8f0, result_code=0x55555c00d7f8) at chrome/browser/chrome_browser_main.cc:1646
> #34 0x00005555586b3444 in content::BrowserMainLoop::RunMainMessageLoopParts (this=0x55555c00d7e0) at content/browser/browser_main_loop.cc:728
> #35 0x00005555586b379b in content::BrowserMainRunnerImpl::Run (this=0x55555c001330) at content/browser/browser_main_runner.cc:122
> #36 0x00005555586abb11 in content::BrowserMain (parameters=...) at content/browser/browser_main.cc:26
> #37 0x00005555564eb085 in content::RunNamedProcessTypeMain (process_type=..., main_function_params=..., delegate=0x7fffffffe530) at content/app/content_main_runner.cc:474
> #38 0x00005555564eb1c8 in content::ContentMainRunnerImpl::Run (this=0x55555bfffc70) at content/app/content_main_runner.cc:793
> #39 0x00005555564e9e69 in content::ContentMain (argc=argc at entry=4, argv=argv at entry=0x7fffffffe688, delegate=delegate at entry=0x7fffffffe530) at content/app/content_main.cc:35
> #40 0x0000555555cd08b2 in ChromeMain (argc=4, argv=0x7fffffffe688) at chrome/app/chrome_main.cc:39
> #41 0x0000555555cd047a in main (argc=4, argv=0x7fffffffe688) at chrome/app/chrome_exe_main_gtk.cc:45
> (gdb) quit
> A debugging session is active.
> 
> 	Inferior 1 [process 9776] will be killed.
> 
> Quit anyway? (y or n) 


-- 
Matt Horan matt at matthoran.com http://matthoran.com/



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