[Pkg-chromium-maint] Bug#742568: chromium: crash when restoring recently closed tabs

Matthew Horan matt at matthoran.com
Tue Mar 25 02:28:37 UTC 2014


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
-------------- next part --------------
# 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,"gpuDeviceName":"","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,"gpuDeviceName":"","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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(gdb) thread apply all backtrace

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
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	Inferior 1 [process 9776] will be killed.

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