able to reproduce the issue on windows 7 using chrome version 53.0.2778.0

Crash id  :: e88fcfe600000000

stack trace
==============
Thread 0 CRASHED [EXCEPTION_BREAKPOINT @ 0x000007fee087b5a4 ] MAGIC SIGNATURE THREAD
0x000007fee087b5a4	(chrome.dll -settings_clear_browsing_data_handler.cc:76 )	settings::ClearBrowsingDataHandler::HandleClearBrowsingData(base::ListValue const *)
0x000007fedf54b933	(chrome.dll -web_ui_impl.cc:235 )	content::WebUIImpl::ProcessWebUIMessage(GURL const &,std::basic_string<char,std::char_traits<char>,std::allocator<char> > const &,base::ListValue const &)
0x000007fedf54af7b	(chrome.dll -web_ui_impl.cc:85 )	content::WebUIImpl::OnWebUISend(GURL const &,std::basic_string<char,std::char_traits<char>,std::allocator<char> > const &,base::ListValue const &)
0x000007fedf54bd4c	(chrome.dll -ipc_message_templates.h:121 )	IPC::MessageT<ViewHostMsg_WebUISend_Meta,std::tuple<GURL,std::basic_string<char,std::char_traits<char>,std::allocator<char> >,base::ListValue>,void>::Dispatch<content::WebUIImpl,content::WebUIImpl,void,void ( content::WebUIImpl::*)(GURL const &,std::basic_string<char,std::char_traits<char>,std::allocator<char> > const &,base::ListValue const &)>(IPC::Message const *,content::WebUIImpl *,content::WebUIImpl *,void *,void ( content::WebUIImpl::*)(GURL const &,std::basic_string<char,std::char_traits<char>,std::allocator<char> > const &,base::ListValue const &))
0x000007fedf54aec0	(chrome.dll -web_ui_impl.cc:68 )	content::WebUIImpl::OnMessageReceived(IPC::Message const &)
0x000007fedf4cab0d	(chrome.dll -web_contents_impl.cc:621 )	content::WebContentsImpl::OnMessageReceived(content::RenderViewHost *,content::RenderFrameHost *,IPC::Message const &)
0x000007fedf5f1f24	(chrome.dll -render_view_host_impl.cc:829 )	content::RenderViewHostImpl::OnMessageReceived(IPC::Message const &)
0x000007fedf4f2d64	(chrome.dll -render_widget_host_impl.cc:432 )	content::RenderWidgetHostImpl::OnMessageReceived(IPC::Message const &)
0x000007fedf540e26	(chrome.dll -render_process_host_impl.cc:1755 )	content::RenderProcessHostImpl::OnMessageReceived(IPC::Message const &)
0x000007fedf32d717	(chrome.dll -ipc_channel_proxy.cc:284 )	IPC::ChannelProxy::Context::OnDispatchMessage(IPC::Message const &)
0x000007feded1c9fe	(chrome.dll -task_annotator.cc:51 )	base::debug::TaskAnnotator::RunTask(char const *,base::PendingTask const &)
0x000007fedecbea17	(chrome.dll -message_loop.cc:493 )	base::MessageLoop::RunTask(base::PendingTask const &)
0x000007fedecbfba1	(chrome.dll -message_loop.cc:624 )	base::MessageLoop::DoWork()
0x000007feded1d1a7	(chrome.dll -message_pump_win.cc:262 )	base::MessagePumpForUI::DoRunLoop()
0x000007feded1ce73	(chrome.dll -message_pump_win.cc:140 )	base::MessagePumpWin::Run(base::MessagePump::Delegate *)
0x000007fedecf894f	(chrome.dll -run_loop.cc:35 )	base::RunLoop::Run()
0x000007fedfae0b62	(chrome.dll -chrome_browser_main.cc:1943 )	ChromeBrowserMainParts::MainMessageLoopRun(int *)
0x000007fee0919a2c	(chrome.dll -browser_main_runner.cc:155 )	content::BrowserMainRunnerImpl::Run()
0x000007fedf5278a8	(chrome.dll -browser_main.cc:46 )	content::BrowserMain(content::MainFunctionParams const &)
0x000007fedec8b48e	(chrome.dll -content_main_runner.cc:785 )	content::ContentMainRunnerImpl::Run()
0x000007fedebc4875	(chrome.dll -chrome_main.cc:84 )	ChromeMain
0x000000013fec8b3e	(chrome.exe -main_dll_loader_win.cc:185 )	MainDllLoader::Launch(HINSTANCE__ *)
0x000000013fec2b5b	(chrome.exe -chrome_exe_main_win.cc:262 )	wWinMain
0x000000013ff55a4d	(chrome.exe -exe_common.inl:255 )	__scrt_common_main_seh
0x7700f34c	(kernel32.dll + 0x0001f34c )	BaseThreadInitThunk
0x77142ca0	(ntdll.dll + 0x00032ca0 )	RtlUserThreadStart

Users experienced this crash on the following builds:

Win Canary 53.0.2778.0 -  0.27 CPM, 1 reports, 1 clients (signature settings::ClearBrowsingDataHandler::HandleClearBrowsingData)

If this update was incorrect, please add "Fracas-Wrong" label to prevent future updates.

- Go/Fracas

Moving this nonessential bug to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/3b09ab93aed1759180313cec0ce435646b93225e

commit 3b09ab93aed1759180313cec0ce435646b93225e
Author: dbeam <dbeam@chromium.org>
Date: Thu Jul 14 18:18:42 2016

[MD settings] disable clear browsing data while it is running

This CL will disable the buttons in the clear browsing data dialog
if clear browsing data is in progress.

Based largely on https://crrev.com/2118503005/ by
Dave Schuyler <dschuyler@chromium.org>

BUG= 622998 
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:closure_compilation;master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2133893002
Cr-Commit-Position: refs/heads/master@{#405518}

[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/browser/browsing_data/browsing_data_remover.cc
[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/browser/browsing_data/browsing_data_remover.h
[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/browser/resources/settings/clear_browsing_data_dialog/clear_browsing_data_browser_proxy.js
[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/browser/resources/settings/clear_browsing_data_dialog/clear_browsing_data_dialog.js
[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.cc
[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.h
[modify] https://crrev.com/3b09ab93aed1759180313cec0ce435646b93225e/chrome/test/data/webui/settings/privacy_page_test.js