GNU gdb (Gentoo 7.5 p1) 7.5 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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-pc-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/lib64/chromium-browser/chrome...Reading symbols from /usr/lib64/debug/usr/lib64/chromium-browser/chrome.debug...done. done. Starting program: /usr/lib64/chromium-browser/chrome --type=renderer --no-sandbox --lang=en-US --force-fieldtrials=ConnCountImpact/conn_count_6/ConnnectBackupJobs/ConnectBackupJobsEnabled/DnsImpact/default_enabled_prefetch/GlobalSdch/global_enable_sdch/IdleSktToImpact/idle_timeout_10/OmniboxDisallowInlineHQP/Standard/OmniboxHQPNewScoring/NewScoring/OmniboxSearchSuggest/0/Prefetch/ContentPrefetchPrefetchOff/Prerender/PrerenderMulti/ProxyConnectionImpact/proxy_connections_32/SBInterstitial/V2/SpdyCwnd/cwndMin16/SpdyImpact/spdy3/SpeculativePrefetchingLearning/SpeculativePrefetchingLearningEnabled/UMA-Session-Randomized-Uniformity-Trial-5-Percent/group_07/UMA-Uniformity-Trial-1-Percent/group_19/UMA-Uniformity-Trial-10-Percent/default/UMA-Uniformity-Trial-20-Percent/group_02/UMA-Uniformity-Trial-5-Percent/group_14/UMA-Uniformity-Trial-50-Percent/default/WarmSocketImpact/last_accessed_socket/ --disable-accelerated-2d-canvas --channel=4539.16.1482802252 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 "/lib64/libthread_db.so.1". [5813:5813:27990583665:ERROR:renderer_main.cc(207)] Running without renderer sandbox [New Thread 0x7fffe59b8700 (LWP 5816)] [New Thread 0x7fffe51b7700 (LWP 5817)] [New Thread 0x7ffff7ff9700 (LWP 5818)] Program received signal SIGSEGV, Segmentation fault. v8::internal::String::WriteToFlat (src=, sink=0x555559a0cda6, f=, t=) at ../src/objects.cc:6725 6725 ../src/objects.cc: No such file or directory. (gdb) bt #0 v8::internal::String::WriteToFlat (src=, sink=0x555559a0cda6, f=, t=) at ../src/objects.cc:6725 #1 0x00007ffff1a39712 in v8::String::Write (this=, buffer=0x555559a0cd90, start=0, length=916, options=0) at ../src/api.cc:4050 #2 0x0000555556c77484 in fromV8String (length=916, v8String=...) at third_party/WebKit/Source/WebCore/bindings/v8/V8Binding.cpp:359 #3 WebCore::v8StringToWebCoreString (v8String=..., external=WebCore::Externalize) at third_party/WebKit/Source/WebCore/bindings/v8/V8Binding.cpp:401 #4 0x0000555556c776a4 in WebCore::v8ValueToWebCoreString (value=...) at third_party/WebKit/Source/WebCore/bindings/v8/V8Binding.cpp:245 #5 0x00005555581c79c7 in toWebCoreStringWithNullCheck (value=...) at third_party/WebKit/Source/WebCore/bindings/v8/V8Binding.h:558 #6 WebCore::V8CSSStyleDeclaration::namedPropertySetter (name=..., value=..., info=...) at third_party/WebKit/Source/WebCore/bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:233 #7 0x00007ffff1bb6313 in v8::internal::JSObject::SetPropertyWithInterceptor (this=, name=, value=, attributes=NONE, strict_mode=v8::internal::kNonStrictMode) at ../src/objects.cc:1853 #8 0x00007ffff1bb57b8 in v8::internal::JSObject::SetPropertyForResult (this=this@entry=0x1ffbb9f04139, result=result@entry=0x7fffffffbd30, name_raw=, name_raw@entry=0x386604278a1, value_raw=value_raw@entry=0x1ffbb9f04189, attributes=attributes@entry=NONE, strict_mode=strict_mode@entry=v8::internal::kNonStrictMode, store_mode=store_mode@entry=v8::internal::JSReceiver::CERTAINLY_NOT_STORE_FROM_KEYED) at ../src/objects.cc:2878 #9 0x00007ffff1bb5b4b in SetProperty (store_mode=, strict_mode=, attributes=, value=, key=, result=, this=) at ../src/objects.cc:2505 #10 v8::internal::JSReceiver::SetProperty (this=0x1ffbb9f04139, name=0x386604278a1, value=0x1ffbb9f04189, attributes=NONE, strict_mode=v8::internal::kNonStrictMode, store_mode=v8::internal::JSReceiver::CERTAINLY_NOT_STORE_FROM_KEYED) at ../src/objects.cc:1890 #11 0x00007ffff1b345f8 in v8::internal::StoreIC::Store (this=this@entry=0x7fffffffbea0, state=state@entry=v8::internal::UNINITIALIZED, strict_mode=v8::internal::kNonStrictMode, object=object@entry=..., name=name@entry=..., value=value@entry=...) at ../src/ic.cc:1436 #12 0x00007ffff1b34ab1 in v8::internal::StoreIC_Miss (args=..., isolate=) at ../src/ic.cc:2122 #13 0x000031dc61d0618e in ?? () #14 0x000031dc61d060e1 in ?? () #15 0x00007fffffffbf00 in ?? () #16 0x00007fffffffbf58 in ?? () #17 0x000031dc61d7ae76 in ?? () #18 0x00001ffbb9f04189 in ?? () #19 0x00000386604278a1 in ?? () #20 0x00001ffbb9f04139 in ?? () #21 0x0000000000000000 in ?? ()