#0  WebCore::HTMLElement::parseAttribute (this=0x557263c7e070, name=..., value=...) at ../Source/WebCore/html/HTMLElement.cpp:349
No locals.
#1  0x00007f9bdadb76d8 in WebCore::Element::attributeChanged (this=0x557263c7e070, name=..., oldValue=..., newValue=...) at ../Source/WebCore/dom/Element.cpp:1097
        styleResolver = 0x557263c7e070
        testShouldInvalidateStyle = <optimized out>
        shouldInvalidateStyle = <optimized out>
#2  0x00007f9bdadb6ca0 in WebCore::Element::didModifyAttribute (this=this@entry=0x557263c7e070, name=..., oldValue=..., newValue=...) at ../Source/WebCore/dom/Element.cpp:2851
No locals.
#3  0x00007f9bdadbdeed in WebCore::Element::setAttributeInternal (this=0x557263c7e070, index=<optimized out>, name=..., newValue=..., inSynchronizationOfLazyAttribute=<optimized out>) at ../Source/WebCore/dom/Element.cpp:1075
        oldValue = {m_string = {m_impl = {m_ptr = 0x7f9b4014fb40}}}
        attributeName = @0x7f9b5a40d320: {m_impl = 0x654e2073656d6954}
#4  0x00007f9bdae24609 in WebCore::CompositeEditCommand::applyCommandToComposite (this=this@entry=0x7f9b5b7c27e0, prpCommand=...) at ../Source/WebCore/editing/CompositeEditCommand.cpp:278
        command = {m_ptr = 0x7f9b400b40e0}
#5  0x00007f9bdae29112 in WebCore::CompositeEditCommand::setNodeAttribute (this=this@entry=0x7f9b5b7c27e0, element=..., attribute=..., value=...) at ../Source/WebCore/editing/CompositeEditCommand.cpp:664
No locals.
#6  0x00007f9bdae9dd4f in WebCore::ReplaceSelectionCommand::removeRedundantStylesAndKeepStyleSpanInline (this=this@entry=0x7f9b5b7c27e0, insertedNodes=...) at ../Source/WebCore/editing/ReplaceSelectionCommand.cpp:525
        element = 0x557263c7e070
        newInlineStyle = <optimized out>
        node = {m_ptr = 0x557263c7e070}
        next = {m_ptr = 0x557263c7e150}
#7  0x00007f9bdaea088d in WebCore::ReplaceSelectionCommand::doApply (this=0x7f9b5b7c27e0) at ../Source/WebCore/editing/ReplaceSelectionCommand.cpp:1151
        selection = {m_base = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_extent = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_start = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_end = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM, m_selectionType = WebCore::VisibleSelection::CaretSelection, m_baseIsFirst = true, m_isDirectional = true}
        fragment = {m_document = {m_ptr = 0x7f9b40142a00}, m_fragment = {m_ptr = 0x557263ef9c70}, m_hasInterchangeNewlineAtStart = false, m_hasInterchangeNewlineAtEnd = false}
        visibleStart = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        visibleEnd = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        selectionEndWasEndOfParagraph = true
        selectionStartWasStartOfParagraph = false
        startBlock = <optimized out>
        insertionPos = {m_anchorNode = {m_ptr = 0x5572628ca5c0}, m_offset = 1, m_anchorType = 0, m_isLegacyEditingPosition = false}
        startIsInsideMailBlockquote = false
        selectionIsPlainText = <optimized out>
        currentRoot = <optimized out>
        endBR = <optimized out>
        originalVisPosBeforeEndBR = {m_deepPosition = {m_anchorNode = {m_ptr = 0x0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = false}, m_affinity = WebCore::DOWNSTREAM}
        insertionBlock = {m_ptr = 0x5572628ca5c0}
        insertedNodes = {m_firstNodeInserted = {m_ptr = 0x557263c7e070}, m_lastNodeInserted = {m_ptr = 0x557263c7e070}}
        refNode = {m_ptr = 0x557263c7e070}
        node = {m_ptr = 0x0}
        blockStart = <optimized out>
        plainTextFragment = false
        startOfInsertedContent = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        lastPositionToSelect = {m_anchorNode = {m_ptr = 0x45}, m_offset = 1652691520, m_anchorType = 2, m_isLegacyEditingPosition = false}
#8  0x00007f9bdae24609 in WebCore::CompositeEditCommand::applyCommandToComposite (this=this@entry=0x7f9b5b7c2120, prpCommand=...) at ../Source/WebCore/editing/CompositeEditCommand.cpp:278
        command = {m_ptr = 0x7f9b5b7c27e0}
#9  0x00007f9bdae2a2f8 in WebCore::CompositeEditCommand::moveParagraphs (this=0x7f9b5b7c2120, startOfParagraphToMove=..., endOfParagraphToMove=..., destination=..., preserveSelection=<optimized out>, preserveStyle=<optimized out>) at ../Source/WebCore/editing/CompositeEditCommand.cpp:1314
        startIndex = -1
        endIndex = -1
        destinationIndex = 153
        beforeParagraph = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        afterParagraph = {m_deepPosition = {m_anchorNode = {m_ptr = 0x55726451f410}, m_offset = 0, m_anchorType = 1, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        start = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = true}
        end = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 57, m_anchorType = 0, m_isLegacyEditingPosition = true}
        startRangeCompliant = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = false}
        endRangeCompliant = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 57, m_anchorType = 0, m_isLegacyEditingPosition = false}
        range = {m_ptr = 0x7f9b400e8bc0}
        fragment = {m_ptr = 0x557263ef9c70}
        styleInEmptyParagraph = {m_ptr = 0x0}
        startToDestinationRange = {m_ptr = 0x7f9b400e8d80}
        options = 17
        selectionIsEmptyParagraph = <optimized out>
#10 0x00007f9bdaea1220 in WebCore::ReplaceSelectionCommand::doApply (this=0x7f9b5b7c2120) at ../Source/WebCore/editing/ReplaceSelectionCommand.cpp:1191
        startOfParagraphToMove = {m_deepPosition = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        destination = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        destinationNode = 0x7fffc85aaf60
        endOfInsertedContent = {m_deepPosition = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 57, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        selection = {m_base = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_extent = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_start = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_end = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM, m_selectionType = WebCore::VisibleSelection::CaretSelection, m_baseIsFirst = true, m_isDirectional = true}
        fragment = {m_document = {m_ptr = 0x7f9b40142a00}, m_fragment = {m_ptr = 0x557262b1ea10}, m_hasInterchangeNewlineAtStart = false, m_hasInterchangeNewlineAtEnd = false}
        visibleStart = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        visibleEnd = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        selectionEndWasEndOfParagraph = true
        selectionStartWasStartOfParagraph = <optimized out>
        startBlock = <optimized out>
        insertionPos = {m_anchorNode = {m_ptr = 0x557263090790}, m_offset = 3, m_anchorType = 0, m_isLegacyEditingPosition = false}
        startIsInsideMailBlockquote = false
        selectionIsPlainText = <optimized out>
        currentRoot = <optimized out>
        endBR = <optimized out>
        originalVisPosBeforeEndBR = {m_deepPosition = {m_anchorNode = {m_ptr = 0x0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = false}, m_affinity = WebCore::DOWNSTREAM}
        insertionBlock = {m_ptr = 0x5572628ca5c0}
        insertedNodes = {m_firstNodeInserted = {m_ptr = 0x557262fc2b00}, m_lastNodeInserted = {m_ptr = 0x557262fc2b00}}
        refNode = {m_ptr = 0x557262fc2b00}
        node = {m_ptr = 0x0}
        blockStart = <optimized out>
        plainTextFragment = false
        startOfInsertedContent = {m_deepPosition = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        lastPositionToSelect = {m_anchorNode = {m_ptr = 0x0}, m_offset = -742537234, m_anchorType = 3, m_isLegacyEditingPosition = true}
#11 0x00007f9bdae23ba9 in WebCore::CompositeEditCommand::apply (this=0x7f9b5b7c2120) at ../Source/WebCore/editing/CompositeEditCommand.cpp:227
        this = 0x7f9b5b7c2120
#12 0x00007f9bdae4635e in WebCore::executeInsertFragment (frame=..., fragment=...) at ../Source/WebCore/editing/EditorCommand.cpp:195
No locals.
#13 0x00007f9bdae46421 in WebCore::executeInsertHTML (frame=..., value=...) at ../Source/WebCore/editing/EditorCommand.cpp:508
No locals.
#14 0x00007f9bdad9078f in WebCore::Document::execCommand (this=this@entry=0x7f9b40142a00, commandName=..., userInterface=<optimized out>, value=...) at ../Source/WebCore/dom/Document.cpp:4227
No locals.
#15 0x00007f9bdb9f6d18 in webkit_dom_document_exec_command (self=0x5572636da410, command=<optimized out>, userInterface=0, value=0x557263c6b800 "<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\"><blockquote id=\"-x-evo-main-cite\" type=\"cite\" style=\"font-family: Ubuntu; font-size: 15px; font-style: normal; font-variant: normal; "...) at DerivedSources/webkitdom/WebKitDOMDocument.cpp:1157
        state = {m_previousState = 0x0}
        __PRETTY_FUNCTION__ = "gboolean webkit_dom_document_exec_command(WebKitDOMDocument*, const gchar*, gboolean, const gchar*)"
        item = 0x7f9b40142a00
        convertedCommand = {m_impl = {m_ptr = 0x7f9b5a40d6c0}}
        convertedValue = {m_impl = {m_ptr = 0x7f9b5b7fca00}}
        result = <optimized out>
#16 0x00007f9bdd2faffb in e_html_editor_selection_insert_html () from /tmp/apport_sandbox_4oXioQ/usr/lib/evolution/libevolution-util.so.0
No symbol table info available.
#17 0x00007f9b6a0d1344 in e_composer_paste_html () from /tmp/apport_sandbox_4oXioQ/usr/lib/evolution/libevolution-mail-composer.so.0
No symbol table info available.
#18 0x00007f9bd9c40db1 in request_targets_received_func (clipboard=0x5572621fb960, selection_data=selection_data@entry=0x7fffc85ab940, data=data@entry=0x5572631d3ed0) at /build/gtk+3.0-lL7YRg/gtk+3.0-3.18.9/./gtk/gtkclipboard.c:1325
        info = 0x5572631d3ed0
        targets = 0x55726264b2b0
        n_targets = 11
#19 0x00007f9bd9c41049 in selection_received (widget=0x55725f37d5a0, selection_data=0x7fffc85ab940, time=<optimized out>) at /build/gtk+3.0-lL7YRg/gtk+3.0-3.18.9/./gtk/gtkclipboard.c:960
No locals.
#20 0x00007f9bd92fefa5 in ?? ()
No symbol table info available.
#21 0x000055725f024180 in ?? ()
No symbol table info available.
#22 0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#23 0x0000000040000002 in ?? ()
No symbol table info available.
#24 0x00007f9bd9016b23 in ?? ()
No symbol table info available.
#25 0x0000000000000002 in ?? ()
No symbol table info available.
#26 0x000055725f37d5a0 in ?? ()
No symbol table info available.
#27 0x00007f9b400fe180 in ?? ()
No symbol table info available.
#28 0x00007fffc85ab560 in ?? ()
No symbol table info available.
#29 0x000055725f02d5d0 in ?? ()
No symbol table info available.
#30 0x0000000000000000 in ?? ()
No symbol table info available.