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Bug 136524 depends on 366 bugs:

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•    136524: [META] Performance/hang/lag/high CPU issues [NEW; assigned to libreoffice-bugs]
  •    40961: should set configuration at installation time [NEW; assigned to libreoffice-bugs]
  •    54857: FILEOPEN: slow opening, 2Mb .PPT file opens several minutes [NEW; assigned to libreoffice-bugs]
  •    57613: To insert a formula with multiplication generate a loops [ASSIGNED; assigned to nemeth]
  •    60425: Slow document scrolling due to WMF/EMF picture [REOPENED; assigned to libreoffice-bugs]
  •    61558: High CPU load when scrolling a document with many comments [NEW; assigned to libreoffice-bugs]
  •    69113: Other: unparalleled files extraction from zip archive [NEW; assigned to libreoffice-bugs]
  •    78254: Substantial performance deterioration by scroll through cells via macro in LibreOffice Calc (Linux, gtk3) [NEW; assigned to libreoffice-bugs]
  •    79253: Writer: Slow editing of text in complex table, freezes on Enters (swlo!SwFrame::UnionFrame) STR comment 32 [NEW; assigned to libreoffice-bugs]
  •    79654: Save XLSX consumes 100% memory and hangs with "bad allocation" (scfiltlo.dll) [NEW; assigned to libreoffice-bugs]
  •    83768: LO BASE / soffice.bin *32 fails to close properly on Windows systems after editing objects [NEW; assigned to libreoffice-bugs]
  •    96664: High CPU load when using Master Pages [NEW; assigned to libreoffice-bugs]
  •    96840: FILEOPEN: not open file in format .DOC with images [REOPENED; assigned to libreoffice-bugs]
  •    97747: Slow loading of ODT with large table copied from html page [NEW; assigned to libreoffice-bugs]
  •    98022: LibreOffice freezes while saving large file [NEW; assigned to libreoffice-bugs]
  •    99222: While typing, some characters appear out of order from how they are typed [NEW; assigned to libreoffice-bugs]
  •    99690: FILEOPEN: Calc hangs (100% CPU) on opening xlsx with large drawing1.xml and thousands of textboxes - tbbmalloc.dll [NEW; assigned to libreoffice-bugs]
  •    100362: Libreoffice freeze when launching or closing IBM iSeries Client Access session [NEW; assigned to libreoffice-bugs]
  •    100479: Searching text in a large document using the "Find all" button makes LibreOffice Writer unresponsive (freeze) for minutes [NEW; assigned to libreoffice-bugs]
  •    101149: PERFORMANCE: Opening of large doc file with table is slow [NEW; assigned to libreoffice-bugs]
  •    101280: [META] Layout loops [NEW; assigned to libreoffice-bugs]
    •    38575: 2-page DOC or DOCX with image anchored to header yields page counting and block Writer [NEW; assigned to libreoffice-bugs]
    •    42603: Writer goes on infinite loop until exhausting system memory or killed when opening/importing the attached document. [NEW; assigned to libreoffice-bugs]
    •    55196: FILEOPEN 1-page DOC with hidden Picture2 in header frame: layout infinite loop / LO hangs (MSO DOCX also wrong) [NEW; assigned to libreoffice-bugs]
    •    73805: EDITING: Layout Loop when writing into a section with 3 columns [NEW; assigned to libreoffice-bugs]
    •    135475: Scrambled / overlapped text in column caused by a certain image (STR in comment 8); layout loop when trying to fix it [NEW; assigned to libreoffice-bugs]
    •    150768: Hang on opening and converting a DOCX file [NEW; assigned to libreoffice-bugs]
    •    158281: Writer does not open DOCX correctly, objects jumbled on first page, freezes [NEW; assigned to libreoffice-bugs]
    •    160303: Table layout loop in complex table structure after paste RTF [NEW; assigned to libreoffice-bugs]
    •    160913: Freeze pasting complex table inside complex table in multipage view [NEW; assigned to libreoffice-bugs]
    •    57980: FILEOPEN: particular WW8 doc loops in layout on import [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    76219: HANG i#84870: WW8: large objects in Russian text / DOC with complex header&footer / ... may cause loop (see comment 7 and 8) [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    89348: EDITING infinite loop after paste in SwCntntFrm::MakeAll [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    100678: FILEOPEN Endless pagination loop until resources are depleted [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    124300: Crash after toggling Hidden in character style a couple of times or doing Update all [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    152961: UI frozen on opening ODT, stuck on legacy.tools lngprophelp.cxx warning [VERIFIED FIXED; assigned to vmiklos]
    •    156551: Texttables - Writer not responding anymore [VERIFIED FIXED; assigned to michael.stahl]
    •    160897: FILEOPEN: layout loop, freeze in master document linked to subdocument [RESOLVED FIXED; assigned to michael.stahl]
  •    104892: Adding a bunch of very small images (jpg/png) will cause a high CPU load [NEW; assigned to libreoffice-bugs]
  •    108411: Very slow import of PDF files !! [NEW; assigned to libreoffice-bugs]
  •    108515: Menu bar re-appears and freezes the application when closing a document [NEW; assigned to libreoffice-bugs]
  •    113023: [META] MacOS performance issues [NEW; assigned to libreoffice-bugs]
    •    103864: macOS: high CPU when scrolling around [NEW; assigned to libreoffice-bugs]
    •    114392: MacOS: Increased CPU usage while typing [NEW; assigned to libreoffice-bugs]
    •    117128: characters with an accent are inserted before normal characters [NEW; assigned to libreoffice-bugs]
    •    120727: Excessive CPU usage under normal use (typing) see comment 33 [NEW; assigned to libreoffice-bugs]
    •    149506: Slow start-up and opening of files since 7.3 release [UNCONFIRMED; assigned to libreoffice-bugs]
    •    150962: LibreOffice CALC hangs or crashes on different standard situations without any message ( sorting, saving, fill out fields ) [NEW; assigned to libreoffice-bugs]
    •    155036: Very slow sheet scrolling in Calc on macOS [NEW; assigned to libreoffice-bugs]
    •    155421: macos slow opening files and slow opening print dialog since 7.5 (10sec) before much faster [NEW; assigned to libreoffice-bugs]
    •    158397: Freeze (beachball) when hovering with mouse above an animating gif or when opening presentation mode(macOS) with any backend [NEW; assigned to libreoffice-bugs]
    •    103126: 100% usage when creating new document after sleep and OSX Dock in autohide mode [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    103571: macOS 100% CPU usage when minimizing screen if multiple documents are opened [VERIFIED FIXED; assigned to tml]
    •    103892: macOS: Slow application start when using start center [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    104030: macOS: CPU usage of the Database Wizard screen when active (on top) [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    104802: Performance - jerky cursor behavior, lags key strokes, 500mb memory use [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    106154: Extremely slow basic operations on macOS [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    106703: Poor Performance on macOS 10.12.3 [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    106958: macOS Documents continually freeze for several seconds. Happens every few minutes [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    106962: Impress: Clicking text or text box on macOS Sierra results in sluggish UI [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    107113: Ever worsening performance on OSX [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    112414: When checking for updates in macOS 10.13, screen hangs, and the program hangs [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    113104: MacOS: CPU utilization while scrolling through a plain text document is around 90% on Retina HiDPI screens [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    114364: MacOS: Opening an application from start center the first time after each launch is laggy [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    114468: macOS: 15 sec maximum CPU utilization for a search in expert configuration menu with a limited input [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    114679: macOS: Copying the installation files is painfully slow since 6.0 [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    127261: Very slow verifying upon first run (macOS) [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    150159: LibreOffice Crashes/Unstable with Mac M1 Pro Apple Silicon with BetterTouchTool and Rectangle (accessibility tools) [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    152571: Very slow save (macOS, ARM) [VERIFIED FIXED; assigned to libreoffice-bugs]
  •    113067: undo/delete consumes much cpu power and is slow in large documents [NEW; assigned to libreoffice-bugs]
  •    113091: Bump in CPU usage when deleting a bullet row [NEW; assigned to libreoffice-bugs]
  •    113425: Export to PDF or Convert-to go into infinite loop if the image's "wrap test" is "square" - Linux only [NEW; assigned to libreoffice-bugs]
  •    113721: One CPU core stuck at 100% after saving a file [NEW; assigned to libreoffice-bugs]
  •    114125: UI hangs / lockup when saving files [NEW; assigned to libreoffice-bugs]
  •    114255: Keystrokes sent in wrong order under high cpu load [NEW; assigned to libreoffice-bugs]
  •    115164: Calc freezes when trying to update Links without connectivity [NEW; assigned to libreoffice-bugs]
  •    115810: A change in font size in a large document is a CPU hog [NEW; assigned to libreoffice-bugs]
  •    115845: CPU usage increases randomly while writer is minimized after it has been open for several hours [NEW; assigned to libreoffice-bugs]
  •    116975: Laggy behavior when clicking between table cells in impress [NEW; assigned to libreoffice-bugs]
  •    117636: Multi-page block of Chinese glyphs slows down file opening and navigation [NEW; assigned to libreoffice-bugs]
  •    118849: Impress hang when input multibyte character. [NEW; assigned to libreoffice-bugs]
  •    119366: FREEZING with long and complex documents [NEW; assigned to libreoffice-bugs]
  •    119840: FILEOPEN DOCX: Long file open and post-processing time after file open [NEW; assigned to libreoffice-bugs]
  •    120510: It takes 4 times longer to fully process a ODT compared to same DOC content [NEW; assigned to libreoffice-bugs]
  •    120738: Unresponsive .odt document when switching to webview & high CPU usage, also dump VCRUNTIME140!FindMITargetTypeInstance [NEW; assigned to libreoffice-bugs]
  •    121386: LO Calc freezes when navigating in sheets [NEW; assigned to libreoffice-bugs]
  •    121455: hang: Doesn't open embedded PDF file from .odt [NEW; assigned to libreoffice-bugs]
  •    121727: slow spellchecking area calculation make document appear to hang [NEW; assigned to libreoffice-bugs]
  •    121860: System slows down (freezes) while marking/selecting a lot of single cells by Ctrl+Left Mouse Click [NEW; assigned to libreoffice-bugs]
  •    123173: Slow Start with many LanguagePacks/Dictionaries installed [NEW; assigned to libreoffice-bugs]
  •    125276: Certain document with embedded sheets freezes for a while, when scrolling past a certain page [NEW; assigned to libreoffice-bugs]
  •    126609: LibreOffice Calc seems to struggle to handle field graphs [NEW; assigned to libreoffice-bugs]
  •    127260: Saving files containing XOR-mode drawing is extremely slow [NEW; assigned to libreoffice-bugs]
  •    128402: Mouse moves produce unneccessary system load in a spreadsheet with lots of comments [NEW; assigned to libreoffice-bugs]
  •    129892: error loading a huge spreadsheet in ods format (no error in xlsx format) [NEW; assigned to libreoffice-bugs]
  •    129954: High CPU utilization and lag when holding delete while header image is showing [NEW; assigned to libreoffice-bugs]
  •    130326: XLSX: Long time for file opens and using 100% of one core of CPU after opening [NEW; assigned to libreoffice-bugs]
  •    130478: Dashed line drawing is not as fast as it could be [NEW; assigned to libreoffice-bugs]
  •    131595: Very slow switching between sheets in the attached xlsx document [NEW; assigned to libreoffice-bugs]
  •    131675: Memory usage goes through the roof saving document with 120k of comments [NEW; assigned to libreoffice-bugs]
  •    131695: Slow undoing Enters in a document with table & lots of footnotes [NEW; assigned to libreoffice-bugs]
  •    131791: Hang dragging a large column with basic formula's [NEW; assigned to libreoffice-bugs]
  •    131894: Deleting/moving an empty sheet in a large calc file very slow [NEW; assigned to libreoffice-bugs]
  •    132208: Hang after re-paste after Undo [NEW; assigned to libreoffice-bugs]
  •    132261: [META] Table layouting: PrepareMake, MakeAll loops and crashes [NEW; assigned to libreoffice-bugs]
    •    34050: Particular ODT saved in web layout causes hang when switched to normal view [NEW; assigned to libreoffice-bugs]
    •    73805: EDITING: Layout Loop when writing into a section with 3 columns [NEW; assigned to libreoffice-bugs] (*)
    •    79253: Writer: Slow editing of text in complex table, freezes on Enters (swlo!SwFrame::UnionFrame) STR comment 32 [NEW; assigned to libreoffice-bugs] (*)
    •    108073: Rest of table not shown if rows that aren't allowed to break overlap page break (until position changes) [NEW; assigned to libreoffice-bugs]
    •    119366: FREEZING with long and complex documents [NEW; assigned to libreoffice-bugs] (*)
    •    121407: nested table layout error [NEW; assigned to libreoffice-bugs]
    •    125885: Heavy page re-layouting/slowness when deleting a few bullet points in table (caused by footnotes) [NEW; assigned to libreoffice-bugs]
    •    126087: Hang/processing loop pasting a large table after undo in multipage view [NEW; assigned to libreoffice-bugs]
    •    126158: Table layout loop under extreme conditions [NEW; assigned to libreoffice-bugs]
    •    129747: Several footnotes in a multipage table causes massive display and formatting problems [NEW; assigned to libreoffice-bugs]
    •    134170: Special paste RTF: Writer freezes when pasting content with complex tables (steps in comment 8) [NEW; assigned to libreoffice-bugs]
    •    143441: FILEOPEN TABLE: Writer process stops responding when opening MS Office doc with vertical text center aligned on merged table cells that cross pages [NEW; assigned to libreoffice-bugs]
    •    143468: Writer becames unresponsive opening odt file with multipage table [NEW; assigned to libreoffice-bugs]
    •    149424: Layout loop in doc files [NEW; assigned to libreoffice-bugs]
    •    89348: EDITING infinite loop after paste in SwCntntFrm::MakeAll [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    99800: Long compute loops when opening and modifying an odt file [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    105638: Fileopen: 165 pages DOC with simple table non responsive (column with merged cells and images) [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    116293: CRASH when adding paragraph's in a cell of a complex table structure [VERIFIED FIXED; assigned to michael.stahl]
    •    117925: Freeze after scrolling through document with wrapped images [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    118104: Writer freezes after opening a file with 230 pages [VERIFIED DUPLICATE; assigned to libreoffice-bugs]
    •    119126: Crash in: SwFrame::PrepareMake(OutputDevice *) [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    121720: [TABLE] A merged table cell across page (due to other columns containing multiple rows) would cause Writer hang forever [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    122207: FILEOPEN DOCX: LO freezes after opening a certain document [VERIFIED FIXED; assigned to vmiklos]
    •    122736: Page loop probably caused by swlo!SwFrame::IsLeaveUpperAllowed [RESOLVED INVALID; assigned to libreoffice-bugs]
    •    124675: CRASH: after moving the content down and undoing [VERIFIED FIXED; assigned to michael.stahl]
    •    125685: crash in layout after paste on particular document [VERIFIED FIXED; assigned to michael.stahl]
    •    128437: FILEOPEN: Cell in table is displayed on next page [RESOLVED FIXED; assigned to michael.stahl]
    •    128439: Fileopen ODT: Long post-processing of a file containing a large table [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    131928: Crash pasting table [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    131934: Part of the table lost/ re-layouting after clicking inside a table [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    132198: Slow Table lay-outing [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    132256: Crash swlo.dll!SwFrame::IsLeaveUpperAllowed ( steps in comment 4 ) [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    143036: Crash pressing undo/redo while table layouting still running (swlo!SwFrame::IsLeaveUpperAllowed+0x6e5b) [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    146500: Writer crash when entering a paragraph break or carriage return [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    157241: Freeze when removing table [VERIFIED FIXED; assigned to michael.stahl]
    •    158344: FILEOPEN DOCX Crash on opening file [VERIFIED FIXED; assigned to libreoffice-bugs]
  •    132494: Trying to save SVG image from presentation/drawing causes LibO to use 100% cpu and lock up [NEW; assigned to libreoffice-bugs]
  •    132704: Draw freezes when creating a new style [NEW; assigned to libreoffice-bugs]
  •    132760: Hang freeze after paste/undo or redo [NEW; assigned to libreoffice-bugs]
  •    133075: Pressing Enter with anchor to character with a shape at certain spot causes layout loop [NEW; assigned to libreoffice-bugs]
  •    133223: Freeze/ layout loop after moving images [NEW; assigned to libreoffice-bugs]
  •    133557: Rejecting track & changes in Calc slow [NEW; assigned to libreoffice-bugs]
  •    133603: FILESAVE XLSX Saving large amount of data with many character formatting is slow [NEW; assigned to libreoffice-bugs]
  •    133856: ODT file developed in .NET take 8-10 minutes to open in LO Writer as compared to Word just take few seconds [NEW; assigned to libreoffice-bugs]
  •    133879: Format - Spreadsheet theme loads slow with a large sheet [NEW; assigned to libreoffice-bugs]
  •    134017: VIEWING: shift+scroll wheel slows then freezes LibreOffice [Report Builder] [NEW; assigned to libreoffice-bugs]
  •    134189: A page layout loop hitting icu_67::RuleBasedBreakIterator::handleNext over and over [NEW; assigned to libreoffice-bugs]
  •    134203: Layout loop for single cell table splitting across 23 pages with tables within; SwFrame::setRootFrame -> SwFrame::UnionFrame [NEW; assigned to libreoffice-bugs]
  •    134328: Zooming in/out with scrollwheel using a certain document slow [NEW; assigned to libreoffice-bugs]
  •    134388: Calc hangs on macOS repeatadly with a particular spreadsheet - 100% and spinning colour wheel [NEW; assigned to libreoffice-bugs]
  •    134417: Layout loop/freeze after changing anchor from to paragraph to to character [NEW; assigned to libreoffice-bugs]
  •    134864: Calc takes a time for XLSX file opening (so many condition formatting rules in the file) [NEW; assigned to libreoffice-bugs]
  •    135677: Animations painfully slow [NEW; assigned to libreoffice-bugs]
  •    135683: FILEOPEN DOCX: Somewhat slow opening of document containing a 222 pages table [NEW; assigned to libreoffice-bugs]
  •    135754: LibreOffice hangs at startup if a proxy is configured [NEW; assigned to libreoffice-bugs]
  •    136473: Slow scrolling/zooming with Skia Raster/Vulkan (follow up on bug 136240) [NEW; assigned to libreoffice-bugs]
  •    136579: Pressing CTRL+A in table in multipage view (4 pages row) very slow [NEW; assigned to libreoffice-bugs]
  •    136598: Revalidate paragraph signatures only after find & replace operation is completed [NEW; assigned to libreoffice-bugs]
  •    137342: LO7 Writer: program not responding after showing the first page of ODT, also flapping pages [NEW; assigned to libreoffice-bugs]
  •    137468: Severe performance degradation on a macOS with 10-bit displays [NEW; assigned to libreoffice-bugs]
  •    137845: Zooming in/out using CTRL+Scrollwheel terrible slow in specific document [NEW; assigned to libreoffice-bugs]
  •    137848: Inserted image slow (15 seconds, expected 3) [NEW; assigned to libreoffice-bugs]
  •    138411: Calc gets very slow with diagram and large number of rows EDITING, FILESAVE [NEW; assigned to libreoffice-bugs]
  •    139443: [META] Multithreading in LibreOffice [NEW; assigned to libreoffice-bugs]
    •    63554: Put every application in different CPU process [NEW; assigned to libreoffice-bugs]
    •    69113: Other: unparalleled files extraction from zip archive [NEW; assigned to libreoffice-bugs] (*)
    •    98184: Open a document in non-blocking manner [NEW; assigned to libreoffice-bugs]
    •    114159: [META] Calc Threaded Calculation bugs and enhancements [NEW; assigned to libreoffice-bugs]
      •    151207: [SAMPLE] Areas where multithreading would be needed to improve slow performance of common tasks in huge (million rows) spreadsheets [UNCONFIRMED; assigned to libreoffice-bugs]
      •    154525: [sample] Calc is extremely slow (3+ minutes) to open Lenovo's Accessories "Options Compatibility Matrix" spreadsheet [NEW; assigned to libreoffice-bugs]
      •    65046: Threaded calculation of formula groups (multi-threading) [CLOSED WORKSFORME; assigned to libreoffice-bugs]
      •    97157: Particular XLS with macro/forms very slow to open - multi-threaded calc? [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
      •    113970: CppunitTest_sc_parallelism crashes on master [RESOLVED FIXED; assigned to libreoffice-bugs]
      •    114157: 6.0Beta1: Calc becomes crazy when I insert a new sheet and then scroll [RESOLVED WORKSFORME; assigned to dennisfrancis.in]
      •    114165: Add an option allowing to disable Threaded Calculation in Calc [VERIFIED FIXED; assigned to libreoffice-bugs]
      •    114251: Hang loading spreadsheet [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
      •    114342: Crash while opening a document [VERIFIED FIXED; assigned to caolan.mcnamara]
      •    114479: Crash when loading an ods file when threading is enabled [RESOLVED FIXED; assigned to libreoffice-bugs]
      •    116192: Calc busy loop when using VLOOKUP [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
      •    124270: Editing: Err:522 on copying of rows with "Calc: threaded" enabled ( steps in comment 6 ) [VERIFIED FIXED; assigned to dennisfrancis.in]
      •    124577: clear reproducible error with combination of shared formulas, parallelized computing, autocalc weakness, see comment c#10 | was: Copying by dragging calculates false values (different every time) [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
      •    127024: Err:522 on updating data from linked sheet [RESOLVED WORKSFORME; assigned to dennisfrancis.in]
      •    128517: user error? / data error? | was: Cyclic or iterative calculation is erroneously assumed in calc 6.3.2.2 [RESOLVED NOTABUG; assigned to libreoffice-bugs]
      •    139355: Libre Office not using all CPU cores [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
      •    144159: COUNTIFS() function performance regression [VERIFIED FIXED; assigned to libreoffice-bugs]
      •    144257: Recalculating after deleting cell contents (used in formulas) increased from 2 to 10 seconds if multi-threaded [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    129838: deadlock with async vs sync cppu_threadpool::JobQueue in UITest_writer_dialogs [NEW; assigned to libreoffice-bugs]
    •    151207: [SAMPLE] Areas where multithreading would be needed to improve slow performance of common tasks in huge (million rows) spreadsheets [UNCONFIRMED; assigned to libreoffice-bugs] (*)
    •    128396: FILEOPEN: run open in multiple threads [CLOSED INVALID; assigned to libreoffice-bugs]
  •    139535: Attempt at handling fatal signal on macOS causes a hang at least while viewing a slide show [NEW; assigned to libreoffice-bugs]
  •    139807: Order of deletion and text type is shuffled in LibreOffice Writer when typed very quickly with xdotool [NEW; assigned to libreoffice-bugs]
  •    139993: Extreme lagging with SVG's containing gradients [NEW; assigned to libreoffice-bugs]
  •    140443: FILEOPEN DOCX Opening file with many tracked changes is slow [NEW; assigned to libreoffice-bugs]
  •    140814: PPTX slow to load from 6.3 in Windows [NEW; assigned to libreoffice-bugs]
  •    140986: LO hangs when you select a cell with validity's drop-down [NEW; assigned to libreoffice-bugs]
  •    141508: LibreCalc gets slower when progressing through large spreadsheets [NEW; assigned to libreoffice-bugs]
  •    141883: Windows File Dialog hangs app when searching in 2 dialogs [NEW; assigned to libreoffice-bugs]
  •    143011: FILEOPEN ODT: Writer hangs opening a file containing a table nested into another table with specific heights [NEW; assigned to libreoffice-bugs]
  •    143463: Impress slow response time when view presentation with image [NEW; assigned to libreoffice-bugs]
  •    143525: Implement Skia rendering on Linux [NEW; assigned to libreoffice-bugs]
  •    143869: Marking a part of Draw-page locks the linux system [NEW; assigned to libreoffice-bugs]
  •    144208: Slow File OPEN of 477 pages ODT with 282 comments and track changes [NEW; assigned to libreoffice-bugs]
  •    144250: Freeze when scrolling after changing column width [NEW; assigned to libreoffice-bugs]
  •    145286: All LibreOffice applications freeze, "Not Responding", Base constantly writing to lock file [NEW; assigned to libreoffice-bugs]
  •    146014: [META] Poor Scrolling Performance [NEW; assigned to libreoffice-bugs]
    •    59547: VIEWING: Scrolling performance slow in RTF with large number of frames [NEW; assigned to libreoffice-bugs]
    •    61350: Page separator line is slowing down page scrolling [NEW; assigned to libreoffice-bugs]
    •    61558: High CPU load when scrolling a document with many comments [NEW; assigned to libreoffice-bugs] (*)
    •    97925: FILEOPEN RTF Very slow scrolling due to high CPU usage [NEW; assigned to libreoffice-bugs]
    •    103864: macOS: high CPU when scrolling around [NEW; assigned to libreoffice-bugs] (*)
    •    114462: Slow scrolling and high CPU utilization in the expert configuration with specific content (for example histories) [NEW; assigned to libreoffice-bugs]
    •    123181: Scrolling document with Page Down is slow/choppy when Smooth scroll is turned on [NEW; assigned to libreoffice-bugs]
    •    124321: Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row) [NEW; assigned to libreoffice-bugs]
    •    127165: Writer: Slow scrolling on document with hyperlinks if internet available [NEW; assigned to libreoffice-bugs]
    •    149508: Slow scrolling in document with many external images and pages [NEW; assigned to libreoffice-bugs]
    •    152911: VIEWING - High CPU and lag when scrolling on Wayland (kf5/kf6) [NEW; assigned to libreoffice-bugs]
    •    153985: Horrible performance scrolling up with PgUp when Automatic Spell Checking is on [kf5 (cairo+xcb), X11] [NEW; assigned to libreoffice-bugs]
    •    154602: Scrolling using keyboard very slow (GTK3) with 4K monitor [NEW; assigned to libreoffice-bugs]
    •    155410: Scrolling is much slower in Writer 7.5 with gtk3 VCL in a document with lots of SVG and PNG images [NEW; assigned to libreoffice-bugs]
    •    156297: In Calc, scrolling becomes very slow when hiding (many) columns [NEW; assigned to libreoffice-bugs]
    •    159222: Low performance with comments [NEW; assigned to libreoffice-bugs]
    •    159649: Slow scrolling with highlighting in Calc with Skia disabled [NEW; assigned to libreoffice-bugs]
    •    104760: High CPU load scrolling an empty page horizontally [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    113347: Scrolling with the horizontal/vertical toolbar is sluggish with OpenGL enabled [RESOLVED FIXED; assigned to mikekaganski]
    •    116630: High CPU usage (25%) scrolling a slide down with arrow key containing a table [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    118995: MacOS: scrolling document with images slow and choppy [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    123860: High CPU usage and lag when scrolling past Noto Sans in the font list [RESOLVED NOTOURBUG; assigned to libreoffice-bugs]
    •    125641: Slow scrolling responsiveness after saving a file with lots of comments [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    133849: Automatic spell check in calc with many misspelled words causes high CPU load scrolling and text movement [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
    •    139068: Extremely slow scrolling in Writer when images are enabled in a document (KDE, GTK3, GDI worse, SKIA better) [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    139718: Scrolling a sheet with marked column or row results in the colored / highlighted cells being drawn too slow [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    146024: Zooming in/out or scrolling/up down with insanely large canvas very slow with Skia Raster [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    153111: Terrible performance when scrolling on Wayland [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    146105: Zoom of a complex 3D shape very slow [NEW; assigned to libreoffice-bugs]
  •    146319: [SVG] load/export of W3C SVG example car.svg is slow [NEW; assigned to libreoffice-bugs]
  •    147874: HANG: switching to another sheet [NEW; assigned to libreoffice-bugs]
  •    148010: Large ODS open 100% slower compared to XLSX format [NEW; assigned to libreoffice-bugs]
  •    148218: Writer uses utterly excessive amounts of RAM [NEW; assigned to libreoffice-bugs]
  •    148333: EDITING: Slow to edit paragraphs with fields in them (Linux-only) [NEW; assigned to libreoffice-bugs]
  •    148440: DOCX or ODT with Different First Page header/footer convert-to PDF dies with 100% CPU in Linux [NEW; assigned to libreoffice-bugs]
  •    148988: X-Y Lines (scatter) -> 3 D lines freezes chart dialog [NEW; assigned to libreoffice-bugs]
  •    149147: FILEOPEN LAYOUT specific 78-pages .DOC File opening takes minutes in Linux [NEW; assigned to libreoffice-bugs]
  •    149592: Importing SVG with too small scaling causes bad performance [NEW; assigned to libreoffice-bugs]
  •    150530: FILEOPEN ODT Unable to open file created with LibreOffice (infinite layout loop) [NEW; assigned to libreoffice-bugs]
  •    150534: Hiding Recently Expanded Columns Results in Significant Performance Loss [NEW; assigned to libreoffice-bugs]
  •    150623: Switching between filled and empty sheets slow (sc::RowHeightContext) [NEW; assigned to libreoffice-bugs]
  •    151167: [META] Make long operations cancellable [NEW; assigned to libreoffice-bugs]
    •    49701: Provide UI button to abort loading of a file [NEW; assigned to libreoffice-bugs]
    •    89340: Functionality request : Cancel running a pdf export [NEW; assigned to libreoffice-bugs]
    •    137147: Provide a way to cancel formula calculation in Calc (e.g., by hitting ESC key) [NEW; assigned to libreoffice-bugs]
    •    148407: Need ability to cancel an ongoing paste action [NEW; assigned to libreoffice-bugs]
    •    150239: Show progress while performing lengthy operations and allow to interrupt [NEW; assigned to libreoffice-bugs]
  •    151207: [SAMPLE] Areas where multithreading would be needed to improve slow performance of common tasks in huge (million rows) spreadsheets [UNCONFIRMED; assigned to libreoffice-bugs] (*)
  •    151461: High CPU on Save [NEW; assigned to libreoffice-bugs]
  •    151718: FILEOPEN DOCX Large table take document take long time to load [NEW; assigned to libreoffice-bugs]
  •    151876: Slow Chart Render open, cpu spike, and view if data point is more than 1000 data point in Calc [NEW; assigned to libreoffice-bugs]
  •    152104: Long export to ods from xls / xlsx since 7.4.0beta1 [NEW; assigned to libreoffice-bugs]
  •    152567: macOS: LibreOffice freezes 7 seconds until popup granting access to certain folder (like documents) appears [NEW; assigned to libreoffice-bugs]
  •    152657: Slower graphical performance and laggy behavior on data entry with large window (GTK) [NEW; assigned to libreoffice-bugs]
  •    153542: Libreoffice calc 7.5 very slow and unresponsive when zooming in out (wheel mouse) on large spreadsheet under Debian [NEW; assigned to libreoffice-bugs]
  •    154525: [sample] Calc is extremely slow (3+ minutes) to open Lenovo's Accessories "Options Compatibility Matrix" spreadsheet [NEW; assigned to libreoffice-bugs] (*)
  •    155170: LibreOffice stops responding when opening the attached PDF [NEW; assigned to libreoffice-bugs]
  •    155326: Calc with gtk3 VCL is unusable with large spreadsheets: huge lag, high CPU usage, etc. [NEW; assigned to libreoffice-bugs]
  •    155551: Trim function making index/match or lookup functions calculate all spreadsheet rows instead of data interval [NEW; assigned to libreoffice-bugs]
  •    155812: Open file with many page numbers spend too much time [NEW; assigned to libreoffice-bugs]
  •    156186: EDITING ReportBuilder: LO hangs when trying to create a function field in a group named with underscore (like "this_group") [NEW; assigned to libreoffice-bugs]
  •    156264: [FILEOPEN DOC] Writer hangs with high CPU [NEW; assigned to libreoffice-bugs]
  •    157642: Microsoft Word Document consistently not responding while opening using LibreOffice 7.5.7.1, and Windows [NEW; assigned to libreoffice-bugs]
  •    158543: Lots of CPU time used when moving a table left/right or up/down with arrow keys (or when dragging) but no lag [NEW; assigned to libreoffice-bugs]
  •    159375: Opening Tools > Options dialog takes too long [NEW; assigned to bayram.cicek]
  •    160851: Hiding rows or columns in Calc causes severe lag [NEW; assigned to libreoffice-bugs]
  •    161021: Writer hangs when footnote is on the wrong page [NEW; assigned to libreoffice-bugs]
  •    56564: ADAPT ROW HEIGHT: Excessive resources consumption [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    63105: FILEOPEN: Attached file makes LibreOffice to Hang consuming CPU [RESOLVED FIXED; assigned to libreoffice-bugs]
  •    64216: Writer takes several minutes of 100% CPU to open or display a simple ODT with frames [RESOLVED FIXED; assigned to libreoffice-bugs]
  •    67629: FILEOPEN Particular .xlsx hangs Spreadsheet & pegs a core [VERIFIED FIXED; assigned to libreoffice-bugs]
  •    75554: VIEWING: Caused Xorg 100% CPU and the whole GUI hanged [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    76985: Freeze: Moving graphic frame always freezes Writer [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    80065: EDITING: Slow editing of spreadsheet [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    82143: VIEWING: 100% CPU while Scrolling a specific document [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    83351: Using the old oood daemon which uses a pipe to communicate libreoffice hangs [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    84475: VIEWING: High CPU / slowness after a full font replacement [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    84635: TABLE: Slow layout of large tables (quadratic time) [VERIFIED FIXED; assigned to libreoffice-bugs]
  •    91993: CPU at 100% when frames need to be moved. [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    94109: Writer sluggish when writing text [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    97881: Freeze when selecting style for drop cap [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    99800: Long compute loops when opening and modifying an odt file [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    101827: Contour Editor dialog maxes out a cpu core at 100% [RESOLVED FIXED; assigned to michael.meeks]
  •    102347: Changing text font maxes out a CPU core and makes UI refresh sluggish [RESOLVED FIXED; assigned to caolan.mcnamara]
  •    103313: Print dialog maxes out CPU core to 100% when print comments enabled [RESOLVED FIXED; assigned to libreoffice-bugs]
  •    105404: Draw very slow dividing vector graphic (only Linux problem) [VERIFIED FIXED; assigned to libreoffice-bugs]
  •    107168: High use of CPU when clone formatting more than once [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    107189: Notebookbar: CPU core hits 100% when in print preview mode [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    108353: Inserting lots of rows to table burns CPU for some seconds if Automatic spell checking is enabled [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    109315: CPU spikes when in options dialog paths section (gtk3) [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    112568: Slow typing in Writer after inserting png image, image repaints all the time [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    113510: [META] Bugs that cause CPU to run at 100% [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    61558: High CPU load when scrolling a document with many comments [NEW; assigned to libreoffice-bugs] (*)
    •    79253: Writer: Slow editing of text in complex table, freezes on Enters (swlo!SwFrame::UnionFrame) STR comment 32 [NEW; assigned to libreoffice-bugs] (*)
    •    79654: Save XLSX consumes 100% memory and hangs with "bad allocation" (scfiltlo.dll) [NEW; assigned to libreoffice-bugs] (*)
    •    96664: High CPU load when using Master Pages [NEW; assigned to libreoffice-bugs] (*)
    •    96840: FILEOPEN: not open file in format .DOC with images [REOPENED; assigned to libreoffice-bugs] (*)
    •    99690: FILEOPEN: Calc hangs (100% CPU) on opening xlsx with large drawing1.xml and thousands of textboxes - tbbmalloc.dll [NEW; assigned to libreoffice-bugs] (*)
    •    104892: Adding a bunch of very small images (jpg/png) will cause a high CPU load [NEW; assigned to libreoffice-bugs] (*)
    •    108411: Very slow import of PDF files !! [NEW; assigned to libreoffice-bugs] (*)
    •    113067: undo/delete consumes much cpu power and is slow in large documents [NEW; assigned to libreoffice-bugs] (*)
    •    113091: Bump in CPU usage when deleting a bullet row [NEW; assigned to libreoffice-bugs] (*)
    •    113721: One CPU core stuck at 100% after saving a file [NEW; assigned to libreoffice-bugs] (*)
    •    115810: A change in font size in a large document is a CPU hog [NEW; assigned to libreoffice-bugs] (*)
    •    116975: Laggy behavior when clicking between table cells in impress [NEW; assigned to libreoffice-bugs] (*)
    •    118849: Impress hang when input multibyte character. [NEW; assigned to libreoffice-bugs] (*)
    •    119366: FREEZING with long and complex documents [NEW; assigned to libreoffice-bugs] (*)
    •    120738: Unresponsive .odt document when switching to webview & high CPU usage, also dump VCRUNTIME140!FindMITargetTypeInstance [NEW; assigned to libreoffice-bugs] (*)
    •    121455: hang: Doesn't open embedded PDF file from .odt [NEW; assigned to libreoffice-bugs] (*)
    •    121860: System slows down (freezes) while marking/selecting a lot of single cells by Ctrl+Left Mouse Click [NEW; assigned to libreoffice-bugs] (*)
    •    129892: error loading a huge spreadsheet in ods format (no error in xlsx format) [NEW; assigned to libreoffice-bugs] (*)
    •    131675: Memory usage goes through the roof saving document with 120k of comments [NEW; assigned to libreoffice-bugs] (*)
    •    132261: [META] Table layouting: PrepareMake, MakeAll loops and crashes [NEW; assigned to libreoffice-bugs] (*)
    •    132494: Trying to save SVG image from presentation/drawing causes LibO to use 100% cpu and lock up [NEW; assigned to libreoffice-bugs] (*)
    •    133075: Pressing Enter with anchor to character with a shape at certain spot causes layout loop [NEW; assigned to libreoffice-bugs] (*)
    •    133223: Freeze/ layout loop after moving images [NEW; assigned to libreoffice-bugs] (*)
    •    133557: Rejecting track & changes in Calc slow [NEW; assigned to libreoffice-bugs] (*)
    •    134189: A page layout loop hitting icu_67::RuleBasedBreakIterator::handleNext over and over [NEW; assigned to libreoffice-bugs] (*)
    •    134203: Layout loop for single cell table splitting across 23 pages with tables within; SwFrame::setRootFrame -> SwFrame::UnionFrame [NEW; assigned to libreoffice-bugs] (*)
    •    134417: Layout loop/freeze after changing anchor from to paragraph to to character [NEW; assigned to libreoffice-bugs] (*)
    •    140986: LO hangs when you select a cell with validity's drop-down [NEW; assigned to libreoffice-bugs] (*)
    •    143011: FILEOPEN ODT: Writer hangs opening a file containing a table nested into another table with specific heights [NEW; assigned to libreoffice-bugs] (*)
    •    148440: DOCX or ODT with Different First Page header/footer convert-to PDF dies with 100% CPU in Linux [NEW; assigned to libreoffice-bugs] (*)
    •    155170: LibreOffice stops responding when opening the attached PDF [NEW; assigned to libreoffice-bugs] (*)
    •    157642: Microsoft Word Document consistently not responding while opening using LibreOffice 7.5.7.1, and Windows [NEW; assigned to libreoffice-bugs] (*)
    •    56564: ADAPT ROW HEIGHT: Excessive resources consumption [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
    •    63105: FILEOPEN: Attached file makes LibreOffice to Hang consuming CPU [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
    •    64216: Writer takes several minutes of 100% CPU to open or display a simple ODT with frames [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
    •    67629: FILEOPEN Particular .xlsx hangs Spreadsheet & pegs a core [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
    •    75554: VIEWING: Caused Xorg 100% CPU and the whole GUI hanged [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    76985: Freeze: Moving graphic frame always freezes Writer [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    80065: EDITING: Slow editing of spreadsheet [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    82143: VIEWING: 100% CPU while Scrolling a specific document [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
    •    83351: Using the old oood daemon which uses a pipe to communicate libreoffice hangs [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    84475: VIEWING: High CPU / slowness after a full font replacement [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    84635: TABLE: Slow layout of large tables (quadratic time) [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
    •    91993: CPU at 100% when frames need to be moved. [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    94109: Writer sluggish when writing text [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    99800: Long compute loops when opening and modifying an odt file [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    101827: Contour Editor dialog maxes out a cpu core at 100% [RESOLVED FIXED; assigned to michael.meeks] (*)
    •    102347: Changing text font maxes out a CPU core and makes UI refresh sluggish [RESOLVED FIXED; assigned to caolan.mcnamara] (*)
    •    103313: Print dialog maxes out CPU core to 100% when print comments enabled [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
    •    107168: High use of CPU when clone formatting more than once [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    107189: Notebookbar: CPU core hits 100% when in print preview mode [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    108353: Inserting lots of rows to table burns CPU for some seconds if Automatic spell checking is enabled [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    109315: CPU spikes when in options dialog paths section (gtk3) [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    112568: Slow typing in Writer after inserting png image, image repaints all the time [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
    •    113971: Exceptional high CPU usage when typing between two images [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    114012: High CPU usage when deleting some text with backspace [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    114266: EDITING: HANG if copy / paste very big number of cells with conditional formatting [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    114498: EDITING: Slow down when editing text in document with content.xml text styles non-existent in styles.xml [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    115829: Search and replace is slow in a large document compared to LibO5.0.0.1 [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    116501: Writer freezes when working with this particular ODT document [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    117684: soffice.bin uses 100% CPU -- resolves when 'saving' document [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    117701: FILEOPEN DOCX causes libreoffice to hang and use all available RAM & swap, cripples system [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    117781: Hang when copying a sheet to a new document [VERIFIED FIXED; assigned to mikekaganski]
    •    117925: Freeze after scrolling through document with wrapped images [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
    •    118893: CRASH Impress: UI locks up when I drag a slide from the left "Slides" view to the Windows taskbar [VERIFIED FIXED; assigned to mikekaganski]
    •    118991: EDITING. 100% CPU usage after a few minutes with certain documents. [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    119388: Calc freezes in Linux and very slow in Windows after trying to delete column or line in much compressed ods with lot of draw:custom-shape [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    120351: Writer hangs for over 20 minutes loading a 3MB, 450-page DOCX Edit with thousands of endnotes [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    121094: Performance: Opening xlxs with many rows takes several minutes [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    121356: One CPU used at 100% with no document opened, until mouse passing over window (gtk2) [RESOLVED WONTFIX; assigned to libreoffice-bugs]
    •    121548: 100% CPU usage after opening certain DOCX files [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    121855: Calc freezes (CPU power 100% and No response) with fcitx and VCL gtk3 [RESOLVED FIXED; assigned to caolan.mcnamara]
    •    122192: Converting docx in headless mode hangs [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
    •    122357: FILESAVE: LibreOffice hang if picking cdrom on SaveAs dialog [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    122713: High CPU usage when viewing spreadsheet [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    123098: LibreOffice Writer hangs on opening odt document (page number always changing in status bar) [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    123283: Libreoffice 6.2 slow scrolling mac retina [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    124284: CPUs go to 100% when using Shift-Key in Writer: Custom-Properties, Text-Fields. [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    124622: opening a file causes soffice.bin to use 100% CPU (one core), doing lstat calls all over the user's home dir, if profile exists [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
    •    124660: CPU at 100 % with gtk3 back-end after a few idle minutes with at least 2 documents open [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    124798: Headless Writer conversion to PDF consumes is stuck at 100% CPU usage [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    124982: Thread the Calc CSV parser [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    125171: Writer FILEOPEN, FORMATTING, VIEWING: very slow, hanging when opening files with complex tables [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
    •    127131: CPU to 100% when LibreOffice Calc is idle and has a Calc-document open... [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    127344: Idle LibreOffice consumes 100% CPU on i386 [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    128486: CPU consumption on rpi4 [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
    •    130317: Libreoffice calc. online process loolforkit takes 100% CPU effectively slowing server. [RESOLVED MOVED; assigned to libreoffice-bugs]
    •    130381: Calc: max. cpu load when defining 2 print ranges [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    132417: EDITING ODT: LibreOffice is responding slowly [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
    •    134081: 1 minute spend in SwFlyFrame::ResetNotifyBack after pressing CTRL+ENTER 5x in a 450 pag doc with footnotes [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
    •    134157: Edit with external tool causes a CPU hit [RESOLVED FIXED; assigned to yagit]
    •    134161: CPU at 100% after opening a particular spreadsheet [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    134779: Entering a table with too many columns causing Writer to lock up [RESOLVED FIXED; assigned to anshukhare50]
    •    136778: Crash undo delete table in footnote [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    142081: FILEOPEN: 100% CPU after opening file [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
    •    142694: Writer stops responding with busy CPU after opening this document [RESOLVED FIXED; assigned to michael.stahl]
    •    150749: Find and replace - replace all - 100% CPU [RESOLVED FIXED; assigned to libreoffice-bugs]
    •    151736: Opening Writer document with direct formatting crashes whole LO [VERIFIED FIXED; assigned to libreoffice-bugs]
    •    155682: DOCX with big pictures causes endless loop [RESOLVED FIXED; assigned to vmiklos]
  •    113738: Drawing elements are EXTREMELY slow to open [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    113971: Exceptional high CPU usage when typing between two images [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    114012: High CPU usage when deleting some text with backspace [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    114266: EDITING: HANG if copy / paste very big number of cells with conditional formatting [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    114498: EDITING: Slow down when editing text in document with content.xml text styles non-existent in styles.xml [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    115829: Search and replace is slow in a large document compared to LibO5.0.0.1 [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    116501: Writer freezes when working with this particular ODT document [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
  •    117684: soffice.bin uses 100% CPU -- resolves when 'saving' document [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    117701: FILEOPEN DOCX causes libreoffice to hang and use all available RAM & swap, cripples system [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    117781: Hang when copying a sheet to a new document [VERIFIED FIXED; assigned to mikekaganski] (*)
  •    117925: Freeze after scrolling through document with wrapped images [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    118893: CRASH Impress: UI locks up when I drag a slide from the left "Slides" view to the Windows taskbar [VERIFIED FIXED; assigned to mikekaganski] (*)
  •    118991: EDITING. 100% CPU usage after a few minutes with certain documents. [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    119388: Calc freezes in Linux and very slow in Windows after trying to delete column or line in much compressed ods with lot of draw:custom-shape [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    119933: Slower file-opening and dump with ODT file [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    120351: Writer hangs for over 20 minutes loading a 3MB, 450-page DOCX Edit with thousands of endnotes [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    121094: Performance: Opening xlxs with many rows takes several minutes [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    121356: One CPU used at 100% with no document opened, until mouse passing over window (gtk2) [RESOLVED WONTFIX; assigned to libreoffice-bugs] (*)
  •    121548: 100% CPU usage after opening certain DOCX files [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    121855: Calc freezes (CPU power 100% and No response) with fcitx and VCL gtk3 [RESOLVED FIXED; assigned to caolan.mcnamara] (*)
  •    122192: Converting docx in headless mode hangs [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs] (*)
  •    122357: FILESAVE: LibreOffice hang if picking cdrom on SaveAs dialog [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    122713: High CPU usage when viewing spreadsheet [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    123098: LibreOffice Writer hangs on opening odt document (page number always changing in status bar) [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    123283: Libreoffice 6.2 slow scrolling mac retina [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    123860: High CPU usage and lag when scrolling past Noto Sans in the font list [RESOLVED NOTOURBUG; assigned to libreoffice-bugs] (*)
  •    124284: CPUs go to 100% when using Shift-Key in Writer: Custom-Properties, Text-Fields. [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    124622: opening a file causes soffice.bin to use 100% CPU (one core), doing lstat calls all over the user's home dir, if profile exists [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs] (*)
  •    124660: CPU at 100 % with gtk3 back-end after a few idle minutes with at least 2 documents open [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    124798: Headless Writer conversion to PDF consumes is stuck at 100% CPU usage [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
  •    124982: Thread the Calc CSV parser [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    125171: Writer FILEOPEN, FORMATTING, VIEWING: very slow, hanging when opening files with complex tables [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs] (*)
  •    125395: FILEOPEN: hang opening file in Mac [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    127131: CPU to 100% when LibreOffice Calc is idle and has a Calc-document open... [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    127134: Dotted lines in tables makes LibreOffice freeze when showed in print preview. [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    127216: Interface calc freeze change cell format on Currency (ruble). FORMATTING [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    127344: Idle LibreOffice consumes 100% CPU on i386 [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    128486: CPU consumption on rpi4 [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs] (*)
  •    128888: Transparent objects causing excessive CPU usage when exporting PNG from LO Draw [RESOLVED NOTABUG; assigned to libreoffice-bugs]
  •    130317: Libreoffice calc. online process loolforkit takes 100% CPU effectively slowing server. [RESOLVED MOVED; assigned to libreoffice-bugs] (*)
  •    130381: Calc: max. cpu load when defining 2 print ranges [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    130401: Calc periodically causes high CPU load, even when window is minified [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    131781: Calculating optimal width relatively slow CPU/consuming (Win-only) [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    131909: Align left/right for large dataset is slow with text wrap on [RESOLVED WONTFIX; assigned to libreoffice-bugs]
  •    132417: EDITING ODT: LibreOffice is responding slowly [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs] (*)
  •    133211: Crash after longer absence [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    134081: 1 minute spend in SwFlyFrame::ResetNotifyBack after pressing CTRL+ENTER 5x in a 450 pag doc with footnotes [RESOLVED DUPLICATE; assigned to libreoffice-bugs] (*)
  •    134116: LibO Writer 6.4.4 crashes with serial correspondence [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    134157: Edit with external tool causes a CPU hit [RESOLVED FIXED; assigned to yagit] (*)
  •    134161: CPU at 100% after opening a particular spreadsheet [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    134513: EDITING: Librecalc slows down incredibly (or crashes) if you Ctrl-Down in a column with rows having more than a handful of formulas and the lowest modified row is a formula. [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    134779: Entering a table with too many columns causing Writer to lock up [RESOLVED FIXED; assigned to anshukhare50] (*)
  •    135040: Freeze hang after paste [VERIFIED FIXED; assigned to libreoffice-bugs]
  •    135684: Editing an odt document freezes after some minutes of inactivity [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    135917: slow response after closing document if ftp document is in history [RESOLVED WONTFIX; assigned to libreoffice-bugs]
  •    136365: Writer: 100% CPU when FILEOPEN specific odt [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    136619: Crash every time I go to close a document after saving it (Not Responding) [RESOLVED INSUFFICIENTDATA; assigned to libreoffice-bugs]
  •    136675: Writer: Hang when opening .odt with linked fields [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    136680: Paste from web freezes LibreOffice [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    136778: Crash undo delete table in footnote [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
  •    138900: Inserting TOC in two-column document causes lockup [VERIFIED WORKSFORME; assigned to libreoffice-bugs]
  •    141286: Documents in Open Document format cause delay / lag when switching slides in "Normal" and Presentation Mode [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    142081: FILEOPEN: 100% CPU after opening file [RESOLVED WORKSFORME; assigned to libreoffice-bugs] (*)
  •    142694: Writer stops responding with busy CPU after opening this document [RESOLVED FIXED; assigned to michael.stahl] (*)
  •    144494: Resizing image causes hang (see comment 2) [RESOLVED FIXED; assigned to michael.stahl]
  •    144533: FILEOPENING ODT: Complex large document opening slower [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    144708: Recent documents repeated use slows LO to crawl [RESOLVED WORKSFORME; assigned to libreoffice-bugs]
  •    146454: Calc: setDataArray with the strings is very slow in 7.3.0.1 [VERIFIED FIXED; assigned to andreas.heinisch]
  •    146745: LibreofficeWriter hangs if I move a Frame anchor to another page [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    146852: Opening Tools-Options slow because it checks GnuPG port at local computer [RESOLVED FIXED; assigned to libreoffice-bugs]
  •    150749: Find and replace - replace all - 100% CPU [RESOLVED FIXED; assigned to libreoffice-bugs] (*)
  •    151206: Auto filtering search entry / text input widget should use a timer-based search activation algorithm to improve performance [RESOLVED FIXED; assigned to andreas.heinisch]
  •    151736: Opening Writer document with direct formatting crashes whole LO [VERIFIED FIXED; assigned to libreoffice-bugs] (*)
  •    152008: Critical, Freezes when switching thru Document Windows (macOS Ventura, M2) [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    152363: Libreoffice hangs when trying to save / editing [RESOLVED DUPLICATE; assigned to libreoffice-bugs]
  •    153374: Hang using Keyboard viewer [VERIFIED FIXED; assigned to guibomacdev]
  •    155498: LibreOffice starts slow Arch [RESOLVED NOTOURBUG; assigned to libreoffice-bugs]
  •    155682: DOCX with big pictures causes endless loop [RESOLVED FIXED; assigned to vmiklos] (*)

Bug 136524 does not block any bugs.

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