sudo rm /var/cache/fontconfig/* rm ~/.cache/fontconfig/* sudo fc-cache -r -v rm -rf ~/snap/chromium/common/.cache/fontconfig/
seems to resolve issue -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1904732 Title: Chromium does not start Status in chromium-browser package in Ubuntu: New Bug description: user@local:~$ chromium [7494:7494:1118/132907.917588:ERROR:sandbox_linux.cc(374)] InitializeSandbox() called with multiple threads in process gpu-process. Trace/Breakpoint ausgelöst dmesg: [ 823.745636] audit: type=1326 audit(1605702600.951:81): auid=1000 uid=1000 gid=1000 ses=2 pid=7786 comm="chrome" exe="/snap/chromium/1399/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=203 compat=0 ip=0x7fdbffb7ab9f code=0x50000 [ 823.745848] audit: type=1326 audit(1605702600.951:82): auid=1000 uid=1000 gid=1000 ses=2 pid=7786 comm="chrome" exe="/snap/chromium/1399/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=203 compat=0 ip=0x7fdbffb7ab9f code=0x50000 [ 823.745865] audit: type=1326 audit(1605702600.951:83): auid=1000 uid=1000 gid=1000 ses=2 pid=7786 comm="chrome" exe="/snap/chromium/1399/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=203 compat=0 ip=0x7fdbffb7ab9f code=0x50000 [ 823.749614] audit: type=1326 audit(1605702600.955:84): auid=1000 uid=1000 gid=1000 ses=2 pid=7786 comm="chrome" exe="/snap/chromium/1399/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=203 compat=0 ip=0x7fdbffb7ab9f code=0x50000 [ 823.912551] traps: chrome[7653] trap int3 ip:55d1d6309f02 sp:7ffc8963b160 error:0 in chrome[55d1d2d74000+76ab000] user@local:~$ chromium --disable-gpu Trace/Breakpoint ausgelöst user@local:~$ chromium --disable-gpu --disable-software-rasterizer Trace/Breakpoint ausgelöst ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: chromium-browser 1:85.0.4183.83-0ubuntu0.20.04.2 ProcVersionSignature: Ubuntu 5.4.0-54.60-generic 5.4.65 Uname: Linux 5.4.0-54-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.12 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: XFCE DRM.card0-DP-1: enabled: disabled dpms: Off status: disconnected edid-base64: modes: DRM.card0-HDMI-A-1: enabled: enabled dpms: On status: connected edid-base64: AP///////wAVw5cnRciwAg8bAQOANCF46joFqVRMnCYRUFShCACpQIGAswCpwIHAgQABAQEBKDyAoHCwI0AwIDYAB0QhAAAaAjqAGHE4LUBYLEUAB0QhAAAeAAAA/QAxPQ9MEQAKICAgICAgAAAA/ABFVjI0NTYKICAgICAgAbQCAyXxThAfBRQEEwMSAhEHFgYVIwkHB4MBAABmAwwAEACA4gB7AR2AGHEcFiBYLCUAB0QhAACeAR2A0HIcFiAQLCWAB0QhAACejArQiiDgLRAQPpYAB0QhAAAYjArQkCBAMSAMQFUAB0QhAAAYAAAAAAAAAAAAAAAAAAAAAAAADg== modes: 1920x1200 1920x1080 1920x1080 1920x1080 1920x1080i 1920x1080i 1920x1080i 1920x1080 1920x1080i 1920x1080i 1600x1200 1680x1050 1600x900 1280x1024 1280x800 1280x720 1280x720 1280x720 1280x720 1024x768 800x600 720x576 720x576 720x576 720x576i 720x576i 720x480 720x480 720x480 720x480 720x480 720x480i 720x480i 720x480i 720x480i 640x480 640x480 720x400 DRM.card0-HDMI-A-2: enabled: enabled dpms: On status: connected edid-base64: AP///////wAVwzcYAQEBASUTAQOAJh546sXFo1dKnCMSUFShCACBgAEBAQEBAQEBAQEBAQEBMCoAmFEAKkAwcBMAeC0RAAAeAAAA/wA4MDc2ODA5OQogICAgAAAA/QA7PR9ACwAKICAgICAgAAAA/ABTMTkwMQogICAgICAgAGU= modes: 1280x1024 1024x768 800x600 640x480 720x400 DRM.card0-HDMI-A-3: enabled: disabled dpms: Off status: disconnected edid-base64: modes: Date: Wed Nov 18 13:23:21 2020 DiskUsage: Filesystem Type Size Used Avail Use% Mounted on /dev/sdb1 ext4 1,8T 1,2T 545G 69% /home tmpfs tmpfs 16G 81M 16G 1% /dev/shm /dev/sdb1 ext4 1,8T 1,2T 545G 69% /home InstallationDate: Installed on 2016-04-30 (1663 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) MachineType: Gigabyte Technology Co., Ltd. B150-HD3P ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-54-generic root=UUID=6d707d68-42fe-492a-8d56-5bd131334069 ro quiet splash snd_hda_intel.power_save=0 vt.handoff=7 Snap.Changes: Error: command ['snap', 'changes', '--abs-time', 'chromium'] failed with exit code 1: error: no changes found Snap.ChromeDriverVersion: ChromeDriver 86.0.4240.198 (d8a506935fc2273cfbac5e5b629d74917d9119c7-refs/branch-heads/4240@{#1431}) Snap.ChromiumVersion: Chromium 86.0.4240.198 snap SourcePackage: chromium-browser UpgradeStatus: Upgraded to focal on 2020-05-17 (184 days ago) dmi.bios.date: 03/09/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F24e dmi.board.asset.tag: Default string dmi.board.name: B150-HD3P-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF24e:bd03/09/2018:svnGigabyteTechnologyCo.,Ltd.:pnB150-HD3P:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnB150-HD3P-CF:rvrx.x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: Default string dmi.product.name: B150-HD3P dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2017-06-27T22:18:31.198313 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1904732/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp