I can confirm I see the bug with seb128's reproducer. First I will propose a spread test which demonstrates the issue so we don't see regressions on this front, but also it's very curious to me that this specific font:
fonts-noto-color-emoji does not show up in the cache we generate but this font: fonts-kiloji do show up in the cache we generate. The spread test we have for this functionality was using the latter so we didn't see this bug til now. ** Changed in: snapd (Ubuntu) Status: New => Confirmed ** Changed in: snapd (Ubuntu) Assignee: (unassigned) => Ian Johnson (anonymouse67) -- 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/1858636 Title: snapd generates incomplete fontconfig caches, result in emoji rendering issue in chromium Status in chromium-browser package in Ubuntu: Confirmed Status in snapd package in Ubuntu: Confirmed Bug description: I’ve recently noticed that Chromium no longer can display emoji. All I get are square boxes and some black & white symbols. E.g. https://getemoji.com renders like the screenshot I posted to https://discourse.ubuntu.com/t/call-for-testing-chromium-browser-deb- to-snap-transition/11179/237. I'm like 95% sure that this is a recent problem, and that I didn't have it when I first upgraded to Ubuntu 19.10 and to the snapified Chromium. Note that I don't have fonts-symbola installed, and I do have fonts- not-color-emoji installed. I've also noticed a bunch of saus. 07 14:08:40 blynas chromium_chromium.desktop[4802]: Fontconfig error: Cannot load default config file saus. 07 14:08:40 blynas chromium_chromium.desktop[4802]: Fontconfig error: Cannot load default config file saus. 07 14:08:41 blynas chromium_chromium.desktop[4802]: Fontconfig error: Cannot load default config file saus. 07 14:08:43 blynas chromium_chromium.desktop[4802]: Fontconfig error: Cannot load default config file messages in journalctl when I first launch chromium. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DRM.card0-DP-1: enabled: disabled dpms: Off status: disconnected edid-base64: modes: DRM.card0-DP-2: enabled: disabled dpms: Off status: disconnected edid-base64: modes: DRM.card0-DP-3: enabled: enabled dpms: On status: connected edid-base64: AP///////wAebfl2IdYEAAkbAQOAUCJ46sqVplVOoSYPUFQla4BxQIGAgcCpwLMA0cCBANHPzUYAoKA4H0AwIDoAHk4xAAAaKVkAoKA4J0AwIDoAHk4xAAAaAAAA/QA4Sx5aGAAKICAgICAgAAAA/ABMRyBVTFRSQVdJREUKAZACAxrxIwkHB0cQBAMBHxMSgwEAAGUDDAAQAIwK0Iog4C0QED6WAB5OMQAAGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP8ANzA5TlRXRzlBOTYxCgAAAAAAAAAAAAAAQg== modes: 2560x1080 2560x1080 1920x1080 1920x1080 1920x1080 1920x1080 1920x1080 1680x1050 1600x900 1280x1024 1280x1024 1280x800 1152x864 1152x864 1280x720 1280x720 1280x720 1280x720 1024x768 1024x768 832x624 800x600 800x600 720x576 720x480 720x480 720x480 720x480 640x480 640x480 640x480 640x480 DRM.card0-DP-4: enabled: disabled dpms: On status: disconnected edid-base64: modes: DRM.card0-DP-5: enabled: disabled dpms: On status: disconnected edid-base64: modes: DRM.card0-HDMI-A-1: enabled: disabled dpms: Off status: disconnected edid-base64: modes: DRM.card0-HDMI-A-2: enabled: disabled dpms: Off status: disconnected edid-base64: modes: DRM.card0-eDP-1: enabled: enabled dpms: On status: connected edid-base64: AP///////wAGry1aAAAAAAAcAQSlHRF4Au6Vo1RMmSYPUFQAAAABAQEBAQEBAQEBAQEBAQEBtDeAoHA4PkA6KjUAJaUQAAAYAAAADwAAAAAAAAAAAAAAAAAgAAAA/gBBVU8KICAgICAgICAgAAAA/gBCMTMzSEFOMDUuQSAKAHA= modes: 1920x1080 DiskUsage: Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p5 ext4 284G 241G 29G 90% / tmpfs tmpfs 7,7G 164M 7,6G 3% /dev/shm /dev/nvme0n1p5 ext4 284G 241G 29G 90% / DistroRelease: Ubuntu 19.10 EcryptfsInUse: Yes InstallationDate: Installed on 2019-06-12 (208 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) MachineType: LENOVO 20Q0CTO1WW NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair Package: chromium-browser 77.0.3865.120-0ubuntu1.19.10.1 PackageArchitecture: amd64 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-24-generic root=UUID=ad2946f7-6a38-471f-b7d1-779e8e9fd109 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.3.0-24.26-generic 5.3.10 Snap.ChromeDriverVersion: ChromeDriver 79.0.3945.79 (29f75ce3f42b007bd80361b0dfcfee3a13ff90b8-refs/branch-heads/3945@{#916}) Snap.ChromiumVersion: Chromium 79.0.3945.79 snap Tags: eoan wayland-session snap Uname: Linux 5.3.0-24-generic x86_64 UpgradeStatus: Upgraded to eoan on 2019-10-18 (80 days ago) UserGroups: adm cdrom dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/18/2019 dmi.bios.vendor: LENOVO dmi.bios.version: N2JET73W (1.51 ) dmi.board.asset.tag: Not Available dmi.board.name: 20Q0CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2JET73W(1.51):bd07/18/2019:svnLENOVO:pn20Q0CTO1WW:pvrThinkPadX390:rvnLENOVO:rn20Q0CTO1WW:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X390 dmi.product.name: 20Q0CTO1WW dmi.product.sku: LENOVO_MT_20Q0_BU_Think_FM_ThinkPad X390 dmi.product.version: ThinkPad X390 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1858636/+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