Package: thunderbird Version: 1:58.0~b3-1 Severity: important Dear Maintainer,
Every times a windows is draw thunderbird return the error: [GFX1-]: Failed to lock new back buffer. The result is an empty black window. -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (501, 'testing'), (50, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.14.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE=it (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages thunderbird depends on: ii debianutils 4.8.4 ii fontconfig 2.12.6-0.1 ii libatk1.0-0 2.26.1-2 ii libc6 2.26-4 ii libcairo-gobject2 1.15.8-3 ii libcairo2 1.15.8-3 ii libdbus-1-3 1.12.2-1 ii libdbus-glib-1-2 0.108-3 ii libevent-2.1-6 2.1.8-stable-4 ii libffi6 3.2.1-8 ii libfontconfig1 2.12.6-0.1 ii libfreetype6 2.8.1-1 ii libgcc1 1:7.2.0-19 ii libgdk-pixbuf2.0-0 2.36.11-1 ii libglib2.0-0 2.54.3-1 ii libgtk-3-0 3.22.26-2 ii libgtk2.0-0 2.24.31-5 ii libhunspell-1.6-0 1.6.2-1 ii libjsoncpp1 1.7.4-3 ii libnspr4 2:4.16-1+b1 ii libnss3 2:3.34.1-1 ii libpango-1.0-0 1.40.14-1 ii libpangocairo-1.0-0 1.40.14-1 ii libpangoft2-1.0-0 1.40.14-1 ii libpixman-1-0 0.34.0-2 ii libsqlite3-0 3.21.0-1 ii libstartup-notification0 0.12-5 ii libstdc++6 7.2.0-19 ii libvpx4 1.6.1-3 ii libx11-6 2:1.6.4-3 ii libx11-xcb1 2:1.6.4-3 ii libxcb-shm0 1.12-1 ii libxcb1 1.12-1 ii libxcomposite1 1:0.4.4-2 ii libxdamage1 1:1.1.4-3 ii libxext6 2:1.3.3-1+b2 ii libxfixes3 1:5.0.3-1 ii libxrender1 1:0.9.10-1 ii libxt6 1:1.1.5-1 ii psmisc 23.1-1 ii x11-utils 7.7+3+b1 ii zlib1g 1:1.2.8.dfsg-5 Versions of packages thunderbird recommends: ii hunspell-en-us [hunspell-dictionary] 1:2017.08.24 ii hunspell-it [hunspell-dictionary] 1:6.0.0~rc1-1 ii lightning 1:58.0~b3-1 Versions of packages thunderbird suggests: ii apparmor 2.12-1 ii fonts-lyx 2.2.3-2 ii libgssapi-krb5-2 1.15.2-2 -- no debconf information
