{"id":112107,"date":"2023-12-10T15:10:14","date_gmt":"2023-12-10T13:10:14","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-debian-12-3-otlozhen-iz-za-problemy-privodyashhej-k-povrezhdeniyu-fs-ext4"},"modified":"2023-12-10T15:10:14","modified_gmt":"2023-12-10T13:10:14","slug":"vypusk-debian-12-3-otlozhen-iz-za-problemy-privodyashhej-k-povrezhdeniyu-fs-ext4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-debian-12-3-otlozhen-iz-za-problemy-privodyashhej-k-povrezhdeniyu-fs-ext4","title":{"rendered":"O lan\u00e7amento do Debian 12.3 foi adiado devido a um problema que leva \u00e0 corrup\u00e7\u00e3o do sistema de arquivos Ext4.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Os desenvolvedores do projeto Debian anunciaram a suspens\u00e3o da publica\u00e7\u00e3o das imagens de instala\u00e7\u00e3o da atualiza\u00e7\u00e3o Debian 12.3 devido \u00e0 identifica\u00e7\u00e3o de um erro no n\u00facleo Linux que causa corrup\u00e7\u00e3o de dados no sistema de arquivos Ext4. Os usu\u00e1rios de sistemas j\u00e1 instalados s\u00e3o aconselhados a evitar a instala\u00e7\u00e3o de atualiza\u00e7\u00f5es de pacotes do n\u00facleo a partir do reposit\u00f3rio at\u00e9 que a corre\u00e7\u00e3o seja publicada.         <\/p>\n<p>O problema se manifesta na ramifica\u00e7\u00e3o est\u00e1vel do n\u00facleo Linux 6.1, para a qual foi transferida uma corre\u00e7\u00e3o inicialmente adicionada na ramifica\u00e7\u00e3o 6.5, que resolve uma falha fatal devido a um erro no c\u00f3digo de atualiza\u00e7\u00e3o do tamanho do arquivo reduzido ap\u00f3s a opera\u00e7\u00e3o de E\/S direta com a flag O_SYNC. A corrup\u00e7\u00e3o foi classificada como n\u00e3o cr\u00edtica (n\u00e3o est\u00e1 claro o que exatamente isso implica, provavelmente a perda de dados ocorre em situa\u00e7\u00f5es muito raras ou os dados n\u00e3o s\u00e3o irremediavelmente perdidos, mas o tamanho do arquivo aumenta em rela\u00e7\u00e3o ao real).    <\/p>\n<p>No contexto do Debian 12, o erro foi transferido para o pacote do n\u00facleo 6.1, ap\u00f3s sua sincroniza\u00e7\u00e3o com a vers\u00e3o 6.1.64. Durante a discuss\u00e3o do erro, os desenvolvedores do Debian mencionaram que o problema foi resolvido na atualiza\u00e7\u00e3o 6.1.66, mas ainda n\u00e3o est\u00e1 claro qual das corre\u00e7\u00f5es adicionadas a essa vers\u00e3o resolve o problema, j\u00e1 que n\u00e3o h\u00e1 altera\u00e7\u00f5es claramente relacionadas ao VFS e Ext4 no n\u00facleo 6.1.66 (provavelmente, a quest\u00e3o refere-se ao desaparecimento do problema no pacote deb baseado no n\u00facleo 6.1.66, enquanto a corre\u00e7\u00e3o real foi adicionada \u00e0 ramifica\u00e7\u00e3o do n\u00facleo 6.1.65, que cont\u00e9m altera\u00e7\u00f5es relacionadas ao Ext4).    <\/p>\n<p>Observa\u00e7\u00e3o: \u00c9 poss\u00edvel verificar a vers\u00e3o atual do n\u00facleo em execu\u00e7\u00e3o no Debian 12 com o comando \"uname -a\"; o erro est\u00e1 na vers\u00e3o do n\u00facleo 6.1.0-14. Se esta vers\u00e3o for instalada, como alternativa, recomenda-se usar a vers\u00e3o anterior do n\u00facleo, j\u00e1 que o Debian mant\u00e9m tr\u00eas vers\u00f5es do n\u00facleo durante as atualiza\u00e7\u00f5es.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60261\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Debian \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0438 \u043e \u043f\u0440\u0438\u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0445 \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u0441 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435\u043c Debian 12.3 \u0438\u0437-\u0437\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u0432 \u044f\u0434\u0440\u0435 Linux \u043e\u0448\u0438\u0431\u043a\u0438, \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u043a \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u044e \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 Ext4. \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u0443\u0436\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u043e\u0432\u0430\u043d\u043e \u0432\u043e\u0437\u0434\u0435\u0440\u0436\u0430\u0442\u044c\u0441\u044f \u043e\u0442 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0441 \u044f\u0434\u0440\u043e\u043c \u0438\u0437 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u044f \u0434\u043e \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 \u044f\u0434\u0440\u0430 Linux 6.1, \u0432 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u0431\u044b\u043b\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-112107","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Debian \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0438 \u043e \u043f\u0440\u0438\u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0445 \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u0441 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publica\u00e7\u00e3o das imagens de instala\u00e7\u00e3o da atualiza\u00e7\u00e3o Debian 12.3 devido \u00e0 identifica\u00e7\u00e3o de um erro no n\u00facleo Linux que causa corrup\u00e7\u00e3o de dados no sistema de arquivos Ext4.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-debian-12-3-otlozhen-iz-za-problemy-privodyashhej-k-povrezhdeniyu-fs-ext4","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Debian 12.3 \u043e\u0442\u043b\u043e\u0436\u0435\u043d \u0438\u0437-\u0437\u0430 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