{"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\/da\/blog\/news\/vypusk-debian-12-3-otlozhen-iz-za-problemy-privodyashhej-k-povrezhdeniyu-fs-ext4","title":{"rendered":"Udgivelsen af Debian 12.3 er udsat p\u00e5 grund af et problem, der f\u00f8rer til beskadigelse af Ext4-filsystemet.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Udviklerne af Debian-projektet har annonceret suspensionen af publiceringen af installationsbilleder med opdateringen Debian 12.3 p\u00e5 grund af opdagelsen af en fejl i Linux-kernen, der f\u00f8rer til dataskader i Ext4-filsystemet. Brugere af allerede installerede systemer anbefales at undg\u00e5 at installere opdateringer af pakker med kernen fra depotet, indtil der publiceres en l\u00f8sning. <\/p>\n

Problemet optr\u00e6der i den stabile gren af Linux-kernen 6.1, hvor en rettelse blev flyttet fra version 6.5, som l\u00f8ser nedlukningen for\u00e5rsaget af en fejl i koden til opdatering af filst\u00f8rrelsen, der blev mindre efter en direkte I\/O-operation med flaget O_SYNC. Beskadigelsen er klassificeret som ikke-kritisk (hvad dette pr\u00e6cist indeb\u00e6rer, uddybes ikke, det er sandsynligt, at datatab sker under meget sj\u00e6ldne omst\u00e6ndigheder, eller at data ikke g\u00e5r tabt permanent, men filst\u00f8rrelsen bliver st\u00f8rre end reelt). <\/p>\n

I konteksten af Debian 12 blev fejlen overf\u00f8rt til pakken med kernen 6.1 efter synkroniseringen med udgivelsen 6.1.64. Under diskussionen af fejlen n\u00e6vnte Debian-udviklerne, at problemet er l\u00f8st i opdateringen 6.1.66, men det er stadig uklart, hvilket af de tilf\u00f8jede rettelser i denne udgivelse der l\u00f8ser problemet, da der ikke er \u00e5benlyse \u00e6ndringer relateret til VFS og Ext4 i kernen 6.1.66 (det drejer sig sandsynligvis om at problemet ikke l\u00e6ngere optr\u00e6der i deb-pakken baseret p\u00e5 kernen 6.1.66, mens den faktiske rettelse blev tilf\u00f8jet til kernen 6.1.65, som har \u00e6ndringer relateret til Ext4). <\/p>\n

Supplement: You can check the current version of the running kernel on Debian 12 using the command «uname -a». The error is found in kernel version 6.1.0-14. If this version is installed, it is suggested to use the previous version of the kernel as a workaround, as Debian keeps three kernel versions during updates.
\n
Kilde: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u0432\u0435\u0442\u043a\u0435 \u044f\u0434\u0440\u0430 Linux 6.1, \u0432 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u0431\u044b\u043b\u043e […]<\/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\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Udgivelsen af Debian 12.3 er udsat p\u00e5 grund af et problem, der f\u00f8rer til beskadigelse af Ext4-filsystemet | ProHoster","description":"Udviklerne af Debian-projektet har annonceret suspensionen af publiceringen af installationsbilleder med opdateringen Debian 12.3 p\u00e5 grund af opdagelsen af en fejl i Linux-kernen, der f\u00f8rer til dataskader i Ext4-filsystemet.","canonical_url":"https:\/\/prohoster.info\/da\/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":"da_DK","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 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b, \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u043a 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