{"id":686,"date":"2016-02-01T14:57:55","date_gmt":"2016-02-01T06:57:55","guid":{"rendered":"http:\/\/blog.boviner.com\/?p=686"},"modified":"2016-02-01T14:59:12","modified_gmt":"2016-02-01T06:59:12","slug":"no-post-after-rm-rf-kernel-hardware-arch-linux-forums","status":"publish","type":"post","link":"https:\/\/tongwing.woon.sg\/blog\/no-post-after-rm-rf-kernel-hardware-arch-linux-forums\/","title":{"rendered":"No POST after rm -rf \/ \/ Kernel &#038; Hardware \/ Arch Linux Forums"},"content":{"rendered":"<p>This is pretty serious. <a href=\"https:\/\/bbs.archlinux.org\/viewtopic.php?id=207549\">Someone<\/a> just bricked his laptop by executing a rm -rf \/ command as root in Linux. As in destroyed. None of your usual BIOS\/UEFI prompts appear and no hotkeys can help to restore the firmware.<\/p>\n<p>The root (pardon the pun) of the problem appears to be traced to the mounting of \/sys\/firmware\/efi\/efivars as rw by systemd. systemd maintainer (Poettering) refuses to fix <a href=\"https:\/\/github.com\/systemd\/systemd\/issues\/2402\">the issue<\/a>. <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/blog.boviner.com\/wp-content\/uploads\/2016\/02\/100_05201-300x225.jpg\" alt=\"100_05201\" width=\"300\" height=\"225\" class=\"aligncenter size-medium wp-image-688\" srcset=\"https:\/\/tongwing.woon.sg\/blog\/wp-content\/uploads\/2016\/02\/100_05201-300x225.jpg 300w, https:\/\/tongwing.woon.sg\/blog\/wp-content\/uploads\/2016\/02\/100_05201-624x468.jpg 624w, https:\/\/tongwing.woon.sg\/blog\/wp-content\/uploads\/2016\/02\/100_05201.jpg 667w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Source: <em><a href=\"https:\/\/bbs.archlinux.org\/viewtopic.php?id=207549\">No POST after rm -rf \/ \/ Kernel &#038; Hardware \/ Arch Linux Forums<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This is pretty serious. Someone just bricked his laptop by executing a rm -rf \/ command as root in Linux. As in destroyed. None of your usual BIOS\/UEFI prompts appear and no hotkeys can help to restore the firmware. The root (pardon the pun) of the problem appears to be traced to the mounting of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/posts\/686"}],"collection":[{"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/comments?post=686"}],"version-history":[{"count":4,"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/posts\/686\/revisions"}],"predecessor-version":[{"id":691,"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/posts\/686\/revisions\/691"}],"wp:attachment":[{"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/media?parent=686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/categories?post=686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tongwing.woon.sg\/blog\/wp-json\/wp\/v2\/tags?post=686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}