{"id":159025,"date":"2020-09-22T12:40:47","date_gmt":"2020-09-22T04:40:47","guid":{"rendered":"http:\/\/4563.org\/?p=159025"},"modified":"2020-09-22T12:40:47","modified_gmt":"2020-09-22T04:40:47","slug":"%e8%af%b7%e9%97%ae%e5%90%84%e4%bd%8d%e6%9c%89%e9%81%87%e5%88%b0%e8%bf%87-gnome-%e4%bc%9a%e5%af%bc%e8%87%b4%e7%b3%bb%e7%bb%9f%e5%b4%a9%e6%ba%83%e7%9a%84%e9%97%ae%e9%a2%98%e5%98%9b%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=159025","title":{"rendered":"\u8bf7\u95ee\u5404\u4f4d\u6709\u9047\u5230\u8fc7 gnome \u4f1a\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u7684\u95ee\u9898\u561b\uff1f"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u8bf7\u95ee\u5404\u4f4d\u6709\u9047\u5230\u8fc7 gnome \u4f1a\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u7684\u95ee\u9898\u561b\uff1f               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : CallMeReznov <\/span>  <span><i><\/i> 3<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>\u4e4b\u524d\u8fd9\u53f0 oracle \u662f\u5176\u4ed6\u5f00\u53d1\u90e8\u7f72\u7684\uff0c\u7136\u540e\u6ca1\u4ea4\u63a5\u5c31\u5230\u6211\u8fd9\u91cc\u4e86\u3002<br \/> \u7cfb\u7edf\u662f centos7\uff0c\u88c5\u7684 gnome \u3002<br \/> \u524d\u9635\u5b50\u9891\u53d1\u6545\u969c\uff0c\u67e5\u4e86\u4e00\u4e0b IPMI \u53d1\u73b0\u662f\u786c\u4ef6\u7684\u95ee\u9898\u4e8e\u662f\u627e\u5382\u5bb6\u6362\u4e86\u786c\u4ef6\u3002<br \/> \u53ef\u8fd9\u4e2a\u661f\u671f\u56de\u6765\u53d1\u73b0\u661f\u671f\u4e94\u665a\u4e0a\u53c8\u6302\u4e86\uff0c\u76f4\u63a5\u6b7b\u673a\u548c\u4e4b\u524d\u72b6\u6001\u5dee\u4e0d\u591a\uff0c\u5c1d\u8bd5\u70ed\u91cd\u542f\u540e\u53d1\u73b0\u3002 \u53ea\u8981\u8fdb oracle \u8d26\u6237\u91cc\u542f\u52a8 dbstart \u7cfb\u7edf\u5c31\u5f00\u59cb\u8d70 crash \u6d41\u7a0b\uff0c\u4fdd\u5b58 dump \u6587\u4ef6\u7136\u540e\u91cd\u542f\u3002<\/p>\n<p>\u67e5\u770b\u4e86 log \u6587\u4ef6\u53d1\u73b0\u53ea\u6709 desktop\uff0cgnome \u7684\u76f8\u5173\u7684\u5927\u91cf\u9519\u8bef\u65e5\u5fd7\uff0cdump \u6587\u4ef6\u5c31\u6ca1\u770b\uff0c\u4e5f\u4e0d\u4f1a\u770b\u3002<br \/> \u7d22\u6027\u5c31\u60f3\u76f4\u63a5\u628a gnome \u5378\u8f7d\u8bd5\u8bd5\uff0c\u7ed3\u679c\u6bcf\u6b21\u8fd0\u884c yum remove \u90fd\u4f1a\u5d29\u6e83\u91cd\u542f\u3002<br \/> \u6362\u4e86\u4e2a\u601d\u8def\uff0c\u542f\u52a8\u65f6\u9ed8\u8ba4\u542f\u52a8 console\uff0c\u6210\u529f\u5378\u8f7d\uff0c\u8fdb\u5165 oracle \u8d26\u6237\u4e5f\u6b63\u5e38\u542f\u52a8\uff0c\u5230\u73b0\u5728\u5df2\u7ecf 2 \u4e2a\u5c0f\u65f6\u4e86\u6682\u65f6\u6ca1\u51fa\u73b0\u4e4b\u524d\u7684\u6545\u969c\u3002<\/p>\n<p>\u4ee5\u4e3a\u770b\u4e0d\u61c2 dump \u6587\u4ef6\u6240\u4ee5\u7a76\u5176\u539f\u56e0\u4e5f\u6ca1\u529e\u6cd5\u7ec6\u5bdf\uff0c\u7d22\u6027\u5c31\u6765\u95ee\u95ee V2 \u7684\u5404\u4f4d\u5927\u4f6c\uff0cGNOME \u4f1a\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u561b\uff1f\u672c\u8eab\u662f\u5185\u7f51\u4e13\u7f51\u73af\u5883\uff0c\u4e00\u76f4\u7528\u4e5f\u6ca1\u66f4\u65b0\uff0c\u600e\u4e48\u597d\u597d\u7684\u5c31\u7206\u70b8\u4e86\u5462\uff1f\uff1f<\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>4<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"3415936\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : barathrum <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             crash \u6709\u4e00\u4e2a dmesg\uff0c\u6709\u57fa\u672c\u7684 panic \u65e5\u5fd7\uff0c\u53ef\u4ee5\u5148\u770b\u4e00\u773c\uff0c\u4e0d\u4e00\u5b9a\u662f gnome \u7684\u95ee\u9898\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3415937\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : CallMeReznov <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @barathrum #1 <\/p>\n<p>&#8220;<br \/>[255089.021729] swap_info_get: Bad swap offset entry 3ffffffffffa7 <br \/>[255089.021737] BUG: Bad page map in process crond pte:0000b000 pmd:355de7a067 <br \/>[255089.021744] addr:00007f68efc7b000 vm_flags:08000070 anon_vma: (null) mapping:ffff88b2fafd9550 index:18d <br \/>[255089.021811] vma-&gt;vm_ops-&gt;fault: xfs_filemap_fault+0x0\/0x30 [xfs] <br \/>[255089.021850] vma-&gt;vm_file-&gt;f_op-&gt;mmap: xfs_file_mmap+0x0\/0x80 [xfs] <br \/>[255089.021856] CPU: 28 PID: 84674 Comm: crond Kdump: loaded Not tainted 3.10.0-1062.el7.x86_64 #1 <br \/>[255089.021860] Hardware name: Inspur NF5280M5\/Curry, BIOS 4.1.13 01\/16\/2020 <br \/>[255089.021863] Call Trace: <br \/>[255089.021875] [&lt;ffffffffb1379262&gt;] dump_stack+0x19\/0x1b <br \/>[255089.021884] [&lt;ffffffffb0dea641&gt;] print_bad_pte+0x1f1\/0x290 <br \/>[255089.021890] [&lt;ffffffffb0ded22b&gt;] unmap_page_range+0x87b\/0xc80 <br \/>[255089.021897] [&lt;ffffffffb0ded6b1&gt;] unmap_single_vma+0x81\/0xf0 <br \/>[255089.021903] [&lt;ffffffffb0dee929&gt;] unmap_vmas+0x49\/0x90 <br \/>[255089.021909] [&lt;ffffffffb0df90dc&gt;] exit_mmap+0xac\/0x1a0 <br \/>[255089.021918] [&lt;ffffffffb0e50335&gt;] ? flush_old_exec+0x3b5\/0x940 <br \/>[255089.021927] [&lt;ffffffffb0c971f7&gt;] mmput+0x67\/0xf0 <br \/>[255089.021932] [&lt;ffffffffb0e50470&gt;] flush_old_exec+0x4f0\/0x940 <br \/>[255089.021941] [&lt;ffffffffb0eae0ac&gt;] load_elf_binary+0x33c\/0xd90 <br \/>[255089.021951] [&lt;ffffffffc04c6064&gt;] ? load_misc_binary+0x64\/0x460 [binfmt_misc] <br \/>[255089.021958] [&lt;ffffffffb0f27543&gt;] ? ima_get_action+0x23\/0x30 <br \/>[255089.021963] [&lt;ffffffffb0f26a5e&gt;] ? process_measurement+0x8e\/0x250 <br \/>[255089.021968] [&lt;ffffffffb0f26f19&gt;] ? ima_bprm_check+0x49\/0x50 <br \/>[255089.021974] [&lt;ffffffffb0e4faca&gt;] search_binary_handler+0x9a\/0x1c0 <br \/>[255089.021980] [&lt;ffffffffb0e511c6&gt;] do_execve_common.isra.24+0x616\/0x880 <br \/>[255089.021986] [&lt;ffffffffb0e516c9&gt;] SyS_execve+0x29\/0x30 <br \/>[255089.021994] [&lt;ffffffffb138c478&gt;] stub_execve+0x48\/0x80 <br \/>[255089.021998] Disabling lock debugging due to kernel taint <br \/>[318488.055221] perf: interrupt took too long (2516 &gt; 2500), lowering kernel.perf_event_max_sample_rate to 79000 <br \/>[320413.845970] perf: interrupt took too long (3164 &gt; 3145), lowering kernel.perf_event_max_sample_rate to 63000 <br \/>[342727.130342] perf: interrupt took too long (3970 &gt; 3955), lowering kernel.perf_event_max_sample_rate to 50000 <br \/>[354284.998982] mce: [Hardware Error]: CPU 12: Machine Check Exception: 5 Bank 14: b200000000020405 <br \/>[354284.999037] mce: [Hardware Error]: RIP !INEXACT! 10:&lt;ffffffffb13812ab&gt; {native_safe_halt+0xb\/0x20} <br \/>[354284.999088] mce: [Hardware Error]: TSC 2ea6e1d80d148 <br \/>[354284.999114] mce: [Hardware Error]: PROCESSOR 0:50654 TIME 1600169230 SOCKET 1 APIC 20 microcode 2000065 <br \/>[354284.999159] mce: [Hardware Error]: Run the above through &#8216;mcelog &#8211;ascii&#8217; <br \/>[354285.001478] mce: [Hardware Error]: Machine check: Processor context corrupt <br \/>[354285.001512] Kernel panic &#8211; not syncing: Fatal machine check <\/p>\n<p>&#8220;                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3415938\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : barathrum <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8bf4\u5b9e\u8bdd\u770b\u8d77\u6765\u8fd8\u662f\u786c\u4ef6\u9519\u8bef\uff0c\u4e0d\u5982\u7ee7\u7eed\u627e\u6d6a\u6f6e\u770b\u770b\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3415939\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : CallMeReznov <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @barathrum #3 \u5df2\u7ecf\u8ba9\u6d6a\u6f6e\u7684\u4eba\u5728\u8def\u4e0a\u4e86\uff0c\u611f\u89c9 CPU \u4e5f\u4e0d\u5229\u7d22\uff0c\u8fd9\u6b21\u8ba9\u4ed6\u4eec\u628a CPU \u90fd\u6362\u4e86\u770b\u770b\u5427                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>\u8bf7\u95ee\u5404\u4f4d\u6709\u9047\u5230\u8fc7 gnome \u4f1a\u5bfc&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/159025"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=159025"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/159025\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=159025"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=159025"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=159025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}