{"id":120,"date":"2013-11-19T09:34:00","date_gmt":"2013-11-19T09:34:00","guid":{"rendered":"http:\/\/blog.successionua.com\/?p=120"},"modified":"2013-11-19T09:34:00","modified_gmt":"2013-11-19T09:34:00","slug":"%d0%b0%d0%bd%d0%b0%d0%bb%d0%b8%d0%b7-%d0%bf%d0%b0%d0%b4%d0%b5%d0%bd%d0%b8%d1%8f-%d1%8f%d0%b4%d1%80%d0%b0-%d0%b2-linux-kernel-crash-dump","status":"publish","type":"post","link":"https:\/\/geckich.space\/?p=120","title":{"rendered":"\u0410\u043d\u0430\u043b\u0438\u0437 \u043f\u0430\u0434\u0435\u043d\u0438\u044f \u044f\u0434\u0440\u0430 \u0432 Linux (kernel crash dump)"},"content":{"rendered":"<div dir=\"ltr\" style=\"text-align: left;\">\u0417\u0430\u0432\u0430\u043b\u0438\u0442\u044c \u044f\u0434\u0440\u043e \u043b\u0438\u043d\u0443\u043a\u0441 \u043d\u0435 \u0442\u0430\u043a \u0442\u043e \u0438 \u043f\u0440\u043e\u0441\u0442\u043e (\u0435\u0441\u043b\u0438 \u043d\u0435 \u043f\u0440\u0435\u0434\u043d\u0430\u043c\u0435\u0440\u0435\u043d\u043d\u043e, \u043a\u043e\u043d\u0435\u0447\u043d\u043e), \u043d\u043e \u0442\u0430\u043a\u043e\u0435 \u0441\u043b\u0443\u0447\u0430\u0435\u0442\u0441\u044f&#8230; \u043d\u0435 \u0432\u0441\u0435 \u0431\u0430\u0433\u0438 \u0432\u044b\u043b\u043e\u0432\u043b\u0435\u043d\u044b, \u0430 \u043d\u043e\u0432\u044b\u0435 &#8220;\u0444\u0438\u0448\u043a\u0438&#8221; \u043f\u0440\u0438\u043d\u043e\u0441\u044f\u0442 \u043d\u043e\u0432\u044b\u0435 \u0431\u0430\u0433\u0438.<\/p>\n<p>\u0418\u0442\u0430\u043a, \u0434\u043b\u044f \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u043c\u043f\u0430 \u043f\u0440\u0438 \u043f\u0430\u0434\u0435\u043d\u0438\u0438 \u044f\u0434\u0440\u0430 \u0432 Linux \u0438\u043b\u0438 kernel panic, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043d\u0430\u0441\u0442\u0440\u043e\u0438\u0442\u044c \u0441\u0435\u0440\u0432\u0438\u0441 kdump \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432.<br \/>\u0421\u0430\u043c \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0435 \u044f\u0434\u0440\u043e, \u0441\u043c\u044b\u0441\u043b \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u0441\u043b\u0435 \u043f\u0430\u0434\u0435\u043d\u0438\u044f \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u044f\u0434\u0440\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u043f\u0435\u0440\u0435\u0445\u0432\u0430\u0442\u0438\u0442\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0434\u0430\u043c\u043f \u0438 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u0443.<\/p>\n<p>\u0414\u043b\u044f Fedora Linux \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432\u0441\u0451 \u0445\u043e\u0437\u044f\u0439\u0441\u0442\u0432\u043e \u043f\u0440\u043e\u0441\u0442\u043e \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439:<\/p>\n<p><b><span style=\"color: #e69138;\">yum install &#8211;enablerepo=fedora-debuginfo &#8211;enablerepo=updates-debuginfo kexec-tools crash kernel-debuginfo<\/span><\/b><\/p>\n<div><\/div>\n<p>\u0410 \u0432\u043e\u0442 \u0434\u043b\u044f Oracle Linux 6.4 \u0447\u0443\u0442\u044c \u0441\u043b\u043e\u0436\u043d\u0435\u0435:<\/p>\n<p><b><span style=\"color: #e69138;\">yum install crash -y<\/span><\/b><br \/><b><span style=\"color: #e69138;\">export DLP=&#8221;https:\/\/oss.oracle.com\/ol6\/debuginfo&#8221;<\/span><\/b><\/p>\n<div><b><span style=\"color: #e69138;\">wget ${DLP}\/kernel-uek-debuginfo-`uname -r`.rpm&nbsp;<\/span><\/b><\/div>\n<div><b><span style=\"color: #e69138;\">wget ${DLP}\/kernel-uek-debuginfo-common-`uname -r`.rpm<\/span><\/b><\/p>\n<div><b><span style=\"color: #e69138;\">rpm -Uhv kernel-uek-debuginfo-`uname -r`.rpm kernel-uek-debuginfo-common-`uname -r`.rpm<\/span><\/b><\/p>\n<p>\u041a\u043e\u043c\u0430\u043d\u0434\u044b \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u044b \u0434\u043b\u044f \u0442\u0435\u043a\u0443\u0449\u0435\u0433\u043e \u044f\u0434\u0440\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u0415\u0441\u043b\u0438 \u043d\u0443\u0436\u043d\u044b \u043f\u0430\u043a\u0435\u0442\u044b \u0434\u043b\u044f \u0434\u0440\u0443\u0433\u0438\u0445 \u0432\u0435\u0440\u0441\u0438\u0439 \u044f\u0434\u0440\u0430, \u0442\u043e \u043d\u0443\u0436\u043d\u043e \u0443\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u0435\u0440\u0441\u0438\u044e \u0432\u043c\u0435\u0441\u0442\u043e <b>`uname -r`<\/b>.<\/p>\n<p>\u0414\u0430\u043b\u0435\u0435, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0432 \u043a\u043e\u043d\u0444\u0438\u0433 \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a\u0430 (<b><span style=\"color: #e69138;\">\/boot\/grub\/grub.conf<\/span><\/b> \u0438\u043b\u0438 <b><span style=\"color: #e69138;\">\/boot\/efi\/EFI\/redhat\/grub.conf <\/span><\/b>&#8211; \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0442\u043e\u0433\u043e, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f UEFI \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0438\u043b\u0438 \u043d\u0435\u0442): \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 \u044f\u0434\u0440\u0430 &#8220;<b><span style=\"color: #e69138;\">crashkernel=128M<\/span><\/b>&#8220;. \u0426\u0438\u0444\u0440\u0430 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442, \u0441\u043a\u043e\u043b\u044c\u043a\u043e \u041e\u0417\u0423 \u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u044f\u0434\u0440\u043e. \u0427\u0435\u0440\u0435\u0437&nbsp;@ \u043c\u043e\u0436\u043d\u043e \u0443\u043a\u0430\u0437\u0430\u0442\u044c \u0442\u0430\u043a \u0436\u0435 \u0441\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0432 \u043f\u0430\u043c\u044f\u0442\u0438, \u0435\u0441\u043b\u0438 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 128M@16 &#8211; \u0437\u0430\u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u0443\u0435\u0442 128 \u041c\u0431 \u041e\u0417\u0423 \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0430\u0434\u0440\u0435\u0441\u0430 0x01000000 (16MB).<\/p>\n<div><a name='more'><\/a><\/div>\n<div>\u041d\u0430\u0445\u043e\u0434\u0438\u043c \u0437\u0430\u043f\u0438\u0441\u044c \u0441 \u043d\u0443\u0436\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0435\u0439 \u044f\u0434\u0440\u0430 (\u0438\u043b\u0438 \u043c\u043e\u0436\u043d\u043e \u043a\u043e \u0432\u0441\u0435\u043c \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c) \u0438 \u0432 \u0438\u0442\u043e\u0433\u0435 \u043f\u043e\u043b\u0443\u0447\u0438\u043c \u0447\u0442\u043e-\u0442\u043e \u0432 \u0432\u0438\u0434\u0435:<\/div>\n<div><\/div>\n<div>\n<div><span style=\"color: #e69138;\">kernel \/boot\/vmlinuz-2.6.39-400.109.4.el6uek.x86_64 ro root=UUID=&lt;&gt; rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 &nbsp; KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet crashkernel=128M<\/span><\/div>\n<\/div>\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u043d\u0430\u0434\u043e \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0441\u043b\u0443\u0436\u0431\u0443 kdump \u0434\u043b\u044f \u0430\u0432\u0442\u043e\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438:<\/p>\n<p><b><span style=\"color: #e69138;\">chkconfig kdump on<\/span><\/b><\/p>\n<p>\u0422\u0430\u043a\u0436\u0435 \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u0434\u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043a\u043e\u043d\u0444\u0438\u0433 <b>\/etc\/kdump<\/b>, \u043d\u043e \u043e\u043d \u0438 \u043f\u043e-\u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0445\u043e\u0440\u043e\u0448.<br \/>\u0422\u0435\u043f\u0435\u0440\u044c \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u0438\u043c \u0441\u0435\u0440\u0432\u0435\u0440, \u0447\u0442\u043e\u0431\u044b \u044f\u0434\u0440\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u043b\u043e\u0441\u044c \u0441 \u043d\u043e\u0432\u044b\u043c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u043c:<\/p>\n<p><b><span style=\"color: #e69138;\">shutdown -r now<\/span><\/b><\/p>\n<p>\u041f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u043c, \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u043b\u043e\u0441\u044c \u044f\u0434\u0440\u043e \u0441 \u043d\u0430\u0448\u0438\u043c\u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430\u043c\u0438:<\/p>\n<p><b><span style=\"color: #e69138;\">cat \/proc\/cmdline<\/span><\/b><\/p>\n<p>\u0422\u0430\u043a\u0436\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u043c, \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043b\u0438 kdump:<\/p>\n<p><span style=\"color: #e69138;\"><b>service kdump status<\/b><\/span><br \/><span style=\"color: #e69138;\">Kdump is operational<\/span><\/p>\n<div><\/div>\n<p>\u0422\u0435\u043f\u0435\u0440\u044c, \u0438\u0441\u043a\u0443\u0441\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0432\u044b\u0437\u043e\u0432\u0435\u043c kernel panic \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439:<\/p>\n<p><b><span style=\"color: #e69138;\">echo c &gt; \/proc\/sysrq-trigger<\/span><\/b><\/p>\n<p>\u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u0431\u0443\u0434\u0435\u0442 \u043f\u043e\u0434\u0433\u0440\u0443\u0436\u0430\u0442\u044c\u0441\u044f \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0435 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u044f\u0434\u0440\u043e \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442 \u0434\u0430\u043c\u043f. \u041d\u0430 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u0434\u0430\u043c\u043f\u0430 \u043d\u0443\u0436\u043d\u043e\u043d \u0435\u043a\u0442\u043e\u0440\u043e\u0435 \u0432\u0440\u0435\u043c\u044f, \u043f\u043e\u0442\u043e\u043c\u0443 \u0432 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u044c\u0441\u044f, \u0447\u0442\u043e \u044f\u0434\u0440\u043e \u043f\u043e\u0434\u0432\u0438\u0441\u043b\u043e &#8211; \u043d\u0443\u0436\u043d\u043e \u0434\u043e\u0436\u0434\u0430\u0442\u044c\u0441\u044f \u043e\u043a\u043e\u043d\u0447\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430.<\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u043c\u044b \u0441\u043c\u043e\u0436\u0435\u043c \u043d\u0430\u0439\u0442\u0438 \u043d\u0430\u0448\u0438 \u0434\u0430\u043c\u043f\u044b (\u043f\u043e-\u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e) \u0432 \u043f\u0430\u043f\u043a\u0435 <b><span style=\"color: #e69138;\">\/var\/crash<\/span><\/b>. \u0417\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c \u0430\u043d\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440 \u0434\u0430\u043c\u043f\u0430:<\/p>\n<div><b><span style=\"color: #e69138;\">crash \/var\/crash\/2009-07-17-10:36\/vmcore \/usr\/lib\/debug\/lib\/modules\/`uname -r`\/vmlinux<\/span><\/b><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 crash \u043f\u043e\u043a\u0430\u0436\u0435\u0442 \u043d\u0430\u043c \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043f\u043e\u043b\u0435\u0437\u043d\u0443\u044e \u0438\u043d\u0444\u0443 \u0438 \u0434\u0430\u0441\u0442 \u0441\u0432\u043e\u044e \u043a\u043e\u043c\u0430\u043d\u0434\u043d\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443:<\/p><\/div>\n<div><\/div>\n<div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">GNU gdb (GDB) 7.3.1<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">Copyright (C) 2011 Free Software Foundation, Inc.<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">License GPLv3+: GNU GPL version 3 or later &lt;http:\/\/gnu.org\/licenses\/gpl.html&gt;<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">This is free software: you are free to change and redistribute it.<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">There is NO WARRANTY, to the extent permitted by law. &nbsp;Type &#8220;show copying&#8221;<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">and &#8220;show warranty&#8221; for details.<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">This GDB was configured as &#8220;x86_64-unknown-linux-gnu&#8221;&#8230;<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\"><br \/><\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; KERNEL: \/usr\/lib\/debug\/lib\/modules\/2.6.39-400.210.2.el6uek.x86_64\/vmlinux<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; DUMPFILE: \/var\/crash\/127.0.0.1-2013-11-13-12:04:56\/vmcore &nbsp;[PARTIAL DUMP]<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp; CPUS: 2<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp; DATE: Wed Nov 13 12:03:52 2013<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; UPTIME: 00:21:58<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">LOAD AVERAGE: 0.23, 0.17, 0.10<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp;TASKS: 93<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Cou\nrier, monospace; font-size: x-small;\">&nbsp; &nbsp; NODENAME: nagios<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp;RELEASE: 2.6.39-400.210.2.el6uek.x86_64<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp;VERSION: #1 SMP Thu Oct 17 16:28:13 PDT 2013<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp;MACHINE: x86_64 &nbsp;(3292 Mhz)<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; MEMORY: 2 GB<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp;PANIC: &#8220;Oops: 0002 [#1] SMP &#8221; (check log for details)<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;PID: 1902<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp;COMMAND: &#8220;bash&#8221;<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp; TASK: ffff880037a88200 &nbsp;[THREAD_INFO: ffff880037f86000]<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CPU: 1<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">&nbsp; &nbsp; &nbsp; &nbsp;STATE: TASK_RUNNING (PANIC)<\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\"><br \/><\/span><\/div>\n<div><span style=\"color: #e69138; font-family: Courier New, Courier, monospace; font-size: x-small;\">crash&gt;<\/span><\/div>\n<div><\/div>\n<p>\u041f\u043e\u043c\u043e\u0449\u044c \u043f\u043e \u043a\u043e\u043c\u0430\u043d\u0434\u0430\u043c:<b><span style=\"color: #e69138;\"> help <\/span><\/b>\u0438\u043b\u0438 <b><span style=\"color: #e69138;\">help command<\/span><\/b><\/div>\n<div>Core dump \u043e\u0442 \u043b\u044e\u0431\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0442\u0430\u043a\u0436\u0435 \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439: <b><span style=\"color: #e69138;\">gdb path_to_core<\/span><\/b><br \/>\u041d\u043e, \u0447\u0442\u043e\u0431\u044b \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u043b\u0438\u0441\u044c \u0434\u0430\u043c\u043f\u044b \u043e\u0442 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043f\u043e\u0434\u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0444\u0430\u0439\u043b<b> \/etc\/limits.conf<\/b>, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439:<\/p>\n<p><b><span style=\"color: #e69138;\">sed -i &#8216;s\/.. *soft *core *0\/*tsoftttcorettunlimited\/g&#8217; \/etc\/security\/limits.conf<\/span><\/b><\/p>\n<\/div>\n<div>\u0411\u043e\u043b\u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e \u043f\u043e \u043a\u043e\u043c\u0430\u043d\u0434\u0430\u043c \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u0447\u0438\u0442\u0430\u0442\u044c \u0437\u0434\u0435\u0441\u044c:<\/div>\n<div><a href=\"http:\/\/docs.oracle.com\/cd\/E37670_01\/E41138\/html\/ch10s02.html\">http:\/\/docs.oracle.com\/cd\/E37670_01\/E41138\/html\/ch10s02.html<\/a><\/p>\n<p>\u0412\u0441\u0435\u043c \u0443\u0434\u0430\u0447\u0438 \u0438 \u043f\u043e\u043c\u0435\u043d\u044c\u0448\u0435 \u0431\u0430\u0433\u043e\u0432! \ud83d\ude42<\/p><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div>http:\/\/geckich.blogspot.com\/<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0417\u0430\u0432\u0430\u043b\u0438\u0442\u044c \u044f\u0434\u0440\u043e \u043b\u0438\u043d\u0443\u043a\u0441 \u043d\u0435 \u0442\u0430\u043a \u0442\u043e \u0438 \u043f\u0440\u043e\u0441\u0442\u043e (\u0435\u0441\u043b\u0438 \u043d\u0435 \u043f\u0440\u0435\u0434\u043d\u0430\u043c\u0435\u0440\u0435\u043d\u043d\u043e, \u043a\u043e\u043d\u0435\u0447\u043d\u043e), \u043d\u043e \u0442\u0430\u043a\u043e\u0435 \u0441\u043b\u0443\u0447\u0430\u0435\u0442\u0441\u044f&#8230; \u043d\u0435 \u0432\u0441\u0435 \u0431\u0430\u0433\u0438 \u0432\u044b\u043b\u043e\u0432\u043b\u0435\u043d\u044b, \u0430 \u043d\u043e\u0432\u044b\u0435 &#8220;\u0444\u0438\u0448\u043a\u0438&#8221; \u043f\u0440\u0438\u043d\u043e\u0441\u044f\u0442 \u043d\u043e\u0432\u044b\u0435 \u0431\u0430\u0433\u0438. \u0418\u0442\u0430\u043a, \u0434\u043b\u044f \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u043c\u043f\u0430 \u043f\u0440\u0438 \u043f\u0430\u0434\u0435\u043d\u0438\u0438 \u044f\u0434\u0440\u0430 \u0432 Linux \u0438\u043b\u0438 kernel panic, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043d\u0430\u0441\u0442\u0440\u043e\u0438\u0442\u044c \u0441\u0435\u0440\u0432\u0438\u0441 kdump \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432.\u0421\u0430\u043c \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0435 \u044f\u0434\u0440\u043e, \u0441\u043c\u044b\u0441\u043b \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e &hellip; <a href=\"https:\/\/geckich.space\/?p=120\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">\u0410\u043d\u0430\u043b\u0438\u0437 \u043f\u0430\u0434\u0435\u043d\u0438\u044f \u044f\u0434\u0440\u0430 \u0432 Linux (kernel crash dump)<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-120","post","type-post","status-publish","format-standard","hentry","category-linux"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/geckich.space\/index.php?rest_route=\/wp\/v2\/posts\/120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geckich.space\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geckich.space\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geckich.space\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/geckich.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=120"}],"version-history":[{"count":0,"href":"https:\/\/geckich.space\/index.php?rest_route=\/wp\/v2\/posts\/120\/revisions"}],"wp:attachment":[{"href":"https:\/\/geckich.space\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geckich.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geckich.space\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}