linux kernel = 6.8-rc1 不适用于内核配置CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y且Linux内核版本>6.4的Linux系统。 修复建议: (1)升级Linux内核版本修复漏洞。 (2)若暂时无法进行更新且业务不需要,可以通过阻止加载受影响的 netfilter (nf_tables) 内核模块来缓解。 (3)如果无法禁用该模块,可在非容器化部署中,对...
2.3.4.7 cpu_dev_init(start_kernel->rest_init->kernel_init->kernel_init_freeable->do_basic_setup->driver_init->cpu_dev_init) 2.3.4.8 memory_dev_init(start_kernel->rest_init->kernel_init->kernel_init_freeable->do_basic_setup->driver_init->memory_dev_init) 2.3.4.9 container_dev_init(st...
Processors #1 Sep 17 22:15:11 localhost kernel: CPU: CPU feature rdtscp disabled on xen guest Sep 17 22:15:11 localhost kernel: CPU: CPU feature constant_tsc disabled on xen guest Sep 17 22:15:11 localhost kernel: CPU: CPU
backup[root@centos6 yum.repos.d]#[root@centos6 yum.repos.d]# vim CentOS-Base.repo[base]name=CentOS-6.10enabled=1failovermethod=priority baseurl=http://mirrors.aliyun.com/centos-vault/6.10/os/$basearch/gpgcheck=1gpgkey=http://mirrors.aliyun.com/centos-vault/RPM-GPG-KEY-CentOS-6[updates]...
config config.status: creating bin/jemalloc.sh config.status: creating bin/jeprof config.status: creating include/jemalloc/jemalloc_defs.h config.status: creating include/jemalloc/internal/jemalloc_internal_defs.h config.status: creating test/include/test/jemalloc_test_defs.h config.status: executing ...
本文介绍如何通过内核coredump分析确认是同一个内核bug的过程,本文使用的coredump在3.10.0-1062.18.1.el7内核触发。 通过crash 命令 ”foreach bt > bt.log“ 获得所有进程的堆栈信息。根据 jbd2 关键字过滤进程,主要有以下三类: 类别1:内核的 Journal 线程阻塞等待在jbd2_journal_commit_transaction函数 ...
CentOS/EulerOS ARM/OpenEuler ARM CentOS/EulerOS ARM系列要实现根分区自动扩盘,要安装三个包:cloud-init、cloud-utils-growpart、gdisk。其中,cloud-init已在安装Cloud-Init中安装。 来自:帮助中心 查看更多 → 手动安装GPU加速型ECS的GRID驱动 0 64bit CentOS 8.2 64bit CentOS 8.1 64bit CentOS 8.0 64bi...
ngx_freebsd_config.h nginx-1.7.9/src/os/unix/ngx_freebsd_init.c nginx-1.7.9/src/os/unix/ngx_freebsd_sendfile_chain.c nginx-1.7.9/src/os/unix/ngx_freebsd_rfork_thread.h nginx-1.7.9/src/os/unix/ngx_gcc_atomic_sparc64.h nginx-1.7.9/src/os/unix/ngx_gcc_atomic_amd64.h nginx...
复杂案例实战:将inittab 文件中的默认运行级别改为5。#准备操作用到的文件 [root@node1 ~]# vim inittab # Default runlevel. The runlevels used are: # 0 - halt (Do NOT set initdefault to this) # 1 - Single user mode # 2 - Multiuser, without NFS (The same as 3, if you do not ...
kworker/u32:45 Not tainted 6.8.0-rc3-1.gae4495f-default #1 openSUSE Tumbleweed (unreleased) 493b6d5b382c603654d7a81fc3c144d59a1dfceb Workqueue: events_unbound async_run_entry_fn Call Trace: <TASK> dump_stack_lvl+0x47/0x60 warn_alloc+0x13a/0x1b0 ? srso_alias_return_thunk+0x5/0x...