"kernel stack is corrupted"意味着内核栈中的数据被意外修改或破坏。在Linux内核中,每个进程和内核线程都有自己的栈,用于存储局部变量和函数调用信息。如果内核栈中的数据被错误地写入或覆盖,就可能导致程序行为异常,甚至引发内核恐慌(kernel panic)。 3. 分析可能导致"kernel stack is corrup
RHEL 8 systems panic rebooted with "stack-protector: Kernel stack is corrupted in:” Raw [1432004.335218] Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: perf_trace_task_newtask+0x120/0x120 [1432004.336228] CPU: 5 PID: 4076225 Comm: wdavdaemon Kdump: loaded Tainte...
Stack-protector: Kernel stack is corrupted: is triggered because perf_trace_buf_prepare() does not verify that per_cpu array perf_trace_buf has allocated per_cpu buffers in it. Solution Verified - Updated September 24 2024 at 3:52 AM - English Issue Kernel panic - not syncing: stack-...
近期遇到一个stack protector相关panic,现调查该机制。 Kernel panic- not syncing:stack-protector: Kernel stack is corrupted in: __schedule+0x88c/0xb8c CPU: 0 PID: 1922 Comm: xxx Tainted: G OE #1 Call trace: dump_backtrace.cfi_jt+0x0/0x8 dump_stack_lvl+0x80/0xb8 panic+0x190/0x44c r...
将vxlan改为ip6gre循环次数增高,将veth改为dummy时也会复现此问题。 【预期结果】 预期表现如同5.10内核 【实际结果】 4.19内核会出现kernel stack overflow 【附件信息】 调用栈信息如下: [ 328.344811] Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: __dev_queue_xmit+0x8f5/...
- Operating System - Node got panicked during reboot process with the following panic string "Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: ffffffffa04e53f1" >Backtrace from Dumpinfo - KERNEL: ./vmlinux-4.4.140-96.77.TDC-defa
[ 61.957435] ---[ end Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: __schedule+0x70c/0x710 ]--- === second times === another kernel panic !!! [MPU1_0] 567.875921 s: | I | default | [algResultProc_BSIS]127 - ...
(pid: 1, stack limit = 0xcf046210) [ 1.811705] Stack: (0xcf0479a8 to 0xcf048000) [ 1.811712] 79a0: 60000113 00000000 00000000 00000000 cf04c000 0000000b [ 1.811719] 79c0: c08afe00 00000001 00000000 00000001 cf047a0c cf0479e0 c0033444 c0086a9c [ 1.811726] 79e0: cf047a0c cf0479...
vmware安装ubuntu ,一直处于end kernel panic - not syncing : corrupted stack end detected inside scheduler 环境 vmware: 10.0.4 build-2249910 ubuntu:ubuntu-18.04.3 解决方案 创建虚拟机时,选择 自定义(高级) 选择低版本的硬件兼容性。(我这选择的6.0)...
Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in an address Raw crash> sys KERNEL: /cores/retrace/repos/kernel/x86_64/usr/lib/debug/lib/modules/3.10.0-1062.el7.x86_64/vmlinux [TAINTED] DUMPFILE: /cores/retrace/tasks/775967891/crash/vmcore [PARTIAL DUMP] CPUS: 4...