(gdb) x /xg $rsp0x7fffffffdd48:0x00000000004007b6(gdb) info symbol0x00000000004007b6main +62insection.text of /home/users/y/Training/test/test_test 从前面main的指令,也可以看到这里存储了bar函数返回后需要调用的main下一条指令,这是堆栈帧(Stack Frame)的一部分。 继续运行下一条指令,看下对rbp r...
解释“previous frame identical to this frame (corrupt stack?)”的含义 当在程序运行时遇到错误消息“previous frame identical to this frame (corrupt stack?)”,这通常表明程序的调用栈(call stack)中出现了问题,导致两个连续的栈帧(stack frames)内容相同或非常相似,这可能是由于栈溢出、栈损坏或内存管理错误...
Hi Ian, When I simulated the crash by adding assert, from core dump, I am getting the complete stack. package main /* #include <stdio.h> #include <assert.h> void test1(void) { assert(1 == 2); } void test2(void) { int val = 2; test1(); } void test3(void) { int val = ...
2、出现QT gui界面假死现象(即是后台显示程序运行正常,结果是界面一直不刷新,并且top查看进行使用时,显示占用cpu 0.0%) 3、程序进程突然退出,后台gdb调试core dump文件打印如下: 1.Corewasgeneratedby`qtgui'. 2.Programterminatedwithsignal6,Aborted. 3.#00xb6e04f1cinraise()from/lib/libc.so.0 4.(gdb)bt...
Thank you for the thorough analysis. Unfortunately,getJavaTraceAsyncis not a fix - it produces completely wrong stack traces when called at this point. I have an idea how to fix this with an external stak walker, but this it not simple at all. ...
OS Linux右侧的Triggers（触发器），在触发器页面中打开Lack of free swap space
(gdb) TABLE: CREATE TABLE "DDNTF" ( "TABNAME" char(30) collate latin1_bin NOT NULL default '', "BLOCKNR" tinyint(3) unsigned NOT NULL default '0', "FIELDSLG" decimal(4,0) NOT NULL default '0', "FIELDS" blob, PRIMARY KEY ("TABNAME","BLOCKNR") ) ENGINE=InnoDB DEFAULT CHARSET...
Backtrace stopped: previous frame identical to this frame (corrupt stack?)错误 gdb调试出现这个错误. 这个一般是内存出现错误,我遇到的是,cv::Mat image从vio传给pose_graph,但是我没有clone,也就是vio和pose_graph使用的是同一片内存,而vio又在改变这片内存,导致pose_graph使用时出现错误。......
9. Backtrace stopped: previous frame identical to this frame (corrupt stack?) 10. (gdb) 原因在QT的run函数中调用了一个fun1函数,而fun1函数调用update()函数(这个用来刷新界面) void my_pthread::run() { while (1) { fun1(); } }
only an artifact of gdb. You can "continue" past it, or better, use an up-to-date version that doesn't suffer from this. This has nothing whatsoever to do with perl at all, you can trigger it with a hello-world program too. ...