Example 1: heap overflow 1//head_overflow.c2#include <stdio.h>3#include <stdlib.h>4#include <math.h>5intmain(intargc,char**argv)6{7inti;8int*a =malloc(sizeof(int) *10);9if(!a)return-1;/*malloc failed*/10//init11
#19 0x000055a8cbc397cc in normal_enter (cmdwin=<optimized out>, noexmode=<optimized out>) at /home/xwang/project/neovim/src/nvim/normal.c:523 #20 0x000055a8cba530f7 in main (argc=<optimized out>, argv=<optimized out>) at /home/xwang/project/neovim/src/nvim/main.c:651 Steps ...
#20 0x000055af78b714cc in main (argc=<optimized out>, argv=<optimized out>) at ./src/main.c:3212 or #0 0x00007f6ec591d6e1 in BN_num_bits (a=0x7f6ea658f068) at ../crypto/bn/bn_lib.c:199 #1 0x00007f6ec59d2ff8 in ecp_nistz256_windowed_mul (ctx=<optimized out>, num=...
fcdfccd in bridge_run () at ../vswitchd/bridge.c:3307 #10 0x000055664f9a9f05 in main (argc=<optimized out>, argv=<optimized out>) at ../vswitchd/ovs-vswitchd.c:127 Environment Red Hat OpenStack Platform 16.1 (RHOSP) Subscriber exclusive content...
status = <optimized out> found = 0 maybe_section = false nextarg = 0x7ffef1c470b2 "apt-get" argc_env = <optimized out> exit_status = 0 argv_env = <optimized out> tmp = <optimized out> __PRETTY_FUNCTION__ = "main" (gdb) info registers ...
/usr/src/debug/libreoffice-5.0.6.1/desktop/source/app/sofficemain.cxx:96 #24 0x000055bc637c583b in main () at /usr/src/debug/libreoffice-5.0.6.1/desktop/source/app/main.c:48 #25 0x000055bc637c583b in main (argc=<optimized out>, argv=<optimized out>) at ...
int main(int argc, char **argv) { int sockfd, sendbuff; socklen_t optlen; int res = 0; int i = 0; /* Boundary values used to test our hypothesis */ int val[] = {INT_MIN , INT_MIN + 100, INT_MIN + 200, -200 , 0 , 200 , INT_MAX - 200, INT_MAX - 100, INT_MAX...
我自己的理解,例如《锁无关的数据结构与Hazard指针》中实现的Hazard Pointer链表就可以说是Lock Free的,注意它在插入新元素到链表头时,因为使用CAS,总免不了一个busy loop,有这个特征的情况下就算是Lock Free,虽然没锁,但某个线程的执行情况也受其他线程的影响。 相对而言,Wait Free则是每个线程的执行都是独立的...
#2 0x0000000000402f76 in tiffcp (out=0x6722e0, in=0x671010) at ../../code/tools/tiffsplit.c:260 #3 main (argc=<optimized out>, argv=<optimized out>) at ../../code/tools/tiffsplit.c:160Assignee Loading Time tracking Loading ...
000000000040778d in deletetree (p=0x7fffffffa728) at dpic.y:3906#3 0x0000000000409184 in deletestringbox (pr=pr@entry=0x7fffffffa728) at dpic.y:5724#4 0x000000000041079d in yyparse () at dpic.y:2810#5 0x0000000000404830 in main (argc=<optimized out>, argv=<optimized out>) at main....