软件调试笔记44 - 堆和堆检查 : 堆缓冲区溢出

本文探讨了堆尾检查及调用时的验证过程,分析其在内存管理和程序运行时的重要作用。


调用时验证




堆尾检查





[ 8530.967106][ C0] mipi0-csi2-hw ERR1:0x100 (f_seq,vc: 0) [ 8530.967297][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967331][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967361][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967390][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967419][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967469][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967520][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967562][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967590][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967618][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967646][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967674][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967702][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967730][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967757][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967785][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967820][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967848][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967876][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967904][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967931][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.967959][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.968031][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968064][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968094][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968125][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968319][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968383][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968440][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968498][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968555][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968773][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968816][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.968849][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.969032][ C0] mipi0-csi2-hw ERR2:0x500 (ecc,vc: 0 2) [ 8530.969077][ C0] mipi0-csi2-hw ERR1:0x400 (f_seq,vc: 2) [ 8530.969109][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.969293][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.969336][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.969566][ C0] mipi0-csi2-hw ERR1:0x1000000 (crc,vc: 0) [ 8530.969611][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.969859][ C0] mipi0-csi2-hw ERR1:0x1000000 (crc,vc: 0) [ 8530.969905][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.969938][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970148][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970382][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970447][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970506][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970563][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970608][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970639][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970818][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970862][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.970894][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971074][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971117][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971149][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971331][ C0] mipi0-csi2-hw ERR2:0x500 (ecc,vc: 0 2) [ 8530.971380][ C0] mipi0-csi2-hw ERR1:0x440 (fs/fe mis,vc: 2) (f_seq,vc: 2) [ 8530.971413][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971442][ C0] mipi0-csi2-hw ERR1:0x10000000 (ecc2) [ 8530.971475][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971506][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971568][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971601][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971632][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971684][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971716][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971747][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971778][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971808][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971860][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971891][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0) [ 8530.971942][ C0] mipi0-csi2-hw ERR2:0x100 (ecc,vc: 0)
最新发布
10-22
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