Pmap查看地址和库信息来分析程序出错？

Pmap查看地址和库信息来分析程序出错？

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[root@localhost ~]# pmap -d -q 2610
2610:   cupsd
00110000      36 r-x-- 0000000000000000 0fd:00000 libcrypt-2.5.so
00119000       4 r-x-- 0000000000008000 0fd:00000 libcrypt-2.5.so
0011a000       4 rwx-- 0000000000009000 0fd:00000 libcrypt-2.5.so
0011b000     156 rwx-- 000000000011b000 000:00000   [ anon ]
00142000     148 r-x-- 0000000000000000 0fd:00000 libk5crypto.so.3.1
00167000       4 rwx-- 0000000000025000 0fd:00000 libk5crypto.so.3.1
00168000       8 r-x-- 0000000000000000 0fd:00000 libcom_err.so.2.1
0016a000       4 rwx-- 0000000000001000 0fd:00000 libcom_err.so.2.1
0016b000     332 r-x-- 0000000000000000 0fd:00000 libgcrypt.so.11.2.3
001be000       8 rwx-- 0000000000053000 0fd:00000 libgcrypt.so.11.2.3
001c0000      52 r-x-- 0000000000000000 0fd:00000 liblber-2.3.so.0.2.31
001cd000       4 rwx-- 000000000000c000 0fd:00000 liblber-2.3.so.0.2.31
001ce000      12 r-x-- 0000000000000000 0fd:00000 libcap.so.1.10
001d1000       4 rwx-- 0000000000002000 0fd:00000 libcap.so.1.10
001d2000       8 r-x-- 0000000000000000 0fd:00000 libkeyutils-1.2.so
001d4000       4 rwx-- 0000000000001000 0fd:00000 libkeyutils-1.2.so
001da000     104 r-x-- 0000000000000000 0fd:00000 ld-2.5.so
001f4000       4 r-x-- 0000000000019000 0fd:00000 ld-2.5.so
001f5000       4 rwx-- 000000000001a000 0fd:00000 ld-2.5.so
001f6000      96 r-x-- 0000000000000000 0fd:00000 libsasl2.so.2.0.22
0020e000       4 rwx-- 0000000000017000 0fd:00000 libsasl2.so.2.0.22
0020f000     268 r-x-- 0000000000000000 0fd:00000 libssl.so.0.9.8e
00252000      16 rwx-- 0000000000042000 0fd:00000 libssl.so.0.9.8e
0027e000     400 r-x-- 0000000000000000 0fd:00000 cupsd
002e2000       8 rwx-- 0000000000063000 0fd:00000 cupsd
002e4000       4 rwx-- 00000000002e4000 000:00000   [ anon ]
0038a000      36 r-x-- 0000000000000000 0fd:00000 libnss_files-2.5.so
00393000       4 r-x-- 0000000000008000 0fd:00000 libnss_files-2.5.so
00394000       4 rwx-- 0000000000009000 0fd:00000 libnss_files-2.5.so
003d3000      40 r-x-- 0000000000000000 0fd:00000 libpam.so.0.81.5
003dd000       4 rwx-- 000000000000a000 0fd:00000 libpam.so.0.81.5