一 安装readline包之后python3.6导入模块异常退出
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>>> import time
*** Error in `python3.6': munmap_chunk(): invalid pointer: 0x00007f4fddde30b0 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x7ada4)[0x7f4fdcfb6da4]
python3.6(PyOS_Readline+0xec)[0x5cc11c]
python3.6[0x4471d0]
python3.6[0x448b18]
python3.6(PyTokenizer_Get+0x9)[0x449959]
python3.6[0x44575d]
python3.6(PyParser_ASTFromFileObject+0x89)[0x427979]
python3.6[0x427b8b]
python3.6(PyRun_InteractiveLoopFlags+0x76)[0x427eb6]
python3.6(PyRun_AnyFileExFlags+0x3c)[0x42803c]
python3.6(Py_Main+0xc44)[0x43b894]
python3.6(main+0x162)[0x41d922]
/lib64/libc.so.6(__libc_start_main+0xf5)[0x7f4fdcf5db35]
python3.6[0x41d9e0]
======= Memory map: ========
00400000-00670000 r-xp 00000000 fd:00 54564860 /usr/local/python3.6/bin/python3.6
0086f000-00870000 r--p 0026f000 fd:00 54564860 /usr/local/python3.6/bin/python3.6
00870000-008d4000 rw-p 00270000 fd:00 54564860 /usr/local/python3.6/bin/python3.6
008d4000-00905000 rw-p 00000000 00:00 0
027e9000-028a9000 rw-p 00000000 00:00 0 [heap]
7f4fd6166000-7f4fd617b000 r-xp 00000000 fd:00 472101 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4fd617b000-7f4fd637a000 ---p 00015000 fd:00 472101 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4fd637a000-7f4fd637b000 r--p 00014000 fd:00 472101 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4fd637b000-7f4fd637c000 rw-p 00015000 fd:00 472101 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4fd637c000-7f4fd63a1000 r-xp 00000000 fd:00 58903 /usr/lib64/libtinfo.so.5.9
7f4fd63a1000-7f4fd65a1000 ---p 00025000 fd:00 58903 /usr/lib64/libtinfo.so.5.9
7f4fd65a1000-7f4fd65a5000 r--p 00025000 fd:00 58903 /usr/lib64/libtinfo.so.5.9
7f4fd65a5000-7f4fd65a6000 rw-p 00029000 fd:00 58903 /usr/lib64/libtinfo.so.5.9
7f4fd65a6000-7f4fd65cc000 r-xp 00000000 fd:00 54964 /usr/lib64/libncurses.so.5.9
7f4fd65cc000-7f4fd67cb000 ---p 00026000 fd:00 54964 /usr/lib64/libncurses.so.5.9
7f4fd67cb000-7f4fd67cc000 r--p 00025000 fd:00 54964 /usr/lib64/libncurses.so.5.9
7f4fd67cc000-7f4fd67cd000 rw-p 00026000 fd:00 54964 /usr/lib64/libncurses.so.5.9
7f4fd67cd000-7f4fd6808000 r-xp 00000000 fd:00 35350018 /usr/local/python3.6/lib/python3.6/site-packages/readline.cpython-36m-x86_64-linux-gnu.so
7f4fd6808000-7f4fd6a08000 ---p 0003b000 fd:00 35350018 /usr/local/python3.6/lib/python3.6/site-packages/readline.cpython-36m-x86_64-linux-gnu.so
7f4fd6a08000-7f4fd6a0a000 r--p 0003b000 fd:00 35350018 /usr/local/python3.6/lib/python3.6/site-packages/readline.cpython-36m-x86_64-linux-gnu.so
7f4fd6a0a000-7f4fd6a11000 rw-p 0003d000 fd:00 35350018 /usr/local/python3.6/lib/python3.6/site-packages/readline.cpython-36m-x86_64-linux-gnu.so
7f4fd6a11000-7f4fd6a13000 rw-p 00000000 00:00 0
7f4fd6a13000-7f4fdcf3c000 r--p 00000000 fd:00 262397 /usr/lib/locale/locale-archive
7f4fdcf3c000-7f4fdd0f2000 r-xp 00000000 fd:00 262350 /usr/lib64/libc-2.17.so
7f4fdd0f2000-7f4fdd2f2000 ---p 001b6000 fd:00 262350 /usr/lib64/libc-2.17.so
7f4fdd2f2000-7f4fdd2f6000 r--p 001b6000 fd:00 262350 /usr/lib64/libc-2.17.so
7f4fdd2f6000-7f4fdd2f8000 rw-p 001ba000 fd:00 262350 /usr/lib64/libc-2.17.so
7f4fdd2f8000-7f4fdd2fd000 rw-p 00000000 00:00 0
7f4fdd2fd000-7f4fdd3fd000 r-xp 00000000 fd:00 262358 /usr/lib64/libm-2.17.so
7f4fdd3fd000-7f4fdd5fd000 ---p 00100000 fd:00 262358 /usr/lib64/libm-2.17.so
7f4fdd5fd000-7f4fdd5fe000 r--p 00100000 fd:00 262358 /usr/lib64/libm-2.17.so
7f4fdd5fe000-7f4fdd5ff000 rw-p 00101000 fd:00 262358 /usr/lib64/libm-2.17.so
7f4fdd5ff000-7f4fdd601000 r-xp 00000000 fd:00 262384 /usr/lib64/libutil-2.17.so
7f4fdd601000-7f4fdd800000 ---p 00002000 fd:00 262384 /usr/lib64/libutil-2.17.so
7f4fdd800000-7f4fdd801000 r--p 00001000 fd:00 262384 /usr/lib64/libutil-2.17.so
7f4fdd801000-7f4fdd802000 rw-p 00002000 fd:00 262384 /usr/lib64/libutil-2.17.so
7f4fdd802000-7f4fdd804000 r-xp 00000000 fd:00 262356 /usr/lib64/libdl-2.17.so
7f4fdd804000-7f4fdda04000 ---p 00002000 fd:00 262356 /usr/lib64/libdl-2.17.so
7f4fdda04000-7f4fdda05000 r--p 00002000 fd:00 262356 /usr/lib64/libdl-2.17.so
7f4fdda05000-7f4fdda06000 rw-p 00003000 fd:00 262356 /usr/lib64/libdl-2.17.so
7f4fdda06000-7f4fdda1d000 r-xp 00000000 fd:00 262376 /usr/lib64/libpthread-2.17.so
7f4fdda1d000-7f4fddc1c000 ---p 00017000 fd:00 262376 /usr/lib64/libpthread-2.17.so
7f4fddc1c000-7f4fddc1d000 r--p 00016000 fd:00 262376 /usr/lib64/libpthread-2.17.so
7f4fddc1d000-7f4fddc1e000 rw-p 00017000 fd:00 262376 /usr/lib64/libpthread-2.17.so
7f4fddc1e000-7f4fddc22000 rw-p 00000000 00:00 0
7f4fddc22000-7f4fddc42000 r-xp 00000000 fd:00 262343 /usr/lib64/ld-2.17.so
7f4fddc83000-7f4fdde2c000 rw-p 00000000 00:00 0
7f4fdde3e000-7f4fdde41000 rw-p 00000000 00:00 0
7f4fdde41000-7f4fdde42000 r--p 0001f000 fd:00 262343 /usr/lib64/ld-2.17.so
7f4fdde42000-7f4fdde43000 rw-p 00020000 fd:00 262343 /usr/lib64/ld-2.17.so
7f4fdde43000-7f4fdde44000 rw-p 00000000 00:00 0
7fffdde49000-7fffdde6a000 rw-p 00000000 00:00 0 [stack]
7fffddfa1000-7fffddfa3000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
已放弃(吐核
报错信息