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【DM版本】:7.6
【操作系统】：麒麟v10
【CPU】:
【问题描述】*：php7.2 达梦pdo 运行异常

-- The unit session-1030.scope has successfully entered the 'dead' state.
1月 17 10:06:06 localhost.localdomain systemd-coredump[808709]: Process 808629 (php) of user 0 dumped core.

Stack trace of thread 808629:
#0 0x0000fffe57b4cce8 dm_sys_halt_low (libdmdpi.so)
#1 0x0000fffe57b4cce8 dm_sys_halt_low (libdmdpi.so)
#2 0x0000fffe57b9366c mem2_magic_check2 (libdmdpi.so)
#3 0x0000fffe57b936ac mem2_free (libdmdpi.so)
#4 0x0000fffe57abd3a8 dpi_free_g_svc (libdmdpi.so)
#5 0x0000fffe57abecf4 dpi_deinit_module_ele (libdmdpi.so)
#6 0x0000fffe57adcf64 dpi_deinit (libdmdpi.so)
#7 0x0000fffe6b648f84 n/a (libc.so.6)
#8 0x0000aaad4297f14c n/a (php)
#9 0x0000fffe6b633fe0 __libc_start_main (libc.so.6)
#10 0x0000aaad4297f344 _start (php)
#11 0x0000aaad4297f344 _start (php)