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ulimit -c unlimited
ulimit -s unlimited
ulimit -m unlimited
BFD: Warning: /zjf/ui/IPU3/bin/core is truncated: expected core file size >= 614891520, found: 118554624.
Core was generated by `./visionapp'.
Program terminated with signal 6, Aborted.
#0 0x08ad3f0a in malloc_consolidate ()
(gdb) bt
#0 0x08ad3f0a in malloc_consolidate ()
Cannot access memory at address 0x6463be30
root@localhost:/zjf/ui/IPU3/bin# ulimit -H -c
unlimited
root@localhost:/zjf/ui/IPU3/bin# ulimit -S -c
unlimited
root@localhost:/zjf/ui/IPU3/bin# ulimit -c
unlimited
现在程序崩溃产生core文件不完整,有时甚至不产生,定位问题很棘手啊
root@localhost:/zjf/ui/IPU3/bin# ulimit -Hn
4096
root@localhost:/zjf/ui/IPU3/bin# ulimit -Sn
1024