关于 dbx 调试器调试的核心文件的任何想法。我不明白为什么会生成这个核心文件。请帮助我
For information about new features see `help changes'
To remove this message, put `dbxenv suppress_startup_message 7.6' in your .dbxrc
Reading mhost.new
core file header read successfully
Reading ld.so.1
Reading librt.so.1
Reading libclntsh.so.9.0
Reading libm.so.2
Reading libnsl.so.1
Reading libsocket.so.1
Reading libgen.so.1
Reading libdl.so.1
Reading libthread.so.1
Reading libc.so.1
Reading libaio.so.1
Reading libmd.so.1
Reading libwtc9.so
Reading libsched.so.1
Reading libc_psr.so.1
WARNING!!
A loadobject was found with an unexpected checksum value.
See `help core mismatch' for details, and run `proc -map'
to see what checksum values were expected and found.
dbx: warning: Some symbolic information might be incorrect.
t@1 (l@1) program terminated by signal SEGV (no mapping at the fault address)
0xff3be704: elf_find_sym+0x0114: ldsb [%l0 + %l4], %o2
(dbx) where
current thread: t@1
=>[1] elf_find_sym(0xffbfbbd8, 0xffbfbc68, 0xffbfbc64, 0xf194, 0xfe5986d2, 0xff3f0358), at 0xff3be704
[2] _lookup_sym(0xff3f7360, 0xffbfbbd8, 0xffbfbc68, 0xffbfbc64, 0x0, 0xff3f0358), at 0xff3bbb7c
[3] lookup_sym(0xffbfbc6c, 0xffbfbc68, 0xffbfbc64, 0xff3f7360, 0x1, 0xfe5986d2), at 0xff3bbe6c
[4] elf_bndr(0x84d, 0xff391d38, 0xfe5c2124, 0xfe5986d2, 0xff3f42f0, 0x0), at 0xff3d207c
[5] elf_rtbndr(0xfe5c2124, 0xfe6c3800, 0x1c00, 0x0, 0x0, 0x0), at 0xff3b84fc
[6] 0xfe6bf3c4(0x0, 0x1cc4, 0xfe6c3800, 0xfe6c5180, 0xff352a00, 0x1c00), at 0xfe6bf3c4
[7] _exithandle(0xfe6c5400, 0xfe6c3800, 0x1c00, 0x0, 0x0, 0x0), at 0xfe5c2124
[8] exit(0x0, 0xffbfbe4c, 0xffbfbeb4, 0x139800, 0xff350100, 0x0), at 0xfe5b0550