program crash when call to shutdown, here we have implimented our own exit()

[saurabh07]

$ pstack core

core: sys_mgr
-------------------------------- lwpid : 642042 -------------------------------
0: 60000000c166aad0 : _Z14_Unwind_Phase2P15_Unwind_ContextP17_Unwind_Exceptioni() + 0x1c0 (/usr/lib/hpux32/libunwind.so.1)

1: 60000000c167cb80 : _Unwind_Resume() + 0x100 (/usr/lib/hpux32/libunwind.so.1)

2: 0000000004113fd0 : HesUtMscSetSigHandler() + 0x670 (sys_mgr)

3: 0000000004128920 : exit() + 0x160 (sys_mgr)

4: 00000000040a3a70 : main() + 0x50 (sys_mgr)

5: 60000000c0030390 : main_opd_entry() + 0x50 (/usr/lib/hpux32/dld.so)

Environment details:
---------------------
$ uname -a

HP-UX alftlq01 B.11.31 U ia64 3394709571 unlimited-user license

2. Output of "what /usr/lib/hpux64/dld.so"
$ what /usr/lib/hpux64/dld.so
/usr/lib/hpux64/dld.so:
92453-07 linker dld HP Itanium(R) B.12.52
REL Wed Dec 3 11:26:14 2008 PST

3. Any linker patch installed, output of "swlist |grep -i linker"

$ /usr/sbin/swlist | grep -i linker
PHSS_39094 1.0 linker + fdp cumulative patch
4. What are the libraries used , Output of "ldd -v "

$ ldd -v sys_mgr



find library=libpthread.so.1; required by sys_mgr

libpthread.so.1 => /usr/lib/hpux32/libpthread.so.1



find library=libcl.so.1; required by sys_mgr

libcl.so.1 => /usr/lib/hpux32/libcl.so.1



find library=libstd_v2.so.1; required by sys_mgr

libstd_v2.so.1 => /usr/lib/hpux32/libstd_v2.so.1



find library=libCsup.so.1; required by sys_mgr

libCsup.so.1 => /usr/lib/hpux32/libCsup.so.1



find library=libm.so.1; required by sys_mgr

libm.so.1 => /usr/lib/hpux32/libm.so.1



find library=libunwind.so.1; required by sys_mgr

libunwind.so.1 => /usr/lib/hpux32/libunwind.so.1



find library=libc.so.1; required by sys_mgr

libc.so.1 => /usr/lib/hpux32/libc.so.1



find library=libdl.so.1; required by sys_mgr

libdl.so.1 => /usr/lib/hpux32/libdl.so.1



find library=libIO77.so.1; required by /usr/lib/hpux32/libcl.so.1

libIO77.so.1 => /usr/lib/hpux32/libIO77.so.1



find library=libuca.so.1; required by /usr/lib/hpux32/libunwind.so.1

libuca.so.1 => /usr/lib/hpux32/libuca.so.1


Thanks
Saurabh

P.S This thread has been moved from HP-UX > General to HP-UX > Languages and Scripts - HP Forums Moderator

[Dennis Handly]

> pstack core

Why are you using pstack(1) instead of gdb? You'll need to use that anyway. From pstack I can't tell where you are aborting and which signal.

>here we have implemented our own exit()

Why? (You could just have an atexit handler.) How are you going to exit?

Are you doing a throw somewhere after you call HesUtMscSetSigHandler?

In gdb you can do "catch throw" and "catch catch" to see where these are being done.