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openhpi2 / Open-HPI

Open HPI is an open source implementation of the SA Forum's Hardware Platform Interface (HPI). HPI provides an abstracted interface to managing computer hardware, typically for chassis and rack based servers
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Crash in a call oh_ssl_disconnect #2541

Closed openhpi2 closed 8 years ago

openhpi2 commented 10 years ago

On a "HP c-Class system", we observed a crash on a call to oh_ssl_disconnect.

(gdb) bt

0 0x00007f2eeb44a425 in raise () from /lib/x86_64-linux-gnu/libc.so.6

1 0x00007f2eeb44db8b in abort () from /lib/x86_64-linux-gnu/libc.so.6

2 0x00007f2eeb48839e in ?? () from /lib/x86_64-linux-gnu/libc.so.6

3 0x00007f2eeb492b96 in ?? () from /lib/x86_64-linux-gnu/libc.so.6

4 0x00007f2eed017a9d in CRYPTO_free () from /opt/bbee/thirdparty/lib/libcrypto.so.1.0.1

5 0x00007f2eec673d19 in SSL_free () from /opt/bbee/thirdparty/lib/libssl.so.1.0.1

6 0x00007f2eec67ff7d in ssl_free () from /opt/bbee/thirdparty/lib/libssl.so.1.0.1

7 0x00007f2eed0909c8 in BIO_free () from /opt/bbee/thirdparty/lib/libcrypto.so.1.0.1

8 0x00007f2eed091374 in BIO_free_all () from /opt/bbee/thirdparty/lib/libcrypto.so.1.0.1

9 0x00007f2eed393f9f in oh_ssl_disconnect (bio=0x7f2ed8016270, shutdown=shutdown@entry=OH_SSL_UNI) at oh_ssl.c:606

10 0x00007f2eeab95a5b in soap_message (connection=connection@entry=0x156e4e0,

request=request@entry=0x156e658 "<?xml version=\"1.0\"?>\n<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://www.w3.org/2003/05/soap-envelope\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xml"..., doc=doc@entry=0x156e650) at oa_soap_callsupport.c:700

11 0x00007f2eeab96668 in soap_call (connection=connection@entry=0x156e4e0) at oa_soap_callsupport.c:1085

12 0x00007f2eeab936b9 in soap_getPowerCapConfig (con=0x156e4e0, response=response@entry=0x156d970, desired_dynamic_pwr_cap_limit=desired_dynamic_pwr_cap_limit@entry=0x156da34,

desired_derated_circuit_cap_limit=desired_derated_circuit_cap_limit@entry=0x156da38, desired_rated_circuit_cap_limit=desired_rated_circuit_cap_limit@entry=0x156da3c) at oa_soap_calls.c:1726

13 0x00007f2eeab7d42c in oa_soap_push_power_events (oh_handler=oh_handler@entry=0x1567650, info=info@entry=0x7f2ee8ffcd08, resource_id=37) at oa_soap_ps_event.c:301

14 0x00007f2eeab7dbff in oa_soap_proc_ps_subsys_info (oh_handler=oh_handler@entry=0x1567650, info=info@entry=0x7f2ee8ffcd08) at oa_soap_ps_event.c:532

15 0x00007f2eeab794f4 in process_oa_events (oh_handler=oh_handler@entry=0x1567650, oa=oa@entry=0x156da50, response=response@entry=0x7f2ee8ffce40) at oa_soap_event.c:747

16 0x00007f2eeab7ba7e in oa_soap_event_thread (oa_pointer=0x156da50) at oa_soap_event.c:245

17 0x00007f2eebf6e265 in g_thread_proxy (data=0x15bea80) at gthread.c:798

18 0x00007f2eebcece9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0

19 0x00007f2eeb507ccd in clone () from /lib/x86_64-linux-gnu/libc.so.6

20 0x0000000000000000 in ?? ()

(gdb)

OpenHPI Version : 3.4.0

I have attached the full backtrace. crash_oh_ssl_disconnect.txt

Reported by: amar-nv

openhpi2 commented 9 years ago

Original comment by: dr_mohan

openhpi2 commented 9 years ago

This bug is related to bugs 1814 and 1871. Main thread needs to wait for the discovery thread before clearing the data structures. When the 1814 and 1871 fixes were checked in, this defect is no longer reproducible. Closing as duplicate.

Original comment by: dr_mohan