Issue#51:CoreDump due to SIGABRT during openwsman restart in a loop

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Issue#51:CoreDump due to SIGABRT during openwsman restart in a loop

Raveendra Reddy P

Dell - Internal Use - Confidential

Hi All,


Problem Description:- System Under Test is in continuous reboot. In this scenario a core file was found for Openwsman code during free in function, destroy_dispatch_entry.


Detail back trace attached to the mail. snapshot of backtrace given below:-

Core was generated by `/sbin/avct_wsman -r0 -m'.

Program terminated with signal 6, Aborted.

#0  0x2966e690 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63

63      ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.

(gdb) where

#0  0x2966e690 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63

#1  0x2967229a in __GI_abort () at abort.c:90

#2  0x296ae64a in __libc_message (do_abort=2, fmt=0x29778748 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:200

#3  0x296b9d22 in malloc_printerr (action=3, str=0x2977898c "double free or corruption (fasttop)", ptr=<optimized out>) at malloc.c:4949

#4  0x295c6f0e in u_free (ptr=0x41bdc0) at /usr/src/debug/openwsman-2.4.10-r4.0/openwsman-2.4.10/src/lib/u/memory.c:45

#5  0x295ecbc4 in destroy_dispatch_entry (entry=0x41bdc0) at /usr/src/debug/openwsman-2.4.10-r4.0/openwsman-2.4.10/src/lib/wsman-soap.c:2709

#6  0x295ec9b2 in destroy_op_entry (entry=0x2a21a1a8) at /usr/src/debug/openwsman-2.4.10-r4.0/openwsman-2.4.10/src/lib/wsman-soap.c:2667

#7  0x295e173e in dispatch_inbound_call (soap=0x41b720, msg=0x2a2011a0, opaqueData=0x0) at /usr/src/debug/openwsman-2.4.10-r4.0/openwsman-2.4.10/src/lib/wsman-dispatcher.c:815

#8  0x29619538 in wsman_server_get_response (arg=0x41b720, msg=0x2a2011a0) at /usr/src/debug/openwsman-2.4.10-r4.0/openwsman-2.4.10/src/lib/wsman-server-api.c:151

#9  0x00403b6e in avct_wsman_execute (iReqKey=<optimized out>, fd=5) at /usr/src/debug/wsmanhandler-1.0+git109+4c354d9447817975fd9faf00427ca467ee2df28d-r22.16/source/src/avct_wsman/avct_wsman_proc.c:220

#10 0x00403fba in avct_wsman_execute_proc (pclifd=0x41c410) at /usr/src/debug/wsmanhandler-1.0+git109+4c354d9447817975fd9faf00427ca467ee2df28d-r22.16/source/src/avct_wsman/avct_wsman_proc.c:307

#11 0x2957372e in start_thread (arg=0x29fcc4c8) at pthread_create.c:313

#12 0x29723e40 in clone () from /home/Raveendra_Reddy/MY_ACTIVITIES/CORE_ANALYSIS/STRESS_MONDEEP_WAVE3/debug/lib/

Backtrace stopped: frame did not save the PC


Thank you.

P.Raveendra Reddy

Office Extn: 78087

Mob:-+91 96630 84074


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BackTraceForCoreDump.txt (14K) Download Attachment