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[SCTP-Discussion] segmentation fault


Chronological Thread 
  • From: Schruefer Wolfgang <Wolfgang.Schruefer AT icn.siemens.de>
  • To: "'discussion AT sctp.de'" <discussion AT sctp.de>
  • Subject: [SCTP-Discussion] segmentation fault
  • Date: Wed Mar 28 17:36:00 2001
  • List-id: SCTP Discussions <discussion.sctp.de>

Hi,

when I run a data transfer echo_client <> echo_server and kill the client,
there will be a Segfault in the procedure mdi_communicationLostNotif.
Reason:
The global variable 'sctpInstance' is undefined...


Here my backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x804c525 in mdi_communicationLostNotif (status=2) at distribution.c:2200


#6 0x8049796 in main (argc=4, argv=0xbffff724) at echo_server.c:281
(gdb) frame 5
#5 0x804ff16 in sctp_eventLoop () at adaptation.c:729
(gdb) frame 4
#4 0x805b29c in fc_timer_cb_t3_timeout (tid=112, assoc=0x809c47c,
data2=0x809c488) at flowcontrol.c:605
(gdb) frame 3
#3 0x805b949 in fc_do_timerbased_rtxmit (fc_instance=0x809c450,
num_of_chunks=1, timed_out_address=0) at flowcontrol.c:952
(gdb) frame 2
#2 0x805872c in pm_chunksRetransmitted (pathID=0) at pathmanagement.c:606
(gdb) frame 1
#1 0x8057d78 in handleChunksRetransmitted (pathID=0) at pathmanagement.c:206
(gdb) frame 0
#0 0x804c525 in mdi_communicationLostNotif (status=2) at distribution.c:2200
(gdb)

Viele Gruesse
Wolfgang Schruefer

**************************************
Wolfgang Schrüfer SIEMENS AG
ICN WN CC EKJ 14 TEL: 722-61646
mailto:Wolfgang.Schruefer AT icn.siemens.de
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  • [SCTP-Discussion] segmentation fault, Schruefer Wolfgang, 03/28/2001

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