Error After Client StandBy

Tue Feb 4 13:03:44 EST 2014

> Do you see DPD timeouts or reconnections in the client side log?
> 
> I saw a similar issue on mobile devices and have been testing this fix:
> 
> 
https://github.com/cernekee/openconnect/commit/395fd9fe5bc0c72966a42b451c5f3
7dc2c647adf
> 
> There was some debate earlier about whether re-establishing the CSTP
> connection with an ASA causes the DTLS parameters to change.  I've
> been meaning to run some more experiments to see what's happening.
> 
> 

The problem is not solved 
And 

^Cocserv[4660]: [main] main.c:417: ocserv-secmod died unexpectedly
ocserv[4660]: [main] main.c:440: Child 4661 died with signal 2
*** Error in `src/ocserv': munmap_chunk(): invalid pointer: 0x0806c2dc ***
======= Backtrace: =========
/lib/libc.so.6(+0x6e2f3)[0xb73db2f3]
/lib/libc.so.6(+0x74b24)[0xb73e1b24]
/lib/libc.so.6(+0x17e8a)[0xb7384e8a]
src/ocserv[0x805f6fc]
src/ocserv[0x804dc85]
/lib/libc.so.6(__libc_start_main+0xf3)[0xb7386b73]
src/ocserv[0x804dea5]
======= Memory map: ========
08048000-08074000 r-xp 00000000 08:03 2105672    /root/ocserv/src/ocserv
08074000-08075000 r--p 0002b000 08:03 2105672    /root/ocserv/src/ocserv
08075000-08076000 rw-p 0002c000 08:03 2105672    /root/ocserv/src/ocserv
0921e000-0928b000 rw-p 00000000 00:00 0          [heap]
b6fb1000-b6fbc000 r-xp 00000000 08:03 2228907    /usr/lib/libnss_files-
2.18.so
b6fbc000-b6fbd000 r--p 0000a000 08:03 2228907    /usr/lib/libnss_files-
2.18.so
b6fbd000-b6fbe000 rw-p 0000b000 08:03 2228907    /usr/lib/libnss_files-
2.18.so
b7006000-b7009000 rw-p 00000000 00:00 0
b7009000-b700e000 r-xp 00000000 08:03 2231152    /usr/lib/libffi.so.6.0.1
b700e000-b700f000 r--p 00005000 08:03 2231152    /usr/lib/libffi.so.6.0.1
b700f000-b7010000 rw-p 00006000 08:03 2231152    /usr/lib/libffi.so.6.0.1
b7010000-b7017000 r-xp 00000000 08:03 2229011    /usr/lib/librt-2.18.so
b7017000-b7018000 r--p 00006000 08:03 2229011    /usr/lib/librt-2.18.so
b7018000-b7019000 rw-p 00007000 08:03 2229011    /usr/lib/librt-2.18.so
b7019000-b701a000 rw-p 00000000 00:00 0
b701a000-b7031000 r-xp 00000000 08:03 2228911    /usr/lib/libpthread-2.18.so
b7031000-b7032000 r--p 00016000 08:03 2228911    /usr/lib/libpthread-2.18.so
b7032000-b7033000 rw-p 00017000 08:03 2228911    /usr/lib/libpthread-2.18.so
b7033000-b7035000 rw-p 00000000 00:00 0
b7035000-b7050000 r-xp 00000000 08:03 2230341    /usr/lib/libgcc_s-4.8.2-
20131212.so.1
b7050000-b7051000 r--p 0001a000 08:03 2230341    /usr/lib/libgcc_s-4.8.2-
20131212.so.1
b7051000-b7052000 rw-p 0001b000 08:03 2230341    /usr/lib/libgcc_s-4.8.2-
20131212.so.1
b7052000-b7097000 r-xp 00000000 08:03 2228533    /usr/lib/libm-2.18.so
b7097000-b7098000 r--p 00044000 08:03 2228533    /usr/lib/libm-2.18.so
b7098000-b7099000 rw-p 00045000 08:03 2228533    /usr/lib/libm-2.18.so
b7099000-b7179000 r-xp 00000000 08:03 2229069    
/usr/lib/libstdc++.so.6.0.19
b7179000-b717d000 r--p 000e0000 08:03 2229069    
/usr/lib/libstdc++.so.6.0.19
b717d000-b717e000 rw-p 000e4000 08:03 2229069    
/usr/lib/libstdc++.so.6.0.19
b717e000-b7185000 rw-p 00000000 00:00 0
b7185000-b71e9000 r-xp 00000000 08:03 2231172    /usr/lib/libfreebl3.so
b71e9000-b71ea000 r--p 00063000 08:03 2231172    /usr/lib/libfreebl3.so
b71ea000-b71eb000 rw-p 00064000 08:03 2231172    /usr/lib/libfreebl3.so
b71eb000-b71f0000 rw-p 00000000 00:00 0
b71f0000-b7206000 r-xp 00000000 08:03 2228843    /usr/lib/libnsl-2.18.so
b7206000-b7207000 r--p 00015000 08:03 2228843    /usr/lib/libnsl-2.18.so
b7207000-b7208000 rw-p 00016000 08:03 2228843    /usr/lib/libnsl-2.18.so
b7208000-b720a000 rw-p 00000000 00:00 0
b720a000-b720d000 r-xp 00000000 08:03 2228510    /usr/lib/libdl-2.18.so
b720d000-b720e000 r--p 00002000 08:03 2228510    /usr/lib/libdl-2.18.so
b720e000-b720f000 rw-p 00003000 08:03 2228510    /usr/lib/libdl-2.18.so
b720f000-b7229000 r-xp 00000000 08:03 2228438    /usr/lib/libaudit.so.1.0.0
b7229000-b722a000 r--p 00019000 08:03 2228438    /usr/lib/libaudit.so.1.0.0
b722a000-b722b000 rw-p 0001a000 08:03 2228438    /usr/lib/libaudit.so.1.0.0
b722b000-b7235000 rw-p 00000000 00:00 0
b7235000-b729c000 r-xp 00000000 08:03 2238610    
/usr/lib/sse2/libgmp.so.10.1.2
b729c000-b729d000 r--p 00066000 08:03 2238610    
/usr/lib/sse2/libgmp.so.10.1.2
b729d000-b72a4000 rw-p 00067000 08:03 2238610    
/usr/lib/sse2/libgmp.so.10.1.2
b72a4000-b72d0000 r-xp 00000000 08:03 2230387    /usr/lib/libhogweed.so.2.5
b72d0000-b72d1000 r--p 0002b000 08:03 2230387    /usr/lib/libhogweed.so.2.5
b72d1000-b72d2000 rw-p 0002c000 08:03 2230387    /usr/lib/libhogweed.so.2.5
b72d2000-b72d3000 rw-p 00000000 00:00 0
b72d3000-b7303000 r-xp 00000000 08:03 2230930    /usr/lib/libnettle.so.4.7
b7303000-b7304000 r--p 00030000 08:03 2230930    /usr/lib/libnettle.so.4.7
b7304000-b7305000 rw-p 00031000 08:03 2230930    /usr/lib/libnettle.so.4.7
b7305000-b7317000 r-xp 00000000 08:03 2231695    /usr/lib/libtasn1.so.6.1.1
b7317000-b7318000 r--p 00011000 08:03 2231695    /usr/lib/libtasn1.so.6.1.1
b7318000-b7319000 rw-p 00012000 08:03 2231695    /usr/lib/libtasn1.so.6.1.1
b7319000-b7352000 r-xp 00000000 08:03 2228930    /usr/lib/libp11-
kit.so.0.0.0
b7352000-b7355000 r--p 00039000 08:03 2228930    /usr/lib/libp11-
kit.so.0.0.0
b7355000-b7356000 rw-p 0003c000 08:03 2228930    /usr/lib/libp11-
kit.so.0.0.0
b7356000-b736b000 r-xp 00000000 08:03 2231820    /usr/lib/libz.so.1.2.8
b736b000-b736c000 r--p 00014000 08:03 2231820    /usr/lib/libz.so.1.2.8
b736c000-b736d000 rw-p 00015000 08:03 2231820    /usr/lib/libz.so.1.2.8
b736d000-b7525000 r-xp 00000000 08:03 2228420    /usr/lib/libc-2.18.so
b7525000-b7527000 r--p 001b8000 08:03 2228420    /usr/lib/libc-2.18.so
b7527000-b7528000 rw-p 001ba000 08:03 2228420    /usr/lib/libc-2.18.so
b7528000-b752b000 rw-p 00000000 00:00 0
b752b000-b752d000 r-xp 00000000 08:03 2234424    /usr/lib/libpcl.so.1.0.11
b752d000-b752e000 r--p 00001000 08:03 2234424    /usr/lib/libpcl.so.1.0.11
b752e000-b752f000 rw-p 00002000 08:03 2234424    /usr/lib/libpcl.so.1.0.11
b752f000-b7531000 rw-p 00000000 00:00 0
b7531000-b757c000 r-xp 00000000 08:03 2228519    /usr/lib/libdbus-1.so.3.7.4
b757c000-b757d000 r--p 0004a000 08:03 2228519    /usr/lib/libdbus-1.so.3.7.4
b757d000-b757e000 rw-p 0004b000 08:03 2228519    /usr/lib/libdbus-1.so.3.7.4
b757e000-b758d000 r-xp 00000000 08:03 2239778    /usr/lib/libprotobuf-
c.so.0.0.0
b758d000-b758e000 r--p 0000f000 08:03 2239778    /usr/lib/libprotobuf-
c.so.0.0.0
b758e000-b758f000 rw-p 00010000 08:03 2239778    /usr/lib/libprotobuf-
c.so.0.0.0
b758f000-b7593000 r-xp 00000000 08:03 2234426    
/usr/lib/libhttp_parser.so.2.0
b7593000-b7594000 r--p 00003000 08:03 2234426    
/usr/lib/libhttp_parser.so.2.0
b7594000-b7595000 rw-p 00004000 08:03 2234426    
/usr/lib/libhttp_parser.so.2.0
b7595000-b759c000 r-xp 00000000 08:03 2228488    /usr/lib/libcrypt-2.18.so
b759c000-b759d000 r--p 00006000 08:03 2228488    /usr/lib/libcrypt-2.18.so
b759d000-b759e000 rw-p 00007000 08:03 2228488    /usr/lib/libcrypt-2.18.so
b759e000-b75c5000 rw-p 00000000 00:00 0
b75c5000-b75cd000 r-xp 00000000 08:03 2231775    /usr/lib/libwrap.so.0.7.6
b75cd000-b75ce000 r--p 00007000 08:03 2231775    /usr/lib/libwrap.so.0.7.6
b75ce000-b75cf000 rw-p 00008000 08:03 2231775    /usr/lib/libwrap.so.0.7.6
b75cf000-b75d0000 rw-p 00000000 00:00 0
b75d0000-b75d2000 r-xp 00000000 08:03 2229093    /usr/lib/libutil-2.18.so
b75d2000-b75d3000 r--p 00001000 08:03 2229093    /usr/lib/libutil-2.18.so
b75d3000-b75d4000 rw-p 00002000 08:03 2229093    /usr/lib/libutil-2.18.so
b75d4000-b75e1000 r-xp 00000000 08:03 2231529    /usr/lib/libpam.so.0.83.1
b75e1000-b75e2000 r--p 0000c000 08:03 2231529    /usr/lib/libpam.so.0.83.1
b75e2000-b75e3000 rw-p 0000d000 08:03 2231529    /usr/lib/libpam.so.0.83.1
b75e3000-b76ee000 r-xp 00000000 08:03 2240195    
/usr/lib/libgnutls.so.28.30.0
b76ee000-b76f4000 r--p 0010a000 08:03 2240195    
/usr/lib/libgnutls.so.28.30.0
b76f4000-b76f6000 rw-p 00110000 08:03 2240195    
/usr/lib/libgnutls.so.28.30.0
b76f6000-b7714000 r-xp 00000000 08:03 2234245    /usr/lib/libopts.so.25.15.0
b7714000-b7715000 r--p 0001d000 08:03 2234245    /usr/lib/libopts.so.25.15.0
b7715000-b7716000 rw-p 0001e000 08:03 2234245    /usr/lib/libopts.so.25.15.0
b772d000-b772f000 rw-p 00000000 00:00 0
b772f000-b774e000 r-xp 00000000 08:03 2234412    /usr/lib/ld-2.18.so
b774e000-b774f000 r-xp 00000000 00:00 0          [vdso]
b774f000-b7750000 r--p 0001f000 08:03 2234412    /usr/lib/ld-2.18.so
b7750000-b7751000 rw-p 00020000 08:03 2234412    /usr/lib/ld-2.18.so
bfcac000-bfccd000 rw-p 00000000 00:00 0          [stack]
Aborted (core dumped)


Thanks
      Alex