pairing problem

Patrick McHardy kaber at trash.net
Wed Aug 3 15:08:10 UTC 2011


On 01.08.2011 21:18, Tobias Seufert wrote:
> Hey all,
> 
> i encountered a problem by trying to pair my dect-phone with the COM-ON-AIR-CARD 
> in fp mode.
> My configuration is the same as in the configuration-wiki. I enabled the dect 
> access-rights in Asterisk CLI.
> 
> The error displayed is the following:
> 
> LCE: link -1 (RELEASED): alloc
> LCE: link 18 (ESTABLISHED): start <LCE.05>: SDU timer
> LCE: link 18 (ESTABLISHED): new link: PMID: ef43f LCN: 0 LLN: 1 SAPI: 0
> LCE: RX: 05 44 05 07 80 a8 00 fa 67 f4 3f 0a 03 01 48 00 |.D......g.?...H.|
> LCE: RX: 63 03 c2 82 84 78 03 03 51 21 |c....x..Q!|
> LCE: link 18 (ESTABLISHED): stop <LCE.05>: SDU timer
> LCE: link 18 (ESTABLISHED): new transaction: protocol: Mobility Management F: 0 
> TV: 0
> MM: unknown transaction: msg type: 44
> LCE: link 18 (ESTABLISHED): confirm transaction: Mobility Management TV: 0 Role: 1
> MM: link 18 (none): ACCESS-RIGHTS-REQUEST
> MM: link 18 (none): respond to procedure: access rights priority: 3
> parse {MM-ACCESS-RIGHTS-REQUEST} message &nb sp;
> IE: <<PORTABLE-IDENTITY>> id: 5 len: 9 dst: 0x8cce850
> type: IPUI (0)
> PUT: N (IPEI)
> EMC: 0fa6
> PSN: 7f43f
> IE: <<AUTH-TYPE>> id: a len: 5 dst: 0x8ce9e40
> authentication algorithm: DSAA (1)
> authentication key type: Authentication code (4)
> authentication key number: 8
> cipher key number: 0
> INC: 0 DEF: 0 TXC: 0 UPC: 0
> IE: <<TERMINAL-CAPABILITY>> id: 63 len: 5 dst: 0x8c795f0
> display c apability: numeric (2)
> tone capability: complete DECT tones (4)
> echo parameters: not applicable (0)
> noise rejection capability: not applicable (0)
> adaptive volume control provision: not applicable (0)
> *** buffer overflow detected ***: ./asterisk terminated
> ======= Backtrace: =========
> /lib/i386-linux-gnu/libc.so.6(__fortify_fail+0x50)[0xb7820df0]
> /lib/i386-linux-gnu/libc.so.6(+0xe4cca)[0xb781fcca]
> /lib/i386-linux-gnu/libc.so.6(+0xe45e9)[0xb781f5e9]
> /lib/i386-linux-gnu/libc.so.6(__snprintf_chk+0x34)[0xb781f4d4]
> /usr/lib/libdect.so.0(+0x1e9b3)[0xb6ced9b3]
> /usr/lib/libdect.so.0(+0x9b24)[0xb6cd8b24]
> /usr/lib/libdect.so.0(dect_parse_sfmt_ie+0xc2)[0xb6cd94f2] & nbsp;

Please try running asterisk under valgrind (using -f to make it
stay in the foreground).




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