[asterisk-users] SIP channel lock issues

[Jan Eirik Sandnes]

   -- Local/000000000017 at callgw_aleg-fe14,1 requested special control
20, passing it to SIP/maintrunk-08384280
[Jun  6 23:36:17] ERROR[29659]: chan_sip.c:15551 sipsock_read: We
could NOT get the channel lock for SIP/maintrunk-08384280!
[Jun  6 23:36:17] ERROR[29659]: chan_sip.c:15552 sipsock_read: SIP
transaction failed: 26056902766188185bd0e9107d50c78e at 193.201.32.175
[Jun  6 23:36:17] ERROR[29659]: chan_sip.c:15551 sipsock_read: We
could NOT get the channel lock for SIP/maintrunk-08384280!
[Jun  6 23:36:17] ERROR[29659]: chan_sip.c:15552 sipsock_read: SIP
transaction failed: 26056902766188185bd0e9107d50c78e at 193.201.32.175
    -- SIP/maintrunk-08384280 answered Local/000000000017 at callgw_aleg-fe14,1

We are getting these problems using sip, does anyone know why this
error appears, and maybe have some tips?

-- 
Jan Eirik Sandnes