@miconda:
``` (gdb) frame 0 #0 0x00007f4e12ce6c68 in get_dlg (callid=0x7ffdc5993850, ftag=0x7ffdc5993860, ttag=0x7ffdc5993870, dir=0x7ffdc5993840) at dlg_hash.c:797 797 in dlg_hash.c (gdb) p *callid $1 = {s = 0x7f4dec572b2e "72a1671957944647-777@138.99.136.21\r\nContent-Length: 70\r\nMax-Forwards: 1\r\nContent-Type: text/plain\r\n\r\nsip:10.2.1.24:5080;status=active\r\nsip:10.2.1.23:5080;status=disabled\r\n", len = 34} (gdb) p *ftag $2 = { s = 0x7f4dec572aef "053226fbdabb3180cd6e80991bee5f34-940d\r\nCSeq: 10 KDMQ\r\nCall-ID: 72a1671957944647-777@138.99.136.21\r\nContent-Length: 70\r\nMax-Forwards: 1\r\nContent-Type: text/plain\r\n\r\nsip:10.2.1.24:5080;status=active\r\nsi"..., len = 37} (gdb) p *ttag $3 = {s = 0x0, len = 0} (gdb) p *dir $4 = 0 (gdb) p d_table $5 = (dlg_table_t *) 0x0 (gdb) p *d_table Cannot access memory at address 0x0 (gdb) ```