[SR-Users] Segmentation fault - dialog RPC
Daniel-Constantin Mierla
miconda at gmail.com
Mon Mar 13 14:57:53 CET 2017
Hello,
to conclude the report -- a patch has been pushed to fix the reported issue:
* https://github.com/kamailio/kamailio/issues/1032
Cheers,
Daniel
On 13/03/2017 09:45, Daniel-Constantin Mierla wrote:
>
> Hello,
>
> can you open an item on our bug tracking:
>
> * https://github.com/kamailio/kamailio/issues
>
> Add there the backtrace from this email along with the output in gdb for:
>
>
> list
> info locals
>
> Cheers,
> Daniel
>
>
> On 13/03/2017 09:40, pars3c wrote:
>>
>> Dear all,
>>
>> many times, when i call dialog_list on dialog module with jsonrpc,
>> kamailio crash.
>>
>>
>>
>> The version i use is: 4.4.2
>>
>>
>>
>> Thanks for any suggestion.
>>
>>
>>
>> #0 0x00007f2a706eb00a in internal_rpc_profile_print_dlgs
>> (rpc=0x7f2a4fdf99a0, c=0x7f2a4fdf9940, profile_name=0x7fffb9fa8b10,
>> value=0x0)
>>
>> at dialog.c:1666
>>
>> 1666 if ((!value ||
>> (STR_EQ(*value, ph->value))) && ph->dlg) {
>>
>>
>>
>>
>>
>> The dump , with bt full is this :
>>
>> #0 0x00007f2a706eb00a in internal_rpc_profile_print_dlgs
>> (rpc=0x7f2a4fdf99a0, c=0x7f2a4fdf9940, profile_name=0x7fffb9fa8b10,
>> value=0x0)
>>
>> at dialog.c:1666
>>
>> profile = 0x7f2a5098fb40
>>
>> ph = 0x0
>>
>> i = 10
>>
>> #1 0x00007f2a706eb6e4 in rpc_profile_print_dlgs (rpc=0x7f2a4fdf99a0,
>> c=0x7f2a4fdf9940) at dialog.c:1772
>>
>> profile_name = {s = 0x1c78b00 "outbound", len = 8}
>>
>> value = {s = 0x0, len = 0}
>>
>> #2 0x00007f2a4fbe45c6 in jsonrpc_dispatch (msg=0x7fffb9fa9f10,
>> s1=0x0, s2=0x0) at jsonrpc-s_mod.c:1091
>>
>> rpce = 0x7f2a75609360
>>
>> ctx = 0x7f2a4fdf9940
>>
>> ret = 0
>>
>> nj = 0x1c76af0
>>
>> val = {s = 0x1c77b20 "dlg.profile_list", len = 16}
>>
>> __FUNCTION__ = "jsonrpc_dispatch"
>>
>> #3 0x000000000041f4ad in do_action (h=0x7fffb9fa9e30,
>> a=0x7f2a75584700, msg=0x7fffb9fa9f10) at action.c:1054
>>
>> ret = -5
>>
>> v = 4288256
>>
>> dst = {send_sock = 0x1b9fa9b23, to = {s = {sa_family = 14080,
>> sa_data = "Xu*\177\000\000\b7Xu*\177\000"}, sin = {
>>
>> sin_family = 14080, sin_port = 30040, sin_addr =
>> {s_addr = 32554}, sin_zero = "\b7Xu*\177\000"}, sin6 = {
>>
>> sin6_family = 14080, sin6_port = 30040, sin6_flowinfo =
>> 32554, sin6_addr = {__in6_u = {
>>
>> __u6_addr8 = "\b7Xu*\177\000\000S
>> \205\000\060\000\000", __u6_addr16 = {14088, 30040, 32554, 0, 8275,
>> 133, 48, 0},
>>
>> __u6_addr32 = {1968715528, 32554, 8724563, 48}}},
>> sin6_scope_id = 26}}, id = 0, proto = 16 '\020', send_flags = {
>>
>> f = 155 '\233', blst_imask = 250 '\372'}}
>>
>> tmp = 0x7fffb9fab700 "\t"
>>
>> new_uri = 0x0
>>
>> end = 0x0
>>
>> crt = 0x7fffb9fa92d0 ""
>>
>> cmd = 0x7f2a754adcc0
>>
>> len = 0
>>
>> user = 0
>>
>> uri = {user = {s = 0x12c <Address 0x12c out of bounds>, len =
>> 0}, passwd = {s = 0x7fffb9fa92d0 "", len = 1969341184}, host = {
>>
>> s = 0x7f2a75475010 "\001", len = 4742114}, port = {s =
>> 0x0, len = 0}, params = {
>>
>> s = 0x98206f7473 <Address 0x98206f7473 out of bounds>,
>> len = 1969341256}, sip_params = {
>>
>> s = 0x7fffb9fa91e0 "`\222\372\271\377\177", len =
>> 6538286}, headers = {s = 0x1c2b6f0 "\300\300\302\001", len = 0},
>>
>> port_no = 50838, proto = 30049, type = 32554, flags = 0,
>> transport = {s = 0x0, len = -940795965}, ttl = {s = 0x0, len = 0},
>>
>> user_param = {s = 0x6222286e00000000 <Address
>> 0x6222286e00000000 out of bounds>, len = 577270895}, maddr = {
>>
>> s = 0x3a746e65696c6309 <Address 0x3a746e65696c6309 out of
>> bounds>, len = 0}, method = {s = 0x75c5f0 "core",
>>
>> len = -1174760864}, lr = {s = 0x764661 "rval_destroy",
>> len = 7718524}, r2 = {s = 0x7f2a7561c348 "\002", len = 1967607824},
>>
>> gr = {s = 0x7fffb9fa91b8 "H\303au*\177", len = 1967607824},
>> transport_val = {s = 0x7f2a7561c300 "\300\004", len = 1969341256},
>>
>> ttl_val = {s = 0x7f2a7557e200 "\020", len = -1174760316},
>> user_param_val = {s = 0x7f2a75583700 "\002", len = 1969341256},
>>
>> maddr_val = {s = 0x416f00
>> "1\355I\211\321^H\211\342H\203\344\360PTI\307\300\060\336q", len =
>> -1174751488}, method_val = {
>>
>> ---Type <return> to continue, or q <return> to quit---
>>
>> s = 0x0, len = 0}, lr_val = {s = 0x7fffb9fa9260
>> "Ð’\372\271\377\177", len = 5581478}, r2_val = {s = 0x0, len = 0},
>> gr_val = {
>>
>> s = 0x3a28d <Address 0x3a28d out of bounds>, len =
>> 1969177728}}
>>
>> next_hop = {user = {s = 0x1c2b6f0 "\300\300\302\001", len =
>> 1969330344}, passwd = {
>>
>> s = 0x69692c22 <Address 0x69692c22 out of bounds>, len =
>> 29537760}, host = {
>>
>> s = 0x400000000 <Address 0x400000000 out of bounds>, len
>> = -1174761304}, port = {
>>
>> s = 0x71657228 <Address 0x71657228 out of bounds>, len =
>> 1969342102}, params = {s = 0x0, len = 1}, sip_params = {s = 0x0,
>>
>> len = -1174761328}, headers = {s = 0x1 <Address 0x1 out
>> of bounds>, len = 2}, port_no = 40672, proto = 47610, type = 32767,
>>
>> flags = 3120206016, transport = {s = 0x7a6563697220616c
>> <Address 0x7a6563697220616c out of bounds>, len = 1701736297}, ttl = {
>>
>> s = 0x7f2a75580848 "\001", len = -1174760828}, user_param
>> = {s = 0x7fffb9fa9f10 "\b\005", len = -1174757840}, maddr = {
>>
>> s = 0x65722e2e223a7069 <Address 0x65722e2e223a7069 out of
>> bounds>, len = 1702129517}, method = {s = 0x7f2a7561c696 "/sip",
>>
>> len = 29855024}, lr = {s = 0x0, len = 0}, r2 = {s = 0x0,
>> len = 0}, gr = {s = 0x500000004 <Address 0x500000004 out of bounds>,
>>
>> len = 4}, transport_val = {s = 0x400000004 <Address
>> 0x400000004 out of bounds>, len = 6552774}, ttl_val = {
>>
>> s = 0x7fffb9fa9060 "", len = 1967607824}, user_param_val
>> = {s = 0x1000001 <Address 0x1000001 out of bounds>,
>>
>> len = 1967607824}, maddr_val = {s = 0x7fffb9fa90b0
>> "\020PGu*\177", len = 1956545302}, method_val = {s = 0x0, len = 0},
>>
>> lr_val = {s = 0x1000000 <Address 0x1000000 out of bounds>,
>> len = 14985000}, r2_val = {
>>
>> s = 0x165e80 <Address 0x165e80 out of bounds>, len =
>> 1792216}, gr_val = {s = 0x1ed710 <Address 0x1ed710 out of bounds>,
>>
>> len = 8}}
>>
>> u = 0x7f2a75583f30
>>
>> port = 0
>>
>> dst_host = 0x7f2a75583700
>>
>> i = 32767
>>
>> flags = 0
>>
>> avp = 0x7fffb9fa9e30
>>
>> st = {flags = 151652617, id = 29193, name = {n = 0, s = {s =
>> 0x6e65090a00000000 <Address 0x6e65090a00000000 out of bounds>,
>>
>> len = -1174761256}, re = 0x6e65090a00000000}, avp =
>> 0x7fffb9fa9000}
>>
>> sct = 0x7fffb9fa94d0
>>
>> sjt = 0x7fffb9fa9f10
>>
>> rve = 0x416f00
>>
>> mct = 0x7fffb9fab700
>>
>> rv = 0x92922726f727265
>>
>> rv1 = 0x0
>>
>> c1 = {cache_type = 3120205776, val_type = 32767, c = {avp_val
>> = {n = -940803561, s = {
>>
>> s = 0x31c7ec7a17 "\213D$8H\201\304\070\002", len =
>> -1174757616}, re = 0x31c7ec7a17}, pval = {rs = {
>>
>> s = 0x31c7ec7a17 "\213D$8H\201\304\070\002", len =
>> -1174757616}, ri = -1174757840, flags = 32767}},
>>
>> i2s = "vp(s:inserver_erPor)\","}
>>
>> s = {s = 0x1c2b6f0 "\300\300\302\001", len = 0}
>>
>> srevp = {0x0, 0x0}
>>
>> mod_f_params = {{type = NOSUBTYPE, u = {number = 0, string =
>> 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> ---Type <return> to continue, or q <return> to quit---
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}}
>>
>> __FUNCTION__ = "do_action"
>>
>> #4 0x000000000042c218 in run_actions (h=0x7fffb9fa9e30,
>> a=0x7f2a75584700, msg=0x7fffb9fa9f10) at action.c:1549
>>
>> t = 0x7f2a75584700
>>
>> ret = -1
>>
>> mod = 0x0
>>
>> ms = 0
>>
>> __FUNCTION__ = "run_actions"
>>
>> #5 0x000000000041f416 in do_action (h=0x7fffb9fa9e30,
>> a=0x7f2a75585b10, msg=0x7fffb9fa9f10) at action.c:1045
>>
>> ret = 1
>>
>> v = 1
>>
>> dst = {send_sock = 0x7fffb9fa9b50, to = {s = {sa_family =
>> 64710, sa_data = "c\000\000\000\000\000\060\233\372\271\377\177\000"},
>>
>> sin = {sin_family = 64710, sin_port = 99, sin_addr =
>> {s_addr = 0}, sin_zero = "0\233\372\271\377\177\000"}, sin6 = {
>>
>> sin6_family = 64710, sin6_port = 99, sin6_flowinfo = 0,
>> sin6_addr = {__in6_u = {
>>
>> __u6_addr8 =
>> "0\233\372\271\377\177\000\000Ù¨bu*\177\000", __u6_addr16 = {39728,
>> 47610, 32767, 0, 43225, 30050, 32554,
>>
>> 0}, __u6_addr32 = {3120208688, 32767, 1969400025,
>> 32554}}}, sin6_scope_id = 366}}, id = 10, proto = -24 '\350',
>>
>> send_flags = {f = 234 '\352', blst_imask = 98 'b'}}
>>
>> tmp = 0x1467562aa20 <Address 0x1467562aa20 out of bounds>
>>
>> new_uri = 0x7a0a02 "parse_headers"
>>
>> end = 0x79db5c "core: parser/msg_parser.c"
>>
>> crt = 0x40 <Address 0x40 out of bounds>
>>
>> cmd = 0x7f2a75475010
>>
>> len = 1967607824
>>
>> user = 32554
>>
>> uri = {user = {s = 0x0, len = 0}, passwd = {s =
>> 0x7fffb9fa9b70 "@\234\372\271\004", len = 6529985}, host = {
>>
>> s = 0x416f00
>> "1\355I\211\321^H\211\342H\203\344\360PTI\307\300\060\336q", len =
>> -1174751488}, port = {s = 0x0, len = 0},
>>
>> params = {s = 0x7fffb9fa9ba0 "p\234\372\271\377\177", len =
>> 6661320}, sip_params = {s = 0x7fffb9fa99f0 "", len = 1967607824},
>>
>> headers = {s = 0x0, len = 1967607824}, port_no = 39488,
>> proto = 47610, type = 32767, flags = 6552774, transport = {
>>
>> s = 0x7fffb9fa9a20 "", len = 1967607824}, ttl = {s =
>> 0x1000000 <Address 0x1000000 out of bounds>, len = 1967607824},
>>
>> user_param = {s = 0x7fffb9fa9a70
>> "\240\232\372\271\377\177", len = 1956545302}, maddr = {
>>
>> s = 0x1ed710 <Address 0x1ed710 out of bounds>, len = 0},
>> method = {s = 0x1000000 <Address 0x1000000 out of bounds>,
>>
>> len = 14986448}, lr = {s = 0x1658d8 <Address 0x1658d8 out
>> of bounds>, len = 1790768}, r2 = {
>>
>> s = 0x1ed710 <Address 0x1ed710 out of bounds>, len = 8},
>> gr = {s = 0x12e <Address 0x12e out of bounds>, len = 1967607824},
>>
>> transport_val = {s = 0x14600000000 <Address 0x14600000000
>> out of bounds>, len = 1969417808}, ttl_val = {
>>
>> s = 0x7fffb9fa9aa0 "\240\233\372\271\377\177", len =
>> 4742114}, user_param_val = {s = 0x0, len = 1967607824}, maddr_val = {
>>
>> s = 0x0, len = 0}, method_val = {s = 0x7fffb9fa9ba0
>> "p\234\372\271\377\177", len = 6534031}, lr_val = {s = 0x79d630 "core",
>>
>> len = 6552774}, r2_val = {s = 0x7fffb9fa9b00 "n\001", len
>> = 1969417880}, gr_val = {s = 0x7f2a7562aa20 "", len = 1969399988}}
>>
>> next_hop = {user = {s = 0x7fffb9fa9820 "", len = 1967607824},
>> passwd = {s = 0x1000000 <Address 0x1000000 out of bounds>,
>>
>> len = 1967607824}, host = {s = 0x7fffb9fa9870 "\240\230",
>> <incomplete sequence \372\271>, len = 1956545302}, port = {
>>
>> ---Type <return> to continue, or q <return> to quit---
>>
>> s = 0x1c588e1 "\311\305\001", len = 0}, params = {s =
>> 0x1000000 <Address 0x1000000 out of bounds>, len = 14986216},
>>
>> sip_params = {s = 0x1659c0 <Address 0x1659c0 out of
>> bounds>, len = 1969416936}, headers = {s = 0x7f2a7562aa20 "",
>>
>> len = 1969399993}, port_no = 301, proto = 0, type =
>> ERROR_URI_T, flags = 0, transport = {
>>
>> s = 0x7f2a7562a8d9 "Content-Type:
>> application/json-rpc\r\nCache-Control: no-cache\r\nPragma:
>> no-cache\r\nUser-Agent: Java/1.8.0_121\r\nHost: \r\nAccept:
>> text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2\r\nConn"..., len
>> = 0}, ttl = {
>>
>> s = 0xb9fa98a0 <Address 0xb9fa98a0 out of bounds>, len =
>> 1969416936}, user_param = {s = 0x0, len = 1967607824}, maddr = {
>>
>> s = 0x0, len = 0}, method = {s = 0x7fffb9fa99a0
>> "\240\233\372\271\377\177", len = 6534031}, lr = {s = 0x79d630 "core",
>>
>> len = 0}, r2 = {s = 0x0, len = 0}, gr = {s =
>> 0x7fffb9fa9e7c "\260\f\222\017", len = -1174757736}, transport_val = {
>>
>> s = 0x79d630 "core", len = -1174757704}, ttl_val = {s =
>> 0x7a0a10 "get_hdr_field", len = 7986012}, user_param_val = {
>>
>> s = 0xe8 <Address 0xe8 out of bounds>, len = 1967607824},
>> maddr_val = {s = 0x79d630 "core", len = 1969416864}, method_val = {
>>
>> s = 0x7a0a10 "get_hdr_field", len = 7986012}, lr_val = {s
>> = 0xe8 <Address 0xe8 out of bounds>, len = 1967607824}, r2_val = {
>>
>> s = 0x7f2a75475010 "\001", len = 1969416864}, gr_val = {s
>> = 0x7f2a7562eaa0 <incomplete sequence \350>, len = 1969399988}}
>>
>> u = 0x7f2a7562ee50
>>
>> port = 0
>>
>> dst_host = 0x80067e961
>>
>> i = 0
>>
>> flags = 0
>>
>> avp = 0x7f2a75475010
>>
>> st = {flags = 3120207856, id = 32767, name = {n = 1967607824,
>> s = {s = 0x7f2a75475010 "\001", len = 1969239958},
>>
>> re = 0x7f2a75475010}, avp = 0x7f2a75475010}
>>
>> sct = 0x4b9fa9c40
>>
>> sjt = 0x79d630
>>
>> rve = 0x7f2a75582f20
>>
>> mct = 0x7fffb9fab700
>>
>> rv = 0x63fcc6
>>
>> rv1 = 0x0
>>
>> c1 = {cache_type = 43, val_type = RV_NONE, c = {avp_val = {n
>> = 0, s = {s = 0x0, len = 7718384}, re = 0x0}, pval = {rs = {s = 0x0,
>>
>> len = 7718384}, ri = 26, flags = 0}}, i2s =
>> "\t\000\000\000\000\000\000\000huTu*\177\000\000\000\000\000\000\000"}
>>
>> s = {s = 0x7fffb9fa99f0 "", len = 1969239512}
>>
>> srevp = {0x3000000018, 0x7fffb9fa9ab0}
>>
>> mod_f_params = {{type = NOSUBTYPE, u = {number = 0, string =
>> 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}, {type = NOSUBTYPE, u = {number = 0,
>> string = 0x0, str = {s = 0x0, len = 0}, data = 0x0, attr = 0x0,
>>
>> select = 0x0}}}
>>
>> __FUNCTION__ = "do_action"
>>
>>
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
> --
> Daniel-Constantin Mierla
> www.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
> Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
--
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
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