[CRASH] Get crash in proto_wss.so (opensips 3.0.2)

[stevenchiu7311]

HI guys,
Need your help for this issue
I encountered crash and get demsg as following

[Tue May 5 06:29:53 2020] opensips[6222]: segfault at 34 ip 00007f51cf9318bd sp 00007ffec5dd2310 error 4 in proto_wss.so[7f51cf91f000+20000]

opensips version:
version: opensips 3.0.2 (x86_64/linux)
flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535
poll method support: poll, epoll, sigio_rt, select.
git revision: 7e81678
main.c compiled on 20:25:50 May 4 2020 with gcc 7

And run as system daemon like this
/sbin/opensips -P /var/run/opensips/opensips.pid -m 512 -M 8 -u opensips -g opensips -f /etc/opensips/opensips.cfg -w /corefiles

My corefile and opensips excutable in google dirve
https://drive.google.com/drive/folders/177Go8CeskbdsAP45ZE-jV-OMIiKr2sBY

Also paste its trace
#0 0x00007f51cf9318bd in ws_connect (fd=0x7ffec5dd2384, to=0x7ffec5dd25a0, send_sock=) at proto_wss.c:410
410 if (WS_TYPE(c) != WS_NONE) {
(gdb) bt
#0 0x00007f51cf9318bd in ws_connect (fd=0x7ffec5dd2384, to=0x7ffec5dd25a0, send_sock=) at proto_wss.c:410
#1 proto_wss_send (send_sock=, buf=, len=, to=0x7ffec5dd25a0, id=) at proto_wss.c:490
#2 0x000055b20d748668 in msg_send (send_sock=0x7f51f211c348, proto=6, to=0x7ffec5dd25a0, id=,
buf=0x7f51f2330828 "ACK sip:103.11.73.244:443;transport=wss;did=713.3eaffdb4 SIP/2.0\r\nCall-ID: bd1be5fe-0629-4a1e-9bc0-fbdefbbdb03b\r\nCSeq: 117402 ACK\r\nFrom: "2070025" sip:2070025@mcc5lt.m800.com;tag=613ddef8\r\nTo: "2720"..., len=, msg=0x7f51f23005c0) at forward.h:123
#3 0x000055b20d74a67e in forward_request (msg=msg@entry=0x7f51f23005c0, p=p@entry=0x7f51f2304a38) at forward.c:372
#4 0x00007f51d13777d6 in t_relay_to (p_msg=p_msg@entry=0x7f51f23005c0, proxy=0x7f51f2304a38, proxy@entry=0x0, flags=flags@entry=0) at t_funcs.c:238
#5 0x00007f51d13b1651 in w_t_relay (p_msg=0x7f51f23005c0, flags=0x0, proxy=) at tm.c:1226
#6 0x000055b20d712d79 in do_action (a=a@entry=0x7f51f2155cc8, msg=msg@entry=0x7f51f23005c0) at action.c:1979
#7 0x000055b20d71aab4 in run_action_list (a=, msg=msg@entry=0x7f51f23005c0) at action.c:176
#8 0x000055b20d769da8 in eval_elem (e=0x7f51f2155dd8, msg=0x7f51f23005c0, val=0x0) at route.c:588
#9 0x000055b20d769889 in eval_expr (e=0x7f51f2155dd8, msg=0x7f51f23005c0, val=0x0) at route.c:912
#10 0x000055b20d7698c9 in eval_expr (e=0x7f51f2155e28, msg=0x7f51f23005c0, val=0x0) at route.c:928
#11 0x000055b20d7698b5 in eval_expr (e=0x7f51f2155e78, msg=msg@entry=0x7f51f23005c0, val=val@entry=0x0) at route.c:933
#12 0x000055b20d7126c1 in do_action (a=a@entry=0x7f51f2156108, msg=msg@entry=0x7f51f23005c0) at action.c:1207
#13 0x000055b20d71aab4 in run_action_list (a=, msg=0x7f51f23005c0) at action.c:176
#14 0x000055b20d71ae7a in run_actions (a=, msg=) at action.c:141
#15 0x000055b20d71682a in do_action (a=a@entry=0x7f51f2137ba8, msg=msg@entry=0x7f51f23005c0) at action.c:862
#16 0x000055b20d71aab4 in run_action_list (a=, msg=msg@entry=0x7f51f23005c0) at action.c:176
#17 0x000055b20d717781 in do_action (a=a@entry=0x7f51f2137dc8, msg=msg@entry=0x7f51f23005c0) at action.c:1225
#18 0x000055b20d71aab4 in run_action_list (a=, msg=msg@entry=0x7f51f23005c0) at action.c:176
#19 0x000055b20d717781 in do_action (a=a@entry=0x7f51f213ca58, msg=msg@entry=0x7f51f23005c0) at action.c:1225
#20 0x000055b20d71aab4 in run_action_list (a=, msg=0x7f51f23005c0) at action.c:176

Thank you~

[stale]

Any updates here? No progress has been made in the last 15 days, marking as stale. Will close this issue if no further updates are made in the next 30 days.

[razvancrainea]

Same bug as #1956
Please update to a nightly build until we get a new release with the fix.