Nginx:worker process 1762 exited on signal 11 (core dumped)

[linfs-art]

Hi,

I am facing an error when trying to run Slim on nginx.

In host B, I run the command as follows:

root@ubuntu-16:/var/log/nginx# LD_PRELOAD=/slim/socket/SlimSocket.so VNET_PREFIX=10.32.0.0/12 /usr/sbin/nginx

In host A, I run the command:

root@ubuntu-16:/slim# LD_PRELOAD=/slim/socket/SlimSocket.so VNET_PREFIX=10.32.0.0/12 curl -i -X GET http://10.44.0.0/:80
connect() write 8 bytes to router.
curl: (52) Empty reply from server
root@ubuntu-16:/slim# 

and the error.log of nginx is:

root@ubuntu-16:/var/log/nginx# cat error.log 
2020/12/06 13:17:09 [alert] 1705#1705: worker process 1710 exited on signal 11 (core dumped)
root@ubuntu-16:/var/log/nginx#

note: I run the nginx and wget in ubuntu container.

Would be glad to hear some ideas on how to resolve the issue.

Thanks.