[Bug 1838246] Re: Nginx 1.14.0 fails to start if ipv6 support on host is disabled

Andreas Hasenack andreas at canonical.com
Tue Jul 30 13:20:52 UTC 2019


I just disbaled ipv6 on a plain bionic system, with the released package
of nginx (no updates), and nginx fails to start with the same error, so
this is not a regression introduced in a bionic update:

root at bionic-nginx:~# service nginx status
‚óŹ nginx.service - A high performance web server and a reverse proxy server
   Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Tue 2019-07-30 13:19:01 UTC; 16s ago
     Docs: man:nginx(8)
  Process: 700 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=1/FAILURE)

Jul 30 13:19:01 bionic-nginx systemd[1]: Starting A high performance web server and a reverse proxy server...
Jul 30 13:19:01 bionic-nginx nginx[700]: nginx: [emerg] socket() [::]:80 failed (97: Address family not supported by protocol)
Jul 30 13:19:01 bionic-nginx nginx[700]: nginx: configuration file /etc/nginx/nginx.conf test failed
Jul 30 13:19:01 bionic-nginx systemd[1]: nginx.service: Control process exited, code=exited status=1
Jul 30 13:19:01 bionic-nginx systemd[1]: nginx.service: Failed with result 'exit-code'.
Jul 30 13:19:01 bionic-nginx systemd[1]: Failed to start A high performance web server and a reverse proxy server.

root at bionic-nginx:~# apt-cache policy nginx
nginx:
  Installed: 1.14.0-0ubuntu1
  Candidate: 1.14.0-0ubuntu1
  Version table:
 *** 1.14.0-0ubuntu1 500
        500 http://br.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
        100 /var/lib/dpkg/status

root at bionic-nginx:~# ifconfig
ens3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.122.176  netmask 255.255.255.0  broadcast 192.168.122.255
        ether 52:54:00:0d:cf:78  txqueuelen 1000  (Ethernet)
        RX packets 301  bytes 27646 (27.6 KB)
        RX errors 0  dropped 40  overruns 0  frame 0
        TX packets 181  bytes 29753 (29.7 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 92  bytes 6972 (6.9 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 92  bytes 6972 (6.9 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

root at bionic-nginx:~# cat /proc/cmdline 
BOOT_IMAGE=/boot/vmlinuz-4.15.0-55-generic root=UUID=ab05b2c3-a580-4df1-9ef9-0f0c5a183949 ro ipv6.disable=1 console=tty1 console=ttyS0

-- 
You received this bug notification because you are a member of Ubuntu
Server, which is subscribed to nginx in Ubuntu.
https://bugs.launchpad.net/bugs/1838246

Title:
  Nginx 1.14.0 fails to start if ipv6 support on host is disabled

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nginx/+bug/1838246/+subscriptions



More information about the Ubuntu-server-bugs mailing list