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Segementation fault
kaiser at gentrice
Jun 30, 2020, 8:24 AM
Post #1 of 7 (1553 views)
Permalink
Dear sir,

Out ntopng can not running now, it used to be ok…

How could I find the issue?


Jun 30 23:16:40 center systemd: Created slice User Slice of root.
Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
Jun 30 23:16:46 center systemd: ntopng.service failed.

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Re: Segementation fault [ In reply to ]
deri at ntop
Jun 30, 2020, 8:25 AM
Post #2 of 7 (1553 views)
Permalink
Hi Kaiser
please update as this problem should be fixed

Thanks Luca

> On 30 Jun 2020, at 17:24, Kaiser Cheng <kaiser@gentrice.net> wrote:
>
> Dear sir,
>
> Out ntopng can not running now, it used to be ok…
>
> How could I find the issue?
>
>
> Jun 30 23:16:40 center systemd: Created slice User Slice of root.
> Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
> Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
> Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
> Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
> Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
> Jun 30 23:16:46 center systemd: ntopng.service failed.
>
> _______________________________________________
> Ntop mailing list
> Ntop@listgateway.unipi.it
> http://listgateway.unipi.it/mailman/listinfo/ntop

_______________________________________________
Ntop mailing list
Ntop@listgateway.unipi.it
http://listgateway.unipi.it/mailman/listinfo/ntop
Re: Segementation fault [ In reply to ]
deri at ntop
Jun 30, 2020, 8:25 AM
Post #3 of 7 (1553 views)
Permalink
Hi Kaiser
please update as this problem should be fixed

Thanks Luca

> On 30 Jun 2020, at 17:24, Kaiser Cheng <kaiser@gentrice.net> wrote:
>
> Dear sir,
>
> Out ntopng can not running now, it used to be ok…
>
> How could I find the issue?
>
>
> Jun 30 23:16:40 center systemd: Created slice User Slice of root.
> Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
> Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
> Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
> Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
> Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
> Jun 30 23:16:46 center systemd: ntopng.service failed.
>
> _______________________________________________
> Ntop mailing list
> Ntop@listgateway.unipi.it
> http://listgateway.unipi.it/mailman/listinfo/ntop

_______________________________________________
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Re: Segementation fault [ In reply to ]
kaiser at gentrice
Jun 30, 2020, 8:40 AM
Post #4 of 7 (1553 views)
Permalink
Dear sir,
This is the latest version we could have:

Jun 30 21:53:52 Updated: ntopng-4.1.200630-10160.x86_64

kaiser
> On Jun 30, 2020, at 11:25 PM, Luca Deri <deri@ntop.org> wrote:
>
> Hi Kaiser
> please update as this problem should be fixed
>
> Thanks Luca
>
>> On 30 Jun 2020, at 17:24, Kaiser Cheng <kaiser@gentrice.net> wrote:
>>
>> Dear sir,
>>
>> Out ntopng can not running now, it used to be ok…
>>
>> How could I find the issue?
>>
>>
>> Jun 30 23:16:40 center systemd: Created slice User Slice of root.
>> Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
>> Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
>> Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
>> Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
>> Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
>> Jun 30 23:16:46 center systemd: ntopng.service failed.
>>
>> _______________________________________________
>> Ntop mailing list
>> Ntop@listgateway.unipi.it
>> http://listgateway.unipi.it/mailman/listinfo/ntop
>
> _______________________________________________
> Ntop mailing list
> Ntop@listgateway.unipi.it
> http://listgateway.unipi.it/mailman/listinfo/ntop

_______________________________________________
Ntop mailing list
Ntop@listgateway.unipi.it
http://listgateway.unipi.it/mailman/listinfo/ntop
Re: Segementation fault [ In reply to ]
kaiser at gentrice
Jun 30, 2020, 8:40 AM
Post #5 of 7 (1553 views)
Permalink
Dear sir,
This is the latest version we could have:

Jun 30 21:53:52 Updated: ntopng-4.1.200630-10160.x86_64

kaiser
> On Jun 30, 2020, at 11:25 PM, Luca Deri <deri@ntop.org> wrote:
>
> Hi Kaiser
> please update as this problem should be fixed
>
> Thanks Luca
>
>> On 30 Jun 2020, at 17:24, Kaiser Cheng <kaiser@gentrice.net> wrote:
>>
>> Dear sir,
>>
>> Out ntopng can not running now, it used to be ok…
>>
>> How could I find the issue?
>>
>>
>> Jun 30 23:16:40 center systemd: Created slice User Slice of root.
>> Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
>> Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
>> Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
>> Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
>> Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
>> Jun 30 23:16:46 center systemd: ntopng.service failed.
>>
>> _______________________________________________
>> Ntop mailing list
>> Ntop@listgateway.unipi.it
>> http://listgateway.unipi.it/mailman/listinfo/ntop
>
> _______________________________________________
> Ntop mailing list
> Ntop@listgateway.unipi.it
> http://listgateway.unipi.it/mailman/listinfo/ntop

_______________________________________________
Ntop mailing list
Ntop@listgateway.unipi.it
http://listgateway.unipi.it/mailman/listinfo/ntop
Re: Segementation fault [ In reply to ]
kaiser at gentrice
Jun 30, 2020, 8:46 AM
Post #6 of 7 (1553 views)
Permalink
Dear sir,

The ticket has closed,
We need to update some extra package.

yum install pfring-dkms n2disk nprobe ntopng cento

Thanks.

Br,
Kaiser

> On Jun 30, 2020, at 11:40 PM, Kaiser Cheng <kaiser@gentrice.net> wrote:
>
> Dear sir,
> This is the latest version we could have:
>
> Jun 30 21:53:52 Updated: ntopng-4.1.200630-10160.x86_64
>
> kaiser
>> On Jun 30, 2020, at 11:25 PM, Luca Deri <deri@ntop.org> wrote:
>>
>> Hi Kaiser
>> please update as this problem should be fixed
>>
>> Thanks Luca
>>
>>> On 30 Jun 2020, at 17:24, Kaiser Cheng <kaiser@gentrice.net> wrote:
>>>
>>> Dear sir,
>>>
>>> Out ntopng can not running now, it used to be ok…
>>>
>>> How could I find the issue?
>>>
>>>
>>> Jun 30 23:16:40 center systemd: Created slice User Slice of root.
>>> Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
>>> Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
>>> Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
>>> Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
>>> Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
>>> Jun 30 23:16:46 center systemd: ntopng.service failed.
>>>
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Re: Segementation fault [ In reply to ]
kaiser at gentrice
Jun 30, 2020, 8:46 AM
Post #7 of 7 (1553 views)
Permalink
Dear sir,

The ticket has closed,
We need to update some extra package.

yum install pfring-dkms n2disk nprobe ntopng cento

Thanks.

Br,
Kaiser

> On Jun 30, 2020, at 11:40 PM, Kaiser Cheng <kaiser@gentrice.net> wrote:
>
> Dear sir,
> This is the latest version we could have:
>
> Jun 30 21:53:52 Updated: ntopng-4.1.200630-10160.x86_64
>
> kaiser
>> On Jun 30, 2020, at 11:25 PM, Luca Deri <deri@ntop.org> wrote:
>>
>> Hi Kaiser
>> please update as this problem should be fixed
>>
>> Thanks Luca
>>
>>> On 30 Jun 2020, at 17:24, Kaiser Cheng <kaiser@gentrice.net> wrote:
>>>
>>> Dear sir,
>>>
>>> Out ntopng can not running now, it used to be ok…
>>>
>>> How could I find the issue?
>>>
>>>
>>> Jun 30 23:16:40 center systemd: Created slice User Slice of root.
>>> Jun 30 23:16:40 center systemd-logind: New session 7138 of user root.
>>> Jun 30 23:16:40 center systemd: Started Session 7138 of user root.
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Ntop.cpp:2359] Registered interface view:all [id: 17]
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [main.cpp:316] PID stored in file /var/run/ntopng.pid
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:150] Running without geolocation support.
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:151] To enable geolocation follow the instructions at
>>> Jun 30 23:16:40 center ntopng: 30/Jun/2020 23:16:40 [Geolocation.cpp:152] https://github.com/ntop/ntopng/blob/dev/doc/README.geolocation.md
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1498] Web server dirs [/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [HTTPserver.cpp:1501] HTTP server listening on 80
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Utils.cpp:761] User changed to ntopng
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:386] Working directory: /var/lib/ntopng
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [main.cpp:388] Scripts/HTML pages directory: /usr/share/ntopng
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [Ntop.cpp:455] Welcome to ntopng x86_64 v.4.1.200630 - (C) 1998-20 ntop.org
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:699] [LICENSE] System Id:#0113B74B6FE76066B23
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:700] [LICENSE] Edition:#011Enterprise M
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:701] [LICENSE] License Type:#011Permanent License
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:710] [LICENSE] License:#011AJ4RIg4uWjk6jYRJfu+Y8KRscIJ5w2QFQ8jOryqNlkIWd6zL23WtqbPzZsFZ3dbbMieuR
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011IRJKLEMGwO6xL6TjFnPRn+MDSR+zgk5UZNQTM04hzXlBvzCL6efcadvTFLpOJzRc+IDbr
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011WHxh+VLwONjvRCkhv9INBkXMlSEEZOeE5DRO6HU9FeEwsPDpZV3OHcXHd+nJK3RPqCun2
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011K1NKPFn8jngyrbCl34MujeitfPJ6RNpjxzWAS81/jYNt/gujXPNpDslpXZEP5ValipIxO
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:711] [LICENSE] #011aWbSXtW7dNtsdQPAAgrKFlHMJdzwXRQOFcz/Cvu4ykqUaFY/NT20qaUk26USSkhsog==
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:715] [LICENSE] License Hash:#011AE2F9B011E903A800E581B6B3DA2BEE51616566610EE61703F
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [NtopPro.cpp:725] [LICENSE] Maintenance:#011Until Wed Mar 24 14:16:50 2021 [266 days left]
>>> Jun 30 23:16:41 center ntopng: 30/Jun/2020 23:16:41 [PeriodicActivities.cpp:105] Started periodic activities loop...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [PeriodicActivities.cpp:165] Each periodic activity script will use 16 threads
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61001 [id: 3]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61002 [id: 4]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61003 [id: 5]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61004 [id: 6]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61005 [id: 7]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61006 [id: 8]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61007 [id: 9]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61008 [id: 10]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61009 [id: 11]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [ZMQCollectorInterface.cpp:255] Collecting flows on tcp://192.168.50.20:61008
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61010 [id: 12]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61011 [id: 13]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://192.168.50.20:61012 [id: 14]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5556 [id: 15]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface tcp://127.0.0.1:5557 [id: 16]...
>>> Jun 30 23:16:46 center ntopng: 30/Jun/2020 23:16:46 [NetworkInterface.cpp:2358] Started packet polling on interface view:all [id: 17]...
>>> Jun 30 23:16:46 center kernel: ntopng[22768]: segfault at 896 ip 00000000005658b0 sp 00007f614fffdff0 error 4 in ntopng[400000+3e5000]
>>> Jun 30 23:16:46 center systemd: ntopng.service: main process exited, code=killed, status=11/SEGV
>>> Jun 30 23:16:46 center systemd: Unit ntopng.service entered failed state.
>>> Jun 30 23:16:46 center systemd: ntopng.service failed.
>>>
>>> _______________________________________________
>>> Ntop mailing list
>>> Ntop@listgateway.unipi.it
>>> http://listgateway.unipi.it/mailman/listinfo/ntop
>>
>> _______________________________________________
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>> Ntop@listgateway.unipi.it
>> http://listgateway.unipi.it/mailman/listinfo/ntop
>

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