[erlang-questions] Re: Erlang/OTP R14B01 has been released

Boris Mühmer <>
Mon Dec 13 17:12:37 CET 2010


Am Sonntag, den 12.12.2010, 09:32 -0800 schrieb Zvi:
> running new inet:getifaddrs/0 on my Ubuntu machine results in
> segfault:
> 
> [~]$ erl
> Erlang R14B01 (erts-5.8.2) [source] [smp:2:2] [rq:2] [async-threads:0]
> [hipe] [kernel-poll:false]
> 
> Eshell V5.8.2  (abort with ^G)
> 1>
> 1> inet:getifaddrs().
> Segmentation fault
> [~]$

I am getting this as well.

$ uname -a
Linux yang 2.6.35-23-generic #41-Ubuntu SMP Wed Nov 24 11:55:36 UTC 2010
x86_64 GNU/Linux

$ lsb_release -a
LSB Version:
core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID:	Ubuntu
Description:	Ubuntu 10.10
Release:	10.10
Codename:	maverick

The output of ifconfig is at the end. It is sort of long.
The bridge is used because of KVM. Also I have OpenVPN
running (currently only connected to one system, but
sometimes I have up to three connections).

I don't have any other releases installed. Is this of interest
to check this with an older Erlang release or other Ubuntu
version as well?


  - boris


=== ifconfig output: start ===
br0       Link encap:Ethernet  Hardware Adresse XX:XX:XX:XX:XX:XX
          inet Adresse:192.168.XXX.XXX  Bcast:192.168.XXX.XXX  Maske:255.255.255.0
          inet6-Adresse: 2001:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX/64 Gültigkeitsbereich:Global
          inet6-Adresse: fe80:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:2050378 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4301295 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0
          RX bytes:1514643982 (1.5 GB)  TX bytes:5292048144 (5.2 GB)

eth0      Link encap:Ethernet  Hardware Adresse XX:XX:XX:XX:XX:XX
          inet6-Adresse: fe80:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:2060182 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4301322 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000
          RX bytes:1544309845 (1.5 GB)  TX bytes:5292052727 (5.2 GB)
          Interrupt:21 Basisadresse:0x2000

lo        Link encap:Lokale Schleife
          inet Adresse:127.0.0.1  Maske:255.0.0.0
          inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
          UP LOOPBACK RUNNING  MTU:16436  Metrik:1
          RX packets:73 errors:0 dropped:0 overruns:0 frame:0
          TX packets:73 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0
          RX bytes:6256 (6.2 KB)  TX bytes:6256 (6.2 KB)

tun0      Link encap:UNSPEC  Hardware Adresse 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet Adresse:192.168.XXX.XXX  P-z-P:192.168.XXX.XXX  Maske:255.255.255.255
          UP PUNKTZUPUNKT RUNNING NOARP MULTICAST  MTU:1500  Metrik:1
          RX packets:2809 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2291 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:100
          RX bytes:1565968 (1.5 MB)  TX bytes:198414 (198.4 KB)

virbr0    Link encap:Ethernet  Hardware Adresse XX:XX:XX:XX:XX:XX
          inet Adresse:192.168.XXX.XXX  Bcast:192.168.XXX.XXX  Maske:255.255.255.0
          inet6-Adresse: fe80:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:302 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0
          RX bytes:0 (0.0 B)  TX bytes:19529 (19.5 KB)
=== ifconfig output: end ===




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