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== Comment: #0 - SONG YANG <yang...@cn.ibm.com> - 2016-07-26 01:45:14 ==
---Problem Description---
"logger -n" does not work on ubuntu 14.04.4 LTS
Contact Information = yang...@cn.ibm.com
---uname output---
Linux c910f03c17k13 4.2.0-27-generic #32~14.04.1-Ubuntu SMP Fri Jan 22 15:31:44
UTC 2016 ppc64le ppc64le ppc64le GNU/Linux
Machine Type = ppc64le kvm guest
---Debugger---
A debugger is not configured
---Steps to Reproduce---
root@c910f03c17k13:~# cat /etc/os-release
NAME="Ubuntu"
VERSION="14.04.4 LTS, Trusty Tahr"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 14.04.4 LTS"
VERSION_ID="14.04"
HOME_URL="http://www.ubuntu.com/";
SUPPORT_URL="http://help.ubuntu.com/";
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/";
root@c910f03c17k13:~# uname -a
Linux c910f03c17k13 4.2.0-27-generic #32~14.04.1-Ubuntu SMP Fri Jan 22 15:31:44
UTC 2016 ppc64le ppc64le ppc64le GNU/Linux
root@c910f03c17k13:~# service rsyslog status
rsyslog start/running, process 2662
root@c910f03c17k13:~# logger -n 10.3.17.12
"nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn"
at the same time, the specified log server 10.3.17.12 received nothing:
root@c910f03c17k12:~# ifconfig
eth1 Link encap:Ethernet HWaddr 42:94:0a:03:11:0c
inet addr:10.3.17.12 Bcast:10.255.255.255 Mask:255.0.0.0
inet6 addr: fe80::4094:aff:fe03:110c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:19229222 errors:0 dropped:13 overruns:0 frame:0
TX packets:7993543 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6070292795 (6.0 GB) TX bytes:23352500478 (23.3 GB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:1565234 errors:0 dropped:0 overruns:0 frame:0
TX packets:1565234 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:6510383999 (6.5 GB) TX bytes:6510383999 (6.5 GB)
virbr0 Link encap:Ethernet HWaddr 86:61:a7:59:05:64
inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root@c910f03c17k12:~# makeconservercf
root@c910f03c17k12:~# semanage port -l | grep 514
cluster_port_t tcp 5149, 40040, 50006-50008
cluster_port_t udp 5149, 50006-50008
rsh_port_t tcp 514
syslog_tls_port_t tcp 6514
syslog_tls_port_t udp 6514
syslogd_port_t udp 514
virt_port_t tcp 16509, 16514
virt_port_t udp 16509, 16514
root@c910f03c17k12:~# ip add show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default
qlen 1000
link/ether 42:6b:0a:03:11:0c brd ff:ff:ff:ff:ff:ff
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
group default qlen 1000
link/ether 42:94:0a:03:11:0c brd ff:ff:ff:ff:ff:ff
inet 10.3.17.12/8 brd 10.255.255.255 scope global eth1
valid_lft forever preferred_lft forever
inet6 fe80::4094:aff:fe03:110c/64 scope link
valid_lft forever preferred_lft forever
4: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state
DOWN group default
link/ether 86:61:a7:59:05:64 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
valid_lft forever preferred_lft forever
root@c910f03c17k12:~# tcpdump -A -i eth1 port 514
NOTHING
== Comment: #1 - SONG YANG <yang...@cn.ibm.com> - 2016-07-26 01:46:08 ==
The logger version:
ii bsdutils 1:2.20.1-5.1ubuntu20.7 ppc64el
Basic utilities from 4.4BSD-Lite
==
I do see it works on 14.04.3 :
root@ubuntu:~# logger -n 127.0.0.1 "nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn"
root@ubuntu:~# cat /var/log/syslog
Aug 2 06:25:02 ubuntu rsyslogd: [origin software="rsyslogd" swVersion="7.4.4"
x-pid="498" x-info="http://www.rsyslog.com";] rsyslogd was HUPed
Aug 2 06:25:35 ubuntu logger: nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
However, on 16.04,
root@Ubuntu-16:~# logger -n 127.0.0.1
"nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn"
root@Ubuntu-16:~# logger -n 10.0.2.15
"nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn"
root@Ubuntu-16:~# find /var/log/ -name \* -type f | xargs grep
"nnnnnnnnnnnnnnnnnnnnn"
root@Ubuntu-16:~#
Looks like this is a regression.
** Affects: util-linux (Ubuntu)
Importance: Undecided
Assignee: Taco Screen team (taco-screen-team)
Status: New
** Tags: architecture-ppc64le bugnameltc-144136 severity-high
targetmilestone-inin---
--
"logger -n" does not work on ubuntu 14.04.4 LTS
https://bugs.launchpad.net/bugs/1614976
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